{

"resourceType": "SearchParameter",
"id": "device-extensions-Device-din",
"url": "http://hl7.org/fhir/SearchParameter/device-extensions-Device-din",
"version": "4.0.1",
"name": "din",
"status": "draft",
"experimental": true,
"description": "The donation identification number (DIN)",
"code": "din",
"base": [
  "Device"
],
"type": "token",
"expression": "Device.extension('http://hl7.org/fhir/SearchParameter/device-extensions-Device-din')",
"xpathUsage": "normal"

}