Limiting measurer for implantation of femoral prosthesis in hip replacement

The utility model relates to the technical field of hip joint replacement medical instruments, in particular to a thighbone side prosthesis implantation limiting measurer in hip joint replacement, which is characterized by comprising a limiting measuring block and a fixing mechanism, the fixing mechanism is used for fixing the limiting measuring block on greater trochanter of thighbone, and the limiting measuring block is fixed on the thighbone side prosthesis in the process of hitting the prosthesis by a hitting device. And the limiting measuring block can play a role in limiting the pressing device and enables the pressing device to press the prosthesis into a preset position. The device is simple in overall structure, practical, convenient to use and capable of simply, effectively and accurately reducing unequal lengths of the two lower limbs after operation, and therefore it is guaranteed that a patient obtains satisfactory lengths of the two lower limbs after operation. 本实用新型涉及髋关节置换医疗器械技术领域，具体涉及一种髋关节置换术中