| 摘要 |
A patello-femoral joint prosthesis (10) is provided which allows smooth tracking of the articulating surfaces through a full range of joint motion. A novel configuration of a femoral implant component (12) that facilitates superior adhesion to bone is also provided. Also provided is a patello-femoral joint replacement system, which permits precise, reproducible bone preparation techniques that uniquely permit later revision and full knee joint replacement procedures with minimal complications. Also provided are a drill guide (90) and a cutting guide (44), each being configured to provide three point stabilization during operation. |
