{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/ICUPatient",
  "name": "ICUPatient",
  "status": "draft",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Patient",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Patient",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Patient.identifier",
        "path": "Patient.identifier",
        "short": "病歷號",
        "min": 1
      },
      {
        "id": "Patient.identifier.system",
        "path": "Patient.identifier.system",
        "short": "https://www.vghtpe.gov.tw/iccadb/lifeTimeNumber"
      },
      {
        "id": "Patient.name",
        "path": "Patient.name",
        "short": "family, given 有能力就塞, 全名放 text"
      },
      {
        "id": "Patient.address.country",
        "path": "Patient.address.country",
        "short": "ISO 3166 (TW)"
      }
    ]
  }
}