FHIR IG analytics| Package | tw.vgh.stroke |
| Resource Type | StructureDefinition |
| Id | StructureDefinition-event-time-only.json |
| FHIR Version | R4 |
| Source | https://build.fhir.org/ig/SitatechCo/TWVGHStroke_IG_Build/StructureDefinition-event-time-only.html |
| URL | http://vgh-stroke-ig.fhir.tw/StructureDefinition/event-time-only |
| Version | 0.1.0 |
| Status | draft |
| Date | 2026-10-07T16:40:32+00:00 |
| Name | StrokeEventTimeOnly |
| Title | 腦中風－來源事件時間 |
| Realm | tw |
| Description | 此 Extension 在日期時間元素上保留來源記錄的事件時間（不含日期與時區）。適用兩種情況：一、來源只有時間、沒有日期；二、來源有日期與時間，但時區尚未確認，原元素先只填日期。取得完整且時區已確認的日期時間後，改填原元素並移除本 Extension。 |
| Type | Extension |
| Kind | complex-type |
| StructureDefinition | ||
| tw.vgh.stroke#current | StrokeEncounter | 腦中風－就醫事件 |
| tw.vgh.stroke#current | StrokeImagingStudy | 腦中風－影像檢查 |
| tw.vgh.stroke#current | StrokeMedicationAdministration | 腦中風－給藥紀錄 |
| tw.vgh.stroke#current | StrokeOnsetTime | 腦中風－發病時間 |
| tw.vgh.stroke#current | StrokeOutcome | 腦中風－離院與追蹤結果 |
| tw.vgh.stroke#current | StrokeProcedure | 腦中風－醫療處置 |
| tw.vgh.stroke#current | StrokeProcedureResult | 腦中風－處置時點結果 |
No resources found
Note: links and images are rebased to the (stated) source
Generated Narrative: StructureDefinition event-time-only
| Name | Flags | Card. | Type | Description & Constraints |
|---|---|---|---|---|
  Extension | 0..* | Extension | 來源事件時間（無日期、無時區） | |
  extension | 0..0 | Extension | ||
| url | 1..1 | uri | "http://vgh-stroke-ig.fhir.tw/StructureDefinition/event-time-only" | |
  value[x] | S | 1..1 | time | 事件時間。[hh:mm:ss，24 小時制] |
| Documentation for this format | ||||
FHIR
FHIRsmith{
"resourceType": "StructureDefinition",
"id": "event-time-only",
"text": {
"status": "extensions",
"div": "<!-- snip (see above) -->"
},
"url": "http://vgh-stroke-ig.fhir.tw/StructureDefinition/event-time-only",
"version": "0.1.0",
"name": "StrokeEventTimeOnly",
"title": "腦中風－來源事件時間",
"status": "draft",
"experimental": false,
"date": "2026-10-07T16:40:32+00:00",
"publisher": "高雄榮民總醫院 (VGHKS)",
"contact": [
{
"name": "高雄榮民總醫院 (VGHKS)",
"telecom": [
{
"system": "url",
"value": "https://www.vghks.gov.tw/"
}
]
}
],
"description": "此 Extension 在日期時間元素上保留來源記錄的事件時間（不含日期與時區）。適用兩種情況：一、來源只有時間、沒有日期；二、來源有日期與時間，但時區尚未確認，原元素先只填日期。取得完整且時區已確認的日期時間後，改填原元素並移除本 Extension。",
"fhirVersion": "4.0.1",
"mapping": [
{
"identity": "rim",
"uri": "http://hl7.org/v3",
"name": "RIM Mapping"
}
],
"kind": "complex-type",
"abstract": false,
"context": [
{
"type": "element",
"expression": "Condition.onset[x]"
},
{
"type": "element",
"expression": "Encounter.period.start"
},
{
"type": "element",
"expression": "Encounter.period.end"
},
{
"type": "element",
"expression": "Observation.value[x]"
},
{
"type": "element",
"expression": "Observation.effective[x]"
},
{
"type": "element",
"expression": "Procedure.performed[x]"
},
{
"type": "element",
"expression": "MedicationAdministration.effective[x]"
},
{
"type": "element",
"expression": "MedicationStatement.effective[x]"
},
{
"type": "element",
"expression": "ImagingStudy.started"
},
{
"type": "element",
"expression": "Provenance.occurred[x]"
},
{
"type": "element",
"expression": "ServiceRequest.authoredOn"
},
{
"type": "element",
"expression": "ServiceRequest.occurrence[x]"
},
{
"type": "element",
"expression": "Consent.dateTime"
},
{
"type": "element",
"expression": "QuestionnaireResponse.authored"
},
{
"type": "element",
"expression": "Period.start"
},
{
"type": "element",
"expression": "Period.end"
}
],
"type": "Extension",
"baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
"derivation": "constraint",
"snapshot": {
"extension": [
{
"url": "http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version",
"valueString": "4.0.1"
}
],
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "來源事件時間（無日期、無時區）",
"definition": "只用於 dateTime 型別元素；choice 元素只用 dateTime 分支，Period 用於 start 與 end。兩種用法：一、來源只有時間、沒有日期：原元素不填值，只在該元素的 extension 放入本 Extension，例如 Procedure._performedDateTime；此用法不適用 Observation.effective[x]，評估時間缺日期時改存登錄表單。二、來源有日期與時間但時區尚未確認：原元素只填日期（YYYY-MM-DD），並在該元素的 extension 放入本 Extension 保留來源時鐘時間。",
"min": 0,
"max": "*",
"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",
"expression": "hasValue() or (children().count() > id.count())",
"xpath": "@value|f:*|h:div",
"source": "http://hl7.org/fhir/StructureDefinition/Element"
},
{
"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"
}
],
"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": "string"
}
],
"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": "Extension",
"definition": "An Extension",
"min": 0,
"max": "0",
"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"
},
{
"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"
}
],
"isModifier": false,
"isSummary": false
},
{
"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://vgh-stroke-ig.fhir.tw/StructureDefinition/event-time-only",
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "事件時間。[hh:mm:ss，24 小時制]",
"definition": "來源記錄的事件時間，採 24 小時制，格式為 hh:mm:ss，不含日期與時區。來源只有時與分時，秒填 00。",
"min": 1,
"max": "1",
"base": {
"path": "Extension.value[x]",
"min": 0,
"max": "1"
},
"type": [
{
"code": "time"
}
],
"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"
}
],
"mustSupport": true,
"isModifier": false,
"isSummary": false,
"mapping": [
{
"identity": "rim",
"map": "N/A"
}
]
}
]
},
"differential": {
"element": [
{
"id": "Extension",
"path": "Extension",
"short": "來源事件時間（無日期、無時區）",
"definition": "只用於 dateTime 型別元素；choice 元素只用 dateTime 分支，Period 用於 start 與 end。兩種用法：一、來源只有時間、沒有日期：原元素不填值，只在該元素的 extension 放入本 Extension，例如 Procedure._performedDateTime；此用法不適用 Observation.effective[x]，評估時間缺日期時改存登錄表單。二、來源有日期與時間但時區尚未確認：原元素只填日期（YYYY-MM-DD），並在該元素的 extension 放入本 Extension 保留來源時鐘時間。"
},
{
"id": "Extension.extension",
"path": "Extension.extension",
"max": "0"
},
{
"id": "Extension.url",
"path": "Extension.url",
"fixedUri": "http://vgh-stroke-ig.fhir.tw/StructureDefinition/event-time-only"
},
{
"id": "Extension.value[x]",
"path": "Extension.value[x]",
"short": "事件時間。[hh:mm:ss，24 小時制]",
"definition": "來源記錄的事件時間，採 24 小時制，格式為 hh:mm:ss，不含日期與時區。來源只有時與分時，秒填 00。",
"min": 1,
"type": [
{
"code": "time"
}
],
"mustSupport": true
}
]
}
}