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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11083864 B1

PDFFull Text
Date of Patent:
Aug. 10, 2021

Filed:

Oct. 29, 2015

Connector system for an apparatus that delivers breathable gas to a patient

Applicant:

Resmed Pty Ltd, Bella Vista, AU;

Inventors:

Philip Rodney Kwok, Sydney, AU;

Karthikeyan Selvarajan, Sydney, AU;

James Morrison, Sydney, AU;

Assignee:

ResMed Pty Ltd, Bella Vista, AU;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

LaToya M Louis

Int. Cl.
CPC ...
A61M 16/08 (2006.01); A61M 16/06 (2006.01); A61M 16/00 (2006.01); A61M 39/08 (2006.01); A61M 39/10 (2006.01); A61M 16/14 (2006.01); A61M 16/16 (2006.01); A61M 16/20 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0875 (2013.01); A61M 16/0009 (2014.02); A61M 16/0057 (2013.01); A61M 16/06 (2013.01); A61M 16/0638 (2014.02); A61M 16/085 (2014.02); A61M 16/0816 (2013.01); A61M 16/0858 (2014.02); A61M 39/08 (2013.01); A61M 39/10 (2013.01); A61M 16/0605 (2014.02); A61M 16/14 (2013.01); A61M 16/16 (2013.01); A61M 16/208 (2013.01); A61M 2016/0027 (2013.01); A61M 2202/0208 (2013.01); A61M 2205/0222 (2013.01); A61M 2205/10 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/3375 (2013.01); A61M 2205/42 (2013.01);
Abstract

A connector system for use with an apparatus that delivers a supply of pressurized breathable air to a patient includes an air delivery conduit including an auxiliary conduit. The air delivery conduit and auxiliary conduit have a first end and a second end. A connector is provided to at least one of the first and second ends. The connector includes an inner tubular wall and an outer tubular wall surrounding the inner tubular wall and being concentric with the inner tubular wall. The inner and outer tubular walls define first and second passages that are isolated from one another. One of the first and second passages is configured to communicate with the air delivery conduit and the other of the first and second passages is configured to communicate with the auxiliary conduit.

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