AMPULE FOR PACKAGING AND TRANSFERRING A LIQUID OR A POWDER FOR MEDICAL USE

摘要

The invention concerns an ampule comprising a tubular body (2) made of synthetic material having two chambers (3, 4) tightly isolated by a membrane (9) capable of being perforated or a removable or frangible wall, one (31) of which contains the liquid or the powder (6), and the other is accessible from outside to be connected during transfer, the frangible membrane (9) or wall being arranged at the end of a tube (8) integral with the ampule and emerging into the chamber (4) capable of communicating with outside, said tube (8) containing a tubular element (14) having a pointed tip (17) oriented towards the membrane. The tubular element (14) and the tube (8) comprise means (13, 16) preventing the tubular element (14) from being separated from the tube (8) after one has been mounted into the other.