HL7 Europe Imaging Study Report, published by HL7 Europe. This guide is not an authorized publication; it is the continuous build for version 0.1.0-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/oijauregui/ehdsimaging/ and changes regularly. See the Directory of published versions
| Official URL: http://hl7.eu/fhir/imaging-r5/StructureDefinition/Report-EuQuantity | Version: 0.1.0-build | |||
| Draft as of 2025-08-21 | Computable Name: Report_EuQuantity | |||
| Copyright/Legal: Used by permission of HL7 Europe, all rights reserved Creative Commons License | ||||
Report obligations for EuQuantity
Usages:
You can also check for usages in the FHIR IG Statistics
Description of Profiles, Differentials, Snapshots and how the different presentations work.
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | C | 0..* | QuantityEu | A measured or measurable amount Constraints: qty-3 | ||||
|    Slices for extension | Content/Rules for all slices | |||||||
|     extension:uncertainty | O | 0..1 | decimal | Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty 
 | ||||
|     extension:uncertaintyType | O | 0..1 | code | Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required) 
 | ||||
|    comparator | ?!Σ | 0..1 | code | < | <= | >= | > | ad - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. | ||||
|  Documentation for this format | ||||||||
| Path | Conformance | ValueSet | URI | 
| Quantity.comparator | required | QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|5.0.0From the FHIR Standard | 
| 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 QuantityEu
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | 0..* | QuantityEu | A measured or measurable amount | |||||
|    Slices for extension | Content/Rules for all slices | |||||||
|     extension:uncertainty | O | 0..1 | Uncertainty(5.3.0-ballot) | Standard Deviation (same units as the quantity) 
 | ||||
|     extension:uncertaintyType | O | 0..1 | UncertaintyType(5.3.0-ballot) | Probability Distribution Type for uncertainty 
 | ||||
|  Documentation for this format | ||||||||
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | C | 0..* | QuantityEu | A measured or measurable amount Constraints: qty-3 | ||||
|    id | 0..1 | id | Unique id for inter-element referencing | |||||
|    Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
|     extension:uncertainty | O | 0..1 | decimal | Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty 
 | ||||
|     extension:uncertaintyType | O | 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 | < | <= | >= | > | ad - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. | ||||
|    unit | Σ | 0..1 | string | Unit representation | ||||
|    system | ΣC | 0..1 | uri | System that defines coded unit form | ||||
|    code | ΣC | 0..1 | code | Coded form of the unit | ||||
|  Documentation for this format | ||||||||
| Path | Conformance | ValueSet | URI | 
| Quantity.comparator | required | QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|5.0.0From the FHIR Standard | 
| 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 QuantityEu
Key Elements View
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | C | 0..* | QuantityEu | A measured or measurable amount Constraints: qty-3 | ||||
|    Slices for extension | Content/Rules for all slices | |||||||
|     extension:uncertainty | O | 0..1 | decimal | Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty 
 | ||||
|     extension:uncertaintyType | O | 0..1 | code | Probability Distribution Type for uncertainty URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertaintyType Binding: ProbabilityDistributionType (required) 
 | ||||
|    comparator | ?!Σ | 0..1 | code | < | <= | >= | > | ad - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. | ||||
|  Documentation for this format | ||||||||
| Path | Conformance | ValueSet | URI | 
| Quantity.comparator | required | QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|5.0.0From the FHIR Standard | 
| 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 QuantityEu
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | 0..* | QuantityEu | A measured or measurable amount | |||||
|    Slices for extension | Content/Rules for all slices | |||||||
|     extension:uncertainty | O | 0..1 | Uncertainty(5.3.0-ballot) | Standard Deviation (same units as the quantity) 
 | ||||
|     extension:uncertaintyType | O | 0..1 | UncertaintyType(5.3.0-ballot) | Probability Distribution Type for uncertainty 
 | ||||
|  Documentation for this format | ||||||||
Snapshot View
| Name | Flags | Card. | Type | Description & Constraints    Filter:   | ||||
|---|---|---|---|---|---|---|---|---|
|   Quantity | C | 0..* | QuantityEu | A measured or measurable amount Constraints: qty-3 | ||||
|    id | 0..1 | id | Unique id for inter-element referencing | |||||
|    Slices for extension | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url | |||||
|     extension:uncertainty | O | 0..1 | decimal | Standard Deviation (same units as the quantity) URL: http://hl7.org/fhir/StructureDefinition/iso21090-uncertainty 
 | ||||
|     extension:uncertaintyType | O | 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 | < | <= | >= | > | ad - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented. | ||||
|    unit | Σ | 0..1 | string | Unit representation | ||||
|    system | ΣC | 0..1 | uri | System that defines coded unit form | ||||
|    code | ΣC | 0..1 | code | Coded form of the unit | ||||
|  Documentation for this format | ||||||||
| Path | Conformance | ValueSet | URI | 
| Quantity.comparator | required | QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|5.0.0From the FHIR Standard | 
| 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 QuantityEu
Other representations of profile: CSV, Excel, Schematron