{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/MyEncounter",
  "name": "Encounter",
  "status": "draft",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "Encounter",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Encounter",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Encounter",
        "path": "Encounter",
        "mustSupport": true
      },
      {
        "id": "Encounter.status",
        "path": "Encounter.status",
        "label": "finished",
        "short": "狀態",
        "fixedCode": "finished",
        "mustSupport": true
      },
      {
        "id": "Encounter.class",
        "path": "Encounter.class",
        "short": "就診分類",
        "fixedCoding": {
          "system": "http://terminology.hl7.org/ValueSet/v3-ActEncounterCode",
          "code": "OBSEN",
          "display": "observation encounter"
        },
        "mustSupport": true
      },
      {
        "id": "Encounter.class.system",
        "path": "Encounter.class.system",
        "short": "http://terminology.hl7.org/CodeSystem/v3-ActCode",
        "min": 1
      },
      {
        "id": "Encounter.class.code",
        "path": "Encounter.class.code",
        "short": "OBSENC",
        "min": 1
      },
      {
        "id": "Encounter.class.display",
        "path": "Encounter.class.display",
        "short": "observation encounter",
        "min": 1
      },
      {
        "id": "Encounter.participant",
        "path": "Encounter.participant",
        "short": "開立醫師姓名",
        "mustSupport": true
      },
      {
        "id": "Encounter.participant.individual",
        "path": "Encounter.participant.individual",
        "min": 1,
        "mustSupport": true
      },
      {
        "id": "Encounter.period",
        "path": "Encounter.period",
        "short": "開立時間",
        "mustSupport": true
      },
      {
        "id": "Encounter.serviceProvider",
        "path": "Encounter.serviceProvider",
        "short": "開立門診科別",
        "mustSupport": true
      },
      {
        "id": "Encounter.serviceProvider.identifier",
        "path": "Encounter.serviceProvider.identifier",
        "mustSupport": true
      },
      {
        "id": "Encounter.serviceProvider.identifier.system",
        "path": "Encounter.serviceProvider.identifier.system",
        "min": 1,
        "binding": {
          "strength": "preferred",
          "valueSet": "https://www.nhi.gov.tw"
        }
      }
    ]
  }
}