<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.org/fhir/StructureDefinition/MyObservation" />
  <name value="MyObservation" />
  <status value="draft" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Observation" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Observation" />
  <derivation value="constraint" />
  <differential>
    <element id="Observation.category">
      <path value="Observation.category" />
      <label value="Temperature" />
      <code>
        <system value="http://snomed.info/sct" />
        <version value="2023-02-28" />
        <code value="703421000" />
        <display value="36,2" />
      </code>
      <max value="1" />
    </element>
    <element id="Observation.code">
      <path value="Observation.code" />
      <code>
        <system value="http://snomed.info/sct" />
        <version value="2023-02-28" />
        <code value="56342008" />
      </code>
      <code>
        <system value="http://snomed.info/sct" />
        <version value="2023-02-28" />
        <code value="271649006" />
      </code>
      <code>
        <system value="http://snomed.info/sct" />
      </code>
      <type>
        <code value="CodeableConcept" />
        <profile value="Temperature Taking" />
        <profile value="Systolic Blood pressure" />
        <profile value="Hemoglobin saturation with oxygen" />
      </type>
      <fixedCodeableConcept>
        <coding>
          <system value="http://snomed.info/sct" />
          <version value="2023-02-28" />
          <code value="56342008" />
        </coding>
      </fixedCodeableConcept>
    </element>
    <element id="Observation.encounter">
      <path value="Observation.encounter" />
      <label value="In field" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>