<?xml version="1.0" encoding="UTF-8"?><DeviceAlert xmlns="http://hl7.org/fhir">
  <id value="example"/>
  <meta>
    <security>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
      <code value="HTEST"/>
      <display value="test health data"/>
    </security>
  </meta>
  <identifier>
    <use value="official"/>
    <type>
      <text value="Alarm Unique Id"/>
    </type>
    <value value="0600dcFFFF750001^^^EUI-64_d1130a75-316c-4401-88c4-9c71704cdf6b_d629bc41-0310-4fec-b1a4-41356b66a7eb"/>
  </identifier>
  <status value="in-progress"/>
  <type/>
  <priority>
    <coding>
      <system value="http://hl7.org/fhir/devicealert-priority"/>
      <code value="medium"/>
      <display value="Medium Priority"/>
    </coding>
  </priority>
  <code>
    <coding>
      <system value="urn:iso:std:iso:11073:10101"/>
      <code value="196670"/>
      <display value="MDC_EVT_LO"/>
    </coding>
  </code>
  <subject>
    <reference value="Patient/pat1"/>
  </subject>
  <presence value="true"/>
  <occurrencePeriod>
    <start value="2025-10-30T10:00:00Z"/>
  </occurrencePeriod>
  <device>
    <reference value="Device/example"/>
  </device>
  <derivedFrom>
    <observation>
      <reference value="Observation/f001"/>
      <type value="Observation"/>
    </observation>
    <limit>
      <low>
        <value value="87"/>
        <unit value="MDC_DIM_PERCENT"/>
        <system value="urn:iso:std:iso:11073:10101"/>
        <code value="262688"/>
      </low>
      <high>
        <value value="98"/>
        <unit value="MDC_DIM_PERCENT"/>
        <system value="urn:iso:std:iso:11073:10101"/>
        <code value="262688"/>
      </high>
    </limit>
  </derivedFrom>
  <acknowledged value="false"/>
  <label value="**SpO2   86  &lt;87  "/>
  <signal>
    <activationState>
      <coding>
        <system value="http://hl7.org/fhir/devicealert-activationState"/>
        <code value="on"/>
        <display value="On"/>
      </coding>
    </activationState>
    <presence>
      <coding>
        <system value="http://hl7.org/fhir/devicealert-presence"/>
        <code value="on"/>
        <display value="On"/>
      </coding>
    </presence>
    <indication>
      <start value="2025-10-30T10:00:00Z"/>
    </indication>
    <type>
      <coding>
        <system value="urn:iso:std:iso:11073:10101"/>
        <code value="188420"/>
        <display value="MDC_TEMP_RECT"/>
      </coding>
      <text value="Light annunciator"/>
    </type>
    <annunciator>
      <concept>
        <coding>
          <system value="urn:iso:std:iso:11073:10101"/>
          <code value="188420"/>
          <display value="MDC_TEMP_RECT"/>
        </coding>
        <text value="Light annunciator"/>
      </concept>
      <reference/>
    </annunciator>
    <manifestation>
      <coding>
        <system value="http://hl7.org/fhir/devicealert-manifestation"/>
        <code value="visual"/>
        <display value="Visual"/>
      </coding>
      <text value="visual alert"/>
    </manifestation>
  </signal>
</DeviceAlert>