Mobile access to Health Documents (MHD)
4.2.3 - Trial-Implementation

Mobile access to Health Documents (MHD), published by IHE IT Infrastructure Technical Committee. This guide is not an authorized publication; it is the continuous build for version 4.2.3 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/IHE/ITI.MHD/ and changes regularly. See the Directory of published versions

## : search on the DocumentReference.content.attachment.creation element - TTL Representation

Active as of 2025-10-30

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    @prefix fhir: <http://hl7.org/fhir/> .
    @prefix owl: <http://www.w3.org/2002/07/owl#> .
    @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
    @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
    @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

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

     a fhir:SearchParameter ;
      fhir:nodeRole fhir:treeRoot ;
      fhir:id [ fhir:v "DocumentReference-Creation"] ; #
      fhir:text [
    fhir:status [ fhir:v "generated" ] ;
    fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: SearchParameter DocumentReference-Creation</b></p><a name=\"DocumentReference-Creation\"> </a><a name=\"hcDocumentReference-Creation\"> </a><h2>Creation</h2><p>Parameter <code>creation</code>:<code>date</code></p><div><p>This SearchParameter enables finding DocumentReference by the creation dateTime.</p>\n</div><table class=\"grid\"><tr><td>Resource</td><td><a href=\"http://hl7.org/fhir/R4/documentreference.html\">DocumentReference</a></td></tr><tr><td>Expression</td><td><code>DocumentReference.content.attachment.creation</code></td></tr><tr><td>Multiples</td><td><ul><li>multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true</li><li>multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true</li></ul></td></tr></table></div>"^^rdf:XMLLiteral ]
      ] ; #
      fhir:url [
    fhir:v "https://profiles.ihe.net/ITI/MHD/SearchParameter/DocumentReference-Creation"^^xsd:anyURI ;
    fhir:l <https://profiles.ihe.net/ITI/MHD/SearchParameter/DocumentReference-Creation>
      ] ; #
      fhir:version [ fhir:v "4.2.3"] ; #
      fhir:name [ fhir:v "Creation"] ; #
      fhir:status [ fhir:v "active"] ; #
      fhir:date [ fhir:v "2025-10-30T16:21:31+00:00"^^xsd:dateTime] ; #
      fhir:publisher [ fhir:v "IHE IT Infrastructure Technical Committee"] ; #
      fhir:contact ( [
        ( fhir:telecom [
    fhir:system [ fhir:v "url" ] ;
    fhir:value [ fhir:v "https://www.ihe.net/ihe_domains/it_infrastructure/" ]     ] )
      ] [
        ( fhir:telecom [
    fhir:system [ fhir:v "email" ] ;
    fhir:value [ fhir:v "iti@ihe.net" ]     ] )
      ] [
    fhir:name [ fhir:v "IHE IT Infrastructure Technical Committee" ] ;
        ( fhir:telecom [
    fhir:system [ fhir:v "email" ] ;
    fhir:value [ fhir:v "iti@ihe.net" ]     ] )
      ] ) ; #
      fhir:description [ fhir:v "This SearchParameter enables finding DocumentReference by the creation dateTime."] ; #
      fhir:jurisdiction ( [
        ( fhir:coding [
    fhir:system [
    fhir:v "http://unstats.un.org/unsd/methods/m49/m49.htm"^^xsd:anyURI ;
    fhir:l <http://unstats.un.org/unsd/methods/m49/m49.htm>       ] ;
    fhir:code [ fhir:v "001" ] ;
    fhir:display [ fhir:v "World" ]     ] )
      ] ) ; #
      fhir:code [ fhir:v "creation"] ; #
      fhir:base ( [ fhir:v "DocumentReference"] ) ; #
      fhir:type [ fhir:v "date"] ; #
      fhir:expression [ fhir:v "DocumentReference.content.attachment.creation"] . #