{
  "description": null,
  "_filename": "StructureDefinition-ISiKEkg.json",
  "package_name": "de.gematik.isik-vitalparameter",
  "date": "2025-12-01",
  "derivation": "constraint",
  "publisher": "gematik GmbH",
  "fhirVersion": "4.0.1",
  "name": "ISiKEkg",
  "abstract": false,
  "type": "Observation",
  "experimental": "false",
  "resourceType": "StructureDefinition",
  "title": null,
  "package_version": "3.1.1",
  "status": "active",
  "id": "98daf5a4-2515-4ade-8eeb-96de38b78def",
  "kind": "resource",
  "url": "https://gematik.de/fhir/isik/v3/VitalparameterUndKoerpermasze/StructureDefinition/ISiKEkg",
  "version": "3.1.1",
  "differential": {
    "element": [ {
      "id": "Observation.status",
      "path": "Observation.status",
      "mustSupport": true
    }, {
      "id": "Observation.category",
      "min": 1,
      "path": "Observation.category",
      "mustSupport": true
    }, {
      "id": "Observation.category.coding",
      "path": "Observation.category.coding",
      "patternCoding": {
        "code": "procedure",
        "system": "http://terminology.hl7.org/CodeSystem/observation-category"
      }
    }, {
      "id": "Observation.code",
      "path": "Observation.code",
      "mustSupport": true,
      "patternCodeableConcept": {
        "coding": [ {
          "code": "11524-6",
          "system": "http://loinc.org"
        } ]
      }
    }, {
      "id": "Observation.subject",
      "min": 1,
      "path": "Observation.subject",
      "mustSupport": true
    }, {
      "id": "Observation.encounter",
      "path": "Observation.encounter",
      "mustSupport": true
    }, {
      "id": "Observation.effective[x]",
      "min": 1,
      "path": "Observation.effective[x]",
      "mustSupport": true
    }, {
      "id": "Observation.value[x]",
      "max": "0",
      "path": "Observation.value[x]"
    }, {
      "id": "Observation.device",
      "min": 1,
      "path": "Observation.device",
      "mustSupport": true
    }, {
      "id": "Observation.component",
      "min": 1,
      "path": "Observation.component",
      "mustSupport": true
    }, {
      "id": "Observation.component.code",
      "path": "Observation.component.code",
      "binding": {
        "strength": "extensible",
        "valueSet": "https://gematik.de/fhir/isik/v3/VitalparameterUndKoerpermasze/ValueSet/EkgAbleitungenVS",
        "description": "Codes identifying the EKG lead"
      },
      "mustSupport": true
    }, {
      "id": "Observation.component.code.coding",
      "min": 1,
      "path": "Observation.component.code.coding"
    }, {
      "id": "Observation.component.value[x]",
      "min": 1,
      "path": "Observation.component.value[x]",
      "type": [ {
        "code": "SampledData"
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.component.value[x].origin",
      "path": "Observation.component.value[x].origin",
      "mustSupport": true
    }, {
      "id": "Observation.component.value[x].period",
      "path": "Observation.component.value[x].period",
      "mustSupport": true
    }, {
      "id": "Observation.component.value[x].dimensions",
      "path": "Observation.component.value[x].dimensions",
      "mustSupport": true
    }, {
      "id": "Observation.component.value[x].data",
      "min": 1,
      "path": "Observation.component.value[x].data",
      "mustSupport": true
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Observation"
}