Metered dose inhaler with lockout
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 15, 2011
Grant Date -
Mar 17, 2005
app pub date -
Dec 10, 2003
filing date -
May 9, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
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.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully