Cushion for a patient interface

Details Cushion for a patient interface Cushion for a patient interface

2011-04-26

2011-04-26

Look, Edward (Department: 3771)

Surgery

Respiratory method or device

Face mask covering a breathing passage

C128S206240, C128S206260, C128S206280, C128S206250

Reexamination Certificate

active

07931024

ABSTRACT:
A respiratory mask is provided having an outer shell coupled to a cushion for the delivery of a gas to a user. The cushion of the respiratory mask has a pleat and varied wall thicknesses about the device in order to provide varying degrees of flexibility and support about the cushion.

REFERENCES:
patent: 2641253 (1953-06-01), Engelder
patent: 2706983 (1955-04-01), Matheson et al.
patent: 2881444 (1959-04-01), Fresh et al.
patent: 2882895 (1959-04-01), Galeazzi
patent: 3545436 (1970-12-01), Holloway
patent: 4069516 (1978-01-01), Watkins, Jr.
patent: 4782832 (1988-11-01), Trimble et al.
patent: 4907584 (1990-03-01), McGinnis
patent: 5074297 (1991-12-01), Venegas
patent: 5349949 (1994-09-01), Schegerin
patent: 5540223 (1996-07-01), Starr et al.
patent: 5647357 (1997-07-01), Barnett et al.
patent: 6155253 (2000-12-01), Gamberini
patent: 6626177 (2003-09-01), Ziaee
patent: 6772760 (2004-08-01), Frater et al.
patent: 6986352 (2006-01-01), Frater et al.
patent: 7007696 (2006-03-01), Palkon et al.
patent: 7107989 (2006-09-01), Frater et al.
patent: 7621274 (2009-11-01), Sprinkle et al.
patent: 2003/0019495 (2003-01-01), Palkon et al.
patent: 2004/0045551 (2004-03-01), Eaton et al.
patent: 2004/0112385 (2004-06-01), Drew et al.
patent: 2004/0144386 (2004-07-01), Frater et al.
patent: 11-000397 (1999-01-01), None
patent: WO 01/62326 (2001-08-01), None
patent: 2004022146 (2004-03-01), None
patent: 2005021075 (2005-03-01), None
patent: 2006014630 (2006-02-01), None
patent: 2006074513 (2006-07-01), None

Affiliated with

Also associated with

Rating

Cushion for a patient interface does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cushion for a patient interface, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cushion for a patient interface will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2687436