公开(公告)号：AU2081992A

公开(公告)日：1993-03-11

申请号：AU2081992

申请日：1992-08-05

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： HERMAN NIEZINK ,  FRANCISCUS H.C. BENNING

IPC: A61B5/07 ,  A61D7/00 ,  A61M36/04 ,  A61M36/12 ,  A61M37/00

Abstract: Injector for hypodermically implanting of an object (14) in a living being. This injector comprises a housing (13), with a hollow needle (3) which can be moved in and out from the housing (13). In the hollow needle (3) a pushing rod (9) is received, to position an object (14) in a living being after introduction of the needle (3). Near the housing (13) a locking means is provided to realize positioning of the object. In the storage position, the needle (3) is inside the housing (13). For injecting, first of all the needle (3) is moved out of the housing (13) and locked. A spring (4) is tensioned by the outward movement of the needle (3). During introduction into the animal of the needle (3), a locking means will be actuated, after which the needle (3) returns and positioning of the object (14) is realized.