| 摘要 |
The aim of the invention is to improve the operating characteristics, in particular the reliability, of an inhaler for dispensing substances in powder form, in particular medicaments (4), while also simplifying the design. The inhaler in question is provided with a suction air channel (9) which runs from an air inlet channel (8) to a mouthpiece (13), a reservoir chamber (3) for the substance, a metering chamber (7) mounted in a rotary disk valve (5), said metering chamber dispensing a specified quantity (4) of the substance from the reservoir chamber (3) into the vicinity of a point (Ü) of transfer to the suction air flow (a). To achieve the improvement, it is proposed that a sealing cap (16) which covers the mouthpiece (13) should be provided as an operating grip (B) for the rotary disk valve (5). |
