Implementation Guide
E-T-Rezept Datenaustausch
Version 1.1.0-ballot-1 - ballot

: E-T-Rezept Structure Map for KBV FreeText Medication - XML Representation

Draft as of 2025-07-07

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<StructureMap xmlns="http://hl7.org/fhir">
  <id value="ERPTPrescriptionStructureMapKBVFreeTextMedication"/>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: StructureMap ERPTPrescriptionStructureMapKBVFreeTextMedication</b></p><a name="ERPTPrescriptionStructureMapKBVFreeTextMedication"> </a><a name="hcERPTPrescriptionStructureMapKBVFreeTextMedication"> </a><pre class="fml">
<b>map</b><span style="color: navy"> &quot;</span>https://gematik.de/fhir/erp-t-prescription/StructureMap/ERPTPrescriptionStructureMapKBVFreeTextMedication<span style="color: navy">&quot; = &quot;</span>ERPTPrescriptionStructureMapKBVFreeTextMedication<span style="color: navy">&quot;

</span><span style="color: navy">// </span><span style="color: green">Maps KBV FreeText Medication to BfArM T-Prescription Medication format</span>

<b>uses</b><span style="color: navy"> &quot;</span><a href="http://hl7.org/fhir/R4/medication.html" title="Medication">http://hl7.org/fhir/StructureDefinition/Medication</a><span style="color: navy">&quot; </span><b>alias </b>kbvMedicationFreeText <b>as </b><b>source</b>
<b>uses</b><span style="color: navy"> &quot;</span><a href="http://hl7.org/fhir/R4/medication.html" title="Medication">http://hl7.org/fhir/StructureDefinition/Medication</a><span style="color: navy">&quot; </span><b>alias </b>bfarmMedication <b>as </b><b>target</b>

<span style="color: navy">// </span><span style="color: green">Mapping-Anweisungen zur Transformation von KBV Freitext-Medikamenten zu BfArM T-Prescription Format</span>
<b>group </b>ERPTPrescriptionStructureMapKBVFreeTextMedication<span style="color: navy">(</span><b>source</b> <span style="color: maroon">kbvMedicationFreeText</span><span style="color: navy"> : </span>kbvMedicationFreeText, <b>target</b> <span style="color: maroon">bfarmMedication</span><span style="color: navy"> : </span>bfarmMedication<span style="color: navy">)</span><span style="color: navy"> {
</span>  kbvMedicationFreeText.id<b> as </b><span style="color: maroon">IdVar</span><span style="color: navy"><b> -&gt; </b></span>bfarmMedication.id = <span style="color: maroon">IdVar</span> <i>&quot;medicationId&quot;</i><span style="color: navy">;</span> <span style="color: navy">// </span><span style="color: green">Übernimmt die eindeutige Medication-ID unverändert</span>
  kbvMedicationFreeText.code<b> as </b><span style="color: maroon">srcCodeVar</span><span style="color: navy"><b> -&gt; </b></span>bfarmMedication.code<b> as </b><span style="color: maroon">tgtCodeVar</span><b> then</b><span style="color: navy"> {
</span>    srcCodeVar.text<b> as </b><span style="color: maroon">srcCodeTextVar</span><span style="color: navy"><b> -&gt; </b></span>tgtCodeVar.text = <span style="color: maroon">srcCodeTextVar</span> <i>&quot;medicationCodeText&quot;</i><span style="color: navy">;</span> <span style="color: navy">// </span><span style="color: green">Kopiert die Freitext-Bezeichnung des Medikaments (z.B. 'Aspirin 500mg Tabletten')</span>
  <span style="color: navy">}</span> <i>&quot;medicationCode&quot;</i><span style="color: navy">;</span> <span style="color: navy">// </span><span style="color: green">Mappt den Medikamentencode mit Freitext-Beschreibung</span>
  kbvMedicationFreeText.form<b> as </b><span style="color: maroon">srcFormVar</span><span style="color: navy"><b> -&gt; </b></span>bfarmMedication.form<b> as </b><span style="color: maroon">tgtFormVar</span><b> then</b><span style="color: navy"> {
</span>    srcFormVar.text<b> as </b><span style="color: maroon">srcformTextVar</span><span style="color: navy"><b> -&gt; </b></span>tgtFormVar.text = <span style="color: maroon">srcformTextVar</span> <i>&quot;medicationFormText&quot;</i><span style="color: navy">;</span> <span style="color: navy">// </span><span style="color: green">Übernimmt die Freitext-Darreichungsform (z.B. 'Tabletten', 'Tropfen zum Einnehmen')</span>
  <span style="color: navy">}</span> <i>&quot;medicationForm&quot;</i><span style="color: navy">;</span> <span style="color: navy">// </span><span style="color: green">Mappt die Darreichungsform als Freitext</span>
<span style="color: navy">}

</span></pre></div>
  </text>
  <url
       value="https://gematik.de/fhir/erp-t-prescription/StructureMap/ERPTPrescriptionStructureMapKBVFreeTextMedication"/>
  <version value="1.1.0-ballot-1"/>
  <name value="ERPTPrescriptionStructureMapKBVFreeTextMedication"/>
  <title value="E-T-Rezept Structure Map for KBV FreeText Medication"/>
  <status value="draft"/>
  <experimental value="false"/>
  <date value="2025-07-07"/>
  <publisher value="gematik GmbH"/>
  <contact>
    <name value="gematik GmbH"/>
    <telecom>
      <system value="url"/>
      <value value="https://gematik.de"/>
    </telecom>
    <telecom>
      <system value="email"/>
      <value value="erp-umsetzung@gematik.de"/>
    </telecom>
  </contact>
  <description
               value="Maps KBV FreeText Medication to BfArM T-Prescription Medication format"/>
  <jurisdiction>
    <coding>
      <system value="urn:iso:std:iso:3166"/>
      <code value="DE"/>
      <display value="Germany"/>
    </coding>
  </jurisdiction>
  <structure>
    <url value="http://hl7.org/fhir/StructureDefinition/Medication"/>
    <mode value="source"/>
    <alias value="kbvMedicationFreeText"/>
  </structure>
  <structure>
    <url value="http://hl7.org/fhir/StructureDefinition/Medication"/>
    <mode value="target"/>
    <alias value="bfarmMedication"/>
  </structure>
  <group>
    <name value="ERPTPrescriptionStructureMapKBVFreeTextMedication"/>
    <typeMode value="none"/>
    <documentation
                   value="Mapping-Anweisungen zur Transformation von KBV Freitext-Medikamenten zu BfArM T-Prescription Format"/>
    <input>
      <name value="kbvMedicationFreeText"/>
      <type value="kbvMedicationFreeText"/>
      <mode value="source"/>
    </input>
    <input>
      <name value="bfarmMedication"/>
      <type value="bfarmMedication"/>
      <mode value="target"/>
    </input>
    <rule>
      <name value="medicationId"/>
      <source>
        <context value="kbvMedicationFreeText"/>
        <element value="id"/>
        <variable value="IdVar"/>
      </source>
      <target>
        <context value="bfarmMedication"/>
        <contextType value="variable"/>
        <element value="id"/>
        <transform value="copy"/>
        <parameter>
          <valueId value="IdVar"/>
        </parameter>
      </target>
      <documentation
                     value="Übernimmt die eindeutige Medication-ID unverändert"/>
    </rule>
    <rule>
      <name value="medicationCode"/>
      <source>
        <context value="kbvMedicationFreeText"/>
        <element value="code"/>
        <variable value="srcCodeVar"/>
      </source>
      <target>
        <context value="bfarmMedication"/>
        <contextType value="variable"/>
        <element value="code"/>
        <variable value="tgtCodeVar"/>
      </target>
      <rule>
        <name value="medicationCodeText"/>
        <source>
          <context value="srcCodeVar"/>
          <element value="text"/>
          <variable value="srcCodeTextVar"/>
        </source>
        <target>
          <context value="tgtCodeVar"/>
          <contextType value="variable"/>
          <element value="text"/>
          <transform value="copy"/>
          <parameter>
            <valueId value="srcCodeTextVar"/>
          </parameter>
        </target>
        <documentation
                       value="Kopiert die Freitext-Bezeichnung des Medikaments (z.B. 'Aspirin 500mg Tabletten')"/>
      </rule>
      <documentation
                     value="Mappt den Medikamentencode mit Freitext-Beschreibung"/>
    </rule>
    <rule>
      <name value="medicationForm"/>
      <source>
        <context value="kbvMedicationFreeText"/>
        <element value="form"/>
        <variable value="srcFormVar"/>
      </source>
      <target>
        <context value="bfarmMedication"/>
        <contextType value="variable"/>
        <element value="form"/>
        <variable value="tgtFormVar"/>
      </target>
      <rule>
        <name value="medicationFormText"/>
        <source>
          <context value="srcFormVar"/>
          <element value="text"/>
          <variable value="srcformTextVar"/>
        </source>
        <target>
          <context value="tgtFormVar"/>
          <contextType value="variable"/>
          <element value="text"/>
          <transform value="copy"/>
          <parameter>
            <valueId value="srcformTextVar"/>
          </parameter>
        </target>
        <documentation
                       value="Übernimmt die Freitext-Darreichungsform (z.B. 'Tabletten', 'Tropfen zum Einnehmen')"/>
      </rule>
      <documentation value="Mappt die Darreichungsform als Freitext"/>
    </rule>
  </group>
</StructureMap>