Implants comprised of artificial material for stabilizing the spine, namely, semi rigid plates, screws and rods, namely, nuts, washers, connecting bars, hooks, cages, spacers, springs, spinal prosthesis, disc prosthesis; vertebral body replacement or fusion implants comprised of artificial material, namely, semi rigid plates, screws, rods, namely, nuts, washers, connecting bars, hooks, cages, spacers, springs, spinal prosthesis, and disc prosthesis; implants made of artificial materials for stabilizing the spine; vertebral body replacement or fusion implants made of artificial materials
Medical Apparatus