| 摘要 |
The invention relates to an inhaler for inhaling powdery pharmaceuticals from capsules, comprising a bottom part (6), a plate (3) received in the bottom part (6), a mounting (18) introduced in the bottom part (6), a mouthpiece (2) that can be latched to the bottom part (6) on the plate (3), a cover (1) that covers the mouthpiece (2) in a closed position, and an actuating member (7, 10), which can be set in motion from a position of rest and in the process cooperates with at least one needle (8, 11) that can pierce the mounting (18), said needle being located in a needle holder of the inner actuating member (10). To improve the operability of the inhaler according to the invention an exchange tube (22) can be inserted in the mounting (18) through the mouthpiece (2), the tube forming a discharge channel and comprising a capsule chamber (21) with the capsule contained therein and being releasably secured in its position of use in the inhaler and extending through the mouthpiece (2). |
