<Observation xmlns="http://hl7.org/fhir">
  <meta>
    <profile value="http://phr.kanta.fi/StructureDefinition/fiphr-bloodpressure-stu3" />
  </meta>
  <language value="en" />
  <text>
    <status value="generated" />
    <div xmlns="http://www.w3.org/1999/xhtml">Code: Blood pressure (85354-9))<br />Time: 20.11.2017 11:46<br />Result: Systolic blood pressure (8480-6): 120 mm[Hg], Diastolic blood pressure (8462-4): 80 mm[Hg]</div>
  </text>
  <identifier>
    <system value="urn:ietf:rfc:3986" />
    <value value="urn:uuid:3ca3ffc6-234e-481c-b0f3-37c05e14c8e2" />
  </identifier>
  <status value="final" />
  <category>
    <coding>
      <system value="http://hl7.org/fhir/observation-category" />
      <code value="vital-signs" />
    </coding>
  </category>
  <code>
    <coding>
      <system value="http://loinc.org" />
      <code value="85354-9" />
      <display value="Blood pressure panel with all children optional" />
    </coding>
  </code>
  <subject>
    <reference value="Patient/25a53703-27f9-4354-8f1b-a8b2f8f3ee86" />
  </subject>
  <effectiveDateTime value="2017-11-20T11:46:00+02:00" />
  <issued value="2017-11-20T11:46:00+02:00" />
  <performer>
    <reference value="Patient/25a53703-27f9-4354-8f1b-a8b2f8f3ee86" />
  </performer>
  <component>
    <code>
      <coding>
        <system value="http://loinc.org" />
        <code value="8480-6" />
        <display value="Systolic blood pressure" />
      </coding>
    </code>
    <valueQuantity>
      <value value="155" />
      <unit value="mm[Hg]" />
      <system value="http://unitsofmeasure.org" />
      <code value="mm[Hg]" />
    </valueQuantity>
    <interpretation>
      <coding>
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="&lt;" />
        <display value="Off scale low" />
      </coding>
    </interpretation>
    <referenceRange>
      <low>
        <value value="120" />
        <unit value="mm[Hg]" />
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="mm[Hg]" />
      </low>
      <high>
        <value value="160" />
        <unit value="mm[Hg]" />
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="mm[Hg]" />
      </high>
      <appliesTo>
        <coding>
          <system value="http://hl7.org/fhir/referencerange-meaning" />
          <code value="normal" />
          <display value="Normal Range" />
        </coding>
        <text value="Normal range" />
      </appliesTo>
      <age>
        <low>
          <value value="15" />
          <unit value="years" />
          <system value="http://unitsofmeasure.org" />
          <code value="years" />
        </low>
        <high>
          <value value="100" />
          <unit value="years" />
          <system value="http://unitsofmeasure.org" />
          <code value="years" />
        </high>
      </age>
      <text value="Age" />
    </referenceRange>
  </component>
  <component>
    <code>
      <coding>
        <system value="http://loinc.org" />
        <code value="8462-4" />
        <display value="Diastolic blood pressure" />
      </coding>
    </code>
    <valueQuantity>
      <value value="84" />
      <unit value="mm[Hg]" />
      <system value="http://unitsofmeasure.org" />
      <code value="mm[Hg]" />
    </valueQuantity>
    <interpretation>
      <coding>
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="&lt;" />
        <display value="Off scale low" />
      </coding>
    </interpretation>
    <referenceRange>
      <low>
        <value value="70" />
        <unit value="mm[Hg]" />
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="mm[Hg]" />
      </low>
      <high>
        <value value="100" />
        <unit value="mm[Hg]" />
        <system value="http://hl7.org/fhir/v2/0078" />
        <code value="mm[Hg]" />
      </high>
      <appliesTo>
        <coding>
          <system value="http://hl7.org/fhir/referencerange-meaning" />
          <code value="normal" />
          <display value="Normal Range" />
        </coding>
        <text value="Normal range" />
      </appliesTo>
      <age>
        <low>
          <value value="15" />
          <unit value="years" />
          <system value="http://unitsofmeasure.org" />
          <code value="years" />
        </low>
        <high>
          <value value="105" />
          <unit value="years" />
          <system value="http://unitsofmeasure.org" />
          <code value="years" />
        </high>
      </age>
      <text value="Age" />
    </referenceRange>
  </component>
</Observation>