Intertrochanteric fracture far-end sinking reduction self-locking device and use method

Abstract

The intertrochanteric fracture far-end sinking reduction self-locking device is characterized in that the intertrochanteric fracture far-end sinking reduction self-locking device comprises a fixing pressing plate guider, the fixing pressing plate guider is connected with a reduction hook in a self-locking mode, the fixing pressing plate guider is composed of a main plate, a self-locking end and a guiding end, one end of the main plate is fixedly connected with the self-locking end, and the other end of the main plate is fixedly connected with the guiding end. One end of the main plate is provided with a self-locking end, the self-locking end is arranged to be of a curled-edge-shaped structure, the other end of the main plate is connected with the guiding ends, the number of the guiding ends is larger than or equal to one, the curled-edge-shaped structure of the self-locking end is connected with an annular handle of the reset hook, and the rotation position of the reset hook is fixed by designing the fixed pressing plate guider. According to the intertrochanteric fracture far-end sinking reposition device, integral reposition self-locking can be achieved without manual lifting during intertrochanteric fracture far-end sinking reposition, and the designed self-locking device is simple in integral structure and convenient to use and operate.

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