Flow-through metered aerosol dispensing apparatus and method of

Details Flow-through metered aerosol dispensing apparatus and method of Flow-through metered aerosol dispensing apparatus and method of

1997-02-13

1999-07-13

Douglas, Steven O.

Dispensing

With discharge assistant

Fluid pressure

22240216, 222459, B65D 8314

Patent

active

059214473

ABSTRACT:
There is disclosed an aerosol dispensing apparatus, more particularly an aerosol dispensing valve incorporating a controlled metered dispensing function wherein the metering chamber holding the next aerosolized dose is in fluidic communication with the reservoir allowing homogenous mixing of the next aerosolized dose to be dispensed.

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R. K. Schultz, et al., "Issues Surrounding Metered Dose Valve Technology: Past, Present and Future Perspectives," Respiratory Drug Delivery IV, pp. 211-219, 1994.

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