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:
Oct. 17, 2023
Filed:
Apr. 23, 2020
Applicant:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Inventors:
Craig Robert Prentice, Auckland, NZ;
Bernard Tsz Lun Ip, Auckland, NZ;
Richard Boyes, Auckland, NZ;
Thomas Richardson, Auckland, NZ;
Gareth McDermott, Auckland, NZ;
Assignee:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/08 (2006.01); A61M 16/00 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0616 (2014.02); A61M 16/0057 (2013.01); A61M 16/06 (2013.01); A61M 16/0622 (2014.02); A61M 16/0633 (2014.02); A61M 16/0683 (2013.01); A61M 16/0816 (2013.01); A61M 16/0825 (2014.02); A61M 2205/42 (2013.01);
Abstract
An interface assembly comprises a nasal mask that includes a seal having a rolling portion. The rolling portion of the seal rolls over a portion of a clip that secures the seal to a frame. The frame has a ball and socket connection to a connector. The connector comprises an elbow having integrally formed exhaust holes and a swivel.