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:
Nov. 17, 2020
Filed:
May. 16, 2017
Applicant:
Resmed Pty Ltd, Bella Vista, AU;
Inventors:
Philip Rodney Kwok, Sydney, AU;
Ron Richard, Escondido, CA (US);
Muditha Pradeep Dantanarayana, Sydney, AU;
Larry Puckeridge, Sydney, AU;
Mark Bertinetti, Sydney, AU;
Assignee:
ResMed Pty Ltd, Bella Vista, AU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/00 (2006.01); A61M 16/06 (2006.01); A61M 21/00 (2006.01); A61M 16/10 (2006.01); A61M 21/02 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0683 (2013.01); A61M 16/0051 (2013.01); A61M 16/0057 (2013.01); A61M 16/0066 (2013.01); A61M 16/024 (2017.08); A61M 16/10 (2013.01); A61M 21/00 (2013.01); A61M 21/02 (2013.01); A61M 16/06 (2013.01); A61M 2021/005 (2013.01); A61M 2021/0016 (2013.01); A61M 2021/0027 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/502 (2013.01); A61M 2230/005 (2013.01);
Abstract
A mask assembly for delivering breathable gas to a patient may include a patient interface structured to engage the patient's face and provide a seal, a headgear arrangement to support the patient interface in a desired position on the patient's face, and an audio unit provided to at least one of the patient interface and the headgear arrangement. The audio unit may be operable to selectively generate at least one sound.