Specification of health data transfer from devices to DiGA (§ 374a SGB V)
| Active as of 2026-01-26 |
{
"resourceType" : "ValueSet",
"id" : "hddt-miv-lung-function-testing",
"meta" : {
"profile" : [
🔗 "http://hl7.org/fhir/StructureDefinition/shareablevalueset"
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"language" : "en",
"text" : {
"status" : "generated",
"div" : "<div xml:lang=\"en\" xmlns=\"http://www.w3.org/1999/xhtml\" lang=\"en\"><p class=\"res-header-id\"><b>Generated Narrative: ValueSet hddt-miv-lung-function-testing</b></p><a name=\"hddt-miv-lung-function-testing\"> </a><a name=\"hchddt-miv-lung-function-testing\"> </a><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\">Language: en</p><p style=\"margin-bottom: 0px\">Profile: <a href=\"http://hl7.org/fhir/R4/shareablevalueset.html\">Shareable ValueSet</a></p></div><p>This value set includes codes based on the following rules:</p><ul><li>Import all the codes that are contained in <a href=\"ValueSet-hddt-lung-function-testing-values.html\">Lung Function Testing Values from LOINC</a></li><li>Import all the codes that are contained in <a href=\"ValueSet-hddt-lung-function-reference-values.html\">Lung Function Reference Values from LOINC</a></li><li>Import all the codes that are contained in <a href=\"ValueSet-hddt-lung-function-relative-values.html\">Lung Function Relative Values from LOINC</a></li></ul></div>"
},
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"url" : "http://hl7.org/fhir/StructureDefinition/resource-effectivePeriod",
"valuePeriod" : {
"start" : "2026-02-01"
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},
{
"url" : "http://hl7.org/fhir/StructureDefinition/artifact-author",
"valueContactDetail" : {
"name" : "gematik GmbH"
}
}
],
"url" : "https://gematik.de/fhir/hddt/ValueSet/hddt-miv-lung-function-testing",
"version" : "1.0.0-rc",
"name" : "HddtMivLungFunctionTesting",
"title" : "MIV Lung Function Testing from LOINC",
"status" : "active",
"experimental" : false,
"date" : "2026-01-26",
"publisher" : "gematik GmbH",
"contact" : [
{
"name" : "gematik GmbH",
"telecom" : [
{
"system" : "url",
"value" : "https://www.gematik.de"
}
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],
"description" : "This ValueSet is part of the Health Device Data Transfer specification (HDDT) which defines profiles, operations, and value sets \nfor sharing data between medical aids and digital health applications (DiGA). Core of the HDDT specification are _Mandatory Interoperable \nValues_ (MIVs). MIVs are classes of measurements that contribute to defined use cases and purposes of DiGA.\n\nThis ValueSet defines the Mandatory Interoperable Value (MIV) \\\"Lung Function Testing\\\". The definition is made up from\n- this description which provides the semantics and defining characteristics of the MIV\n- a set of LOINC codes that define MIV-compliant measurement classifications along the LOINC axes _component_, _system_, _scale_ and _method_.\n\nThe MIV _Lung Function Testing_ covers values from lung function testings that are performed by exhaling air\ninto a hand-held peak flow meter or spirometer. Measurements are performed twice a day, or more frequently if required\nby the care plan or the patient's condition.\n\nThe ValueSet for the MIV _Lung Function Testing_ includes LOINC codes for measuring the Peak Expiratory Flow (PEF) and\nForced Expiratory Volume in 1 second (FEV1). Also included are LOINC codes for the corresponding reference values, and \nrelative values (e.g. FEV1 measured/predicted). This ValueSet does not include LOIC codes directly, instead the codes \ncome from three separate ValueSets:\n- HddtLungFunctionTestingValues: codes for individual lung function testings\n- HddtLungFunctionReferenceValues: codes for lung function reference values\n- HddtLungFunctionRelativeValues: codes for relative lung function values, calculated in percentages (%)",
"copyright" : "gematik GmbH. This material contains content from [LOINC](http://loinc.org). LOINC is copyright ©1995, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at [http://loinc.org/license](http://loinc.org/license). LOINC® is a registered United States trademark of Regenstrief Institute, Inc.",
"compose" : {
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"valueSet" : [
🔗 "https://gematik.de/fhir/hddt/ValueSet/hddt-lung-function-testing-values"
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{
"valueSet" : [
🔗 "https://gematik.de/fhir/hddt/ValueSet/hddt-lung-function-reference-values"
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"valueSet" : [
🔗 "https://gematik.de/fhir/hddt/ValueSet/hddt-lung-function-relative-values"
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}