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:
Dec. 20, 2016
Filed:
Feb. 06, 2015
Applicant:
Resmed Limited, Bella Vista, New South Wales, AU;
Inventors:
Robert Henry Frater, Sydney, AU;
Joanne Elizabeth Drew, Sydney, AU;
Michael Kassipillai Gunaratnam, Sydney, AU;
Assignee:
ResMed Limited, Bella Vista, AU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/00 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0611 (2014.02); A61M 16/0057 (2013.01); A61M 16/06 (2013.01); A61M 16/0616 (2014.02); A61M 16/0622 (2014.02); A61M 16/0633 (2014.02); A61M 16/0683 (2013.01); A61M 2205/3331 (2013.01); A61M 2206/14 (2013.01);
Abstract
A mask system for delivering air to a user includes a suspension mechanism to allow relative movement between a face-contacting cushion and a mask shell. The suspension mechanism also provides a predetermined force to the cushion that is a function of mask pressure, displacement of the cushion or both.