{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A subtype of ManufacturedMaterial used in an activity, without being substantially changed through that activity.  The kind of device is identified by the code attribute inherited from Entity.\\r\\n\\n                        \\n                           Usage: This includes durable (reusable) medical equipment as well as disposable equipment.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-EntityClass",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "MODDV"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "CER"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "MMAT"
  } ],
  "codesystem" : "e4fb50de-40e0-51f7-84bc-26a9b557a63e",
  "concept_id" : "4311f39d-f22e-5b9e-8281-b833f6c17ce3",
  "ancestors" : {
    "DEV" : 0,
    "ENT" : 3,
    "MAT" : 2,
    "MMAT" : 1
  },
  "id" : "8c7ab43b-0418-46c2-8243-8241a98517c9",
  "code" : "DEV",
  "display" : "device",
  "version" : "2018-08-12"
}