This page is part of the FHIR Specification (v1.1.0: STU 3 Ballot 1). The current version which supercedes this version is 5.0.0. For a full list of available versions, see the Directory of published versions
This is a frozen snapshot of the FHIR specification created for the purpose of balloting the GAO implementation Guide. It includes draft changes that may be part of the future DSTU 2.1 release but further change is expected. Readers should focus solely on the GAO implementation content, and FHIR DSTU 2 for other purposes.
codeSystem
{ "resourceType": "StructureDefinition", "id": "cqif-basic-codeSystem", "url": "http://hl7.org/fhir/StructureDefinition/cqif-basic-codeSystem", "name": "codeSystem", "display": "codeSystem", "status": "draft", "publisher": "Health Level Seven, Inc. - CDS WG", "contact": [ { "telecom": [ { "system": "other", "value": "http://hl7.org/special/committees/dss" } ] } ], "date": "2015-05-30", "description": "A code system definition used within the knowledge module.", "fhirVersion": "1.0.2", "kind": "datatype", "constrainedType": "Extension", "abstract": false, "contextType": "resource", "context": [ "Basic" ], "base": "http://hl7.org/fhir/StructureDefinition/Extension", "snapshot": { "element": [ { "path": "Extension", "short": "Extension", "definition": "A code system definition used within the knowledge module.", "min": 0, "max": "*", "base": { "path": "Extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "path": "Extension.id", "representation": [ "xmlAttr" ], "short": "xml:id (or equivalent in JSON)", "definition": "unique id for the element within a resource (for internal references).", "min": 0, "max": "1", "base": { "path": "Extension.id", "min": 0, "max": "1" }, "type": [ { "code": "id" } ], "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "path": "Extension.extension", "slicing": { "discriminator": [ "url" ], "ordered": false, "rules": "open" }, "short": "Extension", "definition": "An Extension", "min": 0, "max": "*", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension", "name": "name", "short": "Extension", "definition": "The local name for the code system.", "min": 1, "max": "1", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.id", "representation": [ "xmlAttr" ], "short": "xml:id (or equivalent in JSON)", "definition": "unique id for the element within a resource (for internal references).", "min": 0, "max": "1", "base": { "path": "Extension.id", "min": 0, "max": "1" }, "type": [ { "code": "id" } ], "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "path": "Extension.extension.extension", "name": "extension", "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "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.", "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 should be version specific. This will ideally be the URI for the Resource Profile defining the extension, with the code for the extension after a #.", "min": 1, "max": "1", "base": { "path": "Extension.url", "min": 1, "max": "1" }, "type": [ { "code": "uri" } ], "fixedUri": "name", "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.extension.valueString", "short": "Value of extension", "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).", "min": 1, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.extension", "name": "id", "short": "Extension", "definition": "The code system uri.", "min": 1, "max": "1", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.id", "representation": [ "xmlAttr" ], "short": "xml:id (or equivalent in JSON)", "definition": "unique id for the element within a resource (for internal references).", "min": 0, "max": "1", "base": { "path": "Extension.id", "min": 0, "max": "1" }, "type": [ { "code": "id" } ], "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "path": "Extension.extension.extension", "name": "extension", "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "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.", "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 should be version specific. This will ideally be the URI for the Resource Profile defining the extension, with the code for the extension after a #.", "min": 1, "max": "1", "base": { "path": "Extension.url", "min": 1, "max": "1" }, "type": [ { "code": "uri" } ], "fixedUri": "id", "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.extension.valueString", "short": "Value of extension", "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).", "min": 1, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.extension", "name": "version", "short": "Extension", "definition": "The code system version, if any.", "min": 0, "max": "1", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.id", "representation": [ "xmlAttr" ], "short": "xml:id (or equivalent in JSON)", "definition": "unique id for the element within a resource (for internal references).", "min": 0, "max": "1", "base": { "path": "Extension.id", "min": 0, "max": "1" }, "type": [ { "code": "id" } ], "mapping": [ { "identity": "rim", "map": "n/a" } ] }, { "path": "Extension.extension.extension", "name": "extension", "short": "Extension", "definition": "An Extension", "min": 0, "max": "0", "base": { "path": "Extension.extension", "min": 0, "max": "*" }, "type": [ { "code": "Extension" } ] }, { "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.", "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 should be version specific. This will ideally be the URI for the Resource Profile defining the extension, with the code for the extension after a #.", "min": 1, "max": "1", "base": { "path": "Extension.url", "min": 1, "max": "1" }, "type": [ { "code": "uri" } ], "fixedUri": "version", "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.extension.valueString", "short": "Value of extension", "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).", "min": 1, "max": "1", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "string" } ], "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "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.", "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 should be version specific. This will ideally be the URI for the Resource Profile defining the extension, with the code for the extension after a #.", "min": 1, "max": "1", "base": { "path": "Extension.url", "min": 1, "max": "1" }, "type": [ { "code": "uri" } ], "fixedUri": "http://hl7.org/fhir/StructureDefinition/cqif-basic-codeSystem", "mapping": [ { "identity": "rim", "map": "N/A" } ] }, { "path": "Extension.value[x]", "short": "Value of extension", "definition": "Value of extension - may be a resource or one of a constrained set of the data types (see Extensibility in the spec for list).", "min": 0, "max": "0", "base": { "path": "Extension.value[x]", "min": 0, "max": "1" }, "type": [ { "code": "boolean" }, { "code": "integer" }, { "code": "decimal" }, { "code": "base64Binary" }, { "code": "instant" }, { "code": "string" }, { "code": "uri" }, { "code": "date" }, { "code": "dateTime" }, { "code": "time" }, { "code": "code" }, { "code": "oid" }, { "code": "id" }, { "code": "unsignedInt" }, { "code": "positiveInt" }, { "code": "markdown" }, { "code": "Annotation" }, { "code": "Attachment" }, { "code": "Identifier" }, { "code": "CodeableConcept" }, { "code": "Coding" }, { "code": "Quantity" }, { "code": "Range" }, { "code": "Period" }, { "code": "Ratio" }, { "code": "SampledData" }, { "code": "Signature" }, { "code": "HumanName" }, { "code": "Address" }, { "code": "ContactPoint" }, { "code": "Timing" }, { "code": "Reference" }, { "code": "Meta" } ], "mapping": [ { "identity": "rim", "map": "N/A" } ] } ] }, "differential": { "element": [ { "path": "Extension", "definition": "A code system definition used within the knowledge module.", "min": 0, "max": "*", "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension", "name": "name", "definition": "The local name for the code system.", "min": 1, "max": "1", "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.extension", "name": "extension", "max": "0" }, { "path": "Extension.extension.url", "type": [ { "code": "uri" } ], "fixedUri": "name" }, { "path": "Extension.extension.value[x]", "min": 1, "type": [ { "code": "string" } ] }, { "path": "Extension.extension", "name": "id", "definition": "The code system uri.", "min": 1, "max": "1", "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.extension", "name": "extension", "max": "0" }, { "path": "Extension.extension.url", "type": [ { "code": "uri" } ], "fixedUri": "id" }, { "path": "Extension.extension.value[x]", "min": 1, "type": [ { "code": "string" } ] }, { "path": "Extension.extension", "name": "version", "definition": "The code system version, if any.", "min": 0, "max": "1", "type": [ { "code": "Extension" } ] }, { "path": "Extension.extension.extension", "name": "extension", "max": "0" }, { "path": "Extension.extension.url", "type": [ { "code": "uri" } ], "fixedUri": "version" }, { "path": "Extension.extension.value[x]", "min": 1, "type": [ { "code": "string" } ] }, { "path": "Extension.url", "type": [ { "code": "uri" } ], "fixedUri": "http://hl7.org/fhir/StructureDefinition/cqif-basic-codeSystem" }, { "path": "Extension.value[x]", "min": 0, "max": "0" } ] } }
Usage note: every effort has been made to ensure that the examples are correct and useful, but they are not a normative part of the specification.