---
type: "codesystem"
title: "DeviceAssociation Relationship Codes"
codesystem: "deviceassociation-relationship"
---
# DeviceAssociation Relationship Codes

- **Official URL**: http://hl7.org/fhir/deviceassociation-relationship
- **Version**: 6.0.0
- **Status**: active
- **Name**: DeviceAssociation
- **Title**: DeviceAssociation Relationship Codes
- **Description**: DeviceAssociation Relationship Codes
- **Case Sensitive**: true
- **Content**: complete

## Concepts

| Code | Display | Definition |
| --- | --- | --- |
| owner | Owner | Owner of the device. |
| custodian | Custodian | The individual or organization who has responsibility for taking care of the device. |
| maintainer | Maintainer | The individual or organization that keeps the device in an appropriate condition. |
| patient | Patient | The patient in which the device is implanted, or to which the device is associated. |
| operator | Operator | The person operating the device. |

## CodeSystem XML



```xml
<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="deviceassociation-relationship"/>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="oo"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="normative"/>
  </extension>
  <url value="http://hl7.org/fhir/deviceassociation-relationship"/>
  <version value="6.0.0"/>
  <name value="DeviceAssociation"/>
  <title value="DeviceAssociation Relationship Codes"/>
  <status value="active"/>
  <experimental value="false"/>
  <description value="DeviceAssociation Relationship Codes"/>
  <caseSensitive value="true"/>
  <valueSet value="http://hl7.org/fhir/ValueSet/deviceassociation-relationship"/>
  <content value="complete"/>
  <concept>
    <code value="owner"/>
    <display value="Owner"/>
    <definition value="Owner of the device."/>
  </concept>
  <concept>
    <code value="custodian"/>
    <display value="Custodian"/>
    <definition value="The individual or organization who has responsibility for taking care of the device."/>
  </concept>
  <concept>
    <code value="maintainer"/>
    <display value="Maintainer"/>
    <definition value="The individual or organization that keeps the device in an appropriate condition."/>
  </concept>
  <concept>
    <code value="patient"/>
    <display value="Patient"/>
    <definition value="The patient in which the device is implanted, or to which the device is associated."/>
  </concept>
  <concept>
    <code value="operator"/>
    <display value="Operator"/>
    <definition value="The person operating the device."/>
  </concept>
</CodeSystem>
```