Powder inhaler having dispersing, discharge, and dwell-time cham

Powder inhaler having magazine storage and a hinged mouthpiece

Powder inhaler with aerosolization occurring within each individ

Powder inhaler with breath flow regulation valve

Powder inhaler with breath flow regulation valve

Powder inhaler with centrifugal force used to meter powder

Powder inhaler with frusto-conical metering surface having dose

Powder inhaler with powder carrier consisting of regular microst

Powder inhaler with remnant mover and chamber

Powder inhaler with specific orifice and baffle arrangement

Powder inhaler with suction actuated locking means

Powder jet dispenser for medicament inhalation therapies

Powder nebulizer apparatus and method of nebulization

Powdered medicament dispensing device

Powdered medication inhaler

Powdered pharmaceutical inhaler

Pre-metered dose magazine for breath-actuated dry powder...

Precipitation system for a powder inhaler

Prefilter for prevention of clogging of a nozzle in the generati

Pressure venting circuit for respiratory humidification...