Patent · US Active

First part of a fluid connector system

US11969553B2 · kind B2 · utility

0Cited by

24References

25Claims

0Family size

Assignee

ResMed Pty Ltd · AU

Inventors

James McKensey Bencke · Sydney, AU
Justin John Formica · Sydney, AU
Richard Llewelyn Jones · Hornsby, AU
Joseph Samuel Ormrod · Sydney, AU
Mark Simpson · Sydney, AU
Jamie Graeme Wehbeh · Sydney, AU

Key dates

Filing date	Oct 28, 2020
Grant date	Apr 30, 2024
Priority date	—
Expiry date	Oct 20, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/6045
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A first part of a fluid connector system for delivery of pressurized breathing gas to a patient from a respiratory pressure therapy device. The first part has a connector portion with a first opening for a fluid flow, a sealing surface around a periphery of the first opening, and a retaining portion axially aligned with the sealing surface. The sealing surface is configured to axially receive a seal portion extending around a periphery of a second opening to form a face seal with a second part of the fluid connector system. The retaining portion is configured to be releasably engaged with a retaining portion of the second part of the fluid connector system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.