ISO 80369-1
General requirements for small-bore connectors that convey liquids or gases in healthcare applications, used here as the family entry before selecting an application-specific part.

Confirm the connector family and tested side
Identify the connector application, the side under test and the mating interface before selecting a reference connector, gauge, fixture or test instrument.
Use the Figure to select the correct component
When a Figure defines a specific reference connector or component, confirm the male or female side, lock or slip connection, mating counterpart, complete-set requirement and related test method.
Include the method, fixture and document requirements
A useful inquiry should include the standard part, Figure, mating connector, intended method, calibration need and any fixture or certificate requirement.
Requirements, product families and test methods
Confirm the applicable standard, product family and test method, then include the required quantity, fixtures and documents with your inquiry.
Reference Connector Family
Family page for active ISO 80369 reference connector records.
ISO 80369-7 Luer Gauge Set Family
Family page for male, female, lock, and complete luer gauge set structures.
ISO 80369-20 Annex B/C Leakage Method
Compare ISO 80369-20 Annex B pressure-decay testing with Annex C positive-pressure liquid leakage, including equipment, connectors, fixtures and report requirements.
ISO 80369-20 Annex D Subatmospheric Pressure Leakage
Method page for ISO 80369-20 Annex D subatmospheric-pressure air leakage equipment, connector setup questions and reporting boundaries.
