HL7 FHIR Profile: Occupational Data for Health (ODH), Release 1.0 (Standard for Trial Use)
This page is part of the Occupational Data for Health (ODH) FHIR IG (v1.0.0: STU 1) based on FHIR R4. The current version which supercedes this version is 1.2.0. For a full list of available versions, see the Directory of published versions 
{
"resourceType" : "StructureDefinition",
"id" : "obf-datatype-RelationToLandmark-extension",
"text" : {
"status" : "generated",
"div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n <p><b>RelationToLandmark Extension</b></p>\n <p>The relationship between a landmark that helps determine a body location and the body location itself. The location relative to a landmark is specified by:\n* Specifying the location and type of landmark using a body site code and optional laterality/orientation,\n* Specifying the direction from the landmark to the body location, and\n* Specifying the distance from the landmark to the body location.\n\nThe RelationToLandmark element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\n\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\n* Relation to landmark: The location relative to a landmark is specified by:\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\n2. Specifying the direction and distance from the landmark to the body location.\n\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).</p>\n</div>"
},
"url" : "http://hl7.org/fhir/us/odh/StructureDefinition/obf-datatype-RelationToLandmark-extension",
"version" : "1.0.0",
"name" : "RelationToLandmark",
"title" : "Relation To Landmark",
"status" : "draft",
"date" : "2020-01-04T00:00:00+00:00",
"publisher" : "HL7 International Public Health Work Group",
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{
"id" : "Extension",
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"short" : "RelationToLandmark",
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"path" : "Extension.extension.extension",
"sliceName" : "anatomicalOrientation",
"definition" : "AnatomicalOrientation of the body location, if needed to distinguish from a similar location in another orientation.\nThe orientation element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\n\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\n* Relation to landmark: The location relative to a landmark is specified by:\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\n2. Specifying the direction and distance from the landmark to the body location.\n\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.id",
"path" : "Extension.extension.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" : [
{
"code" : "string"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.extension",
"path" : "Extension.extension.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" : "0",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.url",
"path" : "Extension.extension.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" : [
{
"code" : "uri"
}
],
"fixedUri" : "anatomicalOrientation",
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.valueCodeableConcept",
"path" : "Extension.extension.extension.valueCodeableConcept",
"short" : "Value of extension",
"definition" : "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"min" : 1,
"max" : "1",
"base" : {
"path" : "Extension.value[x]",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "CodeableConcept"
}
],
"isModifier" : false,
"isSummary" : false,
"binding" : {
"strength" : "extensible",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-AnatomicalOrientationVS"
},
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.url",
"path" : "Extension.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" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkLocation",
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.value[x]",
"path" : "Extension.extension.value[x]",
"short" : "Value of extension",
"definition" : "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"min" : 0,
"max" : "0",
"base" : {
"path" : "Extension.value[x]",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "base64Binary"
},
{
"code" : "boolean"
},
{
"code" : "canonical"
},
{
"code" : "code"
},
{
"code" : "date"
},
{
"code" : "dateTime"
},
{
"code" : "decimal"
},
{
"code" : "id"
},
{
"code" : "instant"
},
{
"code" : "integer"
},
{
"code" : "markdown"
},
{
"code" : "oid"
},
{
"code" : "positiveInt"
},
{
"code" : "string"
},
{
"code" : "time"
},
{
"code" : "unsignedInt"
},
{
"code" : "uri"
},
{
"code" : "url"
},
{
"code" : "uuid"
},
{
"code" : "Address"
},
{
"code" : "Age"
},
{
"code" : "Annotation"
},
{
"code" : "Attachment"
},
{
"code" : "CodeableConcept"
},
{
"code" : "Coding"
},
{
"code" : "ContactPoint"
},
{
"code" : "Count"
},
{
"code" : "Distance"
},
{
"code" : "Duration"
},
{
"code" : "HumanName"
},
{
"code" : "Identifier"
},
{
"code" : "Money"
},
{
"code" : "Period"
},
{
"code" : "Quantity"
},
{
"code" : "Range"
},
{
"code" : "Ratio"
},
{
"code" : "Reference"
},
{
"code" : "SampledData"
},
{
"code" : "Signature"
},
{
"code" : "Timing"
},
{
"code" : "ContactDetail"
},
{
"code" : "Contributor"
},
{
"code" : "DataRequirement"
},
{
"code" : "Expression"
},
{
"code" : "ParameterDefinition"
},
{
"code" : "RelatedArtifact"
},
{
"code" : "TriggerDefinition"
},
{
"code" : "UsageContext"
},
{
"code" : "Dosage"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection",
"path" : "Extension.extension",
"sliceName" : "landmarkToBodyLocationDirection",
"definition" : "The direction from the landmark to the body location of interest, given as a clockface direction or anatomical direction.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.id",
"path" : "Extension.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" : [
{
"code" : "string"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.extension",
"path" : "Extension.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" : "0",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.url",
"path" : "Extension.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" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkToBodyLocationDirection",
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.valueCodeableConcept",
"path" : "Extension.extension.valueCodeableConcept",
"short" : "Value of extension",
"definition" : "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"min" : 1,
"max" : "1",
"base" : {
"path" : "Extension.value[x]",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "CodeableConcept"
}
],
"isModifier" : false,
"isSummary" : false,
"binding" : {
"strength" : "preferred",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-AnatomicalDirectionVS"
},
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance",
"path" : "Extension.extension",
"sliceName" : "landmarkToBodyLocationDistance",
"definition" : "How far the body location of interest is from the given landmark.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.id",
"path" : "Extension.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" : [
{
"code" : "string"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.extension",
"path" : "Extension.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" : "0",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.url",
"path" : "Extension.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" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkToBodyLocationDistance",
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.valueQuantity",
"path" : "Extension.extension.valueQuantity",
"short" : "Value of extension",
"definition" : "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"min" : 1,
"max" : "1",
"base" : {
"path" : "Extension.value[x]",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "Quantity"
}
],
"isModifier" : false,
"isSummary" : false,
"binding" : {
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-UnitsOfLengthVS"
},
"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" : [
{
"code" : "uri"
}
],
"fixedUri" : "http://hl7.org/fhir/us/odh/StructureDefinition/obf-datatype-RelationToLandmark-extension",
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
},
{
"id" : "Extension.value[x]",
"path" : "Extension.value[x]",
"short" : "Value of extension",
"definition" : "Value of extension - must be one of a constrained set of the data types (see [Extensibility](extensibility.html) for a list).",
"min" : 0,
"max" : "0",
"base" : {
"path" : "Extension.value[x]",
"min" : 0,
"max" : "1"
},
"type" : [
{
"code" : "base64Binary"
},
{
"code" : "boolean"
},
{
"code" : "canonical"
},
{
"code" : "code"
},
{
"code" : "date"
},
{
"code" : "dateTime"
},
{
"code" : "decimal"
},
{
"code" : "id"
},
{
"code" : "instant"
},
{
"code" : "integer"
},
{
"code" : "markdown"
},
{
"code" : "oid"
},
{
"code" : "positiveInt"
},
{
"code" : "string"
},
{
"code" : "time"
},
{
"code" : "unsignedInt"
},
{
"code" : "uri"
},
{
"code" : "url"
},
{
"code" : "uuid"
},
{
"code" : "Address"
},
{
"code" : "Age"
},
{
"code" : "Annotation"
},
{
"code" : "Attachment"
},
{
"code" : "CodeableConcept"
},
{
"code" : "Coding"
},
{
"code" : "ContactPoint"
},
{
"code" : "Count"
},
{
"code" : "Distance"
},
{
"code" : "Duration"
},
{
"code" : "HumanName"
},
{
"code" : "Identifier"
},
{
"code" : "Money"
},
{
"code" : "Period"
},
{
"code" : "Quantity"
},
{
"code" : "Range"
},
{
"code" : "Ratio"
},
{
"code" : "Reference"
},
{
"code" : "SampledData"
},
{
"code" : "Signature"
},
{
"code" : "Timing"
},
{
"code" : "ContactDetail"
},
{
"code" : "Contributor"
},
{
"code" : "DataRequirement"
},
{
"code" : "Expression"
},
{
"code" : "ParameterDefinition"
},
{
"code" : "RelatedArtifact"
},
{
"code" : "TriggerDefinition"
},
{
"code" : "UsageContext"
},
{
"code" : "Dosage"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "N/A"
}
]
}
]
},
"differential" : {
"element" : [
{
"id" : "Extension",
"path" : "Extension",
"short" : "RelationToLandmark",
"definition" : "The relationship between a landmark that helps determine a body location and the body location itself. The location relative to a landmark is specified by:\n* Specifying the location and type of landmark using a body site code and optional laterality/orientation,\n* Specifying the direction from the landmark to the body location, and\n* Specifying the distance from the landmark to the body location.\n\nThe RelationToLandmark element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\n\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\n* Relation to landmark: The location relative to a landmark is specified by:\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\n2. Specifying the direction and distance from the landmark to the body location.\n\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).",
"min" : 0,
"max" : "*"
},
{
"id" : "Extension.extension:landmarkType",
"path" : "Extension.extension",
"sliceName" : "landmarkType",
"definition" : "The type of feature that constitutes the landmark, particularly if the landmark is an acquired body structure or physical object.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkType.extension",
"path" : "Extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkType.url",
"path" : "Extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkType"
},
{
"id" : "Extension.extension:landmarkType.valueCodeableConcept",
"path" : "Extension.extension.valueCodeableConcept",
"min" : 1,
"type" : [
{
"code" : "CodeableConcept"
}
],
"binding" : {
"strength" : "extensible",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-LandmarkTypeVS"
}
},
{
"id" : "Extension.extension:landmarkLocation",
"path" : "Extension.extension",
"sliceName" : "landmarkLocation",
"definition" : "The body location of the landmark, specified by a location code and optional laterality and orientation.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:code",
"path" : "Extension.extension.extension",
"sliceName" : "code",
"definition" : "The main type identifier for a lab, procedure, condition, etc., usually drawn from a controlled vocabulary.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:code.extension",
"path" : "Extension.extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkLocation.extension:code.url",
"path" : "Extension.extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "code"
},
{
"id" : "Extension.extension:landmarkLocation.extension:code.valueCodeableConcept",
"path" : "Extension.extension.extension.valueCodeableConcept",
"min" : 1,
"type" : [
{
"code" : "CodeableConcept"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:laterality",
"path" : "Extension.extension.extension",
"sliceName" : "laterality",
"definition" : "Body side of the body location, if needed to distinguish from a similar location on the other side of the body.\n\nThe laterality element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\n\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\n* Relation to landmark: The location relative to a landmark is specified by:\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\n2. Specifying the direction and distance from the landmark to the body location.\n\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:laterality.extension",
"path" : "Extension.extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkLocation.extension:laterality.url",
"path" : "Extension.extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "laterality"
},
{
"id" : "Extension.extension:landmarkLocation.extension:laterality.valueCodeableConcept",
"path" : "Extension.extension.extension.valueCodeableConcept",
"min" : 1,
"type" : [
{
"code" : "CodeableConcept"
}
],
"binding" : {
"strength" : "extensible",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-LateralityVS"
}
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation",
"path" : "Extension.extension.extension",
"sliceName" : "anatomicalOrientation",
"definition" : "AnatomicalOrientation of the body location, if needed to distinguish from a similar location in another orientation.\nThe orientation element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\n\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\n* Relation to landmark: The location relative to a landmark is specified by:\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\n2. Specifying the direction and distance from the landmark to the body location.\n\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.extension",
"path" : "Extension.extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.url",
"path" : "Extension.extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "anatomicalOrientation"
},
{
"id" : "Extension.extension:landmarkLocation.extension:anatomicalOrientation.valueCodeableConcept",
"path" : "Extension.extension.extension.valueCodeableConcept",
"min" : 1,
"type" : [
{
"code" : "CodeableConcept"
}
],
"binding" : {
"strength" : "extensible",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-AnatomicalOrientationVS"
}
},
{
"id" : "Extension.extension:landmarkLocation.url",
"path" : "Extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkLocation"
},
{
"id" : "Extension.extension:landmarkLocation.value[x]",
"path" : "Extension.extension.value[x]",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection",
"path" : "Extension.extension",
"sliceName" : "landmarkToBodyLocationDirection",
"definition" : "The direction from the landmark to the body location of interest, given as a clockface direction or anatomical direction.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.extension",
"path" : "Extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.url",
"path" : "Extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkToBodyLocationDirection"
},
{
"id" : "Extension.extension:landmarkToBodyLocationDirection.valueCodeableConcept",
"path" : "Extension.extension.valueCodeableConcept",
"min" : 1,
"type" : [
{
"code" : "CodeableConcept"
}
],
"binding" : {
"strength" : "preferred",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-AnatomicalDirectionVS"
}
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance",
"path" : "Extension.extension",
"sliceName" : "landmarkToBodyLocationDistance",
"definition" : "How far the body location of interest is from the given landmark.",
"min" : 0,
"max" : "1",
"base" : {
"path" : "Element.extension",
"min" : 0,
"max" : "*"
},
"type" : [
{
"code" : "Extension"
}
],
"isModifier" : false,
"isSummary" : false,
"mapping" : [
{
"identity" : "rim",
"map" : "n/a"
}
]
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.extension",
"path" : "Extension.extension.extension",
"min" : 0,
"max" : "0"
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.url",
"path" : "Extension.extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "landmarkToBodyLocationDistance"
},
{
"id" : "Extension.extension:landmarkToBodyLocationDistance.valueQuantity",
"path" : "Extension.extension.valueQuantity",
"min" : 1,
"type" : [
{
"code" : "Quantity"
}
],
"binding" : {
"strength" : "required",
"valueSet" : "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-UnitsOfLengthVS"
}
},
{
"id" : "Extension.url",
"path" : "Extension.url",
"type" : [
{
"code" : "uri"
}
],
"fixedUri" : "http://hl7.org/fhir/us/odh/StructureDefinition/obf-datatype-RelationToLandmark-extension"
},
{
"id" : "Extension.value[x]",
"path" : "Extension.value[x]",
"min" : 0,
"max" : "0"
}
]
}
}
©2020+
HL7 International Public Health Work Group.
Package hl7.fhir.us.odh#1.0.0 based on FHIR 4.0.1.
Generated 2020-01-08.
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