HL7 RIM Browser

About the tool

The HL7 Reference Information Model (RIM) is a reference model that defines a common set of classes and relationships used for representing the content of health care messages. It forms the basis of the HL7v3 standard.

This tool is an interactive browser for exploring the HL7 RIM classes. You can browse the attributes of each class and view their descriptions (purple links). The relationships between classes are displayed as light purple elements. The structure of classes is rendered as a TypeScript-like type definition. You can navigate to the referenced classes by following the blue links.


Start with selecting a class from the list.

See also

Look up object identifiers (OIDs) and browse the OID tree.
healthcare standards
Visualizing the hierarchy of FHIR data types and resources.
FHIR, healthcare standards
Explore the content model behind SNOMED CT.
SNOMED CT, healthcare standards
How is gender represented in different clinical models?
healthcare standards, data models
Convert measurements between different UCUM units.
UCUM, healthcare standards, converters
Browse the OMOP Common Data Model.
OMOP, healthcare standards
Browse the PCORnet Common Data Model.
PCORnet, healthcare standards
The list of sources of the structured and machine-readable HL7v2 specifications.
HL7v2, healthcare standards
Explore the HL7 Clinical Document Architecture schema.
CDA, XML, healthcare standards
Validate UCUM units.
UCUM, healthcare standards
How are WHO-FIC entities modeled?
healthcare standards, data models
Browse the SDTM model.
SDTM, healthcare standards

Made by Anton Vasetenkov.

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