HL7 Terminology
2.1.0 - Publication
HL7 Terminology
2.1.0 - Publication
This page is part of the HL7 Terminology (v2.1.0: Release) based on FHIR R4. The current version which supercedes this version is 5.2.0. For a full list of available versions, see the Directory of published versions 
<CodeSystem xmlns="http://hl7.org/fhir">
<id value="v2-0255"/>
<text>
<status value="generated"/>
<div xmlns="http://www.w3.org/1999/xhtml"><p><b>Properties</b></p><table class="grid"><tr><td><b>Code</b></td><td><b>URL</b></td><td><b>Description</b></td><td><b>Type</b></td></tr><tr><td>status</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#status</td><td>Status of the concept</td><td>code</td></tr><tr><td>deprecated</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated</td><td>Version of HL7 in which the code was deprecated</td><td>code</td></tr><tr><td>v2-concComment</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment</td><td>V2 Concept Comment</td><td>string</td></tr><tr><td>HL7usageNotes</td><td>http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes</td><td>HL7 Concept Usage Notes</td><td>string</td></tr></table><p>This code system http://terminology.hl7.org/CodeSystem/v2-0255 defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td><td><b>V2 Concept Comment</b></td><td><b>HL7 Concept Usage Notes</b></td></tr><tr><td style="white-space:nowrap">*<a name="v2-0255-.42"> </a></td><td>(asterisk) Life of the "unit"</td><td>(asterisk) Life of the "unit"</td><td>Used for blood products.</td><td>Deprecated March 2016; use code LU instead.</td></tr><tr><td style="white-space:nowrap">30M<a name="v2-0255-30M"> </a></td><td>30 minutes</td><td>30 minutes</td><td/><td/></tr><tr><td style="white-space:nowrap">1H<a name="v2-0255-1H"> </a></td><td>1 hour</td><td>1 hour</td><td/><td/></tr><tr><td style="white-space:nowrap">2H<a name="v2-0255-2H"> </a></td><td>2 hours</td><td>2 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">2.5H<a name="v2-0255-2.465H"> </a></td><td>2 1/2 hours</td><td>2 1/2 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">3H<a name="v2-0255-3H"> </a></td><td>3 hours</td><td>3 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">4H<a name="v2-0255-4H"> </a></td><td>4 hours</td><td>4 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">5H<a name="v2-0255-5H"> </a></td><td>5 hours</td><td>5 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">6H<a name="v2-0255-6H"> </a></td><td>6 hours</td><td>6 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">7H<a name="v2-0255-7H"> </a></td><td>7 hours</td><td>7 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">8H<a name="v2-0255-8H"> </a></td><td>8 hours</td><td>8 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">12H<a name="v2-0255-12H"> </a></td><td>12 hours</td><td>12 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">24H<a name="v2-0255-24H"> </a></td><td>24 hours</td><td>24 hours</td><td/><td/></tr><tr><td style="white-space:nowrap">2D<a name="v2-0255-2D"> </a></td><td>2 days</td><td>2 days</td><td/><td/></tr><tr><td style="white-space:nowrap">3D<a name="v2-0255-3D"> </a></td><td>3 days</td><td>3 days</td><td/><td/></tr><tr><td style="white-space:nowrap">4D<a name="v2-0255-4D"> </a></td><td>4 days</td><td>4 days</td><td/><td/></tr><tr><td style="white-space:nowrap">5D<a name="v2-0255-5D"> </a></td><td>5 days</td><td>5 days</td><td/><td/></tr><tr><td style="white-space:nowrap">6D<a name="v2-0255-6D"> </a></td><td>6 days</td><td>6 days</td><td/><td/></tr><tr><td style="white-space:nowrap">1W<a name="v2-0255-1W"> </a></td><td>1 week</td><td>1 week</td><td/><td/></tr><tr><td style="white-space:nowrap">2W<a name="v2-0255-2W"> </a></td><td>2 weeks</td><td>2 weeks</td><td/><td/></tr><tr><td style="white-space:nowrap">3W<a name="v2-0255-3W"> </a></td><td>3 weeks</td><td>3 weeks</td><td/><td/></tr><tr><td style="white-space:nowrap">4W<a name="v2-0255-4W"> </a></td><td>4 weeks</td><td>4 weeks</td><td/><td/></tr><tr><td style="white-space:nowrap">1L<a name="v2-0255-1L"> </a></td><td>1 months (30 days)</td><td>1 months (30 days)</td><td/><td/></tr><tr><td style="white-space:nowrap">2L<a name="v2-0255-2L"> </a></td><td>2 months</td><td>2 months</td><td/><td/></tr><tr><td style="white-space:nowrap">3L<a name="v2-0255-3L"> </a></td><td>3 months</td><td>3 months</td><td/><td/></tr><tr><td style="white-space:nowrap">LU<a name="v2-0255-LU"> </a></td><td>Life of the "unit"</td><td>Life of the "unit" (for blood products).</td><td/><td>In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition).</td></tr><tr><td style="white-space:nowrap">PT<a name="v2-0255-PT"> </a></td><td>point in time</td><td>To identify measures at a point in time. This is a synonym for "spot" or "random" as applied to urine measurements.</td><td/><td/></tr></table></div>
</text>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
<valueCode value="inm"/>
</extension>
<extension
url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
<valueCode value="oo"/>
</extension>
<url value="http://terminology.hl7.org/CodeSystem/v2-0255"/>
<identifier>
<system value="urn:ietf:rfc:3986"/>
<value value="urn:oid:2.16.840.1.113883.18.150"/>
</identifier>
<version value="2.3.0"/>
<name value="DurationCategories"/>
<title value="durationCategories"/>
<status value="active"/>
<experimental value="false"/>
<date value="2019-12-01"/>
<publisher value="HL7, Inc"/>
<contact>
<telecom>
<system value="url"/>
<value value="http://www.hl7.org/"/>
</telecom>
</contact>
<description
value="Code system of concepts used to classify an observation definition as intended to measure a patient's state at a point in time. Used in HL7 Version 2.x messaging in the OM1 segment."/>
<purpose
value="Underlying Master Code System for V2 table 0255 (Duration Categories)"/>
<copyright
value="Copyright HL7. Licensed under creative commons public domain"/>
<caseSensitive value="true"/>
<valueSet value="http://terminology.hl7.org/ValueSet/v2-0255"/>
<hierarchyMeaning value="is-a"/>
<compositional value="false"/>
<versionNeeded value="false"/>
<content value="complete"/>
<property>
<code value="status"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#status"/>
<description value="Status of the concept"/>
<type value="code"/>
</property>
<property>
<code value="deprecated"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-table-deprecated"/>
<description value="Version of HL7 in which the code was deprecated"/>
<type value="code"/>
</property>
<property>
<code value="v2-concComment"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#v2-concComment"/>
<description value="V2 Concept Comment"/>
<type value="string"/>
</property>
<property>
<code value="HL7usageNotes"/>
<uri
value="http://terminology.hl7.org/CodeSystem/utg-concept-properties#HL7usageNotes"/>
<description value="HL7 Concept Usage Notes"/>
<type value="string"/>
</property>
<concept id="2486">
<code value="*"/>
<display value="(asterisk) Life of the "unit""/>
<definition value="(asterisk) Life of the "unit""/>
<property>
<code value="v2-concComment"/>
<valueString value="Used for blood products."/>
</property>
<property>
<code value="HL7usageNotes"/>
<valueString value="Deprecated March 2016; use code LU instead."/>
</property>
<property>
<code value="status"/>
<valueCode value="D"/>
</property>
</concept>
<concept id="2487">
<code value="30M"/>
<display value="30 minutes"/>
<definition value="30 minutes"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2488">
<code value="1H"/>
<display value="1 hour"/>
<definition value="1 hour"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2489">
<code value="2H"/>
<display value="2 hours"/>
<definition value="2 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2490">
<code value="2.5H"/>
<display value="2 1/2 hours"/>
<definition value="2 1/2 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2491">
<code value="3H"/>
<display value="3 hours"/>
<definition value="3 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2492">
<code value="4H"/>
<display value="4 hours"/>
<definition value="4 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2493">
<code value="5H"/>
<display value="5 hours"/>
<definition value="5 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2494">
<code value="6H"/>
<display value="6 hours"/>
<definition value="6 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2495">
<code value="7H"/>
<display value="7 hours"/>
<definition value="7 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2496">
<code value="8H"/>
<display value="8 hours"/>
<definition value="8 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2497">
<code value="12H"/>
<display value="12 hours"/>
<definition value="12 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2498">
<code value="24H"/>
<display value="24 hours"/>
<definition value="24 hours"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2499">
<code value="2D"/>
<display value="2 days"/>
<definition value="2 days"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2500">
<code value="3D"/>
<display value="3 days"/>
<definition value="3 days"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2501">
<code value="4D"/>
<display value="4 days"/>
<definition value="4 days"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2502">
<code value="5D"/>
<display value="5 days"/>
<definition value="5 days"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2503">
<code value="6D"/>
<display value="6 days"/>
<definition value="6 days"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2504">
<code value="1W"/>
<display value="1 week"/>
<definition value="1 week"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2505">
<code value="2W"/>
<display value="2 weeks"/>
<definition value="2 weeks"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2506">
<code value="3W"/>
<display value="3 weeks"/>
<definition value="3 weeks"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2507">
<code value="4W"/>
<display value="4 weeks"/>
<definition value="4 weeks"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2508">
<code value="1L"/>
<display value="1 months (30 days)"/>
<definition value="1 months (30 days)"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2509">
<code value="2L"/>
<display value="2 months"/>
<definition value="2 months"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2510">
<code value="3L"/>
<display value="3 months"/>
<definition value="3 months"/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2511">
<code value="LU"/>
<display value="Life of the "unit""/>
<definition value="Life of the "unit" (for blood products)."/>
<property>
<code value="HL7usageNotes"/>
<valueString
value="In a master file update for blood products, no specific duration value can be specified (see OM1-43 “Point Versus Interval” field definition)."/>
</property>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
<concept id="2512">
<code value="PT"/>
<display value="point in time"/>
<definition
value="To identify measures at a point in time. This is a synonym for "spot" or "random" as applied to urine measurements."/>
<property>
<code value="status"/>
<valueCode value="A"/>
</property>
</concept>
</CodeSystem>
IG © 2020+ HL7 International - Vocabulary Work Group. Package hl7.terminology#2.1.0 based on FHIR 4.0.1. Generated 2021-03-06
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