Needle protection system for taking blood perfusion, red blood cell transfusion, syringe and cannula, ...

摘要

This system consists of a cap (1) fitting on the syringe body (4), a spring tongue (3) tensioned; the casing (2) snapped onto the body (4) by notches (b) on the collar (h), the casing (2) being released automatically by the tilting of the tabs (a) by way of the tongues (c) and the collar (f) of the rod (5) or manually by a pressure (p) on the tabs (a). IMAGE