GASKET POSITION CORRECTING DEVICE OF SYRINGE

摘要

PROBLEM TO BE SOLVED: To arrange the positions of the gaskets 13a of all of syringes 12 to a zero point. SOLUTION: The gasket 13a is inserted in each of the syringes 12 and a plunger rod 13b is connected to the gasket 13a. The plate 84, which can be locked with the pressing surface 13c of the plunger rod 13b is attached to a work robot 4. Each of the syringes 12 is held to a tray 16 and the distance L between the reference position S of the tray 16 and the pressing surface 13c of the plunger rod 13b in a state that the gasket 13a is pushed in up to the deepest part is stored in the robot 4 and the plunger rod 13b is pushed in by the plate 84 so that the distance between the reference position S and the pressing surface 13c of the plunger rod 13b becomes the stored distance L. COPYRIGHT: (C)2007,JPO&INPIT