BONE CEMENT INJECTION DEVICE CAPABLE OF INSERTING BONE CEMENT INTO THE BONE BY PENETRATING A BONE

摘要

PURPOSE: A bone cement injection device is provided to conspicuously reduce the generation of complications due to the leaking or the hardening of bone cement by safely separating in the hardening of the bone cement.;CONSTITUTION: An extrinsic inserting member(110) comprises a main handle(112) and the shout pipe(116) which is formed on the main handle. The main handle is formed into a U shape. A connecting part(114) is perpendicularly projected in the inside floor surface of the main handle. The connecting part is communicated with the internal space of the shout pipe. A part closing side(118) is partly formed in one end of the shout pipe. An internal inserting member comprises a sub handle(122) and the internal needle load which is formed on the sub handle. The sub handle is inserted in the inner side of the main handle. The insertion protrusion is projected on the side of the sub handle. An insertion groove coping with the insertion protrusion is formed in the inner side of the main handle.;COPYRIGHT KIPO 2012