特定保健指導
0.8.0 - CI Build

このページは作成中の内容です。

## Resource Profile: Practitioner - 詳細

JP-SPECIFIC-HEALTH-Practitioner resource profile 定義

1. Practitioner
Definition | 健診結果報告書作成者情報です。
Control | 0..*
Invariants | Defined on this element dom-2: If the resource is contained in another resource, it SHALL NOT contain nested Resources (: contained.contained.empty()) dom-3: 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: 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: If a resource is contained in another resource, it SHALL NOT have a security label (: contained.meta.security.empty()) dom-6: A resource should have narrative for robust management (: text.`div`.exists())
2. Practitioner.id
Definition | このリソースのIDです。
Control | 0..1
Type | string
Must Support | true
Comments | リソースIDは自動採番されます。
3. Practitioner.meta
Definition | The metadata about the resource. This is content that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
Control | 0..1
Type | Meta
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
4. Practitioner.implicitRules
Definition | A reference to a set of rules that were followed when the resource was constructed, and which must be understood when processing the content. Often, this is a reference to an implementation guide that defines the special rules along with other profiles etc.
Control | 0..1
Type | uri
Is Modifier | true
Comments | Asserting this rule set restricts the content to be only understood by a limited set of trading partners. This inherently limits the usefulness of the data in the long term. However, the existing health eco-system is highly fractured, and not yet ready to define, collect, and exchange data in a generally computable sense. Wherever possible, implementers and/or specification writers should avoid using this element. Often, when used, the URL is a reference to an implementation guide that defines these special rules as part of it's narrative along with other profiles, value sets, etc.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
5. Practitioner.language
Definition | The base language in which the resource is written.
Control | 0..1
Binding | The codes SHOULD be taken from CommonLanguages Max Binding: AllLanguages A human language.
Type | code
Comments | Language is provided to support indexing and accessibility (typically, services such as text to speech use the language tag). The html language tag in the narrative applies to the narrative. The language tag on the resource may be used to specify the language of other presentations generated from the data in the resource. Not all the content has to be in the base language. The Resource.language should not be assumed to apply to the narrative automatically. If a language is specified, it should it also be specified on the div element in the html (see rules in HTML5 for information about the relationship between xml:lang and the html lang attribute).
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
6. Practitioner.text
Definition | このリソースの概要です。
Control | 0..1
Type | Narrative
Must Support | true
Alternate Names | narrative, html, xhtml, display
Comments | Contained resources do not have narrative. Resources that are not contained SHOULD have a narrative. In some cases, a resource may only have text with little or no additional discrete data (as long as all minOccurs=1 elements are satisfied). This may be necessary for data from legacy systems where information is captured as a "text blob" or where text is additionally entered raw or narrated and encoded information is added later.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
7. Practitioner.text.id
Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control | 0..1
Type | string
8. Practitioner.text.extension
Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Control | 0..*
Type | Extension
Alternate Names | extensions, user content
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
Slicing | This element introduces a set of slices on Practitioner.text.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ url
9. Practitioner.text.status
Definition | このリソースの概要がリソースのコンテンツから⽣成されたことを⽰す。
Control | 1..1
Binding | The codes SHALL be taken from NarrativeStatus The status of a resource narrative.
Type | code
Must Support | true
Fixed Value | generated
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
10. Practitioner.text.div
Definition | このリソースの概要です。
Control | 1..1
Type | xhtml
Must Support | true
Comments | The contents of the html element are an XHTML fragment containing only the basic html formatting elements described in chapters 7-11 and 15 of the HTML 4.0 standard, <a> elements (either name or href), images and internally contained stylesheets. The XHTML content SHALL NOT contain a head, a body, external stylesheet references, scripts, forms, base/link/xlink, frames, iframes and objects.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) txt-1: The narrative SHALL contain only the basic html formatting elements and attributes described in chapters 7-11 (except section 4 of chapter 9) and 15 of the HTML 4.0 standard, <a> elements (either name or href), images and internally contained style attributes (: htmlChecks()) txt-2: The narrative SHALL have some non-whitespace content (: htmlChecks())
11. Practitioner.contained
Definition | These resources do not have an independent existence apart from the resource that contains them - they cannot be identified independently, and nor can they have their own independent transaction scope.
Control | 0..*
Type | Resource
Alternate Names | inline resources, anonymous resources, contained resources
Comments | This should never be done when the content can be identified properly, as once identification is lost, it is extremely difficult (and context dependent) to restore it again. Contained resources may have profiles and tags In their meta elements, but SHALL NOT have security labels.
12. Practitioner.extension
Definition | May be used to represent additional information that is not part of the basic definition of the resource. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Control | 0..*
Type | Extension
Alternate Names | extensions, user content
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
13. Practitioner.modifierExtension
Definition | May be used to represent additional information that is not part of the basic definition of the resource and that modifies the understanding of the element that contains it and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer is allowed to define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Control | 0..*
Type | Extension
Is Modifier | true
Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names | extensions, user content
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
14. Practitioner.identifier
Definition | An identifier that applies to this person in this role.
Note | This is a business identifier, not a resource identifier (see discussion)
Control | 0..*
Type | Identifier
Requirements | Often, specific identities are assigned for the agent.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
15. Practitioner.active
Definition | Whether this practitioner's record is in active use.
Control | 0..1
Type | boolean
Requirements | Need to be able to mark a practitioner record as not to be used because it was created in error.
Comments | If the practitioner is not in use by one organization, then it should mark the period on the PractitonerRole with an end date (even if they are active) as they may be active in another role.
Meaning if Missing | This resource is generally assumed to be active if no value is provided for the active element
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
16. Practitioner.name
Definition | 健診結果報告書作成⽒名です。
Control | 0..*
Type | HumanName
Must Support | true
Requirements | The name(s) that a Practitioner is known by. Where there are multiple, the name that the practitioner is usually known as should be used in the display.
Comments | The selection of the use property should ensure that there is a single usual name specified, and others use the nickname (alias), old, or other values as appropriate. In general, select the value to be used in the ResourceReference.display based on this: There is more than 1 name Use = usual Period is current to the date of the usage Use = official Other order as decided by internal business rules.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
Slicing | This element introduces a set of slices on Practitioner.name. The slices are unordered and Open, and can be differentiated using the following discriminators: value @ extention.value[x]
17. Practitioner.name:kanji
SliceName | kanji
Definition | 健診結果報告書作成者の氏名(漢字)です。
Control | 0..*
Type | HumanName
Must Support | true
Requirements | The name(s) that a Practitioner is known by. Where there are multiple, the name that the practitioner is usually known as should be used in the display.
Comments | The selection of the use property should ensure that there is a single usual name specified, and others use the nickname (alias), old, or other values as appropriate. In general, select the value to be used in the ResourceReference.display based on this: There is more than 1 name Use = usual Period is current to the date of the usage Use = official Other order as decided by internal business rules.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
18. Practitioner.name:kanji.id
Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control | 0..1
Type | string
19. Practitioner.name:kanji.extension
Definition | 漢字表記であることを⽰す拡張情報です。
Control | 0..*
Type | Extension(ExtensionPatientNameKanji) (Extension Type: code)
Must Support | true
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
20. Practitioner.name:kanji.use
Definition | 健診結果報告書作成者の氏名(漢字)の用途です。
Control | 0..1
Binding | The codes SHALL be taken from NameUse The use of a human name.
Type | code
Is Modifier | true
Must Support | true
Requirements | Allows the appropriate name for a particular context of use to be selected from among a set of names.
Comments | Applications can assume that a name is current unless it explicitly says that it is temporary or old.
Fixed Value | official
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
21. Practitioner.name:kanji.text
Definition | 健診結果報告書作成者の氏名(漢字)です。
Control | 0..1
Type | string
Must Support | true
Requirements | A renderable, unencoded form.
Comments | Can provide both a text representation and parts. Applications updating a name SHALL ensure that when both text and parts are present, no content is included in the text that isn't found in a part.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
22. Practitioner.name:kanji.family
Definition | 健診結果報告書作成者の姓(漢字)です。
Control | 0..1
Type | string
Must Support | true
Alternate Names | surname
Comments | Family Name may be decomposed into specific parts using extensions (de, nl, es related cultures).
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
23. Practitioner.name:kanji.given
Definition | 健診結果報告書作成者の名(漢字)です。
Control | 0..*
Type | string
Must Support | true
Alternate Names | first name, middle name
Comments | If only initials are recorded, they may be used in place of the full name parts. Initials may be separated into multiple given names but often aren't due to paractical limitations. This element is not called "first name" since given names do not always come first.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
24. Practitioner.name:kanji.prefix
Definition | Part of the name that is acquired as a title due to academic, legal, employment or nobility status, etc. and that appears at the start of the name.
Control | 0..*
Type | string
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
25. Practitioner.name:kanji.suffix
Definition | Part of the name that is acquired as a title due to academic, legal, employment or nobility status, etc. and that appears at the end of the name.
Control | 0..*
Type | string
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
26. Practitioner.name:kanji.period
Definition | Indicates the period of time when this name was valid for the named person.
Control | 0..1
Type | Period
Requirements | Allows names to be placed in historical context.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
27. Practitioner.name:kana
SliceName | kana
Definition | 健診結果報告書作成者の氏名(カナ)です。
Control | 0..*
Type | HumanName
Must Support | true
Requirements | The name(s) that a Practitioner is known by. Where there are multiple, the name that the practitioner is usually known as should be used in the display.
Comments | The selection of the use property should ensure that there is a single usual name specified, and others use the nickname (alias), old, or other values as appropriate. In general, select the value to be used in the ResourceReference.display based on this: There is more than 1 name Use = usual Period is current to the date of the usage Use = official Other order as decided by internal business rules.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
28. Practitioner.name:kana.id
Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control | 0..1
Type | string
29. Practitioner.name:kana.extension
Definition | カナ表記を指定する拡張情報です。
Control | 0..*
Type | Extension(ExtensionPatientNameKana) (Extension Type: code)
Must Support | true
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
30. Practitioner.name:kana.use
Definition | 健診結果報告書作成者の氏名(カナ)の用途です。
Control | 0..1
Binding | The codes SHALL be taken from NameUse The use of a human name.
Type | code
Is Modifier | true
Must Support | true
Requirements | Allows the appropriate name for a particular context of use to be selected from among a set of names.
Comments | Applications can assume that a name is current unless it explicitly says that it is temporary or old.
Fixed Value | official
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
31. Practitioner.name:kana.text
Definition | 健診結果報告書作成者の氏名(カナ)です。
Control | 0..1
Type | string
Must Support | true
Requirements | A renderable, unencoded form.
Comments | Can provide both a text representation and parts. Applications updating a name SHALL ensure that when both text and parts are present, no content is included in the text that isn't found in a part.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
32. Practitioner.name:kana.family
Definition | 健診結果報告書作成者の姓(カナ)です。
Control | 0..1
Type | string
Must Support | true
Alternate Names | surname
Comments | Family Name may be decomposed into specific parts using extensions (de, nl, es related cultures).
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
33. Practitioner.name:kana.given
Definition | 健診結果報告書作成者の名(カナ)です。
Control | 0..*
Type | string
Must Support | true
Alternate Names | first name, middle name
Comments | If only initials are recorded, they may be used in place of the full name parts. Initials may be separated into multiple given names but often aren't due to paractical limitations. This element is not called "first name" since given names do not always come first.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
34. Practitioner.name:kana.prefix
Definition | Part of the name that is acquired as a title due to academic, legal, employment or nobility status, etc. and that appears at the start of the name.
Control | 0..*
Type | string
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
35. Practitioner.name:kana.suffix
Definition | Part of the name that is acquired as a title due to academic, legal, employment or nobility status, etc. and that appears at the end of the name.
Control | 0..*
Type | string
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
36. Practitioner.name:kana.period
Definition | Indicates the period of time when this name was valid for the named person.
Control | 0..1
Type | Period
Requirements | Allows names to be placed in historical context.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
37. Practitioner.telecom
Definition | A contact detail for the practitioner, e.g. a telephone number or an email address.
Control | 0..*
Type | ContactPoint
Requirements | Need to know how to reach a practitioner independent to any roles the practitioner may have.
Comments | Person may have multiple ways to be contacted with different uses or applicable periods. May need to have options for contacting the person urgently and to help with identification. These typically will have home numbers, or mobile numbers that are not role specific.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
38. Practitioner.address
Definition | Address(es) of the practitioner that are not role specific (typically home address). Work addresses are not typically entered in this property as they are usually role dependent.
Control | 0..*
Type | Address
Requirements | The home/mailing address of the practitioner is often required for employee administration purposes, and also for some rostering services where the start point (practitioners home) can be used in calculations.
Comments | The PractitionerRole does not have an address value on it, as it is expected that the location property be used for this purpose (which has an address).
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
39. Practitioner.gender
Definition | Administrative Gender - the gender that the person is considered to have for administration and record keeping purposes.
Control | 0..1
Binding | The codes SHALL be taken from AdministrativeGender The gender of a person used for administrative purposes.
Type | code
Requirements | Needed to address the person correctly.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
40. Practitioner.birthDate
Definition | The date of birth for the practitioner.
Control | 0..1
Type | date
Requirements | Needed for identification.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
41. Practitioner.photo
Definition | Image of the person.
Control | 0..*
Type | Attachment
Requirements | Many EHR systems have the capability to capture an image of patients and personnel. Fits with newer social media usage too.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
42. Practitioner.qualification
Definition | The official certifications, training, and licenses that authorize or otherwise pertain to the provision of care by the practitioner. For example, a medical license issued by a medical board authorizing the practitioner to practice medicine within a certian locality.
Control | 0..*
Type | BackboneElement
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
43. Practitioner.qualification.id
Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.
Control | 0..1
Type | string
44. Practitioner.qualification.extension
Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension.
Control | 0..*
Type | Extension
Alternate Names | extensions, user content
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
45. Practitioner.qualification.modifierExtension
Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself).
Control | 0..*
Type | Extension
Is Modifier | true
Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions.
Alternate Names | extensions, user content, modifiers
Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (: extension.exists() != value.exists())
46. Practitioner.qualification.identifier
Definition | An identifier that applies to this person's qualification in this role.
Note | This is a business identifier, not a resource identifier (see discussion)
Control | 0..*
Type | Identifier
Requirements | Often, specific identities are assigned for the qualification.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
47. Practitioner.qualification.code
Definition | Coded representation of the qualification.
Control | 1..1
Binding | For example codes, see v2 table 0360, Version 2.7 Specific qualification the practitioner has to provide a service.
Type | CodeableConcept
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
48. Practitioner.qualification.period
Definition | Period during which the qualification is valid.
Control | 0..1
Type | Period
Requirements | Qualifications are often for a limited period of time, and can be revoked.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
49. Practitioner.qualification.issuer
Definition | Organization that regulates and issues the qualification.
Control | 0..1
Type | Reference(Organization)
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))
50. Practitioner.communication
Definition | A language the practitioner can use in patient communication.
Control | 0..*
Binding | The codes SHOULD be taken from CommonLanguages Max Binding: AllLanguages A human language.
Type | CodeableConcept
Requirements | Knowing which language a practitioner speaks can help in facilitating communication with patients.
Comments | The structure aa-BB with this exact casing is one the most widely used notations for locale. However not all systems code this but instead have it as free text. Hence CodeableConcept instead of code as the data type.
Invariants | Defined on this element ele-1: All FHIR elements must have a @value or children (: hasValue() or (children().count() > id.count()))