{
  "description": "Dieses Profil bildet das Körpergewicht ab.",
  "_filename": "StructureDefinition-epa-observation-body-weight.json",
  "package_name": "de.gematik.dev.epa",
  "date": "2024-07-15",
  "derivation": "constraint",
  "publisher": "mio42 GmbH",
  "fhirVersion": "4.0.1",
  "name": "EPAObservationBodyWeight",
  "abstract": false,
  "type": "Observation",
  "experimental": "false",
  "resourceType": "StructureDefinition",
  "title": "Body Weight Observation Profile",
  "package_version": "1.1.0-alpha.5",
  "status": "active",
  "id": "9c8f1a91-d423-4f58-afa3-fb198f85ab33",
  "kind": "resource",
  "url": "https://gematik.de/fhir/epa/StructureDefinition/epa-observation-body-weight",
  "version": "1.1.0-rc1",
  "differential": {
    "element": [ {
      "id": "Observation",
      "path": "Observation",
      "constraint": [ {
        "key": "obs-epa-2",
        "human": "If it is a valid Observation it must have a value otherwise it must not have a value",
        "source": "https://gematik.de/fhir/epa/StructureDefinition/epa-observation-body-weight",
        "severity": "error",
        "expression": "(Observation.value.exists() implies (Observation.status in ('final' | 'amended' | 'corrected' | 'preliminary')))"
      } ],
      "definition": "Dieses Profil bildet das Körpergewicht ab."
    }, {
      "id": "Observation.meta",
      "path": "Observation.meta",
      "mustSupport": true
    }, {
      "id": "Observation.meta.versionId",
      "path": "Observation.meta.versionId",
      "mustSupport": true
    }, {
      "id": "Observation.meta.lastUpdated",
      "path": "Observation.meta.lastUpdated",
      "mustSupport": true
    }, {
      "id": "Observation.text",
      "path": "Observation.text",
      "definition": "In diesem Element können die, in der Instanz, enthaltenen Informationen in einer menschenlesbaren Form zusammengefasst werden. Dabei ist zu beachten, dass keine Informationen aufgenommen werden dürfen, die nicht in strukturierter Form an anderer Stelle in der Instanz enthalten sind."
    }, {
      "id": "Observation.text.status",
      "path": "Observation.text.status",
      "fixedCode": "extensions"
    }, {
      "id": "Observation.status",
      "path": "Observation.status",
      "definition": "Hier wird ein Code aus dem FHIR ValueSet http://hl7.org/fhir/ValueSet/observation-status angegeben.",
      "mustSupport": true
    }, {
      "id": "Observation.code",
      "path": "Observation.code",
      "definition": "Hier werden die Codes zur Bestimmung des genauen Vitalzeichens/Körpermaßes angegeben.",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding",
      "min": 2,
      "path": "Observation.code.coding",
      "definition": "Angabe eines spezifischen Codes zur Bestimmung des genauen Vitalzeichens/Körpermaßes.",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:loinc",
      "max": "1",
      "path": "Observation.code.coding",
      "binding": {
        "strength": "required",
        "valueSet": "https://gematik.de/fhir/epa/ValueSet/epa-observation-body-weight-loinc-vs"
      },
      "sliceName": "loinc",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:loinc.system",
      "path": "Observation.code.coding.system",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:loinc.version",
      "min": 1,
      "path": "Observation.code.coding.version",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:loinc.code",
      "path": "Observation.code.coding.code",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:loinc.display",
      "min": 1,
      "path": "Observation.code.coding.display",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:snomed",
      "max": "1",
      "min": 1,
      "path": "Observation.code.coding",
      "binding": {
        "strength": "required",
        "valueSet": "https://gematik.de/fhir/epa/ValueSet/epa-observation-body-weight-snomed-ct-vs"
      },
      "sliceName": "snomed",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:snomed.system",
      "path": "Observation.code.coding.system",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:snomed.version",
      "min": 1,
      "path": "Observation.code.coding.version",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:snomed.code",
      "path": "Observation.code.coding.code",
      "mustSupport": true
    }, {
      "id": "Observation.code.coding:snomed.display",
      "min": 1,
      "path": "Observation.code.coding.display",
      "mustSupport": true
    }, {
      "id": "Observation.subject",
      "path": "Observation.subject",
      "mustSupport": true
    }, {
      "id": "Observation.subject.identifier",
      "min": 1,
      "path": "Observation.subject.identifier",
      "type": [ {
        "code": "Identifier",
        "profile": [ "http://fhir.de/StructureDefinition/identifier-kvid-10" ]
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.effective[x]",
      "path": "Observation.effective[x]",
      "type": [ {
        "code": "dateTime"
      } ],
      "slicing": {
        "rules": "closed",
        "discriminator": [ {
          "path": "$this",
          "type": "type"
        } ]
      },
      "definition": "Zeitpunkt der Messung",
      "mustSupport": true
    }, {
      "id": "Observation.effective[x]:effectiveDateTime",
      "max": "1",
      "min": 1,
      "path": "Observation.effective[x]",
      "type": [ {
        "code": "dateTime"
      } ],
      "sliceName": "effectiveDateTime",
      "mustSupport": true
    }, {
      "id": "Observation.performer",
      "max": "1",
      "path": "Observation.performer",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "http://hl7.org/fhir/StructureDefinition/Organization", "http://hl7.org/fhir/StructureDefinition/RelatedPerson", "http://hl7.org/fhir/StructureDefinition/Patient", "http://hl7.org/fhir/StructureDefinition/Practitioner", "http://hl7.org/fhir/StructureDefinition/PractitionerRole" ]
      } ],
      "definition": "Hier wird die behandelnde Person/Einrichtung referenziert, die die Beobachtung durchgeführt hat.",
      "mustSupport": true
    }, {
      "id": "Observation.performer.reference",
      "path": "Observation.performer.reference",
      "mustSupport": true
    }, {
      "id": "Observation.performer.identifier",
      "path": "Observation.performer.identifier",
      "type": [ {
        "code": "Identifier",
        "profile": [ "http://fhir.de/StructureDefinition/identifier-kvid-10", "http://fhir.de/StructureDefinition/identifier-telematik-id" ]
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.value[x]",
      "path": "Observation.value[x]",
      "definition": "Hier wird der Messwert angegeben.",
      "mustSupport": true
    }, {
      "id": "Observation.value[x].value",
      "path": "Observation.value[x].value",
      "definition": "Hier wird der numerische Messwert angegeben.",
      "mustSupport": true
    }, {
      "id": "Observation.value[x].unit",
      "path": "Observation.value[x].unit",
      "definition": "Hier wird die Einheit des Messwerts angegeben.",
      "mustSupport": true
    }, {
      "id": "Observation.value[x].system",
      "path": "Observation.value[x].system",
      "mustSupport": true
    }, {
      "id": "Observation.value[x].code",
      "path": "Observation.value[x].code",
      "mustSupport": true
    }, {
      "id": "Observation.note",
      "path": "Observation.note",
      "definition": "Hier können ergänzende freitextliche Kommentare und Notizen vorgenommen werden, die nicht durch die strukturierten Datenelemente erfassbar sind.",
      "mustSupport": true
    }, {
      "id": "Observation.note.author[x]",
      "path": "Observation.note.author[x]",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "http://hl7.org/fhir/StructureDefinition/Practitioner", "http://hl7.org/fhir/StructureDefinition/Patient", "http://hl7.org/fhir/StructureDefinition/RelatedPerson", "http://hl7.org/fhir/StructureDefinition/Organization" ]
      } ],
      "slicing": {
        "rules": "closed",
        "discriminator": [ {
          "path": "$this",
          "type": "type"
        } ]
      },
      "definition": "Hier wird die Person referenziert, die die Notiz erstellt hat.",
      "mustSupport": true
    }, {
      "id": "Observation.note.author[x]:authorReference",
      "max": "1",
      "min": 0,
      "path": "Observation.note.author[x]",
      "type": [ {
        "code": "Reference",
        "targetProfile": [ "http://hl7.org/fhir/StructureDefinition/Organization", "http://hl7.org/fhir/StructureDefinition/Patient", "http://hl7.org/fhir/StructureDefinition/Practitioner" ]
      } ],
      "sliceName": "authorReference",
      "mustSupport": true
    }, {
      "id": "Observation.note.author[x]:authorReference.reference",
      "path": "Observation.note.author[x].reference",
      "mustSupport": true
    }, {
      "id": "Observation.note.author[x]:authorReference.identifier",
      "path": "Observation.note.author[x].identifier",
      "type": [ {
        "code": "Identifier",
        "profile": [ "http://fhir.de/StructureDefinition/identifier-kvid-10", "http://fhir.de/StructureDefinition/identifier-telematik-id" ]
      } ],
      "mustSupport": true
    }, {
      "id": "Observation.note.time",
      "path": "Observation.note.time",
      "comment": "Dieses Element sollte in der Regel automatisiert ohne Aufwand für die Person, die die Notiz erstellt befüllt werden.",
      "definition": "Hier wird der Zeitpunkt angegeben, zu dem die Notiz erstellt wurde.",
      "mustSupport": true
    }, {
      "id": "Observation.note.text",
      "path": "Observation.note.text",
      "definition": "Hier wird der eigentliche Text der Notiz eingetragen.",
      "mustSupport": true
    } ]
  },
  "baseDefinition": "http://fhir.de/StructureDefinition/observation-de-vitalsign-koerpergewicht"
}