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. 30, 2024
Filed:
Nov. 02, 2022
Resmed Pty Ltd, Bella Vista, AU;
Christian Bayer, Penzberg, DE;
Achim Biener, Aufkirchen, DE;
Johann Sebastian Burz, Germaringen, DE;
Robert Eibl, Bad Toelz, DE;
Andreas Kirchberger, Miesbach, DE;
Bernd Christoph Lang, Graefelfing, DE;
Johannes Nickol, Neukenroth, DE;
Jens Rothfuss, Unterschleihßeim, DE;
ResMed Pty Ltd, Bella Vista, AU;
Abstract
A patient interface includes a seal forming portion, a pad, and a cushion. The seal forming portion may have a base surface and a plurality of fibers fixed to and extending away from the base surface for contacting a patient's skin. The cushion may have at least along a portion of the circumference a first structure having an elongate section joined with at least one end section oriented substantially perpendicular or at an angle to the elongate section. A first end A of the elongate section may be connected or connectable to a frame member. The end section may be provided at an opposing second end B of the elongate section. The pad may have a resilient foam material layer with the seal forming portion. The pad may be adapted to be connected to the cushion.