Menulis metadata operasi de-identifikasi ke penyimpanan FHIR

Halaman ini menjelaskan cara melakukan de-identifikasi data DICOM dan menulis metadata tentang operasi de-identifikasi dan data yang dide-identifikasi ke penyimpanan FHIR. Metadata disimpan dalam resource Provenance FHIR di penyimpanan FHIR. Kemudian, Anda dapat membuat kueri data menggunakan penelusuran kustom FHIR untuk menjawab pertanyaan seperti berikut:

  • Apa yang dideidentifikasi?
  • Bagaimana dan mengapa data dideidentifikasi?
  • Kapan operasi penghapusan identitas terjadi, dan berapa lama waktu yang diperlukan?

Sebelum memulai

Menggunakan FHIR, bukan anotasi

Cloud Healthcare API menawarkan API anotasi yang dapat Anda gunakan untuk menambahkan anotasi pada data yang dide-identifikasi.

Menulis metadata operasi de-identifikasi ke penyimpanan FHIR berfungsi dengan cara yang sama, dan memiliki keuntungan berikut:

  • Anda tidak perlu menggunakan API anotasi, yang merupakan API terpisah.
  • Anda tidak perlu membuat dan mengelola penyimpanan anotasi serta catatan anotasi.
  • Anda dapat terus menggunakan standar FHIR dan API FHIR Cloud Healthcare API.
  • Anda dapat mengekspor resource FHIR ke BigQuery untuk eksplorasi dan analisis. Data yang dihasilkan hanya kompatibel dengan SchemaType LOSSLESS atau ANALYTICS_V2.
  • Informasi selengkapnya diberikan tentang metadata operasi penghapusan identitas.

Persyaratan

Penyimpanan FHIR yang menyimpan metadata operasi de-identifikasi harus memenuhi persyaratan berikut:

  • Harus sudah ada.
  • Harus berupa penyimpanan FHIR versi R4.
  • Harus menetapkan enableUpdateCreate ke true.

Resource asal di penyimpanan FHIR metadata operasi

Saat Anda menjalankan operasi de-identifikasi DICOM, resource Provenance berikut akan ditulis ke penyimpanan FHIR metadata operasi:

  • Resource Provenance yang merangkum operasi de-identifikasi, seperti nama operasi yang berjalan lama, kapan operasi terjadi, dan konfigurasi apa yang digunakan. Untuk mengetahui daftar kolom dalam resource Provenance ini, lihat Mende-identifikasi metadata operasi di resource Provenance.

  • Resource Provenance untuk setiap instance DICOM yang dide-identifikasi. Untuk daftar kolom dalam resource Provenance ini, lihat Metadata de-identifikasi DICOM dalam resource Provenance.

    • Resource ini berisi informasi tentang apa yang dide-identifikasi, seperti tag DICOM atau bagian gambar DICOM, dan tindakan yang dilakukan, seperti apakah informasi tersebut disamarkan, diubah, atau diabaikan.

    • Resource tersebut mungkin berisi data yang dide-identifikasi yang diproses oleh pengenalan karakter optik (OCR) yang termasuk dalam cakupan informasi kesehatan terlindungi (PHI).

      Teks yang dide-identifikasi, atau quote, disertai dengan jenis informasinya, atau infoType, dan kemungkinan menemukan informasi tersebut, atau confidence. Misalnya, jika gambar DICOM yang berisi teks sisipan John Doe dideidentifikasi, resource Provenance akan berisi quote yang ditetapkan ke John Doe, infoType ditetapkan ke PERSON_NAME, dan nilai confidence antara 0 dan 1.

      Metadata de-identifikasi DICOM hanya dibuat jika metode dicomStores.deidentify dipanggil dengan ImageConfig.textRedactionMode ditetapkan ke REDACT_SENSITIVE_TEXT atau REDACT_SENSITIVE_TEXT_CLEAN_DESCRIPTORS. Jika Anda menetapkan REDACT_ALL_TEXT, metode ini akan menghasilkan teks yang dide-identifikasi sebagai string tunggal di kolom extracted-text. String tidak berisi segmentasi. Token dipisahkan dengan spasi.

Melakukan de-identifikasi metadata operasi di resource Provenance

Tabel berikut menunjukkan deskripsi metadata dalam operasi penghapusan identitas dan kolom yang sesuai dalam metadata tempat metadata tersebut dapat ditemukan di resource Provenance. Sel "Kolom resource asal" berisi nilai contoh yang ditujukan untuk tujuan demonstrasi.

Deskripsi metadata Kolom resource asal
ID resource asal Provenance.id
Saat operasi de-identifikasi dimulai Provenance.occurredDateTime
Stempel waktu pembuatan resource asal Provenance.recorded
Nama operasi de-identifikasi yang berjalan lama 
    Provenance.agent.who: {
      "identifier": {
        "system": "https://g.co/healthcare/operation"
        "value": "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID"
      }
    }
Penyimpanan DICOM sumber 
    Provenance.entity.role: "SOURCE"
    Provenance.entity.what.identifier.value: "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/dicomStores/SOURCE_DICOM_STORE_ID"
Penyimpanan DICOM tujuan Provenance.target.type.value
Nilai DeidentifyConfig yang digunakan 
    Provenance.entity.extension: [{
      url: 'https://g.co/deidentify-config',
      valueString: 'DEIDENTIFY_CONFIG' // Can be either a JSON configuration or a path to a Cloud Storage URI and timestamp if the configuration was provided using Cloud Storage
    }]

Metadata de-identifikasi DICOM dalam resource Provenance

Tabel berikut menunjukkan deskripsi metadata dalam instance DICOM yang dide-identifikasi dan kolom metadata yang sesuai dalam resource Provenance. Sel "Kolom resource asal" berisi nilai contoh yang ditujukan untuk tujuan demonstrasi.

Deskripsi metadata Kolom resource asal
Link ke resource operasi penghapusan identitas Provenance.agent.who: {reference: "Provenance/PROVENANCE_RESOURCE_ID"}
Stempel waktu pembuatan resource asal Provenance.recorded
Jalur REST instance DICOM sumber 
    Provenance.entity.role: SOURCE
    Provenance.entity.what.identifier.value
Jalur REST instance DICOM tujuan Provenance.target.type.value
Ukuran gambar DICOM 
    Provenance.entity.extension: [
      {
        url: 'https://g.co/WIDTH',
        valueDecimal: WIDTH
      },
        url: 'https://g.co/HEIGHT',
        valueDecimal: HEIGHT
      }
    ]
Ukuran terstruktur 
    Provenance.entity.extension: [{
      url: 'https://g.co/DICOM_STRUCTURED_SIZE',
      valueDecimal: VALUE,
    }]
Anotasi gambar DICOM 
    Provenance.entity.extension: [{
      url: 'https://g.co/DICOM_IMAGES',
      extension: [
        { FRAME_0
        },
        { FRAME_1
        },
        ...
      ]
    }]
Anotasi frame DICOM 
    Provenance.entity.extension['https://g.co/dicom-images'].extension: [
      {
        url: 'frame-index',
        valueDecimal: 0,
        extension: [
          {
            url: 'left',
            valueDecimal: LEFT_VALUE
          },
          {
            url: 'right',
            valueDecimal: RIGHT_VALUE
          },
          {
            url: 'top',
            valueDecimal: TOP_VALUE
          },
          {
            url: 'bottom',
            valueDecimal: BOTTOM_VALUE
          },
          {
            url: 'relative-left',
            valueDecimal: RELATIVE_LEFT_VALUE / WIDTH
          },
          {
            url: 'relative-right',
            valueDecimal: RELATIVE_RIGHT_VALUE / HEIGHT
          },
          {
            url: 'relative-top',
            valueDecimal: RELATIVE_TOP_VALUE / WIDTH
          },
          {
            url: 'relative-bottom',
            valueDecimal: RELATIVE_BOTTOM / HEIGHT
          }
        ]
      }
    ]
Anotasi frame DICOM 
    // Only available if the text redaction mode is REDACT_SENSITIVE_TEXT or
    // REDACT_SENSITIVE_TEXT_CLEAN_DESCRIPTORS
    Provenance.entity.extension: [
       {
        "url": "quote", // The PHI text de-identified
        "valueString": "John Doe"
       },
      {
        "url": "infoType", // The type of the de-identified text
        "valueString": "PERSON_NAME"
       },
      {
        "url": "confidence", // The likelihood of finding this quote and its infoType
        "valueDecimal": 0.7
       }
    ]
Anotasi frame DICOM 
    // Only available if the text redaction mode is REDACT_ALL_TEXT
    Provenance.entity.extension: [
       {
        "url": "extracted-text", // The entire PHI text de-identified
        "valueString": "John Doe 27-Jan-1999 Sex:M"
       }
    ]
Semua anotasi tag DICOM 
    Provenance.entity.extension: [{
      url: 'https://g.co/dicom-tags',
      extension: [
        { // tag (0002,0000)
        },
        { // tag (0002,0001)
        },
        ...
      ]
    }]
Notasi tag individual DICOM 
    Provenance.entity.extension['https://g.co/dicom-tags'].extension: [
      {
        url: 'tag-id',
        valueString: '00080012',
        extension: [
          {
            url: 'byte-start',
            valueDecimal: 10
          },
          {
            url: 'byte-end',
            valueDecimal: 18
          },
          {
            url: 'finding-infotype',
            valueString: 'PERSON_NAME'
          },
          {
            url: 'text-original',
            valueString: 'John Doe'
          },
          {
            url: 'text-replaced',
            valueString: 'PERSON_NAME'
          },
          {
            url: 'deidentify-action',
            valueString: 'REMOVED'
            // Possible values are "REMOVED", "DELETED", "REGENERATED UID",
            // "RESET", "CLEANED", and "RECURSED"
          },
          {
            url: 'deidentify-reason',
            valueString: 'Matched VALUE'
            // Possible values include "ID", "VR", or "Expression",
            // for example "Matched ID: DICOM_TAG_ID"
          }
        ]
      }
    ]

Contoh

Sebelum memulai

Pastikan Anda memiliki peran roles/healthcare.fhirResourceEditor di penyimpanan FHIR metadata operasi sebelum menjalankan salah satu contoh berikut. Anda memerlukan peran ini untuk menulis ke penyimpanan FHIR metadata operasi.

Melakukan de-identifikasi data DICOM, menulis ke penyimpanan FHIR, dan menelusuri resource Provenance

Sebelum menjalankan contoh ini, selesaikan langkah-langkah berikut:

  1. Buat set data sumber yang berisi penyimpanan DICOM dengan minimal satu instance DICOM yang akan dide-identifikasi.
  2. Buat set data tujuan yang berisi penyimpanan DICOM kosong dan penyimpanan FHIR kosong. FHIR store harus memenuhi persyaratan.

Contoh ini memperluas Menggabungkan de-identifikasi tag dan penyamaran teks yang di-burn-in. Dalam contoh ini, de-identifikasi terjadi di satu penyimpanan DICOM dan data yang dide-identifikasi ditulis ke penyimpanan DICOM baru. Penyimpanan FHIR metadata operasi berada dalam set data yang sama dengan penyimpanan DICOM baru.

Contoh ini menggunakan dua instance DICOM. Instance tidak disediakan untuk Anda, sehingga contoh respons tidak akan sama persis dengan data Anda yang dide-identifikasi.

  1. Lakukan de-identifikasi data DICOM.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data yang berisi penyimpanan DICOM sumber
    • SOURCE_DATASET_ID: set data induk penyimpanan DICOM sumber
    • SOURCE_DICOM_STORE_ID: ID penyimpanan DICOM yang berisi data yang Anda de-identifikasi
    • DESTINATION_DATASET_ID: set data yang ada yang berisi penyimpanan FHIR operasi metadata, dan tempat penyimpanan DICOM yang dide-identifikasi akan dibuat
    • DESTINATION_DICOM_STORE_ID: penyimpanan DICOM tempat data yang dide-identifikasi dari penyimpanan DICOM sumber akan ditulis
    • OPERATION_METADATA_FHIR_STORE_ID: penyimpanan FHIR tempat metadata operasi de-identifikasi akan ditulis

    Meminta isi JSON: 

    {
  "destinationStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/dicomStores/DESTINATION_DICOM_STORE_ID",
  "config": {
    "dicom": {
      "filterProfile": "DEIDENTIFY_TAG_CONTENTS"
    },
    "image": {
      "textRedactionMode": "REDACT_ALL_TEXT"
    },
    "operationMetadata": {
      "fhirOutput": {
        "fhirStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE"
      }
    }
  }
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "destinationStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/dicomStores/DESTINATION_DICOM_STORE_ID",
  "config": {
    "dicom": {
      "filterProfile": "DEIDENTIFY_TAG_CONTENTS"
    },
    "image": {
      "textRedactionMode": "REDACT_ALL_TEXT"
    },
    "operationMetadata": {
      "fhirOutput": {
        "fhirStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE"
      }
    }
  }
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/json; charset=utf-8" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/SOURCE_DATASET_ID/dicomStores/SOURCE_DICOM_STORE_ID:deidentify"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "destinationStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/dicomStores/DESTINATION_DICOM_STORE_ID",
  "config": {
    "dicom": {
      "filterProfile": "DEIDENTIFY_TAG_CONTENTS"
    },
    "image": {
      "textRedactionMode": "REDACT_ALL_TEXT"
    },
    "operationMetadata": {
      "fhirOutput": {
        "fhirStore": "projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE"
      }
    }
  }
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/json; charset=utf-8" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/SOURCE_DATASET_ID/dicomStores/SOURCE_DICOM_STORE_ID:deidentify" | Select-Object -Expand Content
    Responsnya adalah sebagai berikut. Respons ini berisi ID untuk operasi yang berjalan lama. Operasi yang berjalan lama ditampilkan saat panggilan metode mungkin memerlukan waktu yang cukup lama untuk diselesaikan. Perhatikan nilai OPERATION_ID. Anda memerlukan nilai ini pada langkah berikutnya.

  2. Mendapatkan status operasi.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data
    • SOURCE_DATASET_ID: set data tempat operasi penghapusan identitas berjalan
    • OPERATION_ID: ID operasi penghapusan identitas

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID"

    PowerShell

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID" | Select-Object -Expand Content

    APIs Explorer

    Buka halaman referensi metode. Panel API Explorer terbuka di sisi kanan halaman. Anda bisa berinteraksi dengan alat ini untuk mengirim permintaan. Lengkapi kolom yang wajib diisi, lalu klik Jalankan.

    Anda akan melihat respons JSON seperti berikut:

  3. Setelah berhasil melakukan de-identifikasi data DICOM dan menulis metadata operasi ke penyimpanan FHIR, Anda dapat melihat resource Provenance di penyimpanan FHIR.

    Untuk melihat resource Provenance, gunakan metode fhir.search.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance"

    PowerShell

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DESTINATION_DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance" | Select-Object -Expand Content
    Respons berikut adalah hasil dari de-identifikasi dua instance DICOM. Operasi de-identifikasi menghasilkan tiga resource Provenance berikut yang dibuat:
    • Satu resource Provenance untuk setiap dua instance DICOM
    • Satu resource Provenance untuk operasi de-identifikasi

Menyimpan data sampel, membuat penelusuran FHIR kustom koordinat x relatif, dan membuat kueri

Sebelum menjalankan contoh ini, buat set data tujuan yang berisi penyimpanan DICOM kosong dan penyimpanan FHIR kosong. FHIR store harus memenuhi persyaratan.

Contoh berikut menunjukkan cara menyimpan tiga resource Provenance yang dibuat di Melakukan de-identifikasi data DICOM, menulis ke penyimpanan FHIR, dan menelusuri resource Provenance, lalu membuat penelusuran kustom. Penelusuran kustom mengkueri relative-x-coordinate-bottom-left di salah satu instance DICOM yang dide-identifikasi.

  1. Menyimpan resource Provenance.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir" | Select-Object -Expand Content

    Anda akan melihat respons JSON seperti berikut:

  2. Buat resource SearchParameter pada koordinat x relatif gambar DICOM.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "resourceType": "SearchParameter",
  "url": "relative-x-coordinate-bottom-left",
  "base": ["Provenance"],
  "code": "relative-x-coordinate-bottom-left",
  "name": "relative x-coordinate of the bottom left corner of the bounding box",
  "type": "number",
  "expression": "Provenance.entity.extension('https://g.co/dicom-images').extension('frame-index').extension('relative-bottom').value.as(Decimal)",
  "status": "active",
  "description": "A search on bottom left relative x-coordinate of annotations generated from de-identification of a DICOM file"
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "resourceType": "SearchParameter",
  "url": "relative-x-coordinate-bottom-left",
  "base": ["Provenance"],
  "code": "relative-x-coordinate-bottom-left",
  "name": "relative x-coordinate of the bottom left corner of the bounding box",
  "type": "number",
  "expression": "Provenance.entity.extension('https://g.co/dicom-images').extension('frame-index').extension('relative-bottom').value.as(Decimal)",
  "status": "active",
  "description": "A search on bottom left relative x-coordinate of annotations generated from de-identification of a DICOM file"
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/SearchParameter"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "resourceType": "SearchParameter",
  "url": "relative-x-coordinate-bottom-left",
  "base": ["Provenance"],
  "code": "relative-x-coordinate-bottom-left",
  "name": "relative x-coordinate of the bottom left corner of the bounding box",
  "type": "number",
  "expression": "Provenance.entity.extension('https://g.co/dicom-images').extension('frame-index').extension('relative-bottom').value.as(Decimal)",
  "status": "active",
  "description": "A search on bottom left relative x-coordinate of annotations generated from de-identification of a DICOM file"
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/SearchParameter" | Select-Object -Expand Content

    Anda akan melihat respons JSON seperti berikut:

  3. Aktifkan resource SearchParameter kustom di FHIR Store.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "canonicalUrls": [
    "relative-x-coordinate-bottom-left"
  ]
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "canonicalUrls": [
    "relative-x-coordinate-bottom-left"
  ]
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID:configureSearch"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "canonicalUrls": [
    "relative-x-coordinate-bottom-left"
  ]
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID:configureSearch" | Select-Object -Expand Content
    Responsnya adalah sebagai berikut. Respons ini berisi ID untuk operasi yang berjalan lama. Operasi yang berjalan lama ditampilkan saat panggilan metode mungkin memerlukan waktu yang cukup lama untuk diselesaikan. Perhatikan nilai OPERATION_ID. Anda memerlukan nilai ini pada langkah berikutnya.

  4. Mendapatkan status operasi.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data
    • DATASET_ID: set data tempat operasi penelusuran kustom berjalan
    • OPERATION_ID: ID operasi penelusuran kustom

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID"

    PowerShell

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID" | Select-Object -Expand Content

    APIs Explorer

    Buka halaman referensi metode. Panel API Explorer terbuka di sisi kanan halaman. Anda bisa berinteraksi dengan alat ini untuk mengirim permintaan. Lengkapi kolom yang wajib diisi, lalu klik Jalankan.

    Anda akan melihat respons JSON seperti berikut:

  5. Buat kueri resource Provenance menggunakan parameter penelusuran koordinat x relatif:

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl


    Contoh berikut menggunakan kueri relative-x-coordinate-bottom-left=le0.05, yang menelusuri koordinat x dalam 5% dari tepi gambar.

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance?relative-x-coordinate-bottom-left=le0.05"

    PowerShell


    Contoh berikut menggunakan kueri relative-x-coordinate-bottom-left=le0.05, yang menelusuri koordinat x dalam 5% dari tepi gambar.

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance?relative-x-coordinate-bottom-left=le0.05" | Select-Object -Expand Content
    Respons menunjukkan bahwa satu instance DICOM yang memenuhi kueri penelusuran ditampilkan: 
    {
  "entry": [
    {
      "fullUrl": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/90062087-8ac2-499c-b952-a04999578bd0",
      "resource": {
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "extension": [
              {
                "extension": [
                  {
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ],
                    "url": "frame-index",
                    "valueDecimal": 0
                  }
                ],
                "url": "https://g.co/dicom-images"
              },
              {
                "extension": [
                  {
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ],
                    "url": "tag-id",
                    "valueString": "00100021"
                  },
                  {
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ],
                    "url": "tag-id",
                    "valueString": "00102150"
                  }
                ],
                "url": "https://g.co/dicom-tags"
              }
            ],
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            }
          }
        ],
        "id": "90062087-8ac2-499c-b952-a04999578bd0",
        "meta": {
          "lastUpdated": "LAST_UPDATED",
          "versionId": "MTY0NjY4NDg4Nzk3MDM2MTAwMA"
        },
        "recorded": "2010-11-08T08:39:24-04:00",
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ]
      },
      "search": {
        "mode": "match"
      }
    }
  ],
  "link": [
    {
      "relation": "search",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?relative-x-coordinate-bottom-left=le0.05"
    },
    {
      "relation": "first",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?relative-x-coordinate-bottom-left=le0.05"
    },
    {
      "relation": "self",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?relative-x-coordinate-bottom-left=le0.05"
    }
  ],
  "resourceType": "Bundle",
  "total": 1,
  "type": "searchset"
}

Menyimpan data sampel, membuat penelusuran FHIR kustom DICOM sumber, dan membuat kueri

Sebelum menjalankan contoh ini, buat set data tujuan yang berisi penyimpanan DICOM kosong dan penyimpanan FHIR kosong. FHIR store harus memenuhi persyaratan.

Contoh berikut menunjukkan cara menyimpan tiga resource Provenance yang dibuat di Melakukan de-identifikasi data DICOM, menulis ke penyimpanan FHIR, dan menelusuri resource Provenance, lalu membuat penelusuran kustom. Kueri penelusuran kustom akan mencari informasi tentang salah satu dari dua gambar DICOM sumber.

  1. Menyimpan resource Provenance.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "resourceType": "Bundle",
  "type": "transaction",
  "entry": [
    {
      "request": {"method": "PUT", "url": "Provenance/operation-123"},
      "resource": {
        "resourceType": "Provenance",
        "id": "operation-123",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store"
            }
          }
        ],
        "occurredDateTime": "2010-11-08T08:30:00-04:00",
        "recorded": "2010-11-08T08:30:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "system": "https://g.co/healthcare/operation",
                "value": "projects/my-project/locations/us-central1/datasets/my-dataset/operations/123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store"
              }
            }
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/3"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:24-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/3"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0,
                    "extension": [
                      {
                        "url": "bottom",
                        "valueDecimal": 100
                      },
                      {
                        "url": "left",
                        "valueDecimal": 100
                      },
                      {
                        "url": "right",
                        "valueDecimal": 200
                      },
                      {
                        "url": "top",
                        "valueDecimal": 200
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.05
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.1
                      },
                      {
                        "url": "bottom",
                        "valueDecimal": 900
                      },
                      {
                        "url": "left",
                        "valueDecimal": 900
                      },
                      {
                        "url": "right",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "top",
                        "valueDecimal": 1000
                      },
                      {
                        "url": "relative-bottom",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-left",
                        "valueDecimal": 0.45
                      },
                      {
                        "url": "relative-right",
                        "valueDecimal": 0.5
                      },
                      {
                        "url": "relative-top",
                        "valueDecimal": 0.5
                      }
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00100021",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 10
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 18
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "text-original",
                        "valueString": "John Doe"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "PERSON_NAME"
                      },
                      {
                        "url": "byte-start",
                        "valueDecimal": 25
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 35
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "DATE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1900-12-31"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "DATE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00102150",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "LOCATION"
                      },
                      {
                        "url": "text-original",
                        "valueString": "US"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "LOCATION"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    },
    {
      "request": {"method": "POST", "url": "Provenance"},
      "resource": {
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ],
        "recorded": "2010-11-08T08:39:25-04:00",
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            },
            "extension": [
              {
                "url": "https://g.co/dicom-images",
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1,
                    "extension": [
                    ]
                  }
                ]
              },
              {
                "url": "https://g.co/dicom-tags",
                "extension": [
                  {
                    "url": "tag-id",
                    "valueString": "00101010",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ]
                  },
                  {
                    "url": "tag-id",
                    "valueString": "00100020",
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ]
                  }
                ]
              }
            ]
          }
        ]
      }
    }
  ]
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir" | Select-Object -Expand Content

    Anda akan melihat respons JSON seperti berikut:

  2. Buat resource SearchParameter pada gambar DICOM sumber.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "resourceType": "SearchParameter",
  "url": "lookup-source-instance",
  "base": ["Provenance"],
  "code": "lookup-source-instance",
  "name": "look up the source DICOM instance",
  "type": "string",
  "expression": "Provenance.entity.what.identifier.value",
  "status": "active",
  "description": "A search on the source DICOM instance"
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "resourceType": "SearchParameter",
  "url": "lookup-source-instance",
  "base": ["Provenance"],
  "code": "lookup-source-instance",
  "name": "look up the source DICOM instance",
  "type": "string",
  "expression": "Provenance.entity.what.identifier.value",
  "status": "active",
  "description": "A search on the source DICOM instance"
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/SearchParameter"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "resourceType": "SearchParameter",
  "url": "lookup-source-instance",
  "base": ["Provenance"],
  "code": "lookup-source-instance",
  "name": "look up the source DICOM instance",
  "type": "string",
  "expression": "Provenance.entity.what.identifier.value",
  "status": "active",
  "description": "A search on the source DICOM instance"
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/SearchParameter" | Select-Object -Expand Content

    Anda akan melihat respons JSON seperti berikut:

  3. Aktifkan resource SearchParameter kustom di FHIR Store.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Meminta isi JSON: 

    {
  "canonicalUrls": [
    "lookup-source-instance"
  ]
}

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    cat > request.json << 'EOF'
{
  "canonicalUrls": [
    "lookup-source-instance"
  ]
}
EOF

    Kemudian, jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    curl -X POST \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         -H "Content-Type: application/fhir+json" \
         -d @request.json \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID:configureSearch"

    PowerShell

    Simpan isi permintaan dalam file bernama request.json. Jalankan perintah berikut di terminal untuk membuat atau menimpa file ini di direktori saat ini: 

    @'
{
  "canonicalUrls": [
    "lookup-source-instance"
  ]
}
'@  | Out-File -FilePath request.json -Encoding utf8

    Kemudian jalankan perintah berikut untuk mengirim permintaan REST Anda: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method POST `
        -Headers $headers `
        -ContentType: "application/fhir+json" `
        -InFile request.json `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID:configureSearch" | Select-Object -Expand Content
    Responsnya adalah sebagai berikut. Respons ini berisi ID untuk operasi yang berjalan lama. Operasi yang berjalan lama ditampilkan saat panggilan metode mungkin memerlukan waktu yang cukup lama untuk diselesaikan. Perhatikan nilai OPERATION_ID. Anda memerlukan nilai ini pada langkah berikutnya.

  4. Mendapatkan status operasi.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data
    • DATASET_ID: set data tempat operasi penelusuran kustom berjalan
    • OPERATION_ID: ID operasi penelusuran kustom

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID"

    PowerShell

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/operations/OPERATION_ID" | Select-Object -Expand Content

    APIs Explorer

    Buka halaman referensi metode. Panel API Explorer terbuka di sisi kanan halaman. Anda bisa berinteraksi dengan alat ini untuk mengirim permintaan. Lengkapi kolom yang wajib diisi, lalu klik Jalankan.

    Anda akan melihat respons JSON seperti berikut:

  5. Buat kueri resource Provenance menggunakan parameter penelusuran gambar DICOM sumber.

    Sebelum menggunakan salah satu data permintaan, lakukan penggantian berikut:

    • PROJECT_ID: project ID Google Cloud Anda
    • LOCATION: lokasi set data induk
    • DATASET_ID: set data induk penyimpanan FHIR
    • OPERATION_METADATA_FHIR_STORE_ID: ID penyimpanan FHIR yang berisi metadata

    Untuk mengirim permintaan Anda, pilih salah satu opsi berikut:

    curl


    Contoh berikut menggunakan kueri lookup-source-instance:contains=studies/1/series/2/instances/4, yang menampilkan informasi tentang instance yang berisi studies/1/series/2/instances/4 dalam ID-nya.

    Jalankan perintah berikut: 

    curl -X GET \
         -H "Authorization: Bearer $(gcloud auth print-access-token)" \
         "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance?lookup-source-instance:contains=studies/1/series/2/instances/4"

    PowerShell


    Contoh berikut menggunakan kueri lookup-source-instance:contains=studies/1/series/2/instances/4, yang menampilkan informasi tentang instance yang berisi studies/1/series/2/instances/4 dalam ID-nya.

    Jalankan perintah berikut: 

    $cred = gcloud auth print-access-token
    $headers = @{ "Authorization" = "Bearer $cred" }

    Invoke-WebRequest `
        -Method GET `
        -Headers $headers `
        -Uri "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance?lookup-source-instance:contains=studies/1/series/2/instances/4" | Select-Object -Expand Content
    Respons menunjukkan bahwa satu instance DICOM yang memenuhi kueri penelusuran ditampilkan: 
    {
  "entry": [
    {
      "fullUrl": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/d82007a1-6481-4793-b17c-ae152051ee9f",
      "resource": {
        "agent": [
          {
            "who": {
              "identifier": {
                "value": "projects/test-project/locations/us-central1/datasets/test-dataset/fhirStores/test-fhir-store/fhir/Provenance/operation-123"
              }
            }
          }
        ],
        "entity": [
          {
            "extension": [
              {
                "extension": [
                  {
                    "url": "frame-index",
                    "valueDecimal": 0
                  },
                  {
                    "url": "frame-index",
                    "valueDecimal": 1
                  }
                ],
                "url": "https://g.co/dicom-images"
              },
              {
                "extension": [
                  {
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 2
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "AGE"
                      },
                      {
                        "url": "text-original",
                        "valueString": "30"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "AGE"
                      }
                    ],
                    "url": "tag-id",
                    "valueString": "00101010"
                  },
                  {
                    "extension": [
                      {
                        "url": "byte-start",
                        "valueDecimal": 0
                      },
                      {
                        "url": "byte-end",
                        "valueDecimal": 4
                      },
                      {
                        "url": "finding-infotype",
                        "valueString": "GENERIC_ID"
                      },
                      {
                        "url": "text-original",
                        "valueString": "1234"
                      },
                      {
                        "url": "text-replaced",
                        "valueString": "GENERIC_ID"
                      }
                    ],
                    "url": "tag-id",
                    "valueString": "00100020"
                  }
                ],
                "url": "https://g.co/dicom-tags"
              }
            ],
            "role": "source",
            "what": {
              "identifier": {
                "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/test-dicom-store/dicomWeb/studies/1/series/2/instances/4"
              }
            }
          }
        ],
        "id": "d82007a1-6481-4793-b17c-ae152051ee9f",
        "meta": {
          "lastUpdated": "2022-03-07T20:28:07.970361+00:00",
          "versionId": "MTY0NjY4NDg4Nzk3MDM2MTAwMA"
        },
        "recorded": "2010-11-08T08:39:25-04:00",
        "resourceType": "Provenance",
        "target": [
          {
            "identifier": {
              "value": "https://healthcare.googleapis.com/projects/test-project/locations/us-central1/datasets/test-dataset/dicomStores/deid-dicom-store/dicomWeb/studies/1/series/2/instances/4"
            }
          }
        ]
      },
      "search": {
        "mode": "match"
      }
    }
  ],
  "link": [
    {
      "relation": "search",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?lookup-source-instance%3Acontains=studies%2F1%2Fseries%2F2%2Finstances%2F4"
    },
    {
      "relation": "first",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?lookup-source-instance%3Acontains=studies%2F1%2Fseries%2F2%2Finstances%2F4"
    },
    {
      "relation": "self",
      "url": "https://healthcare.googleapis.com/v1beta1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/fhirStores/OPERATION_METADATA_FHIR_STORE_ID/fhir/Provenance/?lookup-source-instance%3Acontains=studies%2F1%2Fseries%2F2%2Finstances%2F4"
    }
  ],
  "resourceType": "Bundle",
  "total": 1,
  "type": "searchset"
}

Mengekspor dan membuat kueri penyimpanan FHIR metadata operasi

Contoh berikut menunjukkan cara mengekspor metadata operasi de-identifikasi di penyimpanan FHIR ke BigQuery dan membuat kueri data yang diekspor untuk data PHI yang diproses oleh OCR. Data yang dihasilkan hanya kompatibel dengan SchemaType LOSSLESS atau ANALYTICS_V2.

  1. Ekspor metadata di penyimpanan FHIR ke set data BigQuery.

    Metadata diekspor ke tabel bernama Provenance di set data BigQuery yang dipilih.

  2. Buka halaman BigQuery.

    Buka BigQuery

  3. Di panel Penjelajah, selesaikan langkah-langkah berikut:

    1. Pilih project Google Cloud Anda.
    2. Pilih set data BigQuery tempat Anda mengekspor metadata DICOM.
    3. Pilih tabel Provenance.

  4. Klik Compose new query.

  5. Jalankan kueri berikut:

    SELECT
  what.identifier.value AS Source,
  target[OFFSET(0)].identifier.value AS Destination,
  `left` AS `Left`,
  `right` AS `Right`,
  top AS Top,
  bottom AS Bottom,
  quote AS Quote,
  infoType AS InfoType,
  confidence AS Confidence
FROM
  `PROJECT_ID.BIGQUERY_DATASET.Provenance`, UNNEST(entity), UNNEST(dicom_images), UNNEST(frame_index)
LIMIT
  10

    Ganti kode berikut:

    • PROJECT_ID: ID project Google Cloud Anda
    • BIGQUERY_DATASET: set data BigQuery tempat Anda mengekspor metadata dari penyimpanan FHIR

  6. Klik Run.

    Hasil kueri menampilkan metadata untuk data PHI yang dide-identifikasi dalam format tabel. Jika Anda tidak menentukan tabel tujuan, tugas kueri akan menulis output ke tabel sementara (cache).

Kuota

Menulis metadata operasi de-identifikasi ke penyimpanan FHIR akan menggunakan kuota fhir_write_ops di project tempat metadata operasi ditulis. Satu resource FHIR dibuat untuk setiap instance DICOM, sehingga throughput operasi penghapusan identitas tidak boleh lebih besar dari yang diizinkan kuota FHIR Anda.

Penagihan

Setiap resource Provenance yang dibuat di penyimpanan FHIR metadata operasi akan dikenai biaya untuk memanggil fhir.update. Jumlah panggilan API ke fhir.update dapat dihitung sebagai: Total number of DICOM instances de-identified + 1.

Langkah selanjutnya