{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Rocker knife definition:",
  "system" : "http://hl7.org/fhir/feeding-device",
  "property" : [ ],
  "codesystem" : "74d3dab2-1aa3-5cf0-abbd-004673411b9c",
  "concept_id" : "bca6d2ee-20cb-59a2-9aa5-432edd45c4dd",
  "ancestors" : {
    "rocker-knife" : 0
  },
  "id" : "b6eb5370-d2eb-4560-a682-26f2d321d427",
  "code" : "rocker-knife",
  "display" : "Rocker knife",
  "version" : "4.0.1"
}