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

<NamingSystem xmlns="http://hl7.org/fhir">
  <id value="v3-hc-aign"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: NamingSystem v3-hc-aign</b></p><a name="v3-hc-aign"> </a><a name="hcv3-hc-aign"> </a><a name="v3-hc-aign-en-US"> </a><h3>Summary</h3><table class="grid"><tr><td>Defining URL</td><td>http://terminology.hl7.org/NamingSystem/v3-hc-aign</td></tr><tr><td>Version</td><td>3.0.0</td></tr><tr><td>Name</td><td>HcAIGN</td></tr><tr><td>Title</td><td>Active Ingredient Group Number</td></tr><tr><td>Status</td><td>active</td></tr><tr><td>Definition</td><td><div><p>The AIG number is a 10 digit number that identifies products that have the same active ingredient(s) and ingredient strength(s). The AIG is comprised of three portions:</p>
<ul>
<li>the first portion (2 digits) identifies the number of active ingredients</li>
<li>the second portion(5 digits) identifies the unique groups of active ingredients(s);</li>
<li>the last portion (3 digits) identifies the active ingredient group strength. The strength group has a tolerance of -2% to +10%.</li>
</ul>
<p>Further information about this Code System can be found at https://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/drug-product-database/terminology.html</p>
</div></td></tr><tr><td>Publisher</td><td>Health Canada</td></tr></table><h3>Identifiers</h3><table class="grid"><tr><td><b>Type</b></td><td><b>Value</b></td><td><b>Preferred</b></td><td><b>Period</b></td><td><b>Comment</b></td></tr><tr><td>OID</td><td>2.16.840.1.113883.5.1106</td><td>true</td><td></td><td/></tr><tr><td>URI</td><td>http://terminology.hl7.org/CodeSystem/v3-hc-aign</td><td>true</td><td>2021-03-22 --&gt; (ongoing)</td><td>Official canonical URL going forward.</td></tr><tr><td>URI</td><td>http://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/drug-product-database-4</td><td>false</td><td></td><td>Maintained for backward compatibility.</td></tr></table></div>
  </text>
  <extension url="http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.url">
    <valueUri value="http://terminology.hl7.org/NamingSystem/v3-hc-aign"/>
  </extension>
  <extension url="http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.version">
    <valueString value="3.0.0"/>
  </extension>
  <extension url="http://hl7.org/fhir/5.0/StructureDefinition/extension-NamingSystem.title">
    <valueString value="Active Ingredient Group Number"/>
  </extension>
  <name value="HcAIGN"/>
  <status value="active"/>
  <kind value="codesystem"/>
  <date value="2021-03-22T00:00:00-04:00"/>
  <publisher value="Health Canada"/>
  <contact>
    <name value="Health Canada"/>
  </contact>
  <responsible value="HL7 Canada"/>
  <description value="The AIG number is a 10 digit number that identifies products that have the same active ingredient(s) and ingredient strength(s). The AIG is comprised of three portions: &#xD;&#xA;&#xD;&#xA; *  the first portion (2 digits) identifies the number of active ingredients&#xD;&#xA; *  the second portion(5 digits) identifies the unique groups of active ingredients(s);&#xD;&#xA; *  the last portion (3 digits) identifies the active ingredient group strength. The strength group has a tolerance of -2% to +10%.&#xD;&#xA; &#xD;&#xA;&#xD;&#xA;Further information about this Code System can be found at https://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/drug-product-database/terminology.html"/>
  <uniqueId>
    <type value="oid"/>
    <value value="2.16.840.1.113883.5.1106"/>
    <preferred value="true"/>
  </uniqueId>
  <uniqueId>
    <type value="uri"/>
    <value value="http://terminology.hl7.org/CodeSystem/v3-hc-aign"/>
    <preferred value="true"/>
    <comment value="Official canonical URL going forward."/>
    <period>
      <start value="2021-03-22"/>
    </period>
  </uniqueId>
  <uniqueId>
    <type value="uri"/>
    <value value="http://www.canada.ca/en/health-canada/services/drugs-health-products/drug-products/drug-product-database-4"/>
    <preferred value="false"/>
    <comment value="Maintained for backward compatibility."/>
  </uniqueId>
</NamingSystem>