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. 06, 2022
Filed:
Mar. 28, 2018
Applicant:
Resmed Pty Ltd, Bella Vista, AU;
Inventors:
Karthikeyan Selvarajan, Sydney, AU;
David Rae Gale, Sydney, AU;
Robin Garth Hitchcock, Sydney, AU;
Muditha Pradeep Dantanarayana, Sydney, AU;
Assignee:
ResMed Pty Ltd, Bella Vista, AU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 16/06 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0666 (2013.01); A61M 16/0683 (2013.01);
Abstract
A nasal prong () for sealing with a nasal passage of a patient includes a head portion () structured to seal and/or sealingly communicate with the patient's nasal passage and a column or stalk structured to interconnect the head portion with a base. The head portion () is configured to direct gas in use away from the septum and/or posteriorly relative to the nasal passage.