Scope and usage

KLGatewayChildrenBodyWeight is used to document children weight results.

Observation.code.coding, holds the valid values for the types of observations allowed. It is bound to a mandatory LOINC code: 29463-7 ‘Body weight’, and a mandatory SNOMED CT code ‘Body Weight without shoes’.

The Observation.value[x] is a valueQuantity. The unit is drawn from UCUM and is always ‘g’.

The effective time of the observation is documented in Observation.effective[x].

Observation.category is populated to conform to international vital-sign standards. The value should always be ‘vital-signs’.

Observation.subject holds the reference to the child. Observation.encounter holds the reference to the encounter in which the observation is performed.

Notice that the status-attribute is mandatory. For normal use, just set to “final”, if data is missing or another problem has occured, follow the FHIR guidance to populate the field correctly. To indicate missing data, Observation.dataAbsentReason can be used as well.

Conversions between Danish information model and FHIR-profile

Nedenstående tabel oversætter mellem de attributter der er defineret i den fælleskommunale informationsmodel (FKI), definerer kort den enkelte attribut på dansk og specificerer hvilke af FHIR-profilens atributter der skal bruges til specifikation af indholdet.

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

This structure is derived from observation-bodyweight

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
identifier		0..0
basedOn		0..0
partOf		0..0
status		1..1	code	[DK] vægtStatus
category		1..*	CodeableConcept	[DK] vægtKategori
code		1..1	CodeableConcept	[DK] vægtKode
coding		2..*	Coding	Code defined by a terminology system
coding:snomedSlice		1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
system		1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
subject		1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
focus		0..0
encounter		0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]		1..1	dateTime	[DK] vægttid
issued		0..0
performer		0..0
value[x]:valueQuantity		0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
value		1..1	decimal	[DK] vægtResultat
system		1..1	uri	[DK] vægtEnhed
code		1..1	code	[DK] vægtEnhed Required Pattern: g
dataAbsentReason		0..1	CodeableConcept	[DK] vægtMangler
interpretation		0..0
note		0..0
bodySite		0..0
method		0..0
specimen		0..0
device		0..0
hasMember		0..0
derivedFrom		0..0
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren

Constraints

Id	Grade	Path(s)	Details	Requirements
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	[DK] vægtStatus Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	[DK] vægtKategori Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
category:VSCat	S	1..1	CodeableConcept	Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
coding	SΣ	1..*	Coding	Code defined by a terminology system
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: vital-signs
code	SΣ	1..1	CodeableConcept	[DK] vægtKode Binding: VitalSigns (extensible): This identifies the vital sign result type.
Slices for coding	Σ	2..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BodyWeightCode	Σ	1..1	Coding	Code defined by a terminology system
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://loinc.org
code	Σ	1..1	code	Symbol in syntax defined by the system Fixed Value: 29463-7
coding:snomedSlice	Σ	1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
subject	SΣ	1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
encounter	Σ	0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]	SΣC	1..1	dateTime	[DK] vægttid
Slices for value[x]	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept. Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
value	SΣ	1..1	decimal	[DK] vægtResultat
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	[DK] vægtEnhed Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	[DK] vægtEnhed Binding: BodyWeightUnits (required): Common UCUM units for Body Weight. Required Pattern: g
dataAbsentReason	SC	0..1	CodeableConcept	[DK] vægtMangler Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
component	SΣC	0..*	BackboneElement	Used when reporting systolic and diastolic blood pressure.
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
code	SΣ	1..1	CodeableConcept	Type of component observation (code / type) Binding: VitalSigns (extensible): This identifies the vital sign result type.
value[x]	SΣC	0..1		Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (required): Common UCUM units for recording Vital Signs.
valueQuantity			Quantity
valueCodeableConcept			CodeableConcept
valueString			string
valueBoolean			boolean
valueInteger			integer
valueRange			Range
valueRatio			Ratio
valueSampledData			SampledData
valueTime			time
valueDateTime			dateTime
valuePeriod			Period
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code
Observation.status	required	ObservationStatus
Observation.category	preferred	ObservationCategoryCodes
Observation.category:VSCat	preferred	ObservationCategoryCodes
Observation.code	extensible	VitalSigns
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren
Observation.value[x]:valueQuantity.comparator	required	QuantityComparator
Observation.value[x]:valueQuantity.code	required	Pattern: g
Observation.dataAbsentReason	extensible	DataAbsentReason
Observation.component.code	extensible	VitalSigns
Observation.component.value[x]	required	VitalSignsUnits
Observation.component.dataAbsentReason	extensible	DataAbsentReason

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Observation	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Observation	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Observation	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Observation	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Observation	A resource should have narrative for robust management : text.`div`.exists()
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()
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()
obs-6	error	Observation	dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty()
obs-7	error	Observation	If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty()
vs-1	error	Observation.effective[x]	if Observation.effective[x] is dateTime and has a value then that value shall be precise to the day : ($this as dateTime).toString().length() >= 8
vs-2	error	Observation	If there is no component or hasMember element then either a value[x] or a data absent reason must be present. : (component.empty() and hasMember.empty()) implies (dataAbsentReason.exists() or value.exists())
vs-3	error	Observation.component	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	[DK] vægtStatus Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	[DK] vægtKategori Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
category:VSCat	S	1..1	CodeableConcept	Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SΣ	1..*	Coding	Code defined by a terminology system
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
version	Σ	0..1	string	Version of the system - if relevant
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: vital-signs
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
code	SΣ	1..1	CodeableConcept	[DK] vægtKode Binding: VitalSigns (extensible): This identifies the vital sign result type.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding	Σ	2..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BodyWeightCode	Σ	1..1	Coding	Code defined by a terminology system
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://loinc.org
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system Fixed Value: 29463-7
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
coding:snomedSlice	Σ	1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	0..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
subject	SΣ	1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
encounter	Σ	0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]	SΣC	1..1	dateTime	[DK] vægttid
Slices for value[x]	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept. Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	SΣ	1..1	decimal	[DK] vægtResultat
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	[DK] vægtEnhed Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	[DK] vægtEnhed Binding: BodyWeightUnits (required): Common UCUM units for Body Weight. Required Pattern: g
dataAbsentReason	SC	0..1	CodeableConcept	[DK] vægtMangler Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
referenceRange	C	0..*	BackboneElement	Provides guide for interpretation
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
low	C	0..1	SimpleQuantity	Low Range, if relevant
high	C	0..1	SimpleQuantity	High Range, if relevant
type		0..1	CodeableConcept	Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.
appliesTo		0..*	CodeableConcept	Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.
age		0..1	Range	Applicable age range, if relevant
text		0..1	string	Text based reference range in an observation
component	SΣC	0..*	BackboneElement	Used when reporting systolic and diastolic blood pressure.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
code	SΣ	1..1	CodeableConcept	Type of component observation (code / type) Binding: VitalSigns (extensible): This identifies the vital sign result type.
value[x]	SΣC	0..1		Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (required): Common UCUM units for recording Vital Signs.
valueQuantity			Quantity
valueCodeableConcept			CodeableConcept
valueString			string
valueBoolean			boolean
valueInteger			integer
valueRange			Range
valueRatio			Ratio
valueSampledData			SampledData
valueTime			time
valueDateTime			dateTime
valuePeriod			Period
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.
referenceRange		0..*	See referenceRange (Observation)	Provides guide for interpretation of component result
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code
Observation.language	preferred	CommonLanguages Additional Bindings Purpose AllLanguages Max Binding
Observation.status	required	ObservationStatus
Observation.category	preferred	ObservationCategoryCodes
Observation.category:VSCat	preferred	ObservationCategoryCodes
Observation.code	extensible	VitalSigns
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren
Observation.value[x]:valueQuantity.comparator	required	QuantityComparator
Observation.value[x]:valueQuantity.code	required	Pattern: g
Observation.dataAbsentReason	extensible	DataAbsentReason
Observation.referenceRange.type	preferred	ObservationReferenceRangeMeaningCodes
Observation.referenceRange.appliesTo	example	ObservationReferenceRangeAppliesToCodes
Observation.component.code	extensible	VitalSigns
Observation.component.value[x]	required	VitalSignsUnits
Observation.component.dataAbsentReason	extensible	DataAbsentReason
Observation.component.interpretation	extensible	ObservationInterpretationCodes

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Observation	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Observation	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Observation	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Observation	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Observation	A resource should have narrative for robust management : text.`div`.exists()
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()
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()
obs-3	error	Observation.referenceRange	Must have at least a low or a high or text : low.exists() or high.exists() or text.exists()
obs-6	error	Observation	dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty()
obs-7	error	Observation	If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty()
vs-1	error	Observation.effective[x]	if Observation.effective[x] is dateTime and has a value then that value shall be precise to the day : ($this as dateTime).toString().length() >= 8
vs-2	error	Observation	If there is no component or hasMember element then either a value[x] or a data absent reason must be present. : (component.empty() and hasMember.empty()) implies (dataAbsentReason.exists() or value.exists())
vs-3	error	Observation.component	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

Differential View

This structure is derived from observation-bodyweight

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
identifier		0..0
basedOn		0..0
partOf		0..0
status		1..1	code	[DK] vægtStatus
category		1..*	CodeableConcept	[DK] vægtKategori
code		1..1	CodeableConcept	[DK] vægtKode
coding		2..*	Coding	Code defined by a terminology system
coding:snomedSlice		1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
system		1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
subject		1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
focus		0..0
encounter		0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]		1..1	dateTime	[DK] vægttid
issued		0..0
performer		0..0
value[x]:valueQuantity		0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
value		1..1	decimal	[DK] vægtResultat
system		1..1	uri	[DK] vægtEnhed
code		1..1	code	[DK] vægtEnhed Required Pattern: g
dataAbsentReason		0..1	CodeableConcept	[DK] vægtMangler
interpretation		0..0
note		0..0
bodySite		0..0
method		0..0
specimen		0..0
device		0..0
hasMember		0..0
derivedFrom		0..0
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren

Constraints

Id	Grade	Path(s)	Details	Requirements
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()

Key Elements View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	[DK] vægtStatus Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	[DK] vægtKategori Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
category:VSCat	S	1..1	CodeableConcept	Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
coding	SΣ	1..*	Coding	Code defined by a terminology system
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: vital-signs
code	SΣ	1..1	CodeableConcept	[DK] vægtKode Binding: VitalSigns (extensible): This identifies the vital sign result type.
Slices for coding	Σ	2..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BodyWeightCode	Σ	1..1	Coding	Code defined by a terminology system
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://loinc.org
code	Σ	1..1	code	Symbol in syntax defined by the system Fixed Value: 29463-7
coding:snomedSlice	Σ	1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
subject	SΣ	1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
encounter	Σ	0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]	SΣC	1..1	dateTime	[DK] vægttid
Slices for value[x]	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept. Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
value	SΣ	1..1	decimal	[DK] vægtResultat
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	[DK] vægtEnhed Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	[DK] vægtEnhed Binding: BodyWeightUnits (required): Common UCUM units for Body Weight. Required Pattern: g
dataAbsentReason	SC	0..1	CodeableConcept	[DK] vægtMangler Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
component	SΣC	0..*	BackboneElement	Used when reporting systolic and diastolic blood pressure.
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
code	SΣ	1..1	CodeableConcept	Type of component observation (code / type) Binding: VitalSigns (extensible): This identifies the vital sign result type.
value[x]	SΣC	0..1		Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (required): Common UCUM units for recording Vital Signs.
valueQuantity			Quantity
valueCodeableConcept			CodeableConcept
valueString			string
valueBoolean			boolean
valueInteger			integer
valueRange			Range
valueRatio			Ratio
valueSampledData			SampledData
valueTime			time
valueDateTime			dateTime
valuePeriod			Period
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code
Observation.status	required	ObservationStatus
Observation.category	preferred	ObservationCategoryCodes
Observation.category:VSCat	preferred	ObservationCategoryCodes
Observation.code	extensible	VitalSigns
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren
Observation.value[x]:valueQuantity.comparator	required	QuantityComparator
Observation.value[x]:valueQuantity.code	required	Pattern: g
Observation.dataAbsentReason	extensible	DataAbsentReason
Observation.component.code	extensible	VitalSigns
Observation.component.value[x]	required	VitalSignsUnits
Observation.component.dataAbsentReason	extensible	DataAbsentReason

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Observation	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Observation	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Observation	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Observation	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Observation	A resource should have narrative for robust management : text.`div`.exists()
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()
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()
obs-6	error	Observation	dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty()
obs-7	error	Observation	If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty()
vs-1	error	Observation.effective[x]	if Observation.effective[x] is dateTime and has a value then that value shall be precise to the day : ($this as dateTime).toString().length() >= 8
vs-2	error	Observation	If there is no component or hasMember element then either a value[x] or a data absent reason must be present. : (component.empty() and hasMember.empty()) implies (dataAbsentReason.exists() or value.exists())
vs-3	error	Observation.component	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Observation	C	0..*	observation-bodyweight	FHIR Body Weight Profile obs-2: If the value is not given, then explain why using dataAbsentReason
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	0..1	Meta	Metadata about the resource
implicitRules	?!Σ	0..1	uri	A set of rules under which this content was created
language		0..1	code	Language of the resource content Binding: CommonLanguages (preferred): A human language. Additional Bindings Purpose AllLanguages Max Binding
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
status	?!SΣ	1..1	code	[DK] vægtStatus Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	[DK] vægtKategori Slice: Unordered, Open by value:coding.code, value:coding.system Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
category:VSCat	S	1..1	CodeableConcept	Classification of type of observation Binding: ObservationCategoryCodes (preferred): Codes for high level observation categories.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	SΣ	1..*	Coding	Code defined by a terminology system
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
version	Σ	0..1	string	Version of the system - if relevant
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: vital-signs
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
code	SΣ	1..1	CodeableConcept	[DK] vægtKode Binding: VitalSigns (extensible): This identifies the vital sign result type.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding	Σ	2..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BodyWeightCode	Σ	1..1	Coding	Code defined by a terminology system
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://loinc.org
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system Fixed Value: 29463-7
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
coding:snomedSlice	Σ	1..1	Coding	Code defined by a terminology system Binding: BodyweightSCTobservablesChildren (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	0..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
subject	SΣ	1..1	Reference(KLGatewayChildrenCitizen) {b}	[DK] vægtsubjekt
encounter	Σ	0..1	Reference(KLGatewayChildrenEncounter) {b}	[DK] vægtkontakt
effective[x]	SΣC	1..1	dateTime	[DK] vægttid
Slices for value[x]	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept. Slice: Unordered, Closed by type:$this
value[x]:valueQuantity	SΣC	0..1	Quantity	Vital Signs value are recorded using the Quantity data type. For supporting observations such as Cuff size could use other datatypes such as CodeableConcept.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
value	SΣ	1..1	decimal	[DK] vægtResultat
comparator	?!Σ	0..1	code	< | <= | >= | > - how to understand the value Binding: QuantityComparator (required): How the Quantity should be understood and represented.
unit	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	[DK] vægtEnhed Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	[DK] vægtEnhed Binding: BodyWeightUnits (required): Common UCUM units for Body Weight. Required Pattern: g
dataAbsentReason	SC	0..1	CodeableConcept	[DK] vægtMangler Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
referenceRange	C	0..*	BackboneElement	Provides guide for interpretation
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
low	C	0..1	SimpleQuantity	Low Range, if relevant
high	C	0..1	SimpleQuantity	High Range, if relevant
type		0..1	CodeableConcept	Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred): Code for the meaning of a reference range.
appliesTo		0..*	CodeableConcept	Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example): Codes identifying the population the reference range applies to.
age		0..1	Range	Applicable age range, if relevant
text		0..1	string	Text based reference range in an observation
component	SΣC	0..*	BackboneElement	Used when reporting systolic and diastolic blood pressure.
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!Σ	0..*	Extension	Extensions that cannot be ignored even if unrecognized
code	SΣ	1..1	CodeableConcept	Type of component observation (code / type) Binding: VitalSigns (extensible): This identifies the vital sign result type.
value[x]	SΣC	0..1		Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (required): Common UCUM units for recording Vital Signs.
valueQuantity			Quantity
valueCodeableConcept			CodeableConcept
valueString			string
valueBoolean			boolean
valueInteger			integer
valueRange			Range
valueRatio			Ratio
valueSampledData			SampledData
valueTime			time
valueDateTime			dateTime
valuePeriod			Period
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible): Codes identifying interpretations of observations.
referenceRange		0..*	See referenceRange (Observation)	Provides guide for interpretation of component result
Documentation for this format

Terminology Bindings

Path	Conformance	ValueSet / Code
Observation.language	preferred	CommonLanguages Additional Bindings Purpose AllLanguages Max Binding
Observation.status	required	ObservationStatus
Observation.category	preferred	ObservationCategoryCodes
Observation.category:VSCat	preferred	ObservationCategoryCodes
Observation.code	extensible	VitalSigns
Observation.code.coding:snomedSlice	extensible	BodyweightSCTobservablesChildren
Observation.value[x]:valueQuantity.comparator	required	QuantityComparator
Observation.value[x]:valueQuantity.code	required	Pattern: g
Observation.dataAbsentReason	extensible	DataAbsentReason
Observation.referenceRange.type	preferred	ObservationReferenceRangeMeaningCodes
Observation.referenceRange.appliesTo	example	ObservationReferenceRangeAppliesToCodes
Observation.component.code	extensible	VitalSigns
Observation.component.value[x]	required	VitalSignsUnits
Observation.component.dataAbsentReason	extensible	DataAbsentReason
Observation.component.interpretation	extensible	ObservationInterpretationCodes

Constraints

Id	Grade	Path(s)	Details	Requirements
dom-2	error	Observation	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-3	error	Observation	If the resource is contained in another resource, it SHALL be referred to from elsewhere in the resource or SHALL refer to the containing resource : contained.where((('#'+id in (%resource.descendants().reference | %resource.descendants().as(canonical) | %resource.descendants().as(uri) | %resource.descendants().as(url))) or descendants().where(reference = '#').exists() or descendants().where(as(canonical) = '#').exists() or descendants().where(as(canonical) = '#').exists()).not()).trace('unmatched', id).empty()
dom-4	error	Observation	If a resource is contained in another resource, it SHALL NOT have a meta.versionId or a meta.lastUpdated : contained.meta.versionId.empty() and contained.meta.lastUpdated.empty()
dom-5	error	Observation	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
dom-6	best practice	Observation	A resource should have narrative for robust management : text.`div`.exists()
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()
obs-2	error	Observation	If the value is not given, then explain why using dataAbsentReason : value.empty() implies dataAbsentReason.exists()
obs-3	error	Observation.referenceRange	Must have at least a low or a high or text : low.exists() or high.exists() or text.exists()
obs-6	error	Observation	dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty()
obs-7	error	Observation	If Observation.code is the same as an Observation.component.code then the value element associated with the code SHALL NOT be present : value.empty() or component.code.where(coding.intersect(%resource.code.coding).exists()).empty()
vs-1	error	Observation.effective[x]	if Observation.effective[x] is dateTime and has a value then that value shall be precise to the day : ($this as dateTime).toString().length() >= 8
vs-2	error	Observation	If there is no component or hasMember element then either a value[x] or a data absent reason must be present. : (component.empty() and hasMember.empty()) implies (dataAbsentReason.exists() or value.exists())
vs-3	error	Observation.component	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

This structure is derived from observation-bodyweight

Summary

Mandatory: 2 elements
Prohibited: 14 elements

Structures

This structure refers to these other structures:

• KLGatewayChildrenCitizen (http://fhir.kl.dk/children/StructureDefinition/klgateway-children-citizen)
• KLGatewayChildrenEncounter (http://fhir.kl.dk/children/StructureDefinition/klgateway-children-encounter)