ePath R4 Implementation Guide
1.0.1 - ci-build Japan

ePath R4 Implementation Guide - Local Development build (v1.0.1) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## Resource Profile: EPath Procedure Task

Official URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask | Version: 1.0.1
Active as of 2026-02-19 | Computable Name: EPathProcedureTask
Copyright/Legal: Joint Committee of JAMI and JSCP（日本医療情報学会と日本クリニカルパス学会との合同委員会）. CC(Creative Commons) BY-ND 4.0

タスク

FHIRのTaskは1つのステップを表すが、ePathのタスクは複数のステップが含まれる可能性があるため、Procedureを採用する。

Usages:

- Use this Profile: EPath Bundle Message EP12
- Refer to this Profile: EPath CarePlan Assessment

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.

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

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  | 0..* | Procedure | An action that is being or was performed on a patient
meta | Σ | 1..1 | Meta | Metadata about the resource
profile | S Σ | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
Slices for identifier | Σ | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S Σ | 1..1 | Identifier | リソース一意識別子（タスク）
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system | S Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S Σ | 1..1 | string | The value that is unique Example General: 123456
status | ?!S Σ | 1..1 | code | preparation | completed Binding: EventStatus (required): A code specifying the state of the procedure.
category | S Σ | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (preferred)
coding | Σ | 0..* | Coding | タスク分類
system | S Σ | 1..1 | uri | Identity of the terminology system
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
text | S Σ | 1..1 | string | Plain text representation of the concept
code | S Σ | 1..1 | CodeableConcept | タスクを識別するコード・名称 Binding: ProcedureCodes(SNOMEDCT) (example): A code to identify a specific procedure .
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode | Σ | 0..* | Coding | タスクコード・名称
system | Σ | 1..1 | uri | Identity of the terminology system Fixed Value: http://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
display | S Σ | 1..1 | string | Representation defined by the system
text | S Σ | 1..1 | string | タスク名称
subject | S Σ | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
performed[x] | Σ | 0..1 | dateTime | 実施日時
performer | S Σ | 0..* | BackboneElement | 実施者、実施者職種
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
actor | Σ | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
type | Σ | 1..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
display | S Σ | 1..1 | string | 実施者名
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Procedure.identifier:taskId.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Procedure.status | Base | required | EventStatus | 📍4.0.1 | FHIR Std.
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG
Procedure.code | Base | example | Procedure Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.performer.​actor.type | Base | extensible | ResourceType | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Procedure | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Procedure | 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 | Procedure | 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 | Procedure | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Procedure | 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()`

This structure is derived from Procedure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  |  | Procedure |
meta |  | 1..1 | Meta | Metadata about the resource
profile | S | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
Slices for identifier |  | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S | 1..1 | Identifier | リソース一意識別子（タスク）
system | S | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S | 1..1 | string | The value that is unique
status | S | 1..1 | code | preparation | completed
category | S | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (preferred)
coding |  | 0..* | Coding | タスク分類
system | S | 1..1 | uri | Identity of the terminology system
code | S | 1..1 | code | Symbol in syntax defined by the system
text | S | 1..1 | string | Plain text representation of the concept
code | S | 1..1 | CodeableConcept | タスクを識別するコード・名称
Slices for coding |  | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode |  | 0..* | Coding | タスクコード・名称
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
code | S | 1..1 | code | Symbol in syntax defined by the system
display | S | 1..1 | string | Representation defined by the system
text | S | 1..1 | string | タスク名称
subject | S | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
performed[x] |  | 0..1 | dateTime | 実施日時
performer | S | 0..* | BackboneElement | 実施者、実施者職種
actor |  | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
type |  | 1..1 | uri | Type the reference refers to (e.g. "Patient")
display | S | 1..1 | string | 実施者名
Documentation for this format

#### Terminology Bindings (Differential)

Path | Status | Usage | ValueSet | Version | Source
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  | 0..* | Procedure | An action that is being or was performed on a patient
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 | S Σ | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
security | Σ | 0..* | Coding | Security Labels applied to this resource Binding: All Security Labels (extensible): Security Labels from the Healthcare Privacy and Security Classification System.
tag | Σ | 0..* | Coding | Tags applied to this resource Binding: CommonTags (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
Slices for identifier | Σ | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S Σ | 1..1 | Identifier | リソース一意識別子（タスク）
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system | S Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S 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)
instantiatesCanonical | Σ | 0..* | canonical(PlanDefinition | ActivityDefinition | Measure | OperationDefinition | Questionnaire) | Instantiates FHIR protocol or definition
instantiatesUri | Σ | 0..* | uri | Instantiates external protocol or definition
basedOn | Σ | 0..* | Reference(CarePlan | ServiceRequest) | A request for this procedure
partOf | Σ | 0..* | Reference(Procedure | Observation | MedicationAdministration) | Part of referenced event
status | ?!S Σ | 1..1 | code | preparation | completed Binding: EventStatus (required): A code specifying the state of the procedure.
statusReason | Σ | 0..1 | CodeableConcept | Reason for current status Binding: ProcedureNotPerformedReason(SNOMED-CT) (example): A code that identifies the reason a procedure was not performed.
category | S Σ | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (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 | 0..* | Coding | タスク分類
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 | S Σ | 1..1 | uri | Identity of the terminology system
version | Σ | 0..1 | string | Version of the system - if relevant
code | S 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 | S Σ | 1..1 | string | Plain text representation of the concept
code | S Σ | 1..1 | CodeableConcept | タスクを識別するコード・名称 Binding: ProcedureCodes(SNOMEDCT) (example): A code to identify a specific procedure .
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode | Σ | 0..* | Coding | タスクコード・名称
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://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
version | Σ | 0..1 | string | Version of the system - if relevant
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
display | S Σ | 1..1 | string | Representation defined by the system
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | S Σ | 1..1 | string | タスク名称
subject | S Σ | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
encounter | Σ | 0..1 | Reference(Encounter) | Encounter created as part of
performed[x] | Σ | 0..1 | dateTime | 実施日時
recorder | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Who recorded the procedure
asserter | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Person who asserts this procedure
performer | S Σ | 0..* | BackboneElement | 実施者、実施者職種
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
function | Σ | 0..1 | CodeableConcept | Type of performance Binding: ProcedurePerformerRoleCodes (example): A code that identifies the role of a performer of the procedure.
actor | Σ | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
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 | Σ C | 0..1 | string | Literal reference, Relative, internal or absolute URL
type | Σ | 1..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known
display | S Σ | 1..1 | string | 実施者名
onBehalfOf |  | 0..1 | Reference(Organization) | Organization the device or practitioner was acting for
location | Σ | 0..1 | Reference(Location) | Where the procedure happened
reasonCode | Σ | 0..* | CodeableConcept | Coded reason procedure performed Binding: ProcedureReasonCodes (example): A code that identifies the reason a procedure is required.
reasonReference | Σ | 0..* | Reference(Condition | Observation | Procedure | DiagnosticReport | DocumentReference) | The justification that the procedure was performed
bodySite | Σ | 0..* | CodeableConcept | Target body sites Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.
outcome | Σ | 0..1 | CodeableConcept | The result of procedure Binding: ProcedureOutcomeCodes(SNOMEDCT) (example): An outcome of a procedure - whether it was resolved or otherwise.
report |  | 0..* | Reference(DiagnosticReport | DocumentReference | Composition) | Any report resulting from the procedure
complication |  | 0..* | CodeableConcept | Complication following the procedure Binding: Condition/Problem/DiagnosisCodes (example): Codes describing complications that resulted from a procedure.
complicationDetail |  | 0..* | Reference(Condition) | A condition that is a result of the procedure
followUp |  | 0..* | CodeableConcept | Instructions for follow up Binding: ProcedureFollowUpCodes(SNOMEDCT) (example): Specific follow up required for a procedure e.g. removal of sutures.
note |  | 0..* | Annotation | Additional information about the procedure
focalDevice |  | 0..* | BackboneElement | Manipulated, implanted, or removed device
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
action |  | 0..1 | CodeableConcept | Kind of change to device Binding: ProcedureDeviceActionCodes (preferred): A kind of change that happened to the device during the procedure.
manipulated |  | 1..1 | Reference(Device) | Device that was changed
usedReference |  | 0..* | Reference(Device | Medication | Substance) | Items used during procedure
usedCode |  | 0..* | CodeableConcept | Coded items used during the procedure Binding: FHIRDeviceTypes (example): Codes describing items used during a procedure.
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Procedure.meta.security | Base | extensible | SecurityLabels | 📍4.0.1 | FHIR Std.
Procedure.meta.tag | Base | example | Common Tags | 📍4.0.1 | FHIR Std.
Procedure.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
Procedure.identifier:taskId.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Procedure.identifier:taskId.​type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std.
Procedure.status | Base | required | EventStatus | 📍4.0.1 | FHIR Std.
Procedure.statusReason | Base | example | Procedure Not Performed Reason (SNOMED-CT) | 📍4.0.1 | FHIR Std.
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG
Procedure.code | Base | example | Procedure Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.performer.​function | Base | example | Procedure Performer Role Codes | 📍4.0.1 | FHIR Std.
Procedure.performer.​actor.type | Base | extensible | ResourceType | 📍4.0.1 | FHIR Std.
Procedure.reasonCode | Base | example | Procedure Reason Codes | 📍4.0.1 | FHIR Std.
Procedure.bodySite | Base | example | SNOMED CT Body Structures | 📍4.0.1 | FHIR Std.
Procedure.outcome | Base | example | Procedure Outcome Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.complication | Base | example | Condition/Problem/Diagnosis Codes | 📍4.0.1 | FHIR Std.
Procedure.followUp | Base | example | Procedure Follow up Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.focalDevice.​action | Base | preferred | Procedure Device Action Codes | 📍4.0.1 | FHIR Std.
Procedure.usedCode | Base | example | FHIR Device Types | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Procedure | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Procedure | 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 | Procedure | 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 | Procedure | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Procedure | 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()`

This structure is derived from Procedure

Summary

Mandatory: 10 elements(7 nested mandatory elements)
Must-Support: 18 elements
Fixed: 2 elements

Structures

This structure refers to these other structures:

- EPath Practitioner (http://e-path.jp/fhir/ePath/StructureDefinition/EPathPractitioner)
- EPath PractitionerRole (http://e-path.jp/fhir/ePath/StructureDefinition/EPathPractitionerRole)
- JP Core Patient Profile (http://jpfhir.jp/fhir/core/StructureDefinition/JP_Patient)

Extensions

This structure refers to these extensions:

- http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime

Slices

This structure defines the following Slices:

- The element 1 is sliced based on the values of Procedure.contained
- The element 1 is sliced based on the values of Procedure.identifier
- The element 1 is sliced based on the values of Procedure.code.coding

Key Elements View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  | 0..* | Procedure | An action that is being or was performed on a patient
meta | Σ | 1..1 | Meta | Metadata about the resource
profile | S Σ | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
Slices for identifier | Σ | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S Σ | 1..1 | Identifier | リソース一意識別子（タスク）
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
system | S Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S Σ | 1..1 | string | The value that is unique Example General: 123456
status | ?!S Σ | 1..1 | code | preparation | completed Binding: EventStatus (required): A code specifying the state of the procedure.
category | S Σ | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (preferred)
coding | Σ | 0..* | Coding | タスク分類
system | S Σ | 1..1 | uri | Identity of the terminology system
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
text | S Σ | 1..1 | string | Plain text representation of the concept
code | S Σ | 1..1 | CodeableConcept | タスクを識別するコード・名称 Binding: ProcedureCodes(SNOMEDCT) (example): A code to identify a specific procedure .
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode | Σ | 0..* | Coding | タスクコード・名称
system | Σ | 1..1 | uri | Identity of the terminology system Fixed Value: http://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
display | S Σ | 1..1 | string | Representation defined by the system
text | S Σ | 1..1 | string | タスク名称
subject | S Σ | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
performed[x] | Σ | 0..1 | dateTime | 実施日時
performer | S Σ | 0..* | BackboneElement | 実施者、実施者職種
modifierExtension | ?!Σ | 0..* | Extension | Extensions that cannot be ignored even if unrecognized
actor | Σ | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
type | Σ | 1..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
display | S Σ | 1..1 | string | 実施者名
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Procedure.identifier:taskId.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Procedure.status | Base | required | EventStatus | 📍4.0.1 | FHIR Std.
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG
Procedure.code | Base | example | Procedure Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.performer.​actor.type | Base | extensible | ResourceType | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Procedure | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Procedure | 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 | Procedure | 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 | Procedure | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Procedure | 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()`

Differential View

This structure is derived from Procedure

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  |  | Procedure |
meta |  | 1..1 | Meta | Metadata about the resource
profile | S | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
Slices for identifier |  | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S | 1..1 | Identifier | リソース一意識別子（タスク）
system | S | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S | 1..1 | string | The value that is unique
status | S | 1..1 | code | preparation | completed
category | S | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (preferred)
coding |  | 0..* | Coding | タスク分類
system | S | 1..1 | uri | Identity of the terminology system
code | S | 1..1 | code | Symbol in syntax defined by the system
text | S | 1..1 | string | Plain text representation of the concept
code | S | 1..1 | CodeableConcept | タスクを識別するコード・名称
Slices for coding |  | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode |  | 0..* | Coding | タスクコード・名称
system |  | 1..1 | uri | Identity of the terminology system Fixed Value: http://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
code | S | 1..1 | code | Symbol in syntax defined by the system
display | S | 1..1 | string | Representation defined by the system
text | S | 1..1 | string | タスク名称
subject | S | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
performed[x] |  | 0..1 | dateTime | 実施日時
performer | S | 0..* | BackboneElement | 実施者、実施者職種
actor |  | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
type |  | 1..1 | uri | Type the reference refers to (e.g. "Patient")
display | S | 1..1 | string | 実施者名
Documentation for this format

#### Terminology Bindings (Differential)

Path | Status | Usage | ValueSet | Version | Source
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG

Snapshot View

Name | Flags | Card. | Type | Description & Constraints Filter: Bindings Constraints Obligations
--- | --- | --- | --- | ---
Procedure |  | 0..* | Procedure | An action that is being or was performed on a patient
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 | S Σ | 1..* | canonical(StructureDefinition) | 本プロファイルを識別するURLとバージョンを指定する。http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTask|x.y.z を設定する。
security | Σ | 0..* | Coding | Security Labels applied to this resource Binding: All Security Labels (extensible): Security Labels from the Healthcare Privacy and Security Classification System.
tag | Σ | 0..* | Coding | Tags applied to this resource Binding: CommonTags (example): Codes that represent various types of tags, commonly workflow-related; e.g. "Needs review by Dr. Jones".
implicitRules | ?!Σ | 0..1 | uri | A set of rules under which this content was created
language |  | 0..1 | code | Language of the resource content Binding: CommonLanguages (preferred): A human language.
Additional Bindings | Purpose
AllLanguages | Max Binding
text |  | 0..1 | Narrative | Text summary of the resource, for human interpretation This profile does not constrain the narrative in regard to content, language, or traceability to data elements
Slices for contained |  | 0..* | Resource | Contained, inline Resources Slice: Unordered, Open by profile:$this
contained:author | S | 0..* | EPathPractitioner | 実施者
contained:authorJob | S | 0..* | EPathPractitionerRole | 実施者職種
Slices for extension |  | 0..* | Extension | Extension Slice: Unordered, Open by value:url
extension:ePathProcedureTaskPlannedDateTime |  | 0..1 | date, dateTime | 予定日時 URL: http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime
modifierExtension | ?! | 0..* | Extension | Extensions that cannot be ignored
Slices for identifier | Σ | 1..* | Identifier | External Identifiers for this procedure Slice: Unordered, Open by value:system
identifier:taskId | S Σ | 1..1 | Identifier | リソース一意識別子（タスク）
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
use | ?!Σ | 0..1 | code | usual | official | temp | secondary | old (If known) Binding: IdentifierUse (required): Identifies the purpose for this identifier, if known .
type | Σ | 0..1 | CodeableConcept | Description of identifier Binding: Identifier Type Codes (extensible): A coded type for an identifier that can be used to determine which identifier to use for a specific purpose.
system | S Σ | 1..1 | uri | The namespace for the identifier value Fixed Value: http://e-path.jp/fhir/ePath/IdSystem/task-id
value | S 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)
instantiatesCanonical | Σ | 0..* | canonical(PlanDefinition | ActivityDefinition | Measure | OperationDefinition | Questionnaire) | Instantiates FHIR protocol or definition
instantiatesUri | Σ | 0..* | uri | Instantiates external protocol or definition
basedOn | Σ | 0..* | Reference(CarePlan | ServiceRequest) | A request for this procedure
partOf | Σ | 0..* | Reference(Procedure | Observation | MedicationAdministration) | Part of referenced event
status | ?!S Σ | 1..1 | code | preparation | completed Binding: EventStatus (required): A code specifying the state of the procedure.
statusReason | Σ | 0..1 | CodeableConcept | Reason for current status Binding: ProcedureNotPerformedReason(SNOMED-CT) (example): A code that identifies the reason a procedure was not performed.
category | S Σ | 1..1 | CodeableConcept | タスク分類 Binding: EPath TaskCategory VS (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 | 0..* | Coding | タスク分類
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 | S Σ | 1..1 | uri | Identity of the terminology system
version | Σ | 0..1 | string | Version of the system - if relevant
code | S 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 | S Σ | 1..1 | string | Plain text representation of the concept
code | S Σ | 1..1 | CodeableConcept | タスクを識別するコード・名称 Binding: ProcedureCodes(SNOMEDCT) (example): A code to identify a specific procedure .
id |  | 0..1 | string | Unique id for inter-element referencing
extension |  | 0..* | Extension | Additional content defined by implementations Slice: Unordered, Open by value:url
Slices for coding | Σ | 0..* | Coding | Code defined by a terminology system Slice: Unordered, Open by value:system
coding:localTaskCode | Σ | 0..* | Coding | タスクコード・名称
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://e-path.jp/fhir/ePath/CodeSystem/EPathLocalTaskCodeCS
version | Σ | 0..1 | string | Version of the system - if relevant
code | S Σ | 1..1 | code | Symbol in syntax defined by the system
display | S Σ | 1..1 | string | Representation defined by the system
userSelected | Σ | 0..1 | boolean | If this coding was chosen directly by the user
text | S Σ | 1..1 | string | タスク名称
subject | S Σ | 1..1 | Reference(JP Core Patient Profile) | パスを適用する患者リソース（Patient）への参照
encounter | Σ | 0..1 | Reference(Encounter) | Encounter created as part of
performed[x] | Σ | 0..1 | dateTime | 実施日時
recorder | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Who recorded the procedure
asserter | Σ | 0..1 | Reference(Patient | RelatedPerson | Practitioner | PractitionerRole) | Person who asserts this procedure
performer | S Σ | 0..* | BackboneElement | 実施者、実施者職種
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
function | Σ | 0..1 | CodeableConcept | Type of performance Binding: ProcedurePerformerRoleCodes (example): A code that identifies the role of a performer of the procedure.
actor | Σ | 1..1 | Reference(EPath Practitioner | EPath PractitionerRole) | 実施者（Practitioner）、実施者職種（PractitionerRole）への参照
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 | Σ C | 0..1 | string | Literal reference, Relative, internal or absolute URL
type | Σ | 1..1 | uri | Type the reference refers to (e.g. "Patient") Binding: ResourceType (extensible): Aa resource (or, for logical models, the URI of the logical model).
identifier | Σ | 0..1 | Identifier | Logical reference, when literal reference is not known
display | S Σ | 1..1 | string | 実施者名
onBehalfOf |  | 0..1 | Reference(Organization) | Organization the device or practitioner was acting for
location | Σ | 0..1 | Reference(Location) | Where the procedure happened
reasonCode | Σ | 0..* | CodeableConcept | Coded reason procedure performed Binding: ProcedureReasonCodes (example): A code that identifies the reason a procedure is required.
reasonReference | Σ | 0..* | Reference(Condition | Observation | Procedure | DiagnosticReport | DocumentReference) | The justification that the procedure was performed
bodySite | Σ | 0..* | CodeableConcept | Target body sites Binding: SNOMEDCTBodyStructures (example): Codes describing anatomical locations. May include laterality.
outcome | Σ | 0..1 | CodeableConcept | The result of procedure Binding: ProcedureOutcomeCodes(SNOMEDCT) (example): An outcome of a procedure - whether it was resolved or otherwise.
report |  | 0..* | Reference(DiagnosticReport | DocumentReference | Composition) | Any report resulting from the procedure
complication |  | 0..* | CodeableConcept | Complication following the procedure Binding: Condition/Problem/DiagnosisCodes (example): Codes describing complications that resulted from a procedure.
complicationDetail |  | 0..* | Reference(Condition) | A condition that is a result of the procedure
followUp |  | 0..* | CodeableConcept | Instructions for follow up Binding: ProcedureFollowUpCodes(SNOMEDCT) (example): Specific follow up required for a procedure e.g. removal of sutures.
note |  | 0..* | Annotation | Additional information about the procedure
focalDevice |  | 0..* | BackboneElement | Manipulated, implanted, or removed device
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
action |  | 0..1 | CodeableConcept | Kind of change to device Binding: ProcedureDeviceActionCodes (preferred): A kind of change that happened to the device during the procedure.
manipulated |  | 1..1 | Reference(Device) | Device that was changed
usedReference |  | 0..* | Reference(Device | Medication | Substance) | Items used during procedure
usedCode |  | 0..* | CodeableConcept | Coded items used during the procedure Binding: FHIRDeviceTypes (example): Codes describing items used during a procedure.
Documentation for this format

#### Terminology Bindings

Path | Status | Usage | ValueSet | Version | Source
Procedure.meta.security | Base | extensible | SecurityLabels | 📍4.0.1 | FHIR Std.
Procedure.meta.tag | Base | example | Common Tags | 📍4.0.1 | FHIR Std.
Procedure.language | Base | preferred | Common Languages | 📍4.0.1 | FHIR Std.
Procedure.identifier:taskId.​use | Base | required | IdentifierUse | 📍4.0.1 | FHIR Std.
Procedure.identifier:taskId.​type | Base | extensible | IdentifierType | 📍4.0.1 | FHIR Std.
Procedure.status | Base | required | EventStatus | 📍4.0.1 | FHIR Std.
Procedure.statusReason | Base | example | Procedure Not Performed Reason (SNOMED-CT) | 📍4.0.1 | FHIR Std.
Procedure.category | Base | preferred | EPath TaskCategory VS | 📦1.0.1 | This IG
Procedure.code | Base | example | Procedure Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.performer.​function | Base | example | Procedure Performer Role Codes | 📍4.0.1 | FHIR Std.
Procedure.performer.​actor.type | Base | extensible | ResourceType | 📍4.0.1 | FHIR Std.
Procedure.reasonCode | Base | example | Procedure Reason Codes | 📍4.0.1 | FHIR Std.
Procedure.bodySite | Base | example | SNOMED CT Body Structures | 📍4.0.1 | FHIR Std.
Procedure.outcome | Base | example | Procedure Outcome Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.complication | Base | example | Condition/Problem/Diagnosis Codes | 📍4.0.1 | FHIR Std.
Procedure.followUp | Base | example | Procedure Follow up Codes (SNOMED CT) | 📍4.0.1 | FHIR Std.
Procedure.focalDevice.​action | Base | preferred | Procedure Device Action Codes | 📍4.0.1 | FHIR Std.
Procedure.usedCode | Base | example | FHIR Device Types | 📍4.0.1 | FHIR Std.

#### Constraints

Id | Grade | Path(s) | Description | Expression
dom-2 | error | Procedure | If the resource is contained in another resource, it SHALL NOT contain nested Resources | `contained.contained.empty()`
dom-3 | error | Procedure | 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 | Procedure | 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 | Procedure | If a resource is contained in another resource, it SHALL NOT have a security label | `contained.meta.security.empty()`
dom-6 | best practice | Procedure | 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()`

This structure is derived from Procedure

Summary

Mandatory: 10 elements(7 nested mandatory elements)
Must-Support: 18 elements
Fixed: 2 elements

Structures

This structure refers to these other structures:

- EPath Practitioner (http://e-path.jp/fhir/ePath/StructureDefinition/EPathPractitioner)
- EPath PractitionerRole (http://e-path.jp/fhir/ePath/StructureDefinition/EPathPractitionerRole)
- JP Core Patient Profile (http://jpfhir.jp/fhir/core/StructureDefinition/JP_Patient)

Extensions

This structure refers to these extensions:

- http://e-path.jp/fhir/ePath/StructureDefinition/EPathProcedureTaskPlannedDateTime

Slices

This structure defines the following Slices:

- The element 1 is sliced based on the values of Procedure.contained
- The element 1 is sliced based on the values of Procedure.identifier
- The element 1 is sliced based on the values of Procedure.code.coding

Other representations of profile: CSV, Excel, Schematron