Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Patent
1995-11-01
1996-11-05
Millin, V.
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
12820315, 222631, 604218, 604241, 604243, A61M 1500, A61M 300, B05B 1102
Patent
active
055706860
ABSTRACT:
A dispenser provides pulmonary delivery of a powder dose to a subject. The dispenser is adapted to be brought into connection with an actuator which introduces an amount of a gas for dispensing the powder dose. The dispenser includes a chamber for receiving the powder dose and a valve for permitting passage of the powder dose only when the actuator introduces the gas into the dispenser. The powder dose is passed from the dispenser for pulmonary delivery to the subject.
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Vernay Duckbill Check Valves Brochure, Vernay Laboratories, Inc., Yellow Springs, Ohio 45387-0310 (1992) 4 Pages.
Millin V.
Raciti Eric P.
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