{
  "description": "扩展Patient资源以支持民族信息记录",
  "_filename": "Patientextension.json",
  "package_name": "tencent.project",
  "date": null,
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "PatientNationExtension",
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "Patient Nationality Extension",
  "package_version": "2.0.0",
  "status": "active",
  "id": "19388816-98c4-4d11-a6fe-8388094eec2e",
  "kind": "complex-type",
  "url": "http://example.org/fhir/StructureDefinition/patient-nation",
  "context": [ {
    "type": "element",
    "expression": "Patient"
  } ],
  "version": null,
  "differential": {
    "element": [ {
      "id": "Extension",
      "max": "1",
      "min": 1,
      "path": "Extension",
      "short": "民族信息扩展"
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "http://example.org/fhir/StructureDefinition/patient-nation"
    }, {
      "id": "Extension.valueCodeableConcept",
      "max": "1",
      "min": 1,
      "path": "Extension.valueCodeableConcept",
      "type": [ {
        "code": "CodeableConcept"
      } ],
      "short": "民族编码",
      "binding": {
        "strength": "required",
        "valueSet": "http://example.org/fhir/ValueSet/nationcode"
      }
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}