TAMPER-PROOF DEVICE FOR SYRINGE AND SYRINGE COMPRISING ONE SUCH DEVICE

摘要

The invention relates to a tamper-proof device for a syringe and to a syringe comprising one such device. The inventive device defines a through hole (21) for the passage of a syringe plunger (7) and comprises means (12A, 12B) for mounting same to the barrel (1) of the syringe in a manner such that the device cannot be removed therefrom without causing damage and such the device seals a cylindrical cavity (5) in the barrel (1) except at the through hole. In this way, any syringe equipped with said device is protected against unauthorised handling.