Inhaler for powdered, comprising suction air duct extending to mouthpiece, substance reservoir and moveable dosage chamber useful for medical substances has rotating dosage chamber

摘要

Inhaler (1) for powder, especially medical substances comprising suction air duct (12) extending to mouthpiece (3), reservoir (11) for substance (10) linearly moveable dosage chamber (26) for separating a specific amount (101) of substance (10) from reservoir (11), which is then transferred to suction air duct (12). Dosage chamber (26) can be rotated in a superimposed fashion while being arranged eccentrically relative to a corresponding inhaler rotation axis (x).