Femoral shaft fractures are fixed by plates or reverse locking internal medullary nails, femoral neck fractures are fixed by three cannulated cancellous screws.
股骨干骨折予钢板螺丝钉内固定或逆向交锁髓内钉固定，股骨颈予三枚空心加压螺丝钉内固定。
The invention has advantages of simple structure and reverse self-locking function, and a misoperation is not easy to happen in the using course.
结构 简单，具有反自锁功能，使用过程中不易发生误操作。
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