PHDIMPLEMENTATIONGUIDE\PhdNumericObservation

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StructureDefinition: PhdNumericObservation

The official URL for this profile is:

http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation

Formal Views of Profile Content

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

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Differential Table
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This structure is derived from PhdBaseObservation

Summary

Mandatory: 3 elements (65 nested mandatory elements)
Fixed Value: 22 elements
Prohibited: 6 elements

Slices

This structure defines the following Slices:

The element Observation.meta.profile is sliced based on the value of value:value
The element Observation.category.coding is sliced based on the value of value:system
The element Observation.dataAbsentReason.coding is sliced based on the value of value:system
The element Observation.component.code.coding is sliced based on the value of value:system
The element Observation.component.valueCodeableConcept.coding is sliced based on the value of value:system

This structure is derived from PhdBaseObservation

Name	Card.	Type	Description & Constraints
Observation	0..*		Simple Numeric measurement
meta	1..1	Meta
profile		canonical(StructureDefinition)	Slice: Unordered, Open by value:value
profile	1..1	canonical(StructureDefinition)	Fixed Value: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation
category	0..*	CodeableConcept	Required by the FHIR specification if the measurement value is a vital sign
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	Required Vital Signs category code system entry
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code	1..1	code	Fixed Value: vital-signs
valueQuantity	0..1	Quantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code	The UCUM code for the units of this measurement.
dataAbsentReason	0..1	CodeableConcept	Populated when a special value occurs or Measurement-Status indicates invalid, not unavailable, or msmt ongoing
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/data-absent-reason
code	1..1	code
component	0..1	BackboneElement	The accuracy of the measurement
code	1..1	CodeableConcept	Binding: Quantity 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 67914
text	0..1	string
valueQuantity	1..1	Quantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..*	BackboneElement	The Alert Operations State component
code	1..1	CodeableConcept	Binding: ANS1ToHL7 codes defined for non-measurement attributes (required)
coding	1..1	Coding	Only the ASN1 to HL7 coding for this item.
system	1..1	uri	Fixed Value: http://hl7.org/fhir/uv/phd/CodeSystem/ASN1ToHL7
code	1..1	code
valueCodeableConcept	1..1	CodeableConcept
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The required Version 2 Table 0136 Binary code entry
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Current-Limits values
code	1..1	CodeableConcept	Binding: Range 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 67892
text	0..1	string
valueRange	1..1	Range
low	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
high	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Alert-Op-Text human readable strings
code	1..1	CodeableConcept	Binding: String 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68104
text	0..1	string
valueString	1..1	string
value	1..1
dataAbsentReason	0..0
component	0..1	BackboneElement	The Measurement-Confidence-95 range
code	1..1	CodeableConcept	Binding: Range 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68236
text	0..1	string
valueRange	1..1	Range
low	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
high	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Threshold-Notification-Text-String attribute value entry
code	1..1	CodeableConcept	Binding: String 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68232
text	0..1	string
valueString	1..1	string
value	1..1
dataAbsentReason	0..0
Documentation for this format

Name	Flags	Card.	Type	Description & Constraints
Observation	I	0..*		Simple Numeric measurement
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	1..1	Meta	Metadata about the resource
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
versionId	Σ	0..1	id	Version specific identifier
lastUpdated	Σ	0..1	instant	When the resource version last changed
source	Σ	0..1	uri	Identifies where the resource comes from
profile	Σ		canonical(StructureDefinition)	Profiles this resource claims to conform to Slice: Unordered, Open by value:value
profile	Σ	1..1	canonical(StructureDefinition)	Profiles this resource claims to conform to Fixed Value: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation
security	Σ		Coding	Security Labels applied to this resource Slice: Unordered, Open by value:system, value:code Binding: All Security Labels (extensible)
security	Σ	0..1	Coding	Security value set to HTEST when measurement status indicates demo or test data Binding: All Security Labels (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v3-ActReason
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: HTEST
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
tag	Σ	0..*	Coding	Tags applied to this resource Binding: CommonTags (example)
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) Max Binding: AllLanguages
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..1	Extension	Extension for the PHG
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
url		1..1		"http://hl7.org/fhir/StructureDefinition/observation-gatewayDevice"
valueReference		1..1	Reference()	Reference to the Personal Health Gateway (PHG) Device
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ		Identifier	Business Identifier for observation Slice: Unordered, Open by exists:value, exists:system, exists:type
identifier	Σ	0..1	Identifier	Unique identifier of this measurement for a given patient and device
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)
value	Σ	1..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)
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	?!Σ	1..1	code	registered \| preliminary \| final \| amended + Binding: ObservationStatus (required)
category		0..*	CodeableConcept	Required by the FHIR specification if the measurement value is a vital sign Binding: ObservationCategoryCodes (preferred)
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Required Vital Signs category code system entry
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://terminology.hl7.org/CodeSystem/observation-category
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: 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	Σ	1..1	CodeableConcept	Type of observation (code / type) Binding: LOINCCodes (example)
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
coding	Σ	0..1	Coding	The LOINC code for the measurement
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
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	It is recommended to display at least the reference identifier for the MDC code
subject	Σ	1..1	Reference(Patient \| Group \| Device \| Location)	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	ΣI	1..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)
identifier	Σ	0..1	Identifier	Logical reference, when literal reference is not known
display	Σ	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]	Σ	1..1	dateTime, Period	Clinically relevant time/time-period for observation
issued	Σ	0..1	instant	Date/Time this version was made available
performer	Σ	0..*	Reference(Practitioner \| PractitionerRole \| Organization \| CareTeam \| Patient \| RelatedPerson)	Who is responsible for the observation
valueQuantity	ΣI	0..1	Quantity	Actual result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	The UCUM code for the units of this measurement.
dataAbsentReason	I	0..1	CodeableConcept	Populated when a special value occurs or Measurement-Status indicates invalid, not unavailable, or msmt ongoing Binding: DataAbsentReason (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	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://terminology.hl7.org/CodeSystem/data-absent-reason
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Measurement status interpretation when questionable, calibration-ongoing, validated, early-indication, threshold exceeded, alarm inhibited
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://hl7.org/fhir/uv/pocd/CodeSystem/measurement-status
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
note		0..*	Annotation	Comments about the observation
bodySite		0..1	CodeableConcept	Observed body part Binding: SNOMEDCTBodyStructures (example)
method		0..1	CodeableConcept	How it was done Binding: ObservationMethods (example)
specimen		0..1	Reference(Specimen)	Specimen used for this observation
device		1..1	Reference(Device \| DeviceMetric)	(Measurement) Device
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	ΣI	1..1	string	Reference to the device responsible for the measurement
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible)
identifier	Σ	0..1	Identifier	Logical reference, when literal reference is not known
display	Σ	0..1	string	Text alternative for the resource
referenceRange	I	0..*	BackboneElement	Provides guide for interpretation obs-3: Must have at least a low or a high or text
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	I	0..1	SimpleQuantity	Low Range, if relevant
high	I	0..1	SimpleQuantity	High Range, if relevant
type		0..1	CodeableConcept	Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred)
appliesTo		0..*	CodeableConcept	Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example)
age		0..1	Range	Applicable age range, if relevant
text		0..1	string	Text based reference range in an observation
hasMember	Σ	0..*	Reference(Observation \| QuestionnaireResponse \| MolecularSequence)	Related resource that belongs to the Observation group
derivedFrom	Σ	0..*	Reference(DocumentReference \| ImagingStudy \| Media \| QuestionnaireResponse \| Observation \| MolecularSequence)	Reference to the Coincident Time Stamp Observation and/or Source-Handle-Reference Observation
component	ΣI		BackboneElement	Component results Slice: Unordered, Open by value:code
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: LOINCCodes (example)
value[x]	Σ	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual component result
dataAbsentReason	I	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible)
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..*	BackboneElement	Supplemental Type: A further description of the measurement type.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: CodeableConcept 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68193
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
valueCodeableConcept	Σ	1..1	CodeableConcept	Actual component result
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Required MDC code entry.
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: urn:iso:std:iso:11073:10101
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	Relative time stamp of the measurement reported by the PHD.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67985
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit Fixed Value: us
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	Hi-Resolution Relative time stamp of the measurement reported by the PHD.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68073
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit Fixed Value: us
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The accuracy of the measurement
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67914
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..*	BackboneElement	The Alert Operations State component
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: ANS1ToHL7 codes defined for non-measurement attributes (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	1..1	Coding	Only the ASN1 to HL7 coding for this item.
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://hl7.org/fhir/uv/phd/CodeSystem/ASN1ToHL7
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
valueCodeableConcept	Σ	1..1	CodeableConcept	Actual component result
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The required Version 2 Table 0136 Binary code entry
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://terminology.hl7.org/CodeSystem/v2-0203
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Current-Limits values
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Range 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67892
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
valueRange	Σ	1..1	Range	Actual component result
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
low	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
high	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Alert-Op-Text human readable strings
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: String 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68104
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
valueString	Σ	1..1	string	Actual component result
id		0..1	string	xml:id (or equivalent in JSON)
extension		0..*	Extension	Additional content defined by implementations
value		1..1		Primitive value for string Max Length: 1048576
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Measurement-Confidence-95 range
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Range 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68236
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
valueRange	Σ	1..1	Range	Actual component result
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
low	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
high	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Threshold-Notification-Text-String attribute value entry
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: String 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68232
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
valueString	Σ	1..1	string	Actual component result
id		0..1	string	xml:id (or equivalent in JSON)
extension		0..*	Extension	Additional content defined by implementations
value		1..1		Primitive value for string Max Length: 1048576
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
Documentation for this format

This structure is derived from PhdBaseObservation

Summary

Mandatory: 3 elements (65 nested mandatory elements)
Fixed Value: 22 elements
Prohibited: 6 elements

Slices

This structure defines the following Slices:

The element Observation.meta.profile is sliced based on the value of value:value
The element Observation.category.coding is sliced based on the value of value:system
The element Observation.dataAbsentReason.coding is sliced based on the value of value:system
The element Observation.component.code.coding is sliced based on the value of value:system
The element Observation.component.valueCodeableConcept.coding is sliced based on the value of value:system

Differential View

This structure is derived from PhdBaseObservation

Name	Card.	Type	Description & Constraints
Observation	0..*		Simple Numeric measurement
meta	1..1	Meta
profile		canonical(StructureDefinition)	Slice: Unordered, Open by value:value
profile	1..1	canonical(StructureDefinition)	Fixed Value: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation
category	0..*	CodeableConcept	Required by the FHIR specification if the measurement value is a vital sign
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	Required Vital Signs category code system entry
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/observation-category
code	1..1	code	Fixed Value: vital-signs
valueQuantity	0..1	Quantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code	The UCUM code for the units of this measurement.
dataAbsentReason	0..1	CodeableConcept	Populated when a special value occurs or Measurement-Status indicates invalid, not unavailable, or msmt ongoing
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/data-absent-reason
code	1..1	code
component	0..1	BackboneElement	The accuracy of the measurement
code	1..1	CodeableConcept	Binding: Quantity 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 67914
text	0..1	string
valueQuantity	1..1	Quantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..*	BackboneElement	The Alert Operations State component
code	1..1	CodeableConcept	Binding: ANS1ToHL7 codes defined for non-measurement attributes (required)
coding	1..1	Coding	Only the ASN1 to HL7 coding for this item.
system	1..1	uri	Fixed Value: http://hl7.org/fhir/uv/phd/CodeSystem/ASN1ToHL7
code	1..1	code
valueCodeableConcept	1..1	CodeableConcept
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The required Version 2 Table 0136 Binary code entry
system	1..1	uri	Fixed Value: http://terminology.hl7.org/CodeSystem/v2-0203
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Current-Limits values
code	1..1	CodeableConcept	Binding: Range 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 67892
text	0..1	string
valueRange	1..1	Range
low	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
high	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Alert-Op-Text human readable strings
code	1..1	CodeableConcept	Binding: String 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68104
text	0..1	string
valueString	1..1	string
value	1..1
dataAbsentReason	0..0
component	0..1	BackboneElement	The Measurement-Confidence-95 range
code	1..1	CodeableConcept	Binding: Range 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68236
text	0..1	string
valueRange	1..1	Range
low	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
high	1..1	SimpleQuantity
value	1..1	decimal
system	1..1	uri	Fixed Value: http://unitsofmeasure.org
code	1..1	code
dataAbsentReason	0..0
component	0..1	BackboneElement	The Threshold-Notification-Text-String attribute value entry
code	1..1	CodeableConcept	Binding: String 11073 Attributes (required)
coding		Coding	Slice: Unordered, Open by value:system
coding	1..1	Coding	The 11073-10101 MDC code for the measurement
system	1..1	uri	Fixed Value: urn:iso:std:iso:11073:10101
code	1..1	code	Fixed Value: 68232
text	0..1	string
valueString	1..1	string
value	1..1
dataAbsentReason	0..0
Documentation for this format

Snapshot View

Name	Flags	Card.	Type	Description & Constraints
Observation	I	0..*		Simple Numeric measurement
id	Σ	0..1	id	Logical id of this artifact
meta	Σ	1..1	Meta	Metadata about the resource
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
versionId	Σ	0..1	id	Version specific identifier
lastUpdated	Σ	0..1	instant	When the resource version last changed
source	Σ	0..1	uri	Identifies where the resource comes from
profile	Σ		canonical(StructureDefinition)	Profiles this resource claims to conform to Slice: Unordered, Open by value:value
profile	Σ	1..1	canonical(StructureDefinition)	Profiles this resource claims to conform to Fixed Value: http://hl7.org/fhir/uv/phd/StructureDefinition/PhdNumericObservation
security	Σ		Coding	Security Labels applied to this resource Slice: Unordered, Open by value:system, value:code Binding: All Security Labels (extensible)
security	Σ	0..1	Coding	Security value set to HTEST when measurement status indicates demo or test data Binding: All Security Labels (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
system	Σ	1..1	uri	Identity of the terminology system Fixed Value: http://terminology.hl7.org/CodeSystem/v3-ActReason
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: HTEST
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
tag	Σ	0..*	Coding	Tags applied to this resource Binding: CommonTags (example)
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) Max Binding: AllLanguages
text		0..1	Narrative	Text summary of the resource, for human interpretation
contained		0..*	Resource	Contained, inline Resources
extension		0..1	Extension	Extension for the PHG
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
url		1..1		"http://hl7.org/fhir/StructureDefinition/observation-gatewayDevice"
valueReference		1..1	Reference()	Reference to the Personal Health Gateway (PHG) Device
modifierExtension	?!	0..*	Extension	Extensions that cannot be ignored
identifier	Σ		Identifier	Business Identifier for observation Slice: Unordered, Open by exists:value, exists:system, exists:type
identifier	Σ	0..1	Identifier	Unique identifier of this measurement for a given patient and device
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)
value	Σ	1..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)
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	?!Σ	1..1	code	registered \| preliminary \| final \| amended + Binding: ObservationStatus (required)
category		0..*	CodeableConcept	Required by the FHIR specification if the measurement value is a vital sign Binding: ObservationCategoryCodes (preferred)
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Required Vital Signs category code system entry
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://terminology.hl7.org/CodeSystem/observation-category
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: 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	Σ	1..1	CodeableConcept	Type of observation (code / type) Binding: LOINCCodes (example)
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
coding	Σ	0..1	Coding	The LOINC code for the measurement
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
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	It is recommended to display at least the reference identifier for the MDC code
subject	Σ	1..1	Reference(Patient \| Group \| Device \| Location)	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	ΣI	1..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)
identifier	Σ	0..1	Identifier	Logical reference, when literal reference is not known
display	Σ	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]	Σ	1..1	dateTime, Period	Clinically relevant time/time-period for observation
issued	Σ	0..1	instant	Date/Time this version was made available
performer	Σ	0..*	Reference(Practitioner \| PractitionerRole \| Organization \| CareTeam \| Patient \| RelatedPerson)	Who is responsible for the observation
valueQuantity	ΣI	0..1	Quantity	Actual result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	The UCUM code for the units of this measurement.
dataAbsentReason	I	0..1	CodeableConcept	Populated when a special value occurs or Measurement-Status indicates invalid, not unavailable, or msmt ongoing Binding: DataAbsentReason (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	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://terminology.hl7.org/CodeSystem/data-absent-reason
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
coding	Σ		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Measurement status interpretation when questionable, calibration-ongoing, validated, early-indication, threshold exceeded, alarm inhibited
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://hl7.org/fhir/uv/pocd/CodeSystem/measurement-status
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
note		0..*	Annotation	Comments about the observation
bodySite		0..1	CodeableConcept	Observed body part Binding: SNOMEDCTBodyStructures (example)
method		0..1	CodeableConcept	How it was done Binding: ObservationMethods (example)
specimen		0..1	Reference(Specimen)	Specimen used for this observation
device		1..1	Reference(Device \| DeviceMetric)	(Measurement) Device
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	ΣI	1..1	string	Reference to the device responsible for the measurement
type	Σ	0..1	uri	Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible)
identifier	Σ	0..1	Identifier	Logical reference, when literal reference is not known
display	Σ	0..1	string	Text alternative for the resource
referenceRange	I	0..*	BackboneElement	Provides guide for interpretation obs-3: Must have at least a low or a high or text
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	I	0..1	SimpleQuantity	Low Range, if relevant
high	I	0..1	SimpleQuantity	High Range, if relevant
type		0..1	CodeableConcept	Reference range qualifier Binding: ObservationReferenceRangeMeaningCodes (preferred)
appliesTo		0..*	CodeableConcept	Reference range population Binding: ObservationReferenceRangeAppliesToCodes (example)
age		0..1	Range	Applicable age range, if relevant
text		0..1	string	Text based reference range in an observation
hasMember	Σ	0..*	Reference(Observation \| QuestionnaireResponse \| MolecularSequence)	Related resource that belongs to the Observation group
derivedFrom	Σ	0..*	Reference(DocumentReference \| ImagingStudy \| Media \| QuestionnaireResponse \| Observation \| MolecularSequence)	Reference to the Coincident Time Stamp Observation and/or Source-Handle-Reference Observation
component	ΣI		BackboneElement	Component results Slice: Unordered, Open by value:code
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: LOINCCodes (example)
value[x]	Σ	0..1	Quantity, CodeableConcept, string, boolean, integer, Range, Ratio, SampledData, time, dateTime, Period	Actual component result
dataAbsentReason	I	0..1	CodeableConcept	Why the component result is missing Binding: DataAbsentReason (extensible)
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..*	BackboneElement	Supplemental Type: A further description of the measurement type.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: CodeableConcept 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68193
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
valueCodeableConcept	Σ	1..1	CodeableConcept	Actual component result
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	Required MDC code entry.
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: urn:iso:std:iso:11073:10101
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	Relative time stamp of the measurement reported by the PHD.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67985
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit Fixed Value: us
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	Hi-Resolution Relative time stamp of the measurement reported by the PHD.
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68073
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit Fixed Value: us
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The accuracy of the measurement
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Quantity 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67914
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
valueQuantity	Σ	1..1	Quantity	Actual component result
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	Σ	1..1	decimal	Numerical value (with implicit precision)
comparator	?!Σ	0..1	code	< \| <= \| >= \| > - how to understand the value Binding: QuantityComparator (required)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..*	BackboneElement	The Alert Operations State component
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: ANS1ToHL7 codes defined for non-measurement attributes (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	1..1	Coding	Only the ASN1 to HL7 coding for this item.
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://hl7.org/fhir/uv/phd/CodeSystem/ASN1ToHL7
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
valueCodeableConcept	Σ	1..1	CodeableConcept	Actual component result
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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The required Version 2 Table 0136 Binary code entry
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://terminology.hl7.org/CodeSystem/v2-0203
version	Σ	0..1	string	Version of the system - if relevant
code	Σ	1..1	code	Symbol in syntax defined by the system
display	Σ	0..1	string	Representation defined by the system
userSelected	Σ	0..1	boolean	If this coding was chosen directly by the user
text	Σ	0..1	string	Plain text representation of the concept
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Current-Limits values
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Range 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 67892
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
valueRange	Σ	1..1	Range	Actual component result
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
low	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
high	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Alert-Op-Text human readable strings
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: String 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68104
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
valueString	Σ	1..1	string	Actual component result
id		0..1	string	xml:id (or equivalent in JSON)
extension		0..*	Extension	Additional content defined by implementations
value		1..1		Primitive value for string Max Length: 1048576
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Measurement-Confidence-95 range
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: Range 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68236
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
valueRange	Σ	1..1	Range	Actual component result
id		0..1	string	Unique id for inter-element referencing
extension		0..*	Extension	Additional content defined by implementations Slice: Unordered, Open by value:url
low	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
high	Σ	1..1	SimpleQuantity	A fixed quantity (no comparator)
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	Σ	1..1	decimal	Numerical value (with implicit precision)
unit	Σ	0..1	string	Unit representation
system	ΣI	1..1	uri	System that defines coded unit form Fixed Value: http://unitsofmeasure.org
code	Σ	1..1	code	Coded form of the unit
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
component	ΣI	0..1	BackboneElement	The Threshold-Notification-Text-String attribute value entry
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	Σ	1..1	CodeableConcept	Type of component observation (code / type) Binding: String 11073 Attributes (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		Coding	Code defined by a terminology system Slice: Unordered, Open by value:system
coding	Σ	1..1	Coding	The 11073-10101 MDC code for the measurement
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: urn:iso:std:iso:11073:10101
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: 68232
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
valueString	Σ	1..1	string	Actual component result
id		0..1	string	xml:id (or equivalent in JSON)
extension		0..*	Extension	Additional content defined by implementations
value		1..1		Primitive value for string Max Length: 1048576
interpretation		0..*	CodeableConcept	High, low, normal, etc. Binding: ObservationInterpretationCodes (extensible)
referenceRange		0..*		Unknown reference to #Observation.referenceRange Provides guide for interpretation of component result
Documentation for this format

Other representations of profile: Schematron

Terminology Bindings

Constraints

Id	Path	Details	Requirements
dom-2	Observation	If the resource is contained in another resource, it SHALL NOT contain nested Resources : contained.contained.empty()
dom-4	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-3	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-6	Observation	A resource should have narrative for robust management : text.div.exists()
dom-5	Observation	If a resource is contained in another resource, it SHALL NOT have a security label : contained.meta.security.empty()
obs-7	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.code = %resource.code.coding.code) and (coding.system = %resource.code.coding.system)).empty()
obs-6	Observation	dataAbsentReason SHALL only be present if Observation.value[x] is not present : dataAbsentReason.empty() or value.empty()
ele-1	Observation.referenceRange	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
obs-3	Observation.referenceRange	Must have at least a low or a high or text : low.exists() or high.exists() or text.exists()
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())
ele-1	Observation.component	All FHIR elements must have a @value or children : hasValue() or (children().count() > id.count())