MyHealth@Eu Laboratory Report - Local Development build (v0.0.2) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

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Data Type Profile: Quantity: Laboratory

This profile of the Quantity data type constraints the Quantity (Eu Lab) profile defining a core value set for UCUM. The Quantity (Eu Lab) imposes the usage of the UCUM as the code system for units and allows expressing uncertainty of measurement.

Usage:

• Use this DataType Constraint: Observation Results: Laboratory and Ratio: Laboratory

Formal Views of Profile Content

Description of Profiles, Differentials, Snapshots and how the different presentations work.

• Key Elements Table
• Differential Table
• Snapshot Table
• Statistics/References
• All

Name	Flags	Card.	Type	Description & Constraints
Quantity	C	0..*	QuantityEuLab	A measured amount using UCUM ele-1: All FHIR elements must have a @value or children qty-3: If a code for the unit is present, the system SHALL also be present
Slices for extension				Content/Rules for all slices
extension:uncertainty		0..1	decimal	Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
extension:uncertaintyType		0..1	code	Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required) ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. ele-1: All FHIR elements must have a @value or children
system	SΣC	1..1	uri	UCUM system for units ele-1: All FHIR elements must have a @value or children Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible) ele-1: All FHIR elements must have a @value or children
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Quantity.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 from the FHIR Standard
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
qty-3	error	Quantity	If a code for the unit is present, the system SHALL also be present : code.empty() or system.exists()

This structure is derived from QuantityEuLab

Name	Flags	Card.	Type	Description & Constraints
Quantity			QuantityEuLab
code		1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible)
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Name	Flags	Card.	Type	Description & Constraints
Quantity	C	0..*	QuantityEuLab	A measured amount using UCUM qty-3: If a code for the unit is present, the system SHALL also be present
id		0..1	string	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
extension:uncertainty		0..1	decimal	Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty
extension:uncertaintyType		0..1	code	Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required)
value	Σ	0..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	Σ	0..1	string	Unit representation
system	SΣC	1..1	uri	UCUM system for units Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Quantity.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 from the FHIR Standard
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
qty-3	error	Quantity	If a code for the unit is present, the system SHALL also be present : code.empty() or system.exists()

This structure is derived from QuantityEuLab

Summary

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Quantity	C	0..*	QuantityEuLab	A measured amount using UCUM ele-1: All FHIR elements must have a @value or children qty-3: If a code for the unit is present, the system SHALL also be present
Slices for extension				Content/Rules for all slices
extension:uncertainty		0..1	decimal	Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
extension:uncertaintyType		0..1	code	Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required) ele-1: All FHIR elements must have a @value or children ext-1: Must have either extensions or value[x], not both
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. ele-1: All FHIR elements must have a @value or children
system	SΣC	1..1	uri	UCUM system for units ele-1: All FHIR elements must have a @value or children Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible) ele-1: All FHIR elements must have a @value or children
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Quantity.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 from the FHIR Standard
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
qty-3	error	Quantity	If a code for the unit is present, the system SHALL also be present : code.empty() or system.exists()

Differential View

This structure is derived from QuantityEuLab

Name	Flags	Card.	Type	Description & Constraints
Quantity			QuantityEuLab
code		1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible)
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Quantity	C	0..*	QuantityEuLab	A measured amount using UCUM qty-3: If a code for the unit is present, the system SHALL also be present
id		0..1	string	Unique id for inter-element referencing
Slices for extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
extension:uncertainty		0..1	decimal	Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty
extension:uncertaintyType		0..1	code	Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required)
value	Σ	0..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	Σ	0..1	string	Unit representation
system	SΣC	1..1	uri	UCUM system for units Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded form of the unit Binding: eHDSI Unit (extensible)
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet	URI
Quantity.comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 from the FHIR Standard
Quantity.code	extensible	EHDSIUnit http://terminology.ehdsi.eu/ValueSet/eHDSIUnit from this IG

Constraints

Id	Grade	Path(s)	Details	Requirements
ele-1	error	**ALL** elements	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ext-1	error	**ALL** extensions	Must have either extensions or value[x], not both : extension.exists() != value.exists()
qty-3	error	Quantity	If a code for the unit is present, the system SHALL also be present : code.empty() or system.exists()

This structure is derived from QuantityEuLab

Summary

Other representations of profile: CSV, Excel, Schematron