Inhaler nozzle maintenance apparatus and method

Details Inhaler nozzle maintenance apparatus and method Inhaler nozzle maintenance apparatus and method

2004-04-12

2011-11-15

Bianco, Patricia M (Department: 3772)

Surgery

Liquid medicament atomizer or sprayer

C128S200160, C128S200230, C128S203120, C128S203150, C128S204230, C239S102100, C239S102200, C239S004000, C346S140100, C346S141000

Reexamination Certificate

active

08056556

ABSTRACT:
A medication dispenser includes a thermal drop generator ejector head. Medication is maintained in a pressurized container connected to a valve under the control of control electronics and to a compliant chamber. Fluid flows from the container to the chamber and to the ejector head. In a first mode the dispenser is operable to dispense aerosolized medication. In a second mode the ejector head is purged with fluid from the container to maintain the ejector head.

REFERENCES:
patent: 5522385 (1996-06-01), Lloyd et al.
patent: 6158431 (2000-12-01), Poole
patent: 6302331 (2001-10-01), Dvorsky
patent: 6390453 (2002-05-01), Frederickson
patent: 7146977 (2006-12-01), Beavis et al.
patent: 2002/0092519 (2002-07-01), Davis
patent: 2003/0081072 (2003-05-01), Trueba
patent: 2004/0195352 (2004-10-01), Koerner et al.
patent: 1 211 078 (2002-06-01), None
patent: 1 222 938 (2002-07-01), None
patent: 1 442 764 (2003-09-01), None
patent: WO 03/045697 (2003-06-01), None
patent: WO 2004/003384 (2004-01-01), None

Affiliated with

Also associated with

Rating

Inhaler nozzle maintenance apparatus 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 Inhaler nozzle maintenance apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Inhaler nozzle maintenance apparatus and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4282243