Substance delivery apparatus

Details Substance delivery apparatus Substance delivery apparatus

2006-01-31

2006-01-31

Lewis, Aaron J. (Department: 3743)

Surgery

Respiratory method or device

Means for mixing treating agent with respiratory gas

C128S204210, C128S204230

Reexamination Certificate

active

06990977

ABSTRACT:
A substance delivery apparatus for use with a system for supplying breathable gas to a human or animal includes a sensor to measure the pressure of the supplied breathable gas and to detect inhalation by the human or animal; and a reservoir, a conduit, a pump, and a diaphragm to deliver the substance to the human or animal during inhalation at a pressure higher than the supplied pressure of the breathable gas.

REFERENCES:
patent: 2208633 (1940-07-01), Heidbrink
patent: 4127121 (1978-11-01), Westenskow et al.
patent: 4141355 (1979-02-01), Apple
patent: 4155356 (1979-05-01), Venegas
patent: 4207887 (1980-06-01), Hiltebrandt et al.
patent: 4210136 (1980-07-01), Apple
patent: 4265237 (1981-05-01), Schwanbom et al.
patent: 4307730 (1981-12-01), Korn
patent: 4375346 (1983-03-01), Kraus et al.
patent: 4538604 (1985-09-01), Usry et al.
patent: 4558710 (1985-12-01), Eichler
patent: 4565194 (1986-01-01), Weerda et al.
patent: 4819629 (1989-04-01), Jonson
patent: 4832014 (1989-05-01), Perkins
patent: 4986269 (1991-01-01), Hakkinen
patent: 5239994 (1993-08-01), Atkins
patent: 5404871 (1995-04-01), Goodman
patent: 5423313 (1995-06-01), Olsson et al.
patent: 5479920 (1996-01-01), Piper
patent: 5497944 (1996-03-01), Weston et al.
patent: 5503146 (1996-04-01), Froehlich et al.
patent: 5540220 (1996-07-01), Gropper et al.
patent: 5570682 (1996-11-01), Johnson
patent: 5572993 (1996-11-01), Kurome et al.
patent: 5608647 (1997-03-01), Rubsamen
patent: 5642730 (1997-07-01), Baran
patent: 5651358 (1997-07-01), Briend et al.
patent: 5655520 (1997-08-01), Howe
patent: 5666946 (1997-09-01), Langenback
patent: 5839433 (1998-11-01), Higenbottam
patent: 5845633 (1998-12-01), Psaros
patent: 5971723 (1999-10-01), Bolt et al.
patent: 6029660 (2000-02-01), Calluaud et al.
patent: 3015279 (1981-10-01), None
patent: 3537507 (1987-04-01), None
patent: 19525557 (1999-10-01), None
patent: 0178925 (1986-04-01), None
patent: 2164569 (1986-03-01), None
patent: WO 86/06969 (1986-12-01), None
patent: 92/15353 (1992-09-01), None
patent: WO 94/16759 (1994-08-01), None
patent: 97/03290 (1997-01-01), None

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