US Core Implementation Guide
6.1.0 - STU6 United States of America flag

This page is part of the US Core (v6.1.0: STU6 Update) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions

: QRS dur {EKG lead} Example - TTL Representation

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@prefix fhir: <http://hl7.org/fhir/> .
@prefix loinc: <https://loinc.org/rdf/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

 a fhir:Observation ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "qrs-dur-ekg-lead"] ; # 
  fhir:meta [
    ( fhir:profile [
fhir:v "http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-clinical-result"^^xsd:anyURI ;
fhir:link <http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-clinical-result>     ] )
  ] ; # 
  fhir:text [
fhir:status [ fhir:v "generated" ] ;
fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: Observation</b><a name=\"qrs-dur-ekg-lead\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource Observation &quot;qrs-dur-ekg-lead&quot; </p><p style=\"margin-bottom: 0px\">Profile: <a href=\"StructureDefinition-us-core-observation-clinical-result.html\">US Core Observation Clinical Result Profile</a></p></div><p><b>status</b>: final</p><p><b>category</b>: Procedure <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.0.0/CodeSystem-observation-category.html\">Observation Category Codes</a>#procedure)</span></p><p><b>code</b>: QRS dur {EKG lead} <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://loinc.org/\">LOINC</a>#44973-6)</span></p><p><b>subject</b>: <a href=\"Patient-example.html\">Patient/example: Amy Shaw</a> &quot; SHAW&quot;</p><p><b>encounter</b>: <span>: Cardiology Consult</span></p><p><b>effective</b>: 2021-11-10 16:48:57-0800</p><p><b>value</b>: 60 ms<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM code ms = 'ms')</span></p></div>"
  ] ; # 
  fhir:status [ fhir:v "final"] ; # 
  fhir:category ( [
    ( fhir:coding [
fhir:system [ fhir:v "http://terminology.hl7.org/CodeSystem/observation-category"^^xsd:anyURI ] ;
fhir:code [ fhir:v "procedure" ] ;
fhir:display [ fhir:v "Procedure" ]     ] ) ;
fhir:text [ fhir:v "Procedure" ]
  ] ) ; # 
  fhir:code [
    ( fhir:coding [
a loinc:44973-6 ;
fhir:system [ fhir:v "http://loinc.org"^^xsd:anyURI ] ;
fhir:code [ fhir:v "44973-6" ] ;
fhir:display [ fhir:v "QRS dur {EKG lead}" ]     ] ) ;
fhir:text [ fhir:v "QRS dur {EKG lead}" ]
  ] ; # 
  fhir:subject [
fhir:reference [ fhir:v "Patient/example" ] ;
fhir:display [ fhir:v "Amy Shaw" ]
  ] ; # 
  fhir:encounter [
fhir:display [ fhir:v "Cardiology Consult" ]
  ] ; # 
  fhir:effective [ fhir:v "2021-11-10T16:48:57.246958-08:00"^^xsd:dateTime] ; # 
  fhir:value [
a fhir:Quantity ;
fhir:value [ fhir:v "60"^^xsd:decimal ] ;
fhir:unit [ fhir:v "ms" ] ;
fhir:system [ fhir:v "http://unitsofmeasure.org"^^xsd:anyURI ] ;
fhir:code [ fhir:v "ms" ]
  ] . #