Draft PH Core Implementation Guide
0.2.0 - ci-build Philippines (the)

Draft PH Core Implementation Guide, published by UP Manila National TeleHealth Center. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/niccoreyes/ph-core/ and changes regularly. See the Directory of published versions

Resource Profile: PH Core Task

Official URL: http://doh.gov.ph/fhir/ph-core/StructureDefinition/ph-core-task Version: 0.2.0
Draft as of 2026-04-01 Computable Name: PHCoreTask

This profile localizes the FHIR R4 Task resource to the Philippine context.

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Profile Content

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

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task C 0..* Task A task to be performed
Constraints: inv-1
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... partOf Σ 0..* Reference(PH Core Task) Composite task
... statusReason SΣ 0..1 CodeableConcept Reason for current status
Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... businessStatus SΣ 0..1 CodeableConcept E.g. "Specimen collected", "IV prepped"
Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... intent Σ 1..1 code unknown | proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
... code SΣ 0..1 CodeableConcept Task Type
Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... for SΣ 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter Σ 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod SΣ 0..1 Period Start and end time of execution
... requester Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... owner Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location Σ 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... note S 0..* Annotation Comments made about the task
... input 0..* BackboneElement Information used to perform task
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... type S 1..1 CodeableConcept Label for the input
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
..... coding SΣ 0..* Coding Code defined by a terminology system
...... code SΣ 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 Content to use in performing the task
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... coding SΣ 0..* Coding Code defined by a terminology system
....... code SΣ 0..1 code Symbol in syntax defined by the system
... output 0..* BackboneElement Information produced as part of task
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... type S 1..1 CodeableConcept Label for output
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
..... coding SΣ 0..* Coding Code defined by a terminology system
...... code SΣ 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 Result of output
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... coding SΣ 0..* Coding Code defined by a terminology system
....... code SΣ 0..1 code Symbol in syntax defined by the system

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Task.status Base required TaskStatus 📍4.0.1 FHIR Std.
Task.statusReason Base example Not State Unknown
Task.businessStatus Base example Not State Unknown
Task.intent Base required TaskIntent 📍4.0.1 FHIR Std.
Task.code Base example Task Codes 📍4.0.1 FHIR Std.
Task.performerType Base preferred Procedure Performer Role Codes 📍4.0.1 FHIR Std.
Task.reasonCode Base example Not State Unknown
Task.input.type Base example Not State Unknown
Task.output.type Base example Not State Unknown

Constraints

Id Grade Path(s) Description Expression
dom-2 error Task If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error Task 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 Task 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 Task If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice Task 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()
inv-1 error Task Last modified date must be greater than or equal to authored-on date. lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

This structure is derived from Task

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task 0..* Task A task to be performed
... partOf 0..* Reference(PH Core Task) Composite task
... status S 1..1 code draft | requested | received | accepted | +
... statusReason S 0..1 CodeableConcept Reason for current status
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... code S 0..1 CodeableConcept Task Type
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... for S 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod S 0..1 Period Start and end time of execution
... requester 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... owner 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... note S 0..* Annotation Comments made about the task
... restriction
.... recipient 0..* Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization) For whom is fulfillment sought?
... input
.... type S 1..1 CodeableConcept Label for the input
..... coding S 0..* Coding Code defined by a terminology system
...... code S 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 base64Binary, boolean, canonical(), code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta Content to use in performing the task
Slice: Unordered, Open by type:$this
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... coding S 0..* Coding Code defined by a terminology system
....... code S 0..1 code Symbol in syntax defined by the system
... output
.... type S 1..1 CodeableConcept Label for output
..... coding S 0..* Coding Code defined by a terminology system
...... code S 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 base64Binary, boolean, canonical(), code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta Result of output
Slice: Unordered, Open by type:$this
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... coding S 0..* Coding Code defined by a terminology system
....... code S 0..1 code Symbol in syntax defined by the system

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task C 0..* Task A task to be performed
Constraints: inv-1
... 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 BindingsPurpose
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 0..* Identifier Task Instance Identifier
... instantiatesCanonical Σ 0..1 canonical(ActivityDefinition) Formal definition of task
... instantiatesUri Σ 0..1 uri Formal definition of task
... basedOn Σ 0..* Reference(Resource) Request fulfilled by this task
... groupIdentifier Σ 0..1 Identifier Requisition or grouper id
... partOf Σ 0..* Reference(PH Core Task) Composite task
... status ?!SΣ 1..1 code draft | requested | received | accepted | +
Binding: TaskStatus (required): The current status of the task.
... statusReason SΣ 0..1 CodeableConcept Reason for current status
Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... businessStatus SΣ 0..1 CodeableConcept E.g. "Specimen collected", "IV prepped"
Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... intent Σ 1..1 code unknown | proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
... priority 0..1 code routine | urgent | asap | stat
Binding: RequestPriority (required): The task's priority.
... code SΣ 0..1 CodeableConcept Task Type
Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... description Σ 0..1 string Human-readable explanation of task
... focus Σ 0..1 Reference(Resource) What task is acting on
... for SΣ 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter Σ 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod SΣ 0..1 Period Start and end time of execution
... authoredOn C 0..1 dateTime Task Creation Date
... lastModified ΣC 0..1 dateTime Task Last Modified Date
... requester Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... owner Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location Σ 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... reasonReference 0..1 Reference(Resource) Why task is needed
... insurance 0..* Reference(Coverage | ClaimResponse) Associated insurance coverage
... note S 0..* Annotation Comments made about the task
... relevantHistory 0..* Reference(Provenance) Key events in history of the Task
... restriction 0..1 BackboneElement Constraints on fulfillment tasks
.... 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
.... repetitions 0..1 positiveInt How many times to repeat
.... period 0..1 Period When fulfillment sought
.... recipient 0..* Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization) For whom is fulfillment sought?
... input 0..* BackboneElement Information used to perform task
.... 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
.... type S 1..1 CodeableConcept Label for the input
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
..... 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 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 0..1 uri Identity of the terminology system
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 0..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... text Σ 0..1 string Plain text representation of the concept
.... Slices for value[x] 1..1 Content to use in performing the task
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... 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 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 0..1 uri Identity of the terminology system
....... version Σ 0..1 string Version of the system - if relevant
....... code SΣ 0..1 code Symbol in syntax defined by the system
....... display Σ 0..1 string Representation defined by the system
....... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
...... text Σ 0..1 string Plain text representation of the concept
... output 0..* BackboneElement Information produced as part of task
.... 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
.... type S 1..1 CodeableConcept Label for output
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
..... 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 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 0..1 uri Identity of the terminology system
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 0..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... text Σ 0..1 string Plain text representation of the concept
.... Slices for value[x] 1..1 Result of output
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... 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 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 0..1 uri Identity of the terminology system
....... version Σ 0..1 string Version of the system - if relevant
....... code SΣ 0..1 code Symbol in syntax defined by the system
....... display Σ 0..1 string Representation defined by the system
....... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
...... text Σ 0..1 string Plain text representation of the concept

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Task.language Base preferred Common Languages 📍4.0.1 FHIR Std.
Task.status Base required TaskStatus 📍4.0.1 FHIR Std.
Task.statusReason Base example Not State Unknown
Task.businessStatus Base example Not State Unknown
Task.intent Base required TaskIntent 📍4.0.1 FHIR Std.
Task.priority Base required Request priority 📍4.0.1 FHIR Std.
Task.code Base example Task Codes 📍4.0.1 FHIR Std.
Task.performerType Base preferred Procedure Performer Role Codes 📍4.0.1 FHIR Std.
Task.reasonCode Base example Not State Unknown
Task.input.type Base example Not State Unknown
Task.output.type Base example Not State Unknown

Constraints

Id Grade Path(s) Description Expression
dom-2 error Task If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error Task 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 Task 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 Task If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice Task 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()
inv-1 error Task Last modified date must be greater than or equal to authored-on date. lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Key Elements View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task C 0..* Task A task to be performed
Constraints: inv-1
... implicitRules ?!Σ 0..1 uri A set of rules under which this content was created
... modifierExtension ?! 0..* Extension Extensions that cannot be ignored
... partOf Σ 0..* Reference(PH Core Task) Composite task
... statusReason SΣ 0..1 CodeableConcept Reason for current status
Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... businessStatus SΣ 0..1 CodeableConcept E.g. "Specimen collected", "IV prepped"
Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... intent Σ 1..1 code unknown | proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
... code SΣ 0..1 CodeableConcept Task Type
Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... for SΣ 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter Σ 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod SΣ 0..1 Period Start and end time of execution
... requester Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... owner Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location Σ 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
.... coding SΣ 0..* Coding Code defined by a terminology system
..... code SΣ 0..1 code Symbol in syntax defined by the system
... note S 0..* Annotation Comments made about the task
... input 0..* BackboneElement Information used to perform task
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... type S 1..1 CodeableConcept Label for the input
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
..... coding SΣ 0..* Coding Code defined by a terminology system
...... code SΣ 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 Content to use in performing the task
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... coding SΣ 0..* Coding Code defined by a terminology system
....... code SΣ 0..1 code Symbol in syntax defined by the system
... output 0..* BackboneElement Information produced as part of task
.... modifierExtension ?!Σ 0..* Extension Extensions that cannot be ignored even if unrecognized
.... type S 1..1 CodeableConcept Label for output
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
..... coding SΣ 0..* Coding Code defined by a terminology system
...... code SΣ 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 Result of output
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... coding SΣ 0..* Coding Code defined by a terminology system
....... code SΣ 0..1 code Symbol in syntax defined by the system

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Task.status Base required TaskStatus 📍4.0.1 FHIR Std.
Task.statusReason Base example Not State Unknown
Task.businessStatus Base example Not State Unknown
Task.intent Base required TaskIntent 📍4.0.1 FHIR Std.
Task.code Base example Task Codes 📍4.0.1 FHIR Std.
Task.performerType Base preferred Procedure Performer Role Codes 📍4.0.1 FHIR Std.
Task.reasonCode Base example Not State Unknown
Task.input.type Base example Not State Unknown
Task.output.type Base example Not State Unknown

Constraints

Id Grade Path(s) Description Expression
dom-2 error Task If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error Task 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 Task 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 Task If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice Task 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()
inv-1 error Task Last modified date must be greater than or equal to authored-on date. lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

Differential View

This structure is derived from Task

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task 0..* Task A task to be performed
... partOf 0..* Reference(PH Core Task) Composite task
... status S 1..1 code draft | requested | received | accepted | +
... statusReason S 0..1 CodeableConcept Reason for current status
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... code S 0..1 CodeableConcept Task Type
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... for S 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod S 0..1 Period Start and end time of execution
... requester 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... owner 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
.... coding S 0..* Coding Code defined by a terminology system
..... code S 0..1 code Symbol in syntax defined by the system
... note S 0..* Annotation Comments made about the task
... restriction
.... recipient 0..* Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization) For whom is fulfillment sought?
... input
.... type S 1..1 CodeableConcept Label for the input
..... coding S 0..* Coding Code defined by a terminology system
...... code S 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 base64Binary, boolean, canonical(), code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta Content to use in performing the task
Slice: Unordered, Open by type:$this
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... coding S 0..* Coding Code defined by a terminology system
....... code S 0..1 code Symbol in syntax defined by the system
... output
.... type S 1..1 CodeableConcept Label for output
..... coding S 0..* Coding Code defined by a terminology system
...... code S 0..1 code Symbol in syntax defined by the system
.... Slices for value[x] 1..1 base64Binary, boolean, canonical(), code, date, dateTime, decimal, id, instant, integer, markdown, oid, positiveInt, string, time, unsignedInt, uri, url, uuid, Address, Age, Annotation, Attachment, CodeableConcept, Coding, ContactPoint, Count, Distance, Duration, HumanName, Identifier, Money, Period, Quantity, Range, Ratio, Reference(), SampledData, Signature, Timing, ContactDetail, Contributor, DataRequirement, Expression, ParameterDefinition, RelatedArtifact, TriggerDefinition, UsageContext, Dosage, Meta Result of output
Slice: Unordered, Open by type:$this
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... coding S 0..* Coding Code defined by a terminology system
....... code S 0..1 code Symbol in syntax defined by the system

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Task C 0..* Task A task to be performed
Constraints: inv-1
... 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 BindingsPurpose
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 0..* Identifier Task Instance Identifier
... instantiatesCanonical Σ 0..1 canonical(ActivityDefinition) Formal definition of task
... instantiatesUri Σ 0..1 uri Formal definition of task
... basedOn Σ 0..* Reference(Resource) Request fulfilled by this task
... groupIdentifier Σ 0..1 Identifier Requisition or grouper id
... partOf Σ 0..* Reference(PH Core Task) Composite task
... status ?!SΣ 1..1 code draft | requested | received | accepted | +
Binding: TaskStatus (required): The current status of the task.
... statusReason SΣ 0..1 CodeableConcept Reason for current status
Binding Description: (example): Codes to identify the reason for current status. These will typically be specific to a particular workflow.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... businessStatus SΣ 0..1 CodeableConcept E.g. "Specimen collected", "IV prepped"
Binding Description: (example): The domain-specific business-contextual sub-state of the task. For example: "Blood drawn", "IV inserted", "Awaiting physician signature", etc.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... intent Σ 1..1 code unknown | proposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
Binding: TaskIntent (required): Distinguishes whether the task is a proposal, plan or full order.
... priority 0..1 code routine | urgent | asap | stat
Binding: RequestPriority (required): The task's priority.
... code SΣ 0..1 CodeableConcept Task Type
Binding: TaskCode (example): Codes to identify what the task involves. These will typically be specific to a particular workflow.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... description Σ 0..1 string Human-readable explanation of task
... focus Σ 0..1 Reference(Resource) What task is acting on
... for SΣ 0..1 Reference(PH Core Patient) Beneficiary of the Task
... encounter Σ 0..1 Reference(PH Core Encounter) Healthcare event during which this task originated
... executionPeriod SΣ 0..1 Period Start and end time of execution
... authoredOn C 0..1 dateTime Task Creation Date
... lastModified ΣC 0..1 dateTime Task Last Modified Date
... requester Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | PH Core Patient | Device | PH Core RelatedPerson) Who is asking for task to be done
... performerType S 0..* CodeableConcept Requested performer
Binding: ProcedurePerformerRoleCodes (preferred): The type(s) of task performers allowed.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... owner Σ 0..1 Reference(PH Core Practitioner | PH Core PractitionerRole | PH Core Organization | CareTeam | HealthcareService | PH Core Patient | Device | PH Core RelatedPerson) Responsible individual
... location Σ 0..1 Reference(PH Core Location) Where task occurs
... reasonCode S 0..1 CodeableConcept Why task is needed
Binding Description: (example): Indicates why the task is needed. E.g. Suspended because patient admitted to hospital.
.... 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 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 0..1 uri Identity of the terminology system
..... version Σ 0..1 string Version of the system - if relevant
..... code SΣ 0..1 code Symbol in syntax defined by the system
..... display Σ 0..1 string Representation defined by the system
..... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
.... text Σ 0..1 string Plain text representation of the concept
... reasonReference 0..1 Reference(Resource) Why task is needed
... insurance 0..* Reference(Coverage | ClaimResponse) Associated insurance coverage
... note S 0..* Annotation Comments made about the task
... relevantHistory 0..* Reference(Provenance) Key events in history of the Task
... restriction 0..1 BackboneElement Constraints on fulfillment tasks
.... 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
.... repetitions 0..1 positiveInt How many times to repeat
.... period 0..1 Period When fulfillment sought
.... recipient 0..* Reference(PH Core Patient | PH Core Practitioner | PH Core PractitionerRole | PH Core RelatedPerson | Group | PH Core Organization) For whom is fulfillment sought?
... input 0..* BackboneElement Information used to perform task
.... 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
.... type S 1..1 CodeableConcept Label for the input
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Comparison source", "Applicable consent", "Concomitent Medications", etc.
..... 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 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 0..1 uri Identity of the terminology system
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 0..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... text Σ 0..1 string Plain text representation of the concept
.... Slices for value[x] 1..1 Content to use in performing the task
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Content to use in performing the task
...... 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 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 0..1 uri Identity of the terminology system
....... version Σ 0..1 string Version of the system - if relevant
....... code SΣ 0..1 code Symbol in syntax defined by the system
....... display Σ 0..1 string Representation defined by the system
....... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
...... text Σ 0..1 string Plain text representation of the concept
... output 0..* BackboneElement Information produced as part of task
.... 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
.... type S 1..1 CodeableConcept Label for output
Binding Description: (example): Codes to identify types of input parameters. These will typically be specific to a particular workflow. E.g. "Identified issues", "Preliminary results", "Filler order", "Final results", etc.
..... 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 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 0..1 uri Identity of the terminology system
...... version Σ 0..1 string Version of the system - if relevant
...... code SΣ 0..1 code Symbol in syntax defined by the system
...... display Σ 0..1 string Representation defined by the system
...... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
..... text Σ 0..1 string Plain text representation of the concept
.... Slices for value[x] 1..1 Result of output
Slice: Unordered, Open by type:$this
..... valueBase64Binary base64Binary
..... valueBoolean boolean
..... valueCanonical canonical(Any)
..... valueCode code
..... valueDate date
..... valueDateTime dateTime
..... valueDecimal decimal
..... valueId id
..... valueInstant instant
..... valueInteger integer
..... valueMarkdown markdown
..... valueOid oid
..... valuePositiveInt positiveInt
..... valueString string
..... valueTime time
..... valueUnsignedInt unsignedInt
..... valueUri uri
..... valueUrl url
..... valueUuid uuid
..... valueAddress Address
..... valueAge Age
..... valueAnnotation Annotation
..... valueAttachment Attachment
..... valueCodeableConcept CodeableConcept
..... valueCoding Coding
..... valueContactPoint ContactPoint
..... valueCount Count
..... valueDistance Distance
..... valueDuration Duration
..... valueHumanName HumanName
..... valueIdentifier Identifier
..... valueMoney Money
..... valuePeriod Period
..... valueQuantity Quantity
..... valueRange Range
..... valueRatio Ratio
..... valueReference Reference(Any)
..... valueSampledData SampledData
..... valueSignature Signature
..... valueTiming Timing
..... valueContactDetail ContactDetail
..... valueContributor Contributor
..... valueDataRequirement DataRequirement
..... valueExpression Expression
..... valueParameterDefinition ParameterDefinition
..... valueRelatedArtifact RelatedArtifact
..... valueTriggerDefinition TriggerDefinition
..... valueUsageContext UsageContext
..... valueDosage Dosage
..... valueMeta Meta
..... value[x]:valueCodeableConcept S 0..1 CodeableConcept Result of output
...... 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 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 0..1 uri Identity of the terminology system
....... version Σ 0..1 string Version of the system - if relevant
....... code SΣ 0..1 code Symbol in syntax defined by the system
....... display Σ 0..1 string Representation defined by the system
....... userSelected Σ 0..1 boolean If this coding was chosen directly by the user
...... text Σ 0..1 string Plain text representation of the concept

doco Documentation for this format

Terminology Bindings

Path Status Usage ValueSet Version Source
Task.language Base preferred Common Languages 📍4.0.1 FHIR Std.
Task.status Base required TaskStatus 📍4.0.1 FHIR Std.
Task.statusReason Base example Not State Unknown
Task.businessStatus Base example Not State Unknown
Task.intent Base required TaskIntent 📍4.0.1 FHIR Std.
Task.priority Base required Request priority 📍4.0.1 FHIR Std.
Task.code Base example Task Codes 📍4.0.1 FHIR Std.
Task.performerType Base preferred Procedure Performer Role Codes 📍4.0.1 FHIR Std.
Task.reasonCode Base example Not State Unknown
Task.input.type Base example Not State Unknown
Task.output.type Base example Not State Unknown

Constraints

Id Grade Path(s) Description Expression
dom-2 error Task If the resource is contained in another resource, it SHALL NOT contain nested Resources contained.contained.empty()
dom-3 error Task 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 Task 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 Task If a resource is contained in another resource, it SHALL NOT have a security label contained.meta.security.empty()
dom-6 best practice Task 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()
inv-1 error Task Last modified date must be greater than or equal to authored-on date. lastModified.exists().not() or authoredOn.exists().not() or lastModified >= authoredOn

 

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