Implementation Guide
ePA MHD Service
Version 1.1.1 - release

Extension: Full-Text Search Match Snippet

Official URL: https://profiles.ihe.net/ITI/MHD/StructureDefinition/ihe-full-text-search-match-snippet Version: 4.2.4-current
Active as of 2026-02-18 Responsible: IHE IT Infrastructure Technical Committee Computable Name: FullTextSearchMatchSnippet

This extension contains a text snippet describing the context of a full-text search match. It highlights relevant content that corresponds to the provided search terms and provides a concise preview of the search result.

Context of Use

This extension may be used on the following element(s):

  • Element ID Bundle.entry.search

Usage info

Usages:

You can also check for usages in the FHIR IG Statistics

Formal Views of Extension Content

Description of Profiles, Differentials, Snapshots, and how the XML and JSON presentations work.

This structure is derived from Extension

Summary

Complex Extension: This extension contains a text snippet describing the context of a full-text search match. It highlights relevant content that corresponds to the provided search terms and provides a concise preview of the search result.

  • snippet: string: An Extension
  • pageNumber: string: An Extension

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension Extension Full-Text Search Match Snippet
... Slices for extension Slice: Unordered, Closed by value:url
.... extension:snippet 0..1
..... extension ..0
..... url "snippet"
..... value[x] 1.. string Human-readable text snippet describing the context of the search match.
.... extension:pageNumber 0..1
..... extension ..0
..... url "pageNumber"
..... value[x] 1.. string For paginated documents (e.g. PDF), indicates the page on which the full-text search match was found.
... url "https://profiles.ihe.net/ITI/MHD/StructureDefinition/ihe-full-text-search-match-snippet"
... value[x] ..0

doco Documentation for this format
NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Full-Text Search Match Snippet
... id 0..1 string Unique id for inter-element referencing
... Slices for extension 0..* Extension Extension
Slice: Unordered, Closed by value:url
.... extension:snippet 0..1 Extension Extension
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url 1..1 uri "snippet"
..... value[x] 1..1 string Human-readable text snippet describing the context of the search match.
.... extension:pageNumber 0..1 Extension Extension
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url 1..1 uri "pageNumber"
..... value[x] 1..1 string For paginated documents (e.g. PDF), indicates the page on which the full-text search match was found.
... url 1..1 uri "https://profiles.ihe.net/ITI/MHD/StructureDefinition/ihe-full-text-search-match-snippet"

doco Documentation for this format

This structure is derived from Extension

Summary

Complex Extension: This extension contains a text snippet describing the context of a full-text search match. It highlights relevant content that corresponds to the provided search terms and provides a concise preview of the search result.

  • snippet: string: An Extension
  • pageNumber: string: An Extension

Differential View

This structure is derived from Extension

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension Extension Full-Text Search Match Snippet
... Slices for extension Slice: Unordered, Closed by value:url
.... extension:snippet 0..1
..... extension ..0
..... url "snippet"
..... value[x] 1.. string Human-readable text snippet describing the context of the search match.
.... extension:pageNumber 0..1
..... extension ..0
..... url "pageNumber"
..... value[x] 1.. string For paginated documents (e.g. PDF), indicates the page on which the full-text search match was found.
... url "https://profiles.ihe.net/ITI/MHD/StructureDefinition/ihe-full-text-search-match-snippet"
... value[x] ..0

doco Documentation for this format

Snapshot View

NameFlagsCard.TypeDescription & Constraints    Filter: Filtersdoco
.. Extension 0..* Extension Full-Text Search Match Snippet
... id 0..1 string Unique id for inter-element referencing
... Slices for extension 0..* Extension Extension
Slice: Unordered, Closed by value:url
.... extension:snippet 0..1 Extension Extension
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url 1..1 uri "snippet"
..... value[x] 1..1 string Human-readable text snippet describing the context of the search match.
.... extension:pageNumber 0..1 Extension Extension
..... id 0..1 string Unique id for inter-element referencing
..... extension 0..0 Extension
Slice: Unordered, Open by value:url
..... url 1..1 uri "pageNumber"
..... value[x] 1..1 string For paginated documents (e.g. PDF), indicates the page on which the full-text search match was found.
... url 1..1 uri "https://profiles.ihe.net/ITI/MHD/StructureDefinition/ihe-full-text-search-match-snippet"

doco Documentation for this format

 

Other representations of profile: CSV, Excel, Schematron

Constraints

Id Grade Path(s) Description Expression
ele-1 error **ALL** elements All FHIR elements must have a @value or children hasValue() or (children().count() > id.count())
ext-1 error **ALL** extensions Must have either extensions or value[x], not both extension.exists() != value.exists()