VkpObservation - Local Development build (v0.3.3) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

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Resource Profile: Vkp VitalSigns Observation - Blood pressure

Profile for blood pressure in VKP.

To record the systemic arterial blood pressure of an individual.

Usages:

• Examples for this Profile: Observation/vkp-blood-pressure-profile-create

Formal Views of Profile Content

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

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

This structure is derived from observation-bp

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Observation		0..*	observation-bp	FHIR Blood Pressure Profile VKP
code
coding		1..*	Coding	Code defined by a terminology system
Slices for coding				Content/Rules for all slices
coding:BPSCTCode	S	0..*	Coding	Code defined by a terminology system
system		1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
code		1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
subject		1..1	Reference(Patient | no-basis-Patient)	Who and/or what the observation is about
identifier	S	0..1	Identifier	Logical reference, when literal reference is not known
system	S	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required)
value	S	0..1	string	The value that is unique
display	S	0..1	string	Text alternative for the resource
performer	S	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
identifier	S	0..1	Identifier	Logical reference, when literal reference is not known
system	S	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required)
value	S	0..1	string	The value that is unique
display	S	0..1	string	Text alternative for the resource
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
coding		0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
system		0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code		0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
coding		0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
system		0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code		0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
Slices for component				Content/Rules for all slices
component:SystolicBP		1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure.
code
coding		1..*	Coding	Systolic Blood Pressure
Slices for coding				Content/Rules for all slices
coding:SBPSCTCode	S	0..*	Coding	Systolic Blood Pressure SNOMED CT code
system	S	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	S	1..1	code	Symbol in syntax defined by the system Fixed Value: 271649006
component:DiastolicBP		1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure.
code
coding		1..*	Coding	Diastolic Blood Pressure
Slices for coding				Content/Rules for all slices
coding:DBPSCTCode	S	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
system	S	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	S	1..1	code	Symbol in syntax defined by the system Fixed Value: 271650006
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Observation	C	0..*	observation-bp	FHIR Blood Pressure Profile VKP Constraints: obs-6, obs-7, vs-2
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	registered | preliminary | final | amended + Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	Classification of type of observation 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	Blood Pressure Binding: VitalSigns (extensible): This identifies the vital sign result type.
Slices for coding	Σ	1..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BPCode	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: 85354-9
coding:BPSCTCode	SΣ	0..*	Coding	Code defined by a terminology system
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
code	Σ	1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
subject	SΣ	1..1	Reference(Patient | no-basis-Patient)	Who and/or what the observation is about
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
display	SΣ	0..1	string	Text alternative for the resource
effective[x]	SΣC	1..1		Often just a dateTime for Vital Signs Constraints: vs-1
effectiveDateTime			dateTime
effectivePeriod			Period
performer	SΣ	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
display	SΣ	0..1	string	Text alternative for the resource
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
dataAbsentReason	SC	0..1	CodeableConcept	Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
coding	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
system	Σ	0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	Σ	0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
coding	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
system	Σ	0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	Σ	0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
Slices for component	SΣC	2..*	BackboneElement	Used when reporting systolic and diastolic blood pressure. Slice: Unordered, Open by value:code.coding.code, value:code.coding.system Constraints: vs-3
component:All Slices				Content/Rules for all slices
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 (extensible): 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.
component:SystolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
Slices for coding	Σ	1..*	Coding	Systolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:SBPCode	Σ	1..1	Coding	Systolic Blood Pressure
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: 8480-6
coding:SBPSCTCode	SΣ	0..*	Coding	Systolic Blood Pressure SNOMED CT code
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: 271649006
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
value	SΣ	1..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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
component:DiastolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
Slices for coding	Σ	1..*	Coding	Diastolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:DBPCode	Σ	1..1	Coding	Diastolic Blood Pressure
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: 8462-4
coding:DBPSCTCode	SΣ	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: 271650006
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
value	SΣ	1..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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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	URI
Observation.status	required	ObservationStatus http://hl7.org/fhir/ValueSet/observation-status|4.0.1 From the FHIR Standard
Observation.category	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.category:VSCat	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.subject.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.component.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:SystolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:SystolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:DiastolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:DiastolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard

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-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 is dateTime implies $this.toString().length() >= 10
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, Observation.component:SystolicBP, Observation.component:DiastolicBP	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Observation	C	0..*	observation-bp	FHIR Blood Pressure Profile VKP Constraints: obs-6, obs-7, vs-2
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 This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	0..*	Identifier	Business Identifier for observation
basedOn	Σ	0..*	Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)	Fulfills plan, proposal or order
partOf	Σ	0..*	Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)	Part of referenced event
status	?!SΣ	1..1	code	registered | preliminary | final | amended + Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	Classification of type of observation 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	Blood Pressure 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	1..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BPCode	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: 85354-9
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:BPSCTCode	SΣ	0..*	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 Required Pattern: http://snomed.info/sct
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
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(Patient | no-basis-Patient)	Who and/or what the observation is about
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type	Σ	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
period	Σ	0..1	Period	Time period when id is/was valid for use
assigner	Σ	0..1	Reference(Organization)	Organization that issued id (may be just text)
display	SΣ	0..1	string	Text alternative for the resource
focus	Σ	0..*	Reference(Resource)	What the observation is about, when it is not about the subject of record
encounter	Σ	0..1	Reference(Encounter)	Healthcare event during which this observation is made
effective[x]	SΣC	1..1		Often just a dateTime for Vital Signs Constraints: vs-1
effectiveDateTime			dateTime
effectivePeriod			Period
issued	Σ	0..1	instant	Date/Time this version was made available
performer	SΣ	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type	Σ	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
period	Σ	0..1	Period	Time period when id is/was valid for use
assigner	Σ	0..1	Reference(Organization)	Organization that issued id (may be just text)
display	SΣ	0..1	string	Text alternative for the resource
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
dataAbsentReason	SC	0..1	CodeableConcept	Why the 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.
note		0..*	Annotation	Comments about the observation
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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	0..1	uri	Identity of the terminology system Fixed Value: 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 Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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	0..1	uri	Identity of the terminology system Fixed Value: 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 Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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
specimen		0..1	Reference(Specimen)	Specimen used for this observation
device		0..1	Reference(Device | DeviceMetric)	(Measurement) Device
referenceRange	C	0..*	BackboneElement	Provides guide for interpretation Constraints: obs-3
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
hasMember	Σ	0..*	Reference(QuestionnaireResponse | MolecularSequence | Vital Signs Profile)	Used when reporting vital signs panel components
derivedFrom	Σ	0..*	Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile)	Related measurements the observation is made from
Slices for component	SΣC	2..*	BackboneElement	Used when reporting systolic and diastolic blood pressure. Slice: Unordered, Open by value:code.coding.code, value:code.coding.system Constraints: vs-3
component:All Slices				Content/Rules for all slices
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 (extensible): 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
component:SystolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
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	1..*	Coding	Systolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:SBPCode	Σ	1..1	Coding	Systolic Blood Pressure
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: 8480-6
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:SBPSCTCode	SΣ	0..*	Coding	Systolic Blood Pressure SNOMED CT code
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://snomed.info/sct
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: 271649006
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
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
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	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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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
component:DiastolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
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	1..*	Coding	Diastolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:DBPCode	Σ	1..1	Coding	Diastolic Blood Pressure
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: 8462-4
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:DBPSCTCode	SΣ	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
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://snomed.info/sct
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: 271650006
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
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
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	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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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	URI
Observation.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Observation.status	required	ObservationStatus http://hl7.org/fhir/ValueSet/observation-status|4.0.1 From the FHIR Standard
Observation.category	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.category:VSCat	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.subject.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Observation.subject.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.subject.identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type From the FHIR Standard
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Observation.performer.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.performer.identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type From the FHIR Standard
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.referenceRange.type	preferred	ObservationReferenceRangeMeaningCodes http://hl7.org/fhir/ValueSet/referencerange-meaning From the FHIR Standard
Observation.referenceRange.appliesTo	example	ObservationReferenceRangeAppliesToCodes http://hl7.org/fhir/ValueSet/referencerange-appliesto From the FHIR Standard
Observation.component.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.component:SystolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:SystolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:SystolicBP.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.component:DiastolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:DiastolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:DiastolicBP.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard

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-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 is dateTime implies $this.toString().length() >= 10
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, Observation.component:SystolicBP, Observation.component:DiastolicBP	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

This structure is derived from observation-bp

Summary

Mandatory: 3 elements(6 nested mandatory elements)
Must-Support: 16 elements
Fixed: 6 elements

Structures

This structure refers to these other structures:

• no-basis-Patient (http://hl7.no/fhir/StructureDefinition/no-basis-Patient)
• no-basis-Practitioner (http://hl7.no/fhir/StructureDefinition/no-basis-Practitioner)

Differential View

This structure is derived from observation-bp

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Observation		0..*	observation-bp	FHIR Blood Pressure Profile VKP
code
coding		1..*	Coding	Code defined by a terminology system
Slices for coding				Content/Rules for all slices
coding:BPSCTCode	S	0..*	Coding	Code defined by a terminology system
system		1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
code		1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
subject		1..1	Reference(Patient | no-basis-Patient)	Who and/or what the observation is about
identifier	S	0..1	Identifier	Logical reference, when literal reference is not known
system	S	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required)
value	S	0..1	string	The value that is unique
display	S	0..1	string	Text alternative for the resource
performer	S	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
identifier	S	0..1	Identifier	Logical reference, when literal reference is not known
system	S	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required)
value	S	0..1	string	The value that is unique
display	S	0..1	string	Text alternative for the resource
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
coding		0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
system		0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code		0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
coding		0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
system		0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code		0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
Slices for component				Content/Rules for all slices
component:SystolicBP		1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure.
code
coding		1..*	Coding	Systolic Blood Pressure
Slices for coding				Content/Rules for all slices
coding:SBPSCTCode	S	0..*	Coding	Systolic Blood Pressure SNOMED CT code
system	S	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	S	1..1	code	Symbol in syntax defined by the system Fixed Value: 271649006
component:DiastolicBP		1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure.
code
coding		1..*	Coding	Diastolic Blood Pressure
Slices for coding				Content/Rules for all slices
coding:DBPSCTCode	S	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
system	S	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	S	1..1	code	Symbol in syntax defined by the system Fixed Value: 271650006
Documentation for this format

Terminology Bindings (Differential)

Path	Conformance	ValueSet	URI
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG

Key Elements View

Name	Flags	Card.	Type	Description & Constraints    Filter: Bindings Constraints Obligations
Observation	C	0..*	observation-bp	FHIR Blood Pressure Profile VKP Constraints: obs-6, obs-7, vs-2
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	registered | preliminary | final | amended + Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	Classification of type of observation 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	Blood Pressure Binding: VitalSigns (extensible): This identifies the vital sign result type.
Slices for coding	Σ	1..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BPCode	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: 85354-9
coding:BPSCTCode	SΣ	0..*	Coding	Code defined by a terminology system
system	Σ	1..1	uri	Identity of the terminology system Required Pattern: http://snomed.info/sct
code	Σ	1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
subject	SΣ	1..1	Reference(Patient | no-basis-Patient)	Who and/or what the observation is about
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
display	SΣ	0..1	string	Text alternative for the resource
effective[x]	SΣC	1..1		Often just a dateTime for Vital Signs Constraints: vs-1
effectiveDateTime			dateTime
effectivePeriod			Period
performer	SΣ	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
display	SΣ	0..1	string	Text alternative for the resource
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
dataAbsentReason	SC	0..1	CodeableConcept	Why the result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
coding	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
system	Σ	0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	Σ	0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
coding	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
system	Σ	0..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	Σ	0..1	code	Symbol in syntax defined by the system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
Slices for component	SΣC	2..*	BackboneElement	Used when reporting systolic and diastolic blood pressure. Slice: Unordered, Open by value:code.coding.code, value:code.coding.system Constraints: vs-3
component:All Slices				Content/Rules for all slices
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 (extensible): 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.
component:SystolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
Slices for coding	Σ	1..*	Coding	Systolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:SBPCode	Σ	1..1	Coding	Systolic Blood Pressure
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: 8480-6
coding:SBPSCTCode	SΣ	0..*	Coding	Systolic Blood Pressure SNOMED CT code
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: 271649006
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
value	SΣ	1..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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
dataAbsentReason	SC	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible): Codes specifying why the result (Observation.value[x]) is missing.
component:DiastolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
Slices for coding	Σ	1..*	Coding	Diastolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:DBPCode	Σ	1..1	Coding	Diastolic Blood Pressure
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: 8462-4
coding:DBPSCTCode	SΣ	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
system	SΣ	1..1	uri	Identity of the terminology system Fixed Value: http://snomed.info/sct
code	SΣ	1..1	code	Symbol in syntax defined by the system Fixed Value: 271650006
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
value	SΣ	1..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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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	URI
Observation.status	required	ObservationStatus http://hl7.org/fhir/ValueSet/observation-status|4.0.1 From the FHIR Standard
Observation.category	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.category:VSCat	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.subject.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.component.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:SystolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:SystolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:DiastolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:DiastolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard

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-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 is dateTime implies $this.toString().length() >= 10
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, Observation.component:SystolicBP, Observation.component:DiastolicBP	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    Filter: Bindings Constraints Obligations
Observation	C	0..*	observation-bp	FHIR Blood Pressure Profile VKP Constraints: obs-6, obs-7, vs-2
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 This profile does not constrain the narrative in regard to content, language, or traceability to data elements
contained		0..*	Resource	Contained, inline Resources
extension		0..*	Extension	Additional content defined by implementations
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ	0..*	Identifier	Business Identifier for observation
basedOn	Σ	0..*	Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)	Fulfills plan, proposal or order
partOf	Σ	0..*	Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)	Part of referenced event
status	?!SΣ	1..1	code	registered | preliminary | final | amended + Binding: ObservationStatus (required)
Slices for category	S	1..*	CodeableConcept	Classification of type of observation 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	Blood Pressure 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	1..*	Coding	Code defined by a terminology system Slice: Unordered, Open by value:code, value:system
coding:BPCode	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: 85354-9
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:BPSCTCode	SΣ	0..*	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 Required Pattern: http://snomed.info/sct
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system Required Pattern: 75367002
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(Patient | no-basis-Patient)	Who and/or what the observation is about
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type	Σ	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Subject Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
period	Σ	0..1	Period	Time period when id is/was valid for use
assigner	Σ	0..1	Reference(Organization)	Organization that issued id (may be just text)
display	SΣ	0..1	string	Text alternative for the resource
focus	Σ	0..*	Reference(Resource)	What the observation is about, when it is not about the subject of record
encounter	Σ	0..1	Reference(Encounter)	Healthcare event during which this observation is made
effective[x]	SΣC	1..1		Often just a dateTime for Vital Signs Constraints: vs-1
effectiveDateTime			dateTime
effectivePeriod			Period
issued	Σ	0..1	instant	Date/Time this version was made available
performer	SΣ	0..*	Reference(Practitioner | no-basis-Practitioner)	Who is responsible for the observation
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
reference	ΣC	0..1	string	Literal reference, Relative, internal or absolute URL
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier	SΣ	0..1	Identifier	Logical reference, when literal reference is not known
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
use	?!Σ	0..1	code	usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type	Σ	0..1	CodeableConcept	Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system	SΣ	0..1	uri	The namespace for the identifier value Binding: VKP Performer Identifier systems ValueSet (required) Example General: http://www.acme.com/identifiers/patient
value	SΣ	0..1	string	The value that is unique Example General: 123456
period	Σ	0..1	Period	Time period when id is/was valid for use
assigner	Σ	0..1	Reference(Organization)	Organization that issued id (may be just text)
display	SΣ	0..1	string	Text alternative for the resource
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
dataAbsentReason	SC	0..1	CodeableConcept	Why the 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.
note		0..*	Annotation	Comments about the observation
bodySite		0..1	CodeableConcept	Simple body site where blood pressure was measured. Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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	0..1	uri	Identity of the terminology system Fixed Value: 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 Binding: NoDomainVitalSignsBloodpressureBodySite-ValueSet (required)
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
method		0..1	CodeableConcept	Method of measurement of blood pressure. Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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	Σ	0..*	Coding	Code defined by a terminology system Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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	0..1	uri	Identity of the terminology system Fixed Value: 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 Binding: NoDomainVitalSignsBloodPressureMeasurementMethod-ValueSet (required)
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
specimen		0..1	Reference(Specimen)	Specimen used for this observation
device		0..1	Reference(Device | DeviceMetric)	(Measurement) Device
referenceRange	C	0..*	BackboneElement	Provides guide for interpretation Constraints: obs-3
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
hasMember	Σ	0..*	Reference(QuestionnaireResponse | MolecularSequence | Vital Signs Profile)	Used when reporting vital signs panel components
derivedFrom	Σ	0..*	Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | MolecularSequence | Vital Signs Profile)	Related measurements the observation is made from
Slices for component	SΣC	2..*	BackboneElement	Used when reporting systolic and diastolic blood pressure. Slice: Unordered, Open by value:code.coding.code, value:code.coding.system Constraints: vs-3
component:All Slices				Content/Rules for all slices
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 (extensible): 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
component:SystolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
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	1..*	Coding	Systolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:SBPCode	Σ	1..1	Coding	Systolic Blood Pressure
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: 8480-6
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:SBPSCTCode	SΣ	0..*	Coding	Systolic Blood Pressure SNOMED CT code
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://snomed.info/sct
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: 271649006
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
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
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	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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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
component:DiastolicBP	SΣC	1..1	BackboneElement	Used when reporting systolic and diastolic blood pressure. Constraints: vs-3
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.
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	1..*	Coding	Diastolic Blood Pressure Slice: Unordered, Open by value:code, value:system
coding:DBPCode	Σ	1..1	Coding	Diastolic Blood Pressure
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: 8462-4
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:DBPSCTCode	SΣ	0..*	Coding	Diastolic Blood Pressure SNOMED CT code
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://snomed.info/sct
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: 271650006
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
value[x]	SΣC	0..1	Quantity	Vital Sign Value recorded with UCUM Binding: VitalSignsUnits (extensible): Common UCUM units for recording Vital Signs.
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	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	SΣ	1..1	string	Unit representation
system	SΣC	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	SΣ	1..1	code	Coded responses from the common UCUM units for vital signs value set. Fixed Value: mm[Hg]
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	URI
Observation.language	preferred	CommonLanguages http://hl7.org/fhir/ValueSet/languages From the FHIR Standard Additional Bindings Purpose AllLanguages Max Binding
Observation.status	required	ObservationStatus http://hl7.org/fhir/ValueSet/observation-status|4.0.1 From the FHIR Standard
Observation.category	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.category:VSCat	preferred	ObservationCategoryCodes http://hl7.org/fhir/ValueSet/observation-category From the FHIR Standard
Observation.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.subject.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Observation.subject.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.subject.identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type From the FHIR Standard
Observation.subject.identifier.system	required	VkpSubjectIdentifiersValueSet(a valid code from Vkp Subject Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-subject-identifiers.valueset From this IG
Observation.performer.type	extensible	ResourceType http://hl7.org/fhir/ValueSet/resource-types From the FHIR Standard
Observation.performer.identifier.use	required	IdentifierUse http://hl7.org/fhir/ValueSet/identifier-use|4.0.1 From the FHIR Standard
Observation.performer.identifier.type	extensible	Identifier Type Codes http://hl7.org/fhir/ValueSet/identifier-type From the FHIR Standard
Observation.performer.identifier.system	required	VkpPerformerIdentifiersValueSet(a valid code from Vkp Performer Identifier Systems CodeSystem) http://hl7.no/fhir/vkpobservation/ValueSet/vkp-performer-identifiers.valueset From this IG
Observation.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.bodySite	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.bodySite.coding.code	required	NoDomainVitalSignsBloodpressureBodySiteValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodpressureBodySiteValueSet From this IG
Observation.method	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.method.coding.code	required	NoDomainVitalSignsBloodPressureMeasurementMethodValueSet http://hl7.no/fhir/vkpobservation/ValueSet/NoDomainVitalSignsBloodPressureMeasurementMethodValueSet From this IG
Observation.referenceRange.type	preferred	ObservationReferenceRangeMeaningCodes http://hl7.org/fhir/ValueSet/referencerange-meaning From the FHIR Standard
Observation.referenceRange.appliesTo	example	ObservationReferenceRangeAppliesToCodes http://hl7.org/fhir/ValueSet/referencerange-appliesto From the FHIR Standard
Observation.component.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.component:SystolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:SystolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:SystolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:SystolicBP.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard
Observation.component:DiastolicBP.code	extensible	VitalSigns http://hl7.org/fhir/ValueSet/observation-vitalsignresult From the FHIR Standard
Observation.component:DiastolicBP.value[x]	extensible	VitalSignsUnits http://hl7.org/fhir/ValueSet/ucum-vitals-common|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.value[x].comparator	required	QuantityComparator http://hl7.org/fhir/ValueSet/quantity-comparator|4.0.1 From the FHIR Standard
Observation.component:DiastolicBP.dataAbsentReason	extensible	DataAbsentReason http://hl7.org/fhir/ValueSet/data-absent-reason From the FHIR Standard
Observation.component:DiastolicBP.interpretation	extensible	ObservationInterpretationCodes http://hl7.org/fhir/ValueSet/observation-interpretation From the FHIR Standard

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-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 is dateTime implies $this.toString().length() >= 10
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, Observation.component:SystolicBP, Observation.component:DiastolicBP	If there is no a value a data absent reason must be present : value.exists() or dataAbsentReason.exists()

This structure is derived from observation-bp

Summary

Mandatory: 3 elements(6 nested mandatory elements)
Must-Support: 16 elements
Fixed: 6 elements

Structures

This structure refers to these other structures:

• no-basis-Patient (http://hl7.no/fhir/StructureDefinition/no-basis-Patient)
• no-basis-Practitioner (http://hl7.no/fhir/StructureDefinition/no-basis-Practitioner)