Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Reexamination Certificate
2005-09-27
2005-09-27
Bennett, Henry (Department: 3743)
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
C128S200230, C128S203190
Reexamination Certificate
active
06948495
ABSTRACT:
An inhaler device comprising a container for powdered medicament, an inhalation channel, a movable metering member, a depressible actuator and a multiple dosage preventing means for locking the depressible actuator after use such that the actuator is unlocked only upon inhalation. The inhaler device is useful in the treatment of respiratory diseases such as asthma. The multiple dosage preventing means of the device eliminates the risk of unintentional overdosing.
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Ali Shumaya B.
Bennett Henry
Orion Corporation
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