Quality Measure STU2 for FHIR R4 Implementation Guide

This page is part of the Quality Measure STU2 for FHIR R4 Implementation Guide (v2.0.0: STU 2) based on FHIR R4. The current version which supercedes this version is 3.0.0. For a full list of available versions, see the Directory of published versions

D.4.1 StructureDefinition: cqfm-softwaresystem

Examples:

Median ED Visit Duration (Continuous variable measure)

D.4.1.1 Formal Views of Profile Content

The official URL for this profile is: 

http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem

Specifies the software systems used in the packaging and testing of measure and library resources. Specifically to know which version of what software was used.

This profile builds on Extension.

This profile was published on Wed Feb 13 00:00:00 UTC 2019 as a active by Health Level Seven, Inc. - CQI WG.

Description of Profiles, Differentials, and Snapshots.

Summary

Fixed Value: 1 element

Structures

This structure refers to these other structures:

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExtension
... url 1..1uri"http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem"
... value[x] 0..1Reference(CQFMDevice)Value of extension

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension I0..*ExtensionExtension
... id 0..1stringUnique id for inter-element referencing
... extension I0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1uri"http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem"
... value[x] I0..1Reference(CQFMDevice)Value of extension

doco Documentation for this format

Summary

Fixed Value: 1 element

Structures

This structure refers to these other structures:

Differential View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension 0..*ExtensionExtension
... url 1..1uri"http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem"
... value[x] 0..1Reference(CQFMDevice)Value of extension

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraintsdoco
.. Extension I0..*ExtensionExtension
... id 0..1stringUnique id for inter-element referencing
... extension I0..*ExtensionAdditional content defined by implementations
Slice: Unordered, Open by value:url
... url 1..1uri"http://hl7.org/fhir/us/cqfmeasures/StructureDefinition/cqfm-softwaresystem"
... value[x] I0..1Reference(CQFMDevice)Value of extension

doco Documentation for this format

 

D.4.1.2 Terminology Bindings

D.4.1.3 Constraints

Constraints

IdPathDetailsRequirements
ele-1ExtensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1ExtensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1Extension.extensionAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1Extension.extensionMust have either extensions or value[x], not both
: extension.exists() != value.exists()
ele-1Extension.value[x]All FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())