FHIR IG analytics
| Package | hl7.fhir.uv.xver-r5.r4b |
| Resource Type | StructureDefinition |
| Id | StructureDefinition-ext-R5-PPD.pac.con.item.json |
| FHIR Version | R4B |
| Source | http://hl7.org/fhir/uv/xver-r5.r4b/0.1.0/StructureDefinition-ext-R5-PPD.pac.con.item.html |
| URL | http://hl7.org/fhir/5.0/StructureDefinition/extension-PackagedProductDefinition.packaging.containedItem.item |
| Version | 0.1.0 |
| Status | active |
| Date | 2026-03-17T21:02:03.8104715+00:00 |
| Name | ExtensionPackagedProductDefinition_Packaging_ContainedItem_Item |
| Title | R5: item additional types |
| Realm | uv |
| Authority | hl7 |
| Description | R5: `PackagedProductDefinition.packaging.containedItem.item` additional types (CodeableReference(http://hl7.org/fhir/StructureDefinition/NutritionProduct)) |
| Purpose | This extension is part of the cross-version definitions generated to enable use of the
element `PackagedProductDefinition.packaging.containedItem.item` as defined in FHIR R5
in FHIR R4B.
The source element is defined as:
`PackagedProductDefinition.packaging.containedItem.item` 1..1 `CodeableReference(http://hl7.org/fhir/StructureDefinition/ManufacturedItemDefinition,http://hl7.org/fhir/StructureDefinition/DeviceDefinition,http://hl7.org/fhir/StructureDefinition/PackagedProductDefinition,http://hl7.org/fhir/StructureDefinition/BiologicallyDerivedProduct,http://hl7.org/fhir/StructureDefinition/NutritionProduct)`
Following are the generation technical comments:
Element `PackagedProductDefinition.packaging.containedItem.item` is mapped to FHIR R4B element `PackagedProductDefinition.package.containedItem.item` as `SourceIsBroaderThanTarget`.
The mappings for `PackagedProductDefinition.packaging.containedItem.item` do not cover the following types: CodeableReference. |
| Type | Extension |
| Kind | complex-type |
Resources that use this resource
Resources that this resource uses
| StructureDefinition |
| hl7.fhir.uv.xver-r5.r4#0.1.0 | profile-NutritionProduct | Cross-version Profile for R5.NutritionProduct for use in FHIR R4 |
Examples of Use for Extension
No extension usage examples found
Narrative
Note: links and images are rebased to the (stated) source
Source1
{
"resourceType": "StructureDefinition",
"id": "ext-R5-PPD.pac.con.item",
"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-r5.r4b"
},
{
"url": "version",
"valueString": "0.1.0"
},
{
"url": "uri",
"valueUri": "http://hl7.org/fhir/uv/xver/ImplementationGuide/hl7.fhir.uv.xver-r5.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-r5.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-r5.r4b"
}
]
}
}
],
"url": "http://hl7.org/fhir/5.0/StructureDefinition/extension-PackagedProductDefinition.packaging.containedItem.item",
"version": "0.1.0",
"name": "ExtensionPackagedProductDefinition_Packaging_ContainedItem_Item",
"title": "R5: item additional types",
"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": "R5: `PackagedProductDefinition.packaging.containedItem.item` additional types (CodeableReference(http://hl7.org/fhir/StructureDefinition/NutritionProduct))",
"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 `PackagedProductDefinition.packaging.containedItem.item` as defined in FHIR R5\r\nin FHIR R4B.\r\n\r\nThe source element is defined as:\r\n`PackagedProductDefinition.packaging.containedItem.item` 1..1 `CodeableReference(http://hl7.org/fhir/StructureDefinition/ManufacturedItemDefinition,http://hl7.org/fhir/StructureDefinition/DeviceDefinition,http://hl7.org/fhir/StructureDefinition/PackagedProductDefinition,http://hl7.org/fhir/StructureDefinition/BiologicallyDerivedProduct,http://hl7.org/fhir/StructureDefinition/NutritionProduct)`\r\n\r\nFollowing are the generation technical comments:\r\nElement `PackagedProductDefinition.packaging.containedItem.item` is mapped to FHIR R4B element `PackagedProductDefinition.package.containedItem.item` as `SourceIsBroaderThanTarget`.\nThe mappings for `PackagedProductDefinition.packaging.containedItem.item` do not cover the following types: CodeableReference.",
"fhirVersion": "4.3.0",
"mapping": [
{
"identity": "rim",
"uri": "http://hl7.org/v3",
"name": "RIM Mapping"
}
],
"kind": "complex-type",
"abstract": false,
"context": [
{
"type": "element",
"expression": "PackagedProductDefinition.package.containedItem.item"
}
],
"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": "R5: item additional types",
"definition": "R5: `PackagedProductDefinition.packaging.containedItem.item` additional types (CodeableReference(http://hl7.org/fhir/StructureDefinition/NutritionProduct))",
"comment": "Element `PackagedProductDefinition.packaging.containedItem.item` is mapped to FHIR R4B element `PackagedProductDefinition.package.containedItem.item` as `SourceIsBroaderThanTarget`.\nThe mappings for `PackagedProductDefinition.packaging.containedItem.item` do not cover the following types: CodeableReference.",
"min": 1,
"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": false
},
{
"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/5.0/StructureDefinition/extension-PackagedProductDefinition.packaging.containedItem.item",
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "The actual item(s) of medication, as manufactured, or a device, or other medically related item (food, biologicals, raw materials, medical fluids, gases etc.), as contained in the package",
"definition": "The actual item(s) of medication, as manufactured, or a device (typically, but not necessarily, a co-packaged one), or other medically related item (such as food, biologicals, raw materials, medical fluids, gases etc.), as contained in the package. This also allows another whole packaged product to be included, which is solely for the case where a package of other entire packages is wanted - such as a wholesale or distribution pack (for layers within one package, use PackagedProductDefinition.packaging.packaging).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "CodeableReference",
"targetProfile": [
"http://hl7.org/fhir/5.0/StructureDefinition/profile-NutritionProduct|0.1.0",
"http://hl7.org/fhir/StructureDefinition/NutritionProduct|4.3.0"
]
}
],
"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": "R5: item additional types",
"definition": "R5: `PackagedProductDefinition.packaging.containedItem.item` additional types (CodeableReference(http://hl7.org/fhir/StructureDefinition/NutritionProduct))",
"comment": "Element `PackagedProductDefinition.packaging.containedItem.item` is mapped to FHIR R4B element `PackagedProductDefinition.package.containedItem.item` as `SourceIsBroaderThanTarget`.\nThe mappings for `PackagedProductDefinition.packaging.containedItem.item` do not cover the following types: CodeableReference.",
"min": 1,
"max": "1",
"base": {
"path": "Extension",
"min": 0,
"max": "*"
},
"isModifier": false
},
{
"id": "Extension.url",
"path": "Extension.url",
"min": 1,
"max": "1",
"base": {
"path": "Extension.url",
"min": 1,
"max": "1"
},
"fixedUri": "http://hl7.org/fhir/5.0/StructureDefinition/extension-PackagedProductDefinition.packaging.containedItem.item"
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "The actual item(s) of medication, as manufactured, or a device, or other medically related item (food, biologicals, raw materials, medical fluids, gases etc.), as contained in the package",
"definition": "The actual item(s) of medication, as manufactured, or a device (typically, but not necessarily, a co-packaged one), or other medically related item (such as food, biologicals, raw materials, medical fluids, gases etc.), as contained in the package. This also allows another whole packaged product to be included, which is solely for the case where a package of other entire packages is wanted - such as a wholesale or distribution pack (for layers within one package, use PackagedProductDefinition.packaging.packaging).",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "CodeableReference",
"targetProfile": [
"http://hl7.org/fhir/5.0/StructureDefinition/profile-NutritionProduct|0.1.0",
"http://hl7.org/fhir/StructureDefinition/NutritionProduct|4.3.0"
]
}
]
}
]
}
}
Extension 
value[x] 
FHIR
FHIRsmith