Lorazepam with a Device (id = "medadmin0307")

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

<MedicationAdministration xmlns="http://hl7.org/fhir">
  <id value="medadmin0307"/> 
  <contained> 
    <Medication> 
      <id value="med0313"/> 
      <code> 
        <coding> 
          <system value="http://snomed.info/sct"/> 
          <code value="400621001"/> 
          <display value="Lorazepam 2mg/ml injection solution 1ml vial (product)"/> 
        </coding> 
      </code> 
      <doseForm> 
        <coding> 
          <system value="http://snomed.info/sct"/> 
          <code value="385219001"/> 
          <display value="Solution for injection"/> 
        </coding> 
      </doseForm> 
      <ingredient> 
        <item> 
          <concept> 
            <coding> 
              <system value="http://snomed.info/sct"/> 
              <code value="387106007"/> 
              <display value="Lorazepam (substance)"/> 
            </coding> 
          </concept> 
        </item> 
        <strengthRatio> 
          <numerator> 
            <value value="2"/> 
            <system value="http://unitsofmeasure.org"/> 
            <code value="mg"/> 
          </numerator> 
          <denominator> 
            <value value="1"/> 
            <system value="http://unitsofmeasure.org"/> 
            <code value="mL"/> 
          </denominator> 
        </strengthRatio> 
      </ingredient> 
    </Medication> 
  </contained> 
  <status value="completed"/> 
  <medication> 
    <reference> 
      <reference value="#med0313"/> 
    </reference> 
  </medication> 
  <subject> 
    <reference value="Patient/pat1"/> 
    <display value="Donald Duck"/> 
  </subject> 
  <encounter> 
    <reference value="Encounter/f001"/> 
    <display value="encounter who leads to this prescription"/> 
  </encounter> 
  <occurrencePeriod> 
    <start value="2015-01-15T04:30:00+01:00"/> 
    <end value="2015-01-15T14:30:00+01:00"/> 
  </occurrencePeriod> 
  <performer> 
    <function> 
      <coding> 
        <system value="http://terminology.hl7.org/CodeSystem/med-admin-perform-function"/> 
        <code value="performer"/> 
        <display value="Performer"/> 
      </coding> 
    </function> 
    <actor> 
      <reference> 
        <reference value="Practitioner/f007"/> 
        <display value="Patrick Pump"/> 
      </reference> 
    </actor> 
  </performer> 
  <request> 
    <reference value="MedicationRequest/medrx0315"/> 
  </request> 
  <device> 
    <reference> 
      <reference value="Device/f001"/> 
    </reference> 
  </device> 
  <dosage> 
    <text value="0.05 - 0.1mg/kg IV over 2-5 minutes every 15 minutes as needed"/> 
    <route> 
      <coding> 
        <system value="http://snomed.info/sct"/> 
        <code value="255560000"/> 
        <display value="Intravenous"/> 
      </coding> 
    </route> 
    <method> 
      <coding> 
        <system value="http://snomed.info/sct"/> 
        <code value="420620005"/> 
        <display value="Push - dosing instruction imperative (qualifier value)"/> 
      </coding> 
    </method> 
    <dose> 
      <value value="7"/> 
      <unit value="mg"/> 
      <system value="http://unitsofmeasure.org"/> 
      <code value="mg"/> 
    </dose> 
    <rateQuantity> 
      <value value="4"/> 
      <unit value="min"/> 
      <system value="http://unitsofmeasure.org"/> 
      <code value="min"/> 
    </rateQuantity> 
  </dosage> 
</MedicationAdministration>