HL7 FHIR® Implementation Guide: Electronic Case Reporting (eCR) - US Realm
2.1.2 - STU 2 United States of America flag

HL7 FHIR® Implementation Guide: Electronic Case Reporting (eCR) - US Realm, published by HL7 International / Public Health. This guide is not an authorized publication; it is the continuous build for version 2.1.2 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/case-reporting/ and changes regularly. See the Directory of published versions

Extension: US Public Health Named Event Type Extension

Official URL: http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-named-eventtype-extension Version: 2.1.2
Active as of 2019-09-01 Computable Name: USPublicHealthNamedEventTypeExtension
Other Identifiers: OID:2.16.840.1.113883.4.642.40.46.42.60

Indicates the types of named events to subscribe to from the EHR.

Context of Use

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

  • Element ID PlanDefinition.action.trigger

Usage info

Usage:

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

Simple Extension of type CodeableConcept: Indicates the types of named events to subscribe to from the EHR.

 

Other representations of profile: CSV, Excel, Schematron

Terminology Bindings

PathConformanceValueSetURI
Extension.value[x]extensibleUSPublicHealthTriggerDefinitionNamedEvent (a valid code from US Public Health TriggerDefinition NamedEvents)
http://hl7.org/fhir/us/ecr/ValueSet/us-ph-triggerdefinition-namedevent
from this IG

Constraints

IdGradePath(s)DetailsRequirements
ele-1error**ALL** elementsAll FHIR elements must have a @value or children
: hasValue() or (children().count() > id.count())
ext-1error**ALL** extensionsMust have either extensions or value[x], not both
: extension.exists() != value.exists()