{
  "resourceType": "StructureDefinition",
  "url": "https://example.org/fhir/StructureDefinition/SirirajCoverageClassExtension",
  "name": "SirirajPatientCoverageClassExtension",
  "status": "draft",
  "fhirVersion": "4.0.1",
  "kind": "complex-type",
  "abstract": false,
  "context": [
    {
      "type": "element",
      "expression": "Coverage.class"
    }
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "https://example.org/fhir/StructureDefinition/SirirajCoverageClassExtension"
      },
      {
        "id": "Extension.value[x]",
        "path": "Extension.value[x]",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "Extension.value[x].coding",
        "path": "Extension.value[x].coding",
        "min": 1,
        "max": "1"
      },
      {
        "id": "Extension.value[x].coding.code",
        "path": "Extension.value[x].coding.code",
        "short": "รหัสแสดงประเภทของข้อมูลสิทธิ์",
        "definition": "fin = finance\r\nreg = registration",
        "min": 1
      },
      {
        "id": "Extension.value[x].coding.display",
        "path": "Extension.value[x].coding.display",
        "short": "ชื่อแสดงประเภทของข้อมูล",
        "definition": "ชื่อแสดงประเภทของข้อมูลสิทธิ์ <br>\r\n\r\nfin =  ข้อมูลประเภทสิทธิ์ของผู้ป่วยในส่วนของการเงิน (finance)\r\nreg = ข้อมูลประเภทสิทธิ์ของผู้ป่วยในส่วนของเวชระเบียน (registration)"
      }
    ]
  }
}