Oxygen Saturation by Pulse Oximetry Example (DeviceMetricObservation profile) (id = "satO2")

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

<!--  
 This example is taken from the v3 data types (SLIST)
   --><Observation xmlns="http://hl7.org/fhir">
  <id value="satO2"/> 
  <meta> 
    <profile value="http://hl7.org/fhir/StructureDefinition/vitalsigns"/> 
  </meta> 
  <identifier> 
    <system value="http://goodcare.org/observation/id"/> 
    <value value="o1223435-10"/> 
  </identifier> 
  <partOf> 
    <reference value="Procedure/ob"/> 
  </partOf> 
  <status value="final"/> 
  <category> 
    <coding> 
      <system value="http://terminology.hl7.org/CodeSystem/observation-category"/> 
      <code value="vital-signs"/> 
      <display value="Vital Signs"/> 
    </coding> 
    <text value="Vital Signs"/> 
  </category> 
  <category> 
    <coding> 
      <system value="http://loinc.org"/> 
      <!--   LOINC   -->
      <code value="2708-6"/> 
      <display value="Oxygen saturation in Arterial blood"/> 
    </coding> 
  </category> 
  <code> 
    <!--   Example of a measurement code that is more specific than the vitals profile LOINC
     code   -->
    <coding> 
      <system value="http://loinc.org"/> 
      <!--   LOINC   -->
      <code value="59408-5"/> 
      <display value="Oxygen saturation in Arterial blood by Pulse oximetry"/> 
    </coding> 
    <!--   Record of original machine code   -->
    <coding> 
      <system value="urn:iso:std:iso:11073:10101"/> 
      <!--      mdc      -->
      <code value="150456"/> 
      <display value="MDC_PULS_OXIM_SAT_O2"/> 
    </coding> 
  </code> 
  <subject> 
    <reference value="Patient/example"/> 
  </subject> 
  <effectiveDateTime value="2014-12-05T09:30:10+01:00"/> 
  <valueQuantity> 
    <value value="95"/> 
    <unit value="%"/> 
    <system value="http://unitsofmeasure.org"/> 
    <code value="%"/> 
  </valueQuantity> 
  <interpretation> 
    <coding> 
      <system value="http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation"/> 
      <code value="N"/> 
      <display value="Normal"/> 
    </coding> 
    <text value="Normal (applies to non-numeric results)"/> 
  </interpretation> 
  <device> 
    <reference value="DeviceMetric/example"/> 
  </device> 
  <referenceRange> 
    <low> 
      <value value="90"/> 
      <unit value="%"/> 
      <system value="http://unitsofmeasure.org"/> 
      <code value="%"/> 
    </low> 
    <high> 
      <value value="99"/> 
      <unit value="%"/> 
      <system value="http://unitsofmeasure.org"/> 
      <code value="%"/> 
    </high> 
  </referenceRange> 
</Observation>