| 摘要 |
The device (1) has a patellar implant and a femoral implant for prosthesis. A computer (2) avails through a screen (8), for a surgeon, a simultaneous and relative representation of a patella (R), virtually provided of the patellar implant, and the lower part of the femur (F), virtually provided of the femoral implant, in a sagittal plane passing by the patella and by a prosthetic femoral trochlea. |
