| 摘要 |
The present invention relates to a device for dosing medicaments, which device consists of a cartridge, an injector, and a coupling mechanism, a dosing button and a turning-off mechanism. The cartridge (28) includes a rubber plunger (56), whereby said cartridge (28) is attached to the injector (22), formed by a plastic cover (68) with inside arranged driving mechanism consisting of a driving bush (78) having at distant end the dosing button (88) and a metallic rod (72) being attached to the driving bush (78). Inside the plastic cover (68) there is arranged the coupling (150) being formed by a movable part (152) that is connected in rotatable manner to the driving bush (78), and a movable closing seat (168) being in contact with the movable part (152) and between the movable closing seat (168) and the movable part (152) there is arranged the turning-off mechanism (200). |
