Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Reexamination Certificate
2006-05-30
2006-05-30
Dawson, Glenn K. (Department: 3731)
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
C128S203120, C128S203150, C128S203280, C604S058000, C604S187000, C604S200000, C604S244000
Reexamination Certificate
active
07051734
ABSTRACT:
A medicament respiratory delivery device including a housing having a chamber including coaxially aligned inlet and outlet, a medicament cartridge located within the chamber having a passage therethrough and membranes sealing the passage having a burst pressure of less than 10 atmospheres, a manually actuatable fluid delivery device having an outlet in fluid communication with the chamber and a manually actuated valve located between the outlet of the fluid delivery device and the chamber inlet for delivery of fluid under pressure to the valve. The medicament respiratory delivery device of this invention may be utilized to deliver a controlled unit dose of an aerosolizable medicament on demand by first pressurizing a pressure chamber in the pressure delivery device upstream of the valve, then opening the valve to open the membranes and express the medicament through the chamber outlet.
REFERENCES:
patent: 3494359 (1970-02-01), Zackheim
patent: 3595439 (1971-07-01), Newby et al.
patent: 3625213 (1971-12-01), Brown
patent: 3756390 (1973-09-01), Abbey et al.
patent: 3949751 (1976-04-01), Birch et al.
patent: 4412836 (1983-11-01), Brignola
patent: 4599082 (1986-07-01), Grimard
patent: 5215221 (1993-06-01), Dirksing
patent: 5349947 (1994-09-01), Newhouse et al.
patent: 5433191 (1995-07-01), Haber et al.
patent: 5513630 (1996-05-01), Century
patent: 5542412 (1996-08-01), Century
patent: 5630796 (1997-05-01), Bellhouse et al.
patent: 5645050 (1997-07-01), Zierenberg et al.
patent: 5662098 (1997-09-01), Yoshida
patent: 5683361 (1997-11-01), Elk et al.
patent: 5772665 (1998-06-01), Glad et al.
patent: 5819730 (1998-10-01), Stone et al.
patent: 5836922 (1998-11-01), Hansen et al.
patent: RE35986 (1998-12-01), Ritson et al.
patent: 5881716 (1999-03-01), Wirch et al.
patent: 5899880 (1999-05-01), Bellhouse et al.
patent: 5918594 (1999-07-01), Asking et al.
patent: 5941867 (1999-08-01), Kao
patent: 6004286 (1999-12-01), Bellhouse et al.
patent: 6010478 (2000-01-01), Bellhouse et al.
patent: 6024721 (2000-02-01), Wong et al.
patent: 6065472 (2000-05-01), Anderson et al.
patent: 6105574 (2000-08-01), Jahnsson
patent: 6168587 (2001-01-01), Bellhouse et al.
patent: 6302101 (2001-10-01), Py
patent: 6308704 (2001-10-01), Wennerberg
patent: 6443152 (2002-09-01), Lockhart et al.
patent: 6475181 (2002-11-01), Potter et al.
patent: 6562002 (2003-05-01), Taylor
patent: 6584969 (2003-07-01), Farmer
patent: 6641561 (2003-11-01), Hill et al.
patent: 6641565 (2003-11-01), Lavi et al.
patent: 6656150 (2003-12-01), Hill et al.
patent: 6722364 (2004-04-01), Connelly et al.
patent: 6881200 (2005-04-01), Bellhouse et al.
patent: 6911015 (2005-06-01), Alexandre et al.
patent: 2003/0028142 (2003-02-01), Nobbio
patent: 2003/0036725 (2003-02-01), Lavi et al.
Casper Robert A.
Gardner David L.
Knors Christopher J.
Monahan Lawrence A.
Snow John M.
Becton Dickinson and Company
Dawson Glenn K.
Mendoza Michael G.
West Robert E.
LandOfFree
Medicament respiratory delivery device and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Medicament respiratory delivery device and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Medicament respiratory delivery device and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3647629