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:
Nov. 21, 2017
Filed:
May. 09, 2012
Justin Edward Rothermel, Monroeville, PA (US);
Chad Zediker, Greensbug, PA (US);
Robert Earl Hieber, Iv, Export, PA (US);
Richard Thomas Haibach, Verona, PA (US);
Steven Charles Stegman, Gibsonia, PA (US);
Karl Herbert Beitzel, Canton, OR (US);
Jason Anthony Belton, Norton, OH (US);
Justin Edward Rothermel, Monroeville, PA (US);
Chad Zediker, Greensbug, PA (US);
Robert Earl Hieber, IV, Export, PA (US);
Richard Thomas Haibach, Verona, PA (US);
Steven Charles Stegman, Gibsonia, PA (US);
Karl Herbert Beitzel, Canton, OR (US);
Jason Anthony Belton, Norton, OH (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A patient interface device () includes a patient sealing assembly () including a cushion (), and a frame member () coupled to the cushion, and an adjustable forehead support assembly () provided at the distal end () of the frame member. The adjustable forehead support assembly includes an adjustment mechanism () coupled to a forehead cushion (), wherein the adjustment mechanism includes a forehead cushion support member () having a base portion () coupled to the forehead cushion and an vertical/upright rotatable wheel member (). Rotation of the wheel member causes movement of the frame member and the cushion relative to the forehead cushion.