Anterior cervical fixation system It is a plate designed to be perfectly adapted to the cervical region. Its rounded rims and the low profile, as well as its narrow width, protect against any incidental damage caused by the friction with the surrounding noble structures. The screw blocked system with the actioning plate in just one step, innovative, safe, prevents the retropulsion of screws. The screws blocked to the plate allow safer and more rigid fixations. There are five different lengths of screws, they are self-tapping and so the operation technique is eased. Over-diametered screws to improve the fixation in osteoporotic bones. Color code to identify more easily the different kinds and lengths of screws. Simple and intelligent instrumentation diminish the operation time and ease the technique to the surgeon.