{
  "resourceType" : "Observation",
  "id" : "DaType1PghdUcEventExample",
  "meta" : {
    "profile" : ["http://connectdtx.kr/fhir/StructureDefinition/janusync-device-data-observation"]
  },
  "status" : "final",
  "code" : {
    "coding" : [{
      "system" : "http://connectdtx.kr/fhir/CodeSystem/janusync-device-data",
      "code" : "obstetric",
      "display" : "산과"
    }]
  },
  "subject" : {
    "reference" : "Patient/janusync-deidentified-patient-example"
  },
  "effectivePeriod" : {
    "start" : "2026-04-20T09:00:00+09:00",
    "end" : "2026-04-20T10:00:00+09:00"
  },
  "hasMember" : [{
    "reference" : "Observation/DaType1PghdFetalHeartRateExample"
  },
  {
    "reference" : "Observation/DaType1PghdUcExample1"
  },
  {
    "reference" : "Observation/DaType1PghdUcExample2"
  },
  {
    "reference" : "Observation/DaType1PghdUcExample3"
  },
  {
    "reference" : "Observation/DaType1PghdUcExample4"
  }]
}