{
  "resourceType": "SearchParameter",
  "id": "ddfs-r6-device-reference-device-chains",
  "url": "https://docs.oracle.com/iaas/device-data-fhir/SearchParameter/ddfs-r6-device-reference-device-chains.json",
  "version": "6.0.0-ballot4",
  "name": "DdfsR6DeviceReferenceDeviceChains",
  "status": "active",
  "description": "DDFS supports device as a Device reference search parameter for the listed resource types. The :identifier modifier is supported. Supported one-hop Device chains are .identifier, .manufacturer, and .model. The :exact modifier is supported by the target Device manufacturer and model SearchParameters.",
  "code": "device",
  "base": [
    "DeviceAssociation",
    "Observation"
  ],
  "type": "reference",
  "multipleAnd": false,
  "multipleOr": false,
  "modifier": [
    "identifier"
  ],
  "target": [
    "Device"
  ],
  "chain": [
    "identifier",
    "manufacturer",
    "model"
  ]
}