Nose cap

Details Nose cap Nose cap

2007-01-31

2010-10-19

Yu, Justine R (Department: 3771)

Surgery

Respiratory method or device

Face mask covering a breathing passage

C128S206210, C128S207130

Reexamination Certificate

active

07814910

ABSTRACT:
A nose cap includes a hollow body having a first opening, a second opening communicating with the first opening via a first passage and an outer covering having a third opening communicating with the first opening of the hollow body and a fourth opening communicating with the third opening via a second passage. An air chamber is formed between the hollow body and the outer covering after extension of the hollow body into the second passage. The air chamber is able to provide comfort to a patient.

REFERENCES:
patent: 4574799 (1986-03-01), Warncke
patent: 6135109 (2000-10-01), Blasdell et al.
patent: 6796308 (2004-09-01), Gunaratnam et al.
patent: 6871649 (2005-03-01), Kwok et al.
patent: 7007696 (2006-03-01), Palkon et al.
patent: 7069933 (2006-07-01), Kwok et al.
patent: 7546837 (2009-06-01), Busch et al.
patent: D597199 (2009-07-01), Smart et al.
patent: 2004/0094159 (2004-05-01), Kwok et al.
patent: 2005/0257792 (2005-11-01), Wixey et al.
patent: 2006/0249159 (2006-11-01), Ho et al.
patent: 2008/0178887 (2008-07-01), Pan et al.

Affiliated with

Also associated with

Rating

Nose cap does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4240501