Automatic wire-directing intramedullary reduction device used for long bone fracture
Provided is an automatic wire-directing intramedullary reduction device used for long bone fracture including a holder, a reduction bushing mounted at the holder; a reduction head rotatably mounted at the reduction bushing; a pipe for guide wire mounted at the holder, a reduction rod received in the reduction bushing with the front end of the reduction rod connecting to the other side at the rear end of the reduction head, the reduction rod will drive the reduction head to rotate around a shaft when moving back and forth, a fixing handle fixed at the rear part of the holder; a wire-directing handle rotatably connected to the fixing handle, a pushing plate for guide wire disposed between the front part and the rear part of the holder, a guide wire passing through the pipe for guide wire, a return spring for pushing plate sleeved around the guide wire, the wire-directing handle will drive the pushing plate for guide wire and the guide wire to move forward when rotating around the rotate shaft.
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A61B A61B A61B A61B
inventional inventional inventional inventional
Wei Yingze Juan
Chen Zhang Wang