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.:
Date of Patent:
Jul. 19, 2022
Filed:
Jul. 13, 2021
Applicant:
Resmed Pty Ltd, Bella Vista, AU;
Inventors:
Robert Henry Frater, Sydney, AU;
Quangang Yang, Sydney, AU;
Assignee:
ResMed Pty Ltd, Bella Vista, AU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/08 (2006.01); A61M 16/00 (2006.01); A61M 16/16 (2006.01); A61M 16/20 (2006.01); A61M 16/10 (2006.01); F24F 7/00 (2021.01);
U.S. Cl.
CPC ...
A61M 16/0622 (2014.02); A61M 16/0057 (2013.01); A61M 16/06 (2013.01); A61M 16/0816 (2013.01); A61M 16/0066 (2013.01); A61M 16/065 (2014.02); A61M 16/0666 (2013.01); A61M 16/0683 (2013.01); A61M 16/107 (2014.02); A61M 16/16 (2013.01); A61M 16/208 (2013.01); A61M 2202/0225 (2013.01); A61M 2205/42 (2013.01); F24F 2007/0025 (2021.01);
Abstract
A vent arrangement for a mask system includes a mask component and a mask vent provided to the mask component. The mask vent includes a plurality of vent holes each extending through a thickness of the mask component and each including a vent exit, and a continuous side wall structured to surround the plurality of vent exits of the vent holes.