Metered dose inhaler with lockout

Surgery – Liquid medicament atomizer or sprayer – Pre-pressurized container holding medicament

Reexamination Certificate

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Details

C128S200140, C128S200160, C128S200180, C128S203120, C128S203150, C128S203230, C128S203190, C128S202210

Reexamination Certificate

active

07905230

ABSTRACT:
An aerosolization device comprises a housing, a container comprising a reservoir storing a pharmaceutical formulation which comprises a propellant, and a metering valve. The metering valve is in communication with the reservoir and is moveable into the container to an actuated position where a predetermined amount of the pharmaceutical formulation is released. A contact member is provided in the housing. In one version, the contact member is moveable between a first position and a second position to allow for selective actuation of the metering valve. In another version, the contact member's configuration may be changed to allow for selective actuation of the metering valve.

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