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:
Jul. 02, 2024
Filed:
Jul. 22, 2021
Resmed Pty Ltd, Bella Vista, AU;
James McKensey Bencke, Sydney, AU;
Eric Leung, Sydney, AU;
ResMed Pty Ltd, Bella Vista, AU;
Abstract
A heat and moisture exchanger (HME) for engaging a patient's nose while retrofit into a plenum chamber of a patient interface. The HME includes a frame configured to couple to a ridge of the patient's nose, and a cradle coupled to the frame. The cradle is configured to be positioned proximate to the patient's nares. The HME also includes an HME material coupled to the cradle. The HME material is configured to retain moisture exhaled by the patient. Air is configured to pass through the HME material when entering and exiting the patient's nares. The HME engages and is secured to the patient's nose independently of any other structure.