Patent attributes
A fixation system, which is developed for the treatment of diseases on a cervical, thoracal or lumbar spine and especially to maintain the distance between two vertebras on the spine and achieve fusion, is disclosed herein. The system preferably comprises a main cage (2), at least one dynamic shaft (3) fitted into the main cage (2) in parallel with cage axis, at least one sharp blade (5) fixed with a fixation pin (4) on to the shaft (3), and at least two imaging pins (6) located in two different axis- which helps to locate/identify the structure under X-Ray imaging during a surgery. A preferred sharp blade (5) is configured to turn 90° in the main cage (2) with the help of the shaft (3), and to penetrate into the vertebras with the help of sharp side surfaces (5.3) of the blade (5).
