HL7 Terminology (THO)
7.2.0 - Publication International flag

This page is part of the HL7 Terminology (v7.2.0: Release) based on FHIR (HL7® FHIR® Standard) v5.0.0. This is the current published version. For a full list of available versions, see the Directory of published versions

: Device Definition Relation Type

Active as of 2026-06-01 Maturity Level: 1

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{
  "resourceType" : "CodeSystem",
  "id" : "devicedefinition-relationtype",
  "meta" : {
    "lastUpdated" : "2026-05-29T09:17:06.96+11:00"
  },
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem devicedefinition-relationtype</b></p><a name=\"devicedefinition-relationtype\"> </a><a name=\"hcdevicedefinition-relationtype\"> </a><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Last updated: 2026-05-29 09:17:06+1100</p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/devicedefinition-relationtype</code> defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">gateway<a name=\"devicedefinition-relationtype-gateway\"> </a></td><td>Gateway</td><td>Gateway.</td></tr><tr><td style=\"white-space:nowrap\">replaces<a name=\"devicedefinition-relationtype-replaces\"> </a></td><td>Replaces</td><td>The current device replaces the linked device.</td></tr><tr><td style=\"white-space:nowrap\">previous<a name=\"devicedefinition-relationtype-previous\"> </a></td><td>Previous</td><td>The current device is a previous device and has been replaced by the linked device.</td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "oo"
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger" : 1
    }
  ],
  "url" : "http://terminology.hl7.org/CodeSystem/devicedefinition-relationtype",
  "identifier" : [
    {
      "system" : "urn:ietf:rfc:3986",
      "value" : "urn:oid:2.16.840.1.113883.4.642.4.1933"
    }
  ],
  "version" : "1.0.0",
  "name" : "DeviceDefinitionRelationType",
  "title" : "Device Definition Relation Type",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-06-01",
  "publisher" : "Health Level Seven International",
  "contact" : [
    {
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://hl7.org"
        },
        {
          "system" : "email",
          "value" : "hq@HL7.org"
        }
      ]
    }
  ],
  "description" : "The type of relation between devices.",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001",
          "display" : "World"
        }
      ]
    }
  ],
  "copyright" : "This material derives from the HL7 Terminology (THO). THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license",
  "caseSensitive" : true,
  "valueSet" : "http://terminology.hl7.org/ValueSet/devicedefinition-relationtype",
  "content" : "complete",
  "concept" : [
    {
      "code" : "gateway",
      "display" : "Gateway",
      "definition" : "Gateway."
    },
    {
      "code" : "replaces",
      "display" : "Replaces",
      "definition" : "The current device replaces the linked device."
    },
    {
      "code" : "previous",
      "display" : "Previous",
      "definition" : "The current device is a previous device and has been replaced by the linked device."
    }
  ]
}