{
  "resourceType": "StructureDefinition",
  "url": "https://fhir.siss.regione.lombardia.it/StructureDefinition/RLDeviceRequestPAI",
  "name": "RLDeviceRequestPAI",
  "title": "DeviceRequest PAI",
  "status": "draft",
  "date": "2026-10-28",
  "fhirVersion": "4.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "DeviceRequest",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/DeviceRequest",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "DeviceRequest",
        "path": "DeviceRequest",
        "short": "Richiesta di protesi o ausili"
      },
      {
        "id": "DeviceRequest.extension",
        "path": "DeviceRequest.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "DeviceRequest.extension:flagProtesica",
        "path": "DeviceRequest.extension",
        "sliceName": "flagProtesica",
        "short": "Flag protesica",
        "min": 0,
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": [
              "https://fhir.siss.regione.lombardia.it/StructureDefinition/RLDeviceRequestFlagProtesica"
            ]
          }
        ]
      },
      {
        "id": "DeviceRequest.status",
        "path": "DeviceRequest.status",
        "short": "Stato della richiesta",
        "comment": "Valore da concordare. La StructureMap valorizza attualmente active.",
        "min": 0,
        "max": "1"
      },
      {
        "id": "DeviceRequest.intent",
        "path": "DeviceRequest.intent",
        "short": "Scopo della richiesta",
        "comment": "La StructureMap valorizza attualmente order.",
        "min": 1,
        "max": "1"
      },
      {
        "id": "DeviceRequest.code[x]",
        "path": "DeviceRequest.code[x]",
        "short": "Codifica ISO protesica",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "CodeableConcept"
          }
        ]
      },
      {
        "id": "DeviceRequest.code[x].coding",
        "path": "DeviceRequest.code[x].coding",
        "min": 0,
        "max": "1"
      },
      {
        "id": "DeviceRequest.code[x].coding.system",
        "path": "DeviceRequest.code[x].coding.system",
        "short": "Sistema di codifica",
        "comment": "CRS-SISS (OID 2.16.840.1.113883.2.9.2.30.3.1.3.13.6.25)",
        "min": 0,
        "max": "1",
        "fixedUri": "urn:oid:2.16.840.1.113883.2.9.2.30.3.1.3.13.6.25"
      },
      {
        "id": "DeviceRequest.code[x].coding.code",
        "path": "DeviceRequest.code[x].coding.code",
        "short": "Valore del codice",
        "min": 0,
        "max": "1"
      },
      {
        "id": "DeviceRequest.code[x].coding.display",
        "path": "DeviceRequest.code[x].coding.display",
        "short": "Descrizione leggibile del codice",
        "min": 0,
        "max": "1"
      },
      {
        "id": "DeviceRequest.subject",
        "path": "DeviceRequest.subject",
        "short": "Paziente a cui si riferisce la richiesta",
        "min": 1,
        "max": "1",
        "type": [
          {
            "code": "Reference",
            "targetProfile": [
              "https://fhir.siss.regione.lombardia.it/StructureDefinition/RLPatientCore"
            ]
          }
        ]
      }
    ]
  }
}