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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="devicealert-category"/>
  <meta>
    <lastUpdated value="2026-02-04T00:00:00+00:00"/>
    <profile value="http://hl7.org/fhir/StructureDefinition/shareablecodesystem"/>
  </meta>
  <language value="en"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem devicealert-category</b></p><a name="devicealert-category"> </a><a name="hcdevicealert-category"> </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: 2026-02-04 00:00:00+0000</p><p style="margin-bottom: 0px">Profile: <a href="http://hl7.org/fhir/R5/shareablecodesystem.html">Shareable CodeSystem</a></p></div><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/devicealert-category</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">environment<a name="devicealert-category-environment"> </a></td><td>Environment</td><td>Related to environmental conditions</td></tr><tr><td style="white-space:nowrap">respiratory<a name="devicealert-category-respiratory"> </a></td><td>Respiratory</td><td>Related to subject's respiratory function</td></tr><tr><td style="white-space:nowrap">maintenance<a name="devicealert-category-maintenance"> </a></td><td>Maintenance</td><td>Related to maintenance of the subject (e.g., a device)</td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="dev"/>
  </extension>
  <url value="http://terminology.hl7.org/CodeSystem/devicealert-category"/>
  <version value="1.0.0"/>
  <name value="DeviceAlertCategory"/>
  <title value="Device Alert Category"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2026-02-04T00:00:00+00:00"/>
  <publisher value="Health Level Seven International"/>
  <contact>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="hq@HL7.org"/>
    </telecom>
  </contact>
  <description value="Describes the category of a DeviceAlert."/>
  <copyright value="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.html"/>
  <caseSensitive value="true"/>
  <valueSet value="http://terminology.hl7.org/ValueSet/devicealert-category"/>
  <content value="complete"/>
  <concept>
    <code value="environment"/>
    <display value="Environment"/>
    <definition value="Related to environmental conditions"/>
  </concept>
  <concept>
    <code value="respiratory"/>
    <display value="Respiratory"/>
    <definition value="Related to subject's respiratory function"/>
  </concept>
  <concept>
    <code value="maintenance"/>
    <display value="Maintenance"/>
    <definition value="Related to maintenance of the subject (e.g., a device)"/>
  </concept>
</CodeSystem>