{
  "description": "This extension should be used in the Task ressource. It shows the timestamp of the last dispense.",
  "_filename": "StructureDefinition-GEM-ERP-EX-LastMedicationDispense.json",
  "package_name": "de.gematik.erezept",
  "date": "2024-04-16",
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "GEM_ERP_EX_LastMedicationDispense",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "Last Medication Dispense",
  "package_version": "workflow.r4-1.3.0",
  "status": "active",
  "id": "dbcf1991-7ee2-4bbb-b3a6-6dd151453670",
  "kind": "complex-type",
  "url": "https://gematik.de/fhir/erp/StructureDefinition/GEM_ERP_EX_LastMedicationDispense",
  "context": [ {
    "type": "element",
    "expression": "Task"
  } ],
  "version": "1.3",
  "differential": {
    "element": [ {
      "id": "Extension",
      "path": "Extension",
      "short": "Timestamp which is set when a medication for this task has been dispensed. Must be stated in the format YYYY-MM-DDTHH:MM:SS(Z|±HH:MM)",
      "definition": "This field allows the E-Rezept-FdV to display to the user that a medication has been dispensed before it was closed by the pharmacy."
    }, {
      "id": "Extension.extension",
      "max": "0",
      "path": "Extension.extension"
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "https://gematik.de/fhir/erp/StructureDefinition/GEM_ERP_EX_LastMedicationDispense"
    }, {
      "id": "Extension.value[x]",
      "path": "Extension.value[x]",
      "type": [ {
        "code": "instant"
      } ],
      "constraint": [ {
        "key": "workflow-letzteAbgabeDatumsFormat",
        "human": "The 'value' field must match the datetime format up to seconds precision YYYY-MM-DDTHH:MM:SS(Z|±HH:MM)",
        "source": "https://gematik.de/fhir/erp/StructureDefinition/GEM_ERP_EX_LastMedicationDispense",
        "severity": "error",
        "expression": "value.matches('^([0-9]([0-9]([0-9][1-9]|[1-9]0)|[1-9]00)|[1-9]000)-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])T([01][0-9]|2[0-3]):[0-5][0-9]:([0-5][0-9]|60)(Z|([+-])((0[0-9]|1[0-3]):[0-5][0-9]|14:00))$')"
      } ]
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}