| 摘要 |
The invention concerns a device comprising a hollow body in two parts (1a, 1b) hermetically sealed to each other, one first part (1a) including successively a cavity (3) for a reservoir (3, 8), a sealed fixing seat (5) for a hypodermic needle (6) and a housing for protecting (7) the outer portion of said needle (6), a membrane (13) for forming a sealing barrier between said seat (5) and said reservoir (3, 8), said second part (1b) including a first wall (8) for closing said cavity (3), a second deformable wall (9) integral with the means (9a) for perforating said membrane (13), an intermediate wall for forming, between said cavity (3) and said seat (5) a linking passage (14), an element (10) for laterally closing the seat of said hypodermic needle and a wall (11) for closing said protective housing (7). |
