The jig for the living body assistant filler injector and the living body assistant filler injector null which possesses bend structure

摘要

PURPOSE:To select the curved shape or non-curved shape of an injector suited to the shape of the filling place for an organism filling material of a boneless portion, etc., by movably inserting a plunger with flexibility into a barrel made of a flexible material. CONSTITUTION:A jig 5 has a square U-shaped section and a curved shape as a whole, being made of the compact of resin or ceramics or of a metal. The barrel 2 of an injector 1 is fittingly inserted into the groove thereof to make the barrel 2 a curved condition. It is easy for the barrel 2 to be installed/ removed into and from the jig 5 from its side. The barrel 2 can be curved in the front end, middle portion or base end side by selecting the position with respect to the barrel 2 of the jig 5. Thus, since the barrel can be curved by installing the jig on the barrel, injection can be easily performed even into a place where the injection of an organism filling material is difficult like a boneless portion such as a palate side portion and a tongue side portion.