<?xml version=“1.0” encoding=“UTF-8”?> <ServiceRequest xmlns=“hl7.org/fhir”>

      <id value="vent"/>
      <!--   Example of a ventilation order with provider instructions   -->
      <meta>
  <security>
    <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
    <code value="HTEST"/>
    <display value="test health data"/>
  </security>
</meta>
<status value="completed"/>
      <intent value="order"/>
      <code>
              <coding>
                      <system value="http://snomed.info/sct"/>
                      <code value="40617009"/>
                      <display value="Artificial respiration (procedure)"/>
              </coding>
              <text value="Mechanical Ventilation"/>
      </code>
      <orderDetail>
              <coding>
                      <system value="http://snomed.info/sct"/>
                      <code value="243144002"/>
                      <display value="Patient triggered inspiratory assistance (procedure)"/>
              </coding>
              <text value="IPPB"/>
      </orderDetail>
      <orderDetail>
              <text value=" Initial Settings : Sens: -1 cm H20 Pressure 15 cm H2O moderate flow:  Monitor VS every 15 minutes x 4 at the start of mechanical ventilation, then routine for unit OR every 5 hr"/>
      </orderDetail>
      <subject>
              <reference value="Patient/example"/>
      </subject>
      <authoredOn value="2018-02-20"/>
      <requester>
              <reference value="Practitioner/3ad0687e-f477-468c-afd5-fcc2bf897809"/>
              <display value="Dr. Beverly Crusher"/>
      </requester>
      <performer>
              <reference value="Practitioner/example"/>
              <display value="Dr Cecil Surgeon"/>
      </performer>
      <reasonCode>
              <text value="chronic obstructive lung disease (COLD)"/>
      </reasonCode>

</ServiceRequest>