{
  "description": "Total hours the device has been used",
  "_filename": "TotalDeviceHours.json",
  "package_name": "acme.canada.2023",
  "date": null,
  "derivation": "constraint",
  "publisher": null,
  "fhirVersion": "4.0.1",
  "name": "TotalDeviceHours",
  "mapping": [ {
    "uri": "http://hl7.org/v3",
    "name": "RIM Mapping",
    "identity": "rim"
  } ],
  "abstract": false,
  "type": "Extension",
  "experimental": null,
  "resourceType": "StructureDefinition",
  "title": "Total Device Hours",
  "package_version": "0.0.1-alpha",
  "status": "active",
  "id": "1176483f-78a5-4e62-8d93-d4151117a9e8",
  "kind": "complex-type",
  "url": "http://example.org/StructureDefinition/total-device-hours",
  "context": [ {
    "type": "element",
    "expression": "Device"
  } ],
  "version": null,
  "differential": {
    "element": [ {
      "id": "Extension",
      "path": "Extension",
      "short": "Total Device Hours",
      "definition": "Total hours the device has been used"
    }, {
      "id": "Extension.extension",
      "max": "0",
      "path": "Extension.extension"
    }, {
      "id": "Extension.url",
      "path": "Extension.url",
      "fixedUri": "http://example.org/StructureDefinition/total-device-hours"
    }, {
      "id": "Extension.value[x]",
      "path": "Extension.value[x]",
      "type": [ {
        "code": "decimal"
      } ]
    } ]
  },
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension"
}