<Observation xmlns="http://hl7.org/fhir">
  <id value="Herzzeitvolumen" />
  <meta>
    <profile value="https://gematik.de/fhir/isik/StructureDefinition/sd-mii-icu-herzzeitvolumen" />
  </meta>
  <status value="final" />
  <category>
    <coding>
      <system value="http://terminology.hl7.org/CodeSystem/observation-category" />
      <code value="vital-signs" />
    </coding>
  </category>
  <code>
    <coding>
      <system value="http://snomed.info/sct" />
      <code value="82799009" />
      <display value="Cardiac output" />
    </coding>
    <coding>
      <system value="http://loinc.org" />
      <code value="8741-1" />
      <display value="Left ventricular Cardiac output" />
    </coding>
    <coding>
      <system value="urn:iso:std:iso:11073:10101" />
      <code value="150276" />
      <display value="Cardiac output" />
    </coding>
  </code>
  <subject>
    <reference value="Patient/PatientinMusterfrau" />
  </subject>
  <effectivePeriod>
    <start value="2019-12-23T09:30:10+01:00" />
    <end value="2019-12-23T10:30:10+01:00" />
  </effectivePeriod>
  <valueQuantity>
    <value value="5" />
    <unit value="liter per minute" />
    <system value="http://unitsofmeasure.org" />
    <code value="L/min" />
  </valueQuantity>
</Observation>