Under Review
v1.0.4-LATEST
Reference Information Model (RIM)
Architectural Definition
The cornerstone of HL7 v3; an information model that expresses healthcare concepts and their relationships in an abstract, object-oriented way.
Schema Preview
● application/json
{
"entity": "reference-information-model-rim",
"domain": "healthcare",
"metadata": {
"displayName": "Reference Information Model (RIM)",
"status": "DRAFT",
"version": "1.0.4",
"isStandardized": false
}
}Standard
ISO-8601
Data Type
String/Obj
Steward
Arch Council
Verified
Feb 2026