A without a needle cap is provided for single use syringe and with an injection pump, the subcutaneous injections offset.

摘要

disposable head applied to pumps for subcutaneous injections without a needle, said injector for injection without needle, comprising an injection head.a containment chamber (27) of the drug a cooperating with a piston (28) and an exit of the drug.means to convey in the containment chamber the substance; means of loading means of expelling the medicament; a group of year to click for actuating said means of expulsion.ventuali means the quantity of drug dosing picked up and possible means limitation loadpresenting in cooperation: - resources substitutable to disposable head (10) with a removable (12) preferential fracture; - means for firing pin (26) movable axially having a first positionbreaker and a second position defined by these means in the injection head replaceable disposable (10).the first position of fracture substantially associated with the position of complete expulsion of medicament of the chamber (27) by means of the piston (28).