Stoma stent with integrated speech flap valve

Details Stoma stent with integrated speech flap valve Stoma stent with integrated speech flap valve

2006-04-04

2006-04-04

Lewis, Aaron J. (Department: 3743)

Surgery

Device for creating a tracheotomy incision

C128S200260, C128S207160

Reexamination Certificate

active

07021314

ABSTRACT:
A stoma stent with an internal, self-contained flap valve permitting speech. The one-way flap valve is part of the stent.

REFERENCES:
patent: 2039142 (1936-04-01), Brehm
patent: 3137299 (1964-06-01), Tabor
patent: 3263684 (1966-08-01), Bolton
patent: 3628565 (1971-12-01), McWethy
patent: 3844290 (1974-10-01), Birch et al.
patent: 3952335 (1976-04-01), Sorce et al.
patent: 3957046 (1976-05-01), Harris
patent: 4040428 (1977-08-01), Clifford
patent: 4435853 (1984-03-01), Blom et al.
patent: 4439872 (1984-04-01), Henley-Cohn et al.
patent: 4538607 (1985-09-01), Saul
patent: 4582058 (1986-04-01), Depel et al.
patent: 4610691 (1986-09-01), Depel et al.
patent: 4614516 (1986-09-01), Blom et al.
patent: 4759356 (1988-07-01), Muir
patent: 4809693 (1989-03-01), Rangoni et al.
patent: 4820304 (1989-04-01), Depel et al.
patent: 4911716 (1990-03-01), Biom et al.
patent: 4971054 (1990-11-01), Andersson et al.
patent: 5048518 (1991-09-01), Eliachar et al.
patent: 5059208 (1991-10-01), Coe et al.
patent: 5107828 (1992-04-01), Koss et al.
patent: 5259378 (1993-11-01), Huchon et al.
patent: 5287852 (1994-02-01), Arkinstall
patent: 5314470 (1994-05-01), Persson
patent: 5391205 (1995-02-01), Knight
patent: 5392775 (1995-02-01), Adkins et al.
patent: 5472123 (1995-12-01), Jangaard
patent: 5480432 (1996-01-01), Suding et al.
patent: 5578083 (1996-11-01), Laguette et al.
patent: 5683458 (1997-11-01), Urken
patent: 5693097 (1997-12-01), Laguette et al.
patent: 5935165 (1999-08-01), Schouwenburg
patent: 6189534 (2001-02-01), Zowtiak et al.
patent: 6206251 (2001-03-01), Williams
patent: 6230940 (2001-05-01), Manning et al.
patent: 6439233 (2002-08-01), Geertsema
patent: 6789542 (2004-09-01), Bischoff
patent: 6802316 (2004-10-01), Fulgham

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