Surgical device of the implantation of a partial or total knee emerge

摘要

This surgical device (1) comprises, on the one hand, means (2, 3, 4, 5, 7) of location in space of the ball joint (r) and of the femur (f) a patient to carry out and, on the other hand, means (2, 8) of simultaneous representation and of the ball joint, with virtually of an implant patellar of the prosthesis, and of the femur, provided with a virtual manner of an implant of the femoral prosthesis, in a sagittal plane passing through the ball joint and by the trochlea of the implant said femoral. Using this device, the surgeon can quickly and easily control the size of the tapered anterior - rear in order to reduce the risk of subsequent dislocations of the ball prosthesized.