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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="v3-DeviceAlertLevel"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem v3-DeviceAlertLevel</b></p><a name="v3-DeviceAlertLevel"> </a><a name="hcv3-DeviceAlertLevel"> </a><p>This case-sensitive code system <code>http://terminology.hl7.org/CodeSystem/v3-DeviceAlertLevel</code> defines the following codes in a Is-A hierarchy:</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">C<a name="v3-DeviceAlertLevel-C"> </a></td><td>Critical</td><td>Shut Down, Fix Problem and Re-initialize</td></tr><tr><td style="white-space:nowrap">N<a name="v3-DeviceAlertLevel-N"> </a></td><td>Normal</td><td>No Corrective Action Needed</td></tr><tr><td style="white-space:nowrap">S<a name="v3-DeviceAlertLevel-S"> </a></td><td>Serious</td><td>Corrective Action Required</td></tr><tr><td style="white-space:nowrap">W<a name="v3-DeviceAlertLevel-W"> </a></td><td>Warning</td><td>Corrective Action Anticipated</td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
    <valueCode value="external"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm">
    <valueInteger value="0"/>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/package-source">
    <extension url="packageId">
      <valueId value="hl7.fhir.uv.xver-r4.r4b"/>
    </extension>
    <extension url="version">
      <valueString value="0.0.1-snapshot-2"/>
    </extension>
  </extension>
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir"/>
  </extension>
  <url value="http://terminology.hl7.org/CodeSystem/v3-DeviceAlertLevel"/>
  <version value="2018-08-12"/>
  <name value="v3.DeviceAlertLevel"/>
  <title value="v3 Code System DeviceAlertLevel"/>
  <status value="active"/>
  <experimental value="false"/>
  <date value="2018-08-12T00:00:00+10:00"/>
  <publisher value="FHIR Infrastructure"/>
  <contact>
    <name value="FHIR Infrastructure"/>
    <telecom>
      <system value="url"/>
      <value value="http://www.hl7.org/Special/committees/fiwg"/>
    </telecom>
  </contact>
  <description value="Domain values for the Device.Alert_levelCode"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="true"/>
  <valueSet value="http://terminology.hl7.org/ValueSet/v3-DeviceAlertLevel|3.0.0"/>
  <hierarchyMeaning value="is-a"/>
  <content value="complete"/>
  <concept>
    <code value="C"/>
    <display value="Critical"/>
    <definition value="Shut Down, Fix Problem and Re-initialize"/>
  </concept>
  <concept>
    <code value="N"/>
    <display value="Normal"/>
    <definition value="No Corrective Action Needed"/>
  </concept>
  <concept>
    <code value="S"/>
    <display value="Serious"/>
    <definition value="Corrective Action Required"/>
  </concept>
  <concept>
    <code value="W"/>
    <display value="Warning"/>
    <definition value="Corrective Action Anticipated"/>
  </concept>
</CodeSystem>