Improvement in whole STEM, plunger bushing (piston rod) and Safety record of Thrust for Self disposable hypodermic syringe with Needle inutilizador Peak

摘要

This allows the car to ensure absolutely discard the syringe by the Functional Design that characterizes IT, to be used, without having to Run (by whom the operating procedure), rather than the conventional when operating this type of instrument, and achieve Deactivation of the syringe.In the free internal volume, which form the walls of the Cylinder Axis equidistant, staying below the CAP, and forming part of a whole area of accommodation consisting of curved surfaces, a Back Cap, which will be the hub of Security, which adjusts and L Plug STEM in the operation of vacuum.At the time of executing the operation of projecting, The Hub Security performs Motion on the curved surfaces of the CAP, due to the larger diameter of the bushing Notch (9) provides Frictional resistance against the Cylinder (4) and a Brake, Said Splazamiento implemented up to now have been abandoned (7),At which Point (9) goes to stay at sector (10) to (8), moment in which the syringe is disable, just by the functionality of the same, once reached the CAP (5), at the end of the path within the Interior of the Cylinder (4), and to move the spindle to Axis Cutar Suction operation, only Shift (8).The Hub cap (5) and (9) are housed in the Inner part of the Cylinder close to the zero Line Scale sector.