HL7 Vietnam VN Core FHIR Implementation Guide

Hướng dẫn triển khai FHIR cốt lõi Việt Nam — VN Core FHIR Implementation Guide
0.9.0 - Draft for Community Review Viet Nam cờ

Hướng dẫn triển khai FHIR cốt lõi Việt Nam — VN Core FHIR Implementation Guide - Local Development build (v0.9.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

Hồ sơ tài nguyên: Khung giờ đặt lịch VN Core — VN Core Slot Profile - Mô tả chi tiết

Draft tại thời điểm 2026-07-27

Các định nghĩa cho vn-core-slot hồ sơ tài nguyên

Guidance on how to interpret the contents of this table can be foundhere

0. Slot
Definition

A slot of time on a schedule that may be available for booking appointments.

ShortA slot of time on a schedule that may be available for booking appointments
Control0..*
Is Modifierfalse
Summaryfalse
Invariantsdom-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. Slot.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.

ShortA set of rules under which this content was created
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.

Control0..1
Typeuri
Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
Summarytrue
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
4. Slot.extension
Definition

An Extension


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.

ShortExtensionAdditional content defined by implementations
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.

Control0..*
TypeExtension
Is Modifierfalse
Summaryfalse
Alternate Namesextensions, user content
Invariantsele-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())
SlicingThis element introduces a set of slices on Slot.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
  • value @ url
  • 6. Slot.extension:careDeliveryMode
    Slice NamecareDeliveryMode
    Definition

    Ghi khi khung giờ có phương thức khác với lịch cha; để trống thì kế thừa phương thức của VNCoreSchedule.

    ShortPhương thức của khung giờ này: trực tiếp | tại nhà | từ xa | hỗ trợ từ xa
    Control0..1
    This element is affected by the following invariants: ele-1
    TypeExtension(Phương thức cung cấp dịch vụ KCB — Care Delivery Mode Extension) (Extension Type: CodeableConcept)
    Is Modifierfalse
    Must Supporttrue
    Summaryfalse
    Invariantsele-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())
    ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists())
    8. Slot.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).

    ShortExtensions that cannot be ignored
    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.

    Control0..*
    TypeExtension
    Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
    Summaryfalse
    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 Namesextensions, user content
    Invariantsele-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())
    10. Slot.identifier
    Definition

    External Ids for this item.

    ShortMã khung giờ do cơ sở cấpExternal Ids for this item
    NoteThis is a business identifier, not a resource identifier (see discussion)
    Control0..*
    TypeIdentifier
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    12. Slot.serviceType
    Definition

    The type of appointments that can be booked into this slot (ideally this would be an identifiable service - which is at a location, rather than the location itself). If provided then this overrides the value provided on the availability resource.

    ShortLoại dịch vụ của khung giờThe type of appointments that can be booked into this slot (ideally this would be an identifiable service - which is at a location, rather than the location itself). If provided then this overrides the value provided on the availability resource
    Control0..*
    BindingUnless not suitable, these codes SHALL be taken from For example codes, see Loại dịch vụ y tế tuyến cơ sở — VN Healthcare Service Type ValueSethttp://hl7.org/fhir/ValueSet/service-type|4.0.1
    (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-healthcare-service-type-vs)
    TypeCodeableConcept
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    14. Slot.specialty
    Definition

    The specialty of a practitioner that would be required to perform the service requested in this appointment.

    ShortChuyên khoaThe specialty of a practitioner that would be required to perform the service requested in this appointment
    Control0..*
    BindingUnless not suitable, these codes SHALL be taken from The codes SHOULD be taken from Chuyên khoa y tế — VN Medical Specialty ValueSethttp://hl7.org/fhir/ValueSet/c80-practice-codes|4.0.1
    (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-specialty-vs)
    TypeCodeableConcept
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    16. Slot.appointmentType
    Definition

    The style of appointment or patient that may be booked in the slot (not service type).

    ShortLoại cuộc hẹn khung giờ này nhận (khám lần đầu, tái khám, cấp cứu...)The style of appointment or patient that may be booked in the slot (not service type)
    Control0..1
    BindingThe codes SHOULD be taken from Hl7VSAppointmentReasonCodes (3.0.0)http://terminology.hl7.org/ValueSet/v2-0276
    (preferred to http://terminology.hl7.org/ValueSet/v2-0276|3.0.0)
    TypeCodeableConcept
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    18. Slot.schedule
    Definition

    The schedule resource that this slot defines an interval of status information.

    ShortLịch cung cấp dịch vụ chứa khung giờ nàyThe schedule resource that this slot defines an interval of status information
    Control1..1
    TypeReference(Lịch cung cấp dịch vụ VN Core — VN Core Schedule Profile, Schedule)
    Is Modifierfalse
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    20. Slot.status
    Definition

    busy | free | busy-unavailable | busy-tentative | entered-in-error.

    ShortTrạng thái: free (còn trống) | busy (đã kín) | busy-unavailable | busy-tentative | entered-in-errorbusy | free | busy-unavailable | busy-tentative | entered-in-error
    Control1..1
    BindingThe codes SHALL be taken from SlotStatushttp://hl7.org/fhir/ValueSet/slotstatus|4.0.1
    (required to http://hl7.org/fhir/ValueSet/slotstatus|4.0.1)

    The free/busy status of the slot.

    Typecode
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    22. Slot.start
    Definition

    Date/Time that the slot is to begin.

    ShortThời điểm bắt đầu khung giờDate/Time that the slot is to begin
    Control1..1
    Typeinstant
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    24. Slot.end
    Definition

    Date/Time that the slot is to conclude.

    ShortThời điểm kết thúc khung giờDate/Time that the slot is to conclude
    Control1..1
    Typeinstant
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Must Supporttrue
    Summarytrue
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    26. Slot.overbooked
    Definition

    This slot has already been overbooked, appointments are unlikely to be accepted for this time.

    ShortKhung giờ đã nhận quá số cuộc hẹn dự kiếnThis slot has already been overbooked, appointments are unlikely to be accepted for this time
    Control0..1
    Typeboolean
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Summaryfalse
    Meaning if MissingIf overbooked is missing, systems may assume that there are still appointments available
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
    28. Slot.comment
    Definition

    Ghi chú công bố ra ngoài. KHÔNG ghi thông tin định danh hoặc tình trạng sức khỏe của người bệnh đã đặt: Slot là dữ liệu có thể công khai, người bệnh thuộc về Appointment.


    Comments on the slot to describe any extended information. Such as custom constraints on the slot.

    ShortGhi chú về khung giờComments on the slot to describe any extended information. Such as custom constraints on the slot
    Control0..1
    Typestring
    Is Modifierfalse
    Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
    Summaryfalse
    Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))

    Guidance on how to interpret the contents of this table can be foundhere

    0. Slot
    2. Slot.extension
    SlicingThis element introduces a set of slices on Slot.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
    • value @ url
    • 4. Slot.extension:careDeliveryMode
      Slice NamecareDeliveryMode
      Definition

      Ghi khi khung giờ có phương thức khác với lịch cha; để trống thì kế thừa phương thức của VNCoreSchedule.

      ShortPhương thức của khung giờ này: trực tiếp | tại nhà | từ xa | hỗ trợ từ xa
      Control0..1
      TypeExtension(Phương thức cung cấp dịch vụ KCB — Care Delivery Mode Extension) (Extension Type: CodeableConcept)
      Must Supporttrue
      6. Slot.identifier
      ShortMã khung giờ do cơ sở cấp
      NoteThis is a business identifier, not a resource identifier (see discussion)
      Must Supporttrue
      8. Slot.serviceType
      ShortLoại dịch vụ của khung giờ
      BindingUnless not suitable, these codes SHALL be taken from Loại dịch vụ y tế tuyến cơ sở — VN Healthcare Service Type ValueSet
      (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-healthcare-service-type-vs)
      Must Supporttrue
      10. Slot.specialty
      ShortChuyên khoa
      BindingUnless not suitable, these codes SHALL be taken from Chuyên khoa y tế — VN Medical Specialty ValueSet
      (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-specialty-vs)
      Must Supporttrue
      12. Slot.appointmentType
      ShortLoại cuộc hẹn khung giờ này nhận (khám lần đầu, tái khám, cấp cứu...)
      Must Supporttrue
      14. Slot.schedule
      ShortLịch cung cấp dịch vụ chứa khung giờ này
      TypeReference(Lịch cung cấp dịch vụ VN Core — VN Core Schedule Profile)
      Must Supporttrue
      16. Slot.status
      ShortTrạng thái: free (còn trống) | busy (đã kín) | busy-unavailable | busy-tentative | entered-in-error
      Must Supporttrue
      18. Slot.start
      ShortThời điểm bắt đầu khung giờ
      Must Supporttrue
      20. Slot.end
      ShortThời điểm kết thúc khung giờ
      Must Supporttrue
      22. Slot.overbooked
      ShortKhung giờ đã nhận quá số cuộc hẹn dự kiến
      24. Slot.comment
      Definition

      Ghi chú công bố ra ngoài. KHÔNG ghi thông tin định danh hoặc tình trạng sức khỏe của người bệnh đã đặt: Slot là dữ liệu có thể công khai, người bệnh thuộc về Appointment.

      ShortGhi chú về khung giờ

      Guidance on how to interpret the contents of this table can be foundhere

      0. Slot
      Definition

      A slot of time on a schedule that may be available for booking appointments.

      ShortA slot of time on a schedule that may be available for booking appointments
      Control0..*
      Is Modifierfalse
      Summaryfalse
      Invariantsdom-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. Slot.id
      Definition

      The logical id of the resource, as used in the URL for the resource. Once assigned, this value never changes.

      ShortLogical id of this artifact
      Comments

      The only time that a resource does not have an id is when it is being submitted to the server using a create operation.

      Control0..1
      Typeid
      Is Modifierfalse
      Summarytrue
      4. Slot.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.

      ShortMetadata about the resource
      Control0..1
      TypeMeta
      Is Modifierfalse
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      6. Slot.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.

      ShortA set of rules under which this content was created
      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.

      Control0..1
      Typeuri
      Is Modifiertrue because This element is labeled as a modifier because the implicit rules may provide additional knowledge about the resource that modifies it's meaning or interpretation
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summarytrue
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      8. Slot.language
      Definition

      The base language in which the resource is written.

      ShortLanguage of the resource content
      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).

      Control0..1
      BindingThe codes SHOULD be taken from CommonLanguages
      (preferred to http://hl7.org/fhir/ValueSet/languages|4.0.1)

      A human language.

      Additional BindingsPurpose
      AllLanguagesMax Binding
      Typecode
      Is Modifierfalse
      Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
      Summaryfalse
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      10. Slot.text
      Definition

      A human-readable narrative that contains a summary of the resource and can be used to represent the content of the resource to a human. The narrative need not encode all the structured data, but is required to contain sufficient detail to make it "clinically safe" for a human to just read the narrative. Resource definitions may define what content should be represented in the narrative to ensure clinical safety.

      ShortText summary of the resource, for human interpretation
      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.

      Control0..1
      TypeNarrative
      Is Modifierfalse
      Summaryfalse
      Alternate Namesnarrative, html, xhtml, display
      Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
      12. Slot.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.

      ShortContained, inline 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.

      Control0..*
      TypeResource
      Is Modifierfalse
      Summaryfalse
      Alternate Namesinline resources, anonymous resources, contained resources
      14. Slot.extension
      Definition

      An Extension

      ShortExtension
      Control0..*
      TypeExtension
      Is Modifierfalse
      Summaryfalse
      Invariantsele-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())
      SlicingThis element introduces a set of slices on Slot.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators:
      • value @ url
      • 16. Slot.extension:careDeliveryMode
        Slice NamecareDeliveryMode
        Definition

        Ghi khi khung giờ có phương thức khác với lịch cha; để trống thì kế thừa phương thức của VNCoreSchedule.

        ShortPhương thức của khung giờ này: trực tiếp | tại nhà | từ xa | hỗ trợ từ xa
        Control0..1
        This element is affected by the following invariants: ele-1
        TypeExtension(Phương thức cung cấp dịch vụ KCB — Care Delivery Mode Extension) (Extension Type: CodeableConcept)
        Is Modifierfalse
        Must Supporttrue
        Summaryfalse
        Invariantsele-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())
        18. Slot.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).

        ShortExtensions that cannot be ignored
        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.

        Control0..*
        TypeExtension
        Is Modifiertrue because Modifier extensions are expected to modify the meaning or interpretation of the resource that contains them
        Summaryfalse
        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 Namesextensions, user content
        Invariantsele-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. Slot.identifier
        Definition

        External Ids for this item.

        ShortMã khung giờ do cơ sở cấp
        NoteThis is a business identifier, not a resource identifier (see discussion)
        Control0..*
        TypeIdentifier
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        22. Slot.serviceCategory
        Definition

        A broad categorization of the service that is to be performed during this appointment.

        ShortA broad categorization of the service that is to be performed during this appointment
        Control0..*
        BindingFor example codes, see ServiceCategory
        (example to http://hl7.org/fhir/ValueSet/service-category|4.0.1)
        TypeCodeableConcept
        Is Modifierfalse
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        24. Slot.serviceType
        Definition

        The type of appointments that can be booked into this slot (ideally this would be an identifiable service - which is at a location, rather than the location itself). If provided then this overrides the value provided on the availability resource.

        ShortLoại dịch vụ của khung giờ
        Control0..*
        BindingUnless not suitable, these codes SHALL be taken from Loại dịch vụ y tế tuyến cơ sở — VN Healthcare Service Type ValueSet
        (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-healthcare-service-type-vs)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        26. Slot.specialty
        Definition

        The specialty of a practitioner that would be required to perform the service requested in this appointment.

        ShortChuyên khoa
        Control0..*
        BindingUnless not suitable, these codes SHALL be taken from Chuyên khoa y tế — VN Medical Specialty ValueSet
        (extensible to http://fhir.hl7.org.vn/core/ValueSet/vn-specialty-vs)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        28. Slot.appointmentType
        Definition

        The style of appointment or patient that may be booked in the slot (not service type).

        ShortLoại cuộc hẹn khung giờ này nhận (khám lần đầu, tái khám, cấp cứu...)
        Control0..1
        BindingThe codes SHOULD be taken from Hl7VSAppointmentReasonCodes (3.0.0)
        (preferred to http://terminology.hl7.org/ValueSet/v2-0276|3.0.0)
        TypeCodeableConcept
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        30. Slot.schedule
        Definition

        The schedule resource that this slot defines an interval of status information.

        ShortLịch cung cấp dịch vụ chứa khung giờ này
        Control1..1
        TypeReference(Lịch cung cấp dịch vụ VN Core — VN Core Schedule Profile)
        Is Modifierfalse
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        32. Slot.status
        Definition

        busy | free | busy-unavailable | busy-tentative | entered-in-error.

        ShortTrạng thái: free (còn trống) | busy (đã kín) | busy-unavailable | busy-tentative | entered-in-error
        Control1..1
        BindingThe codes SHALL be taken from SlotStatus
        (required to http://hl7.org/fhir/ValueSet/slotstatus|4.0.1)

        The free/busy status of the slot.

        Typecode
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        34. Slot.start
        Definition

        Date/Time that the slot is to begin.

        ShortThời điểm bắt đầu khung giờ
        Control1..1
        Typeinstant
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        36. Slot.end
        Definition

        Date/Time that the slot is to conclude.

        ShortThời điểm kết thúc khung giờ
        Control1..1
        Typeinstant
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Must Supporttrue
        Summarytrue
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        38. Slot.overbooked
        Definition

        This slot has already been overbooked, appointments are unlikely to be accepted for this time.

        ShortKhung giờ đã nhận quá số cuộc hẹn dự kiến
        Control0..1
        Typeboolean
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Summaryfalse
        Meaning if MissingIf overbooked is missing, systems may assume that there are still appointments available
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))
        40. Slot.comment
        Definition

        Ghi chú công bố ra ngoài. KHÔNG ghi thông tin định danh hoặc tình trạng sức khỏe của người bệnh đã đặt: Slot là dữ liệu có thể công khai, người bệnh thuộc về Appointment.

        ShortGhi chú về khung giờ
        Control0..1
        Typestring
        Is Modifierfalse
        Primitive ValueThis primitive element may be present, or absent, or replaced by an extension
        Summaryfalse
        Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))