SOME THINGS ARE BEST LEFT UNTOUCHED

surgical implants comprising living tissue, namely, pedicle screws, facet screws, translaminar screws, vertebral body replacements, and cervical discs

surgical instruments for use in orthopedic and spinal surgery; surgical implants made from artificial substances, namely, pedicle screws, facet screws, translaminar screws, hooks, interbody cages, vertebral body replacements, plates, rods, and cervical discs