FHIR IG analytics| Package | hl7.fhir.uv.xver-r3.r4b |
| Resource Type | StructureDefinition |
| Id | StructureDefinition-ext-R3-ServiceDefinition.experimental.json |
| FHIR Version | R4B |
| Source | http://hl7.org/fhir/uv/xver-r3.r4b/0.1.0/StructureDefinition-ext-R3-ServiceDefinition.experimental.html |
| URL | http://hl7.org/fhir/3.0/StructureDefinition/extension-ServiceDefinition.experimental |
| Version | 0.1.0 |
| Status | active |
| Date | 2026-03-17T21:02:03.8104715+00:00 |
| Name | ExtensionServiceDefinition_Experimental |
| Title | STU3: For testing purposes, not real usage (new) |
| Realm | uv |
| Authority | hl7 |
| Description | STU3: `ServiceDefinition.experimental` (new:boolean) |
| Purpose | This extension is part of the cross-version definitions generated to enable use of the element `ServiceDefinition.experimental` as defined in FHIR STU3 in FHIR R4B. The source element is defined as: `ServiceDefinition.experimental` 0..1 `boolean` Across FHIR versions, the element set has been mapped as: * STU3 `ServiceDefinition.experimental` 0..1 `boolean` Following are the generation technical comments: Element `ServiceDefinition.experimental` is not mapped to FHIR R4B, since FHIR STU3 `ServiceDefinition` is not mapped. Element `ServiceDefinition.experimental` has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element). |
| Type | Extension |
| Kind | complex-type |
| ConceptMap | ||
| hl7.fhir.uv.xver-r3.r4b#0.1.0 | R3-ServiceDefinition-element-map-to-R4B | Cross-version mapping for FHIR STU3 ServiceDefinition to FHIR R4B Basic |
| hl7.fhir.uv.xver-r3.r5#0.1.0 | R3-ServiceDefinition-element-map-to-R5 | Cross-version mapping for FHIR STU3 ServiceDefinition to FHIR R5 Basic |
| hl7.fhir.uv.xver-r3.r4#0.1.0 | R3-ServiceDefinition-element-map-to-R4 | Cross-version mapping for FHIR STU3 ServiceDefinition to FHIR R4 Basic |
| StructureDefinition | ||
| hl7.fhir.uv.xver-r3.r4b#0.1.0 | profile-ServiceDefinition | Cross-version Profile for STU3.ServiceDefinition for use in FHIR R4B |
No resources found
No extension usage examples found
Note: links and images are rebased to the (stated) source
Generated Narrative: StructureDefinition ext-R3-ServiceDefinition.experimental
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
![]() | ?! | 0..1 | Extension(4.3.0) | STU3: For testing purposes, not real usage (new) This is a modifier extension |
![]() ![]() | 1..1 | uri | "http://hl7.org/fhir/3.0/StructureDefinition/extension-ServiceDefinition.experimental" | |
![]() ![]() | 0..1 | boolean | For testing purposes, not real usage | |
{
"resourceType": "StructureDefinition",
"id": "ext-R3-ServiceDefinition.experimental",
"text": {
"status": "extensions",
"div": "<!-- snip (see above) -->"
},
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
"valueCode": "fhir"
},
{
"extension": [
{
"url": "packageId",
"valueId": "hl7.fhir.uv.xver-r3.r4b"
},
{
"url": "version",
"valueString": "0.1.0"
},
{
"url": "uri",
"valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
}
],
"url": "http://hl7.org/fhir/StructureDefinition/package-source"
},
{
"extension": [
{
"url": "startFhirVersion",
"valueCode": "4.3"
},
{
"url": "endFhirVersion",
"valueCode": "4.3"
}
],
"url": "http://hl7.org/fhir/StructureDefinition/version-specific-use"
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
"valueInteger": 0,
"_valueInteger": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
}
]
}
},
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
"valueCode": "trial-use",
"_valueCode": {
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
"valueCanonical": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r3.r4b"
}
]
}
}
],
"url": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ServiceDefinition.experimental",
"version": "0.1.0",
"name": "ExtensionServiceDefinition_Experimental",
"title": "STU3: For testing purposes, not real usage (new)",
"status": "active",
"experimental": false,
"date": "2026-03-17T21:02:03.8104715+00:00",
"publisher": "FHIR Infrastructure",
"contact": [
{
"name": "FHIR Infrastructure",
"telecom": [
{
"system": "url",
"value": "http://www.hl7.org/Special/committees/fiwg"
}
]
}
],
"description": "STU3: `ServiceDefinition.experimental` (new:boolean)",
"jurisdiction": [
{
"coding": [
{
"system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
"code": "001",
"display": "World"
}
]
}
],
"purpose": "This extension is part of the cross-version definitions generated to enable use of the\r\nelement `ServiceDefinition.experimental` as defined in FHIR STU3\r\nin FHIR R4B.\r\n\r\nThe source element is defined as:\r\n`ServiceDefinition.experimental` 0..1 `boolean`\r\n\r\nAcross FHIR versions, the element set has been mapped as:\r\n* STU3 `ServiceDefinition.experimental` 0..1 `boolean`\r\n\r\nFollowing are the generation technical comments:\r\nElement `ServiceDefinition.experimental` is not mapped to FHIR R4B, since FHIR STU3 `ServiceDefinition` is not mapped.\nElement `ServiceDefinition.experimental` has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).",
"fhirVersion": "4.3.0",
"mapping": [
{
"identity": "rim",
"uri": "http://hl7.org/v3",
"name": "RIM Mapping"
}
],
"kind": "complex-type",
"abstract": false,
"context": [
{
"type": "element",
"expression": "Basic"
}
],
"type": "Extension",
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension|4.3.0",
"derivation": "constraint",
"snapshot": {
"extension": [
{
"url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString": "4.3.0"
}
],
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "STU3: For testing purposes, not real usage (new)",
"definition": "STU3: `ServiceDefinition.experimental` (new:boolean)",
"comment": "Element `ServiceDefinition.experimental` is not mapped to FHIR R4B, since FHIR STU3 `ServiceDefinition` is not mapped.\nElement `ServiceDefinition.experimental` has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).\nAllows filtering of service definition that are appropriate for use vs. not. This is labeled as \"Is Modifier\" because applications should not use an experimental service definition in production.",
"min": 0,
"max": "1",
"base": {
"path": "Extension",
"min": 0,
"max": "*"
},
"condition": [
"ele-1"
],
"constraint": [
{
"key": "ele-1",
"severity": "error",
"human": "All FHIR elements must have a @value or children unless an empty Parameters resource",
"expression": "hasValue() or (children().count() > id.count()) or $this is Parameters",
"xpath": "@value|f:*|h:div|self::f:Parameters",
"source": "http://hl7.org/fhir/StructureDefinition/Element|4.3.0"
},
{
"key": "ext-1",
"severity": "error",
"human": "Must have either extensions or value[x], not both",
"expression": "extension.exists() != value.exists()",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), 'value')])",
"source": "http://hl7.org/fhir/StructureDefinition/Extension|4.3.0"
}
],
"isModifier": true,
"isModifierReason": "This extension is a modifier because the source element `ServiceDefinition.experimental` is flagged as a modifier element."
},
{
"id": "Extension.id",
"path": "Extension.id",
"representation": [
"xmlAttr"
],
"short": "Unique id for inter-element referencing",
"definition": "Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces.",
"min": 0,
"max": "1",
"base": {
"path": "Element.id",
"min": 0,
"max": "1"
},
"type": [
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "id"
}
],
"code": "http://hl7.org/fhirpath/System.String"
}
],
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension.extension",
"path": "Extension.extension",
"slicing": {
"discriminator": [
{
"type": "value",
"path": "url"
}
],
"description": "Extensions are always sliced by (at least) url",
"rules": "open"
},
"short": "Additional content defined by implementations",
"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.",
"comment": "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.",
"alias": [
"extensions",
"user content"
],
"min": 0,
"max": "*",
"base": {
"path": "Element.extension",
"min": 0,
"max": "*"
},
"type": [
{
"code": "Extension"
}
],
"constraint": [
{
"key": "ele-1",
"severity": "error",
"human": "All FHIR elements must have a @value or children",
"expression": "hasValue() or (children().count() > id.count())",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element|4.3.0"
},
{
"key": "ext-1",
"severity": "error",
"human": "Must have either extensions or value[x], not both",
"expression": "extension.exists() != value.exists()",
"xpath": "exists(f:extension)!=exists(f:*[starts-with(local-name(.), \"value\")])",
"source": "http://hl7.org/fhir/StructureDefinition/Extension|4.3.0"
}
],
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "n/a"
}
]
},
{
"id": "Extension.url",
"path": "Extension.url",
"representation": [
"xmlAttr"
],
"short": "identifies the meaning of the extension",
"definition": "Source of the definition for the extension code - a logical name or a URL.",
"comment": "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.",
"min": 1,
"max": "1",
"base": {
"path": "Extension.url",
"min": 1,
"max": "1"
},
"type": [
{
"extension": [
{
"url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fhir-type",
"valueUrl": "uri"
}
],
"code": "http://hl7.org/fhirpath/System.String"
}
],
"fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ServiceDefinition.experimental",
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "For testing purposes, not real usage",
"definition": "A boolean value to indicate that this service definition is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.",
"comment": "Allows filtering of service definition that are appropriate for use vs. not. This is labeled as \"Is Modifier\" because applications should not use an experimental service definition in production.",
"min": 0,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "boolean"
}
],
"constraint": [
{
"key": "ele-1",
"severity": "error",
"human": "All FHIR elements must have a @value or children",
"expression": "hasValue() or (children().count() > id.count())",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element|4.3.0"
}
],
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
}
]
},
"differential": {
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "STU3: For testing purposes, not real usage (new)",
"definition": "STU3: `ServiceDefinition.experimental` (new:boolean)",
"comment": "Element `ServiceDefinition.experimental` is not mapped to FHIR R4B, since FHIR STU3 `ServiceDefinition` is not mapped.\nElement `ServiceDefinition.experimental` has no mapping targets in FHIR R4B. Typically, this is because the element has been added (is a new element).\nAllows filtering of service definition that are appropriate for use vs. not. This is labeled as \"Is Modifier\" because applications should not use an experimental service definition in production.",
"min": 0,
"max": "1",
"base": {
"path": "Extension",
"min": 0,
"max": "*"
},
"isModifier": true,
"isModifierReason": "This extension is a modifier because the source element `ServiceDefinition.experimental` is flagged as a modifier element."
},
{
"id": "Extension.url",
"path": "Extension.url",
"min": 1,
"max": "1",
"base": {
"path": "Extension.url",
"min": 1,
"max": "1"
},
"fixedUri": "http://hl7.org/fhir/3.0/StructureDefinition/extension-ServiceDefinition.experimental"
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "For testing purposes, not real usage",
"definition": "A boolean value to indicate that this service definition is authored for testing purposes (or education/evaluation/marketing), and is not intended to be used for genuine usage.",
"comment": "Allows filtering of service definition that are appropriate for use vs. not. This is labeled as \"Is Modifier\" because applications should not use an experimental service definition in production.",
"min": 0,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "boolean"
}
]
}
]
}
}