Validated Healthcare Directory
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Validated Healthcare Directory, published by HL7 International - Patient Administration Work Group. This is not an authorized publication; it is the continuous build for version 0.2.0). This version is based on the current content of https://github.com/HL7/VhDir/ and changes regularly. See the Directory of published versions

Extension: Accessibility - Detailed Descriptions

Active as of 2017-11-13

Definitions for the accessibility extension.

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

0. Extension
Definition

Accessibility options offered to the patient/consumer

ShortAccessibility
2. Extension.url
Fixed Valuehttp://hl7.org/fhir/uv/vhdir/StructureDefinition/accessibility
4. Extension.value[x]:Accessibility
Slice NameAccessibility
Definition

Accessibility options offered to the patient/consumer

ShortAccessibility
Control1..?
BindingFor example codes, see VhDir Accessibility Value Set
TypeCodeableConcept
[x] NoteSee Choice of Data Types for further information about how to use [x]
Must Supporttrue
LabelAccessibility

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

0. Extension
Definition

Accessibility options offered to the patient/consumer


Optional Extension Element - found in all resources.

ShortAccessibilityOptional Extensions Element
Control0..*
This element is affected by the following invariants: ele-1
Is Modifierfalse
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())
2. Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Shortidentifies the meaning of the extension
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Control1..1
Typeuri
Is Modifierfalse
XML FormatIn the XML format, this property is represented as an attribute.
Summaryfalse
Fixed Valuehttp://hl7.org/fhir/uv/vhdir/StructureDefinition/accessibility
4. Extension.value[x]:Accessibility
Slice NameAccessibility
Definition

Accessibility options offered to the patient/consumer


Value of extension - must be one of a constrained set of the data types (see Extensibility for a list).

ShortAccessibilityValue of extension
Control10..1
BindingFor example codes, see For codes, see VhDir Accessibility Value Set
TypeCodeableConcept, date, Meta, Address, Attachment, integer, Count, DataRequirement, Dosage, uuid, Identifier, Coding, SampledData, id, positiveInt, Distance, Period, Duration, canonical, Range, RelatedArtifact, base64Binary, UsageContext, Timing, decimal, ParameterDefinition, dateTime, code, string, Contributor, oid, instant, ContactPoint, HumanName, Money, markdown, Ratio, Age, Reference, TriggerDefinition, Quantity, uri, url, Annotation, ContactDetail, boolean, Expression, Signature, unsignedInt, time
[x] NoteSee Choice of Data Types for further information about how to use [x]
Is Modifierfalse
Must Supporttrue
Summaryfalse
LabelAccessibility
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 found here

0. Extension
Definition

Accessibility options offered to the patient/consumer

ShortAccessibility
Control0..*
This element is affected by the following invariants: ele-1
Is Modifierfalse
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())
2. Extension.id
Definition

Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.

ShortUnique id for inter-element referencing
Control0..1
Typestring
Is Modifierfalse
XML FormatIn the XML format, this property is represented as an attribute.
Summaryfalse
4. Extension.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.

ShortAdditional 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 Extension.extension. The slices are unordered and Open, and can be differentiated using the following discriminators: , and can be differentiated using the following discriminators:
  • value @ url
6. Extension.url
Definition

Source of the definition for the extension code - a logical name or a URL.

Shortidentifies the meaning of the extension
Comments

The definition may point directly to a computable or human-readable definition of the extensibility codes, or it may be a logical URI as declared in some other specification. The definition SHALL be a URI for the Structure Definition defining the extension.

Control1..1
Typeuri
Is Modifierfalse
XML FormatIn the XML format, this property is represented as an attribute.
Summaryfalse
Fixed Valuehttp://hl7.org/fhir/uv/vhdir/StructureDefinition/accessibility
8. Extension.value[x]:Accessibility
Slice NameAccessibility
Definition

Accessibility options offered to the patient/consumer

ShortAccessibility
Control1..1
BindingFor example codes, see VhDir Accessibility Value Set
TypeCodeableConcept
[x] NoteSee Choice of Data Types for further information about how to use [x]
Is Modifierfalse
Must Supporttrue
Summaryfalse
LabelAccessibility
Invariantsele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))