StructureDefinition-us-ph-exposure-contact-information

Sourcehl7.fhir.us.ecr#current:HL7 FHIR® Implementation Guide: Electronic Case Reporting (eCR) - US Realm (v4.0.1)
resourceTypeStructureDefinition
idus-ph-exposure-contact-information
canonicalhttp://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-exposure-contact-information
version2.1.0
statusactive
publisherHL7 Public Health Work Group (http://www.hl7.org/Special/committees/pher/index.cfm)
nameUSPublicHealthExposureContactInformation
titleUS Public Health Exposure Contact Information
date2023-03-21T02:41:38+00:00
experimentalfalse
descriptionThis Observation profile represents potential patient exposure and contact information and should be used to record information about the patient's exposure to an agent (exposure source) or to record information about those that the patient could have exposed to an agent (exposure target). Recording of this information could assist/support in contact tracing or other control measures.
jurisdictionsus
fhirVersion4.0.1
kindresource
abstractfalse
sdTtypeObservation
derivationconstraint
basehttp://hl7.org/fhir/StructureDefinition/Observation
Usages
Name Flags Card. Type Description & Constraints doco
. . Observation Observation US Public Health Exposure Contact Information
. . . us-ph-address-extension S 0..1 Address Exposure/contact address
URL: http://hl7.org/fhir/us/ecr/StructureDefinition/us-ph-address-extension
. . . category S 1..1 Use AEXPOS for aquisition exposure, use TEXPOS for transmission exposure, or use EXPOS if the type of exposure is unknown
Binding: todo ( required ): ActClassExposure

. . . code S 1..1 The type of exposure/contact (environmental, activity, event, location, person, animal, etc.).
. . . subject S 1.. Reference (US Public Health Patient)
. . . focus S Reference (US Public Health Patient | RelatedPerson | Group | US Core Location Profile) Contains either the patient's contact with an entity (person, animal, or substance) or presence at a location where exposure to an agent could have occurred or the patient's contact with an entity (person, animal, or substance) or presence at a location where transmission from the patient could have occurred
. . . effective[x] S Time or period the contact/exposure occurred.
. . . value[x] S Specific exposure/contact
. . . . valueCodeableConcept CodeableConcept
. . . . valueString string
. . . component S Possible agent of concern in the exposure
. . . . code S ExposureAgent
Required Pattern: At least the following
. . . . . coding 1..* Coding Code defined by a terminology system
Fixed Value: (complex)
. . . . . . system 1..1 uri Identity of the terminology system
Fixed Value: http://terminology.hl7.org/CodeSystem/v3-ParticipationType
. . . . . . code 1..1 code Symbol in syntax defined by the system
Fixed Value: EXPAGNT
. . . . value[x] S 1.. Possible agent of concern in the exposure
. . . . . valueCodeableConcept CodeableConcept
. . . . . valueString string

doco Documentation for this format

Produced 06 Apr 2023