A method for postoperatively compressing a bone graft between adjacent spinal vertebrae utilizing first and second plates having openings at remote ends for receiving bone screws to fix the plates to respective vertebrae on opposite sides of a bone graft-receiving site. The first and second plates have...http://www.google.fr/patents/US7645295?utm_source=gb-gplus-shareBrevet US7645295 - Method for postoperatively compressing a bone graft
Method for postoperatively compressing a bone graft
