| abstract |
This syringe-shaped injection device for delivering a preselectable dose of a liquid medicament has two sleeve-shaped components (1, 10) which can be coupled with one another, one as a holder (1) for the delivery mechanism (20), the other as an ampoule sleeve (10) for receiving the ampoule (11) and the cannula (12) is formed, wherein the delivery mechanism (20) can actuate the stopper (15) of the ampoule (11). The delivery mechanism (20) is designed in such a way that only a single dose can be delivered from the same ampoule (11), which is particularly great in the treatment of functional erectile dysfunction in men, in which the drug papaverine is filled into the ampoule without preservatives Importance is. |