Computer aided surgery system for shoulder prosthesis placement.
The aim of this research is to provide a light and easy-handling shoulder model for surgeons in order to ease the preoperative and peroperative work required when replacing the shoulder joint with a prosthesis. The digital mock-up of the shoulder is simplified according to the criteria of the surgeon, allowing easy manipulation of the model for a virtual operation. The model can be parameterized from X-rays or CT images. This paper describes the method used to obtain a virtual mock-up that is useful for preoperative simulation. Furthermore, it is shown that a real-time augmented reality system could be achieved for peroperative application.
Atmani
H
H
Le2i Laboratory, ENSAM, Chalon-sur-Sâone, France. hakim.atmani@cluny.ensam.fr
Merienne
F
F
Fofi
D
D
Trouilloud
P
P
D019643:Arthroplasty, Replacement; D003198:Computer Simulation; D003952:Diagnostic Imaging / Q000295:instrumentation*; D006801:Humans; D016059:Range of Motion, Articular; D012785:Shoulder Joint / Q000601:surgery*; D025321:Surgery, Computer-Assisted; D014584:User-Computer Interface