Drug injection equipment and injection aids

摘要

Topic At the same time to the injector easy try to be able to install the auxiliary tool which stipulates the length where the needle drawer back projects securely.SolutionsInjection auxiliary tool (1) the injection needle (53) and the injection cylinder (54) the injector which it possesses (52) is something which is installed, auxiliary tool itself (21) with, the taper guide (22) with it has. Auxiliary tool itself (21), as the injection cylinder (54) the engagement section which is engaged (25) with, the injection needle (53) the hollow section which is penetrated completely (31) with, the injection needle (53) ahead the needle (53a) projects, the injection needle (53) the needle projection aspect which this touches to the skin when the stab it does (26a) it has possessed in the living body. As the taper guide (22), auxiliary tool itself (21) the hollow section (31) it is laid out, the needle projection aspect (26a) faces the inside where diameter continually becomes small (22b) it has possessed. Choice figure Drawing 7