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:
Aug. 27, 2024
Filed:
Aug. 30, 2021
Applicant:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Inventor:
Michael Paul Ronayne, Auckland, NZ;
Assignee:
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01); A61M 16/00 (2006.01); A61M 16/08 (2006.01); A61M 16/10 (2006.01); A61M 16/16 (2006.01); A61M 16/20 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0666 (2013.01); A61M 16/0051 (2013.01); A61M 16/0066 (2013.01); A61M 16/0616 (2014.02); A61M 16/0672 (2014.02); A61M 16/0688 (2014.02); A61M 16/0816 (2013.01); A61M 16/0891 (2014.02); A61M 16/161 (2014.02); A61M 16/201 (2014.02); A61M 2016/0027 (2013.01); A61M 2016/0033 (2013.01); A61M 16/0683 (2013.01); A61M 16/109 (2014.02); A61M 16/16 (2013.01); A61M 16/209 (2014.02); A61M 2205/15 (2013.01); A61M 2205/3334 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/581 (2013.01); A61M 2205/584 (2013.01); A61M 2230/432 (2013.01); A61M 2240/00 (2013.01);
Abstract
This invention relates to a patient interface, a system and/or method for providing a dedicated or sole inspiratory line or conduit for provision of inspiratory gases to a patient, and a dedicated sole expiratory line or conduit for provision of expiratory gases to a downstream device, where the inspiratory line or conduit is sealing engageable with first of a user's nares and the expiratory line or conduit is sealing engageable with the second of a user's nares.