Surgical and medical instruments and apparatus, namely, internal and external orthopedic bone fixing apparatus for use in orthopedic transplant or transplant surgery; artificial limbs, prostheses for breasts, hands, legs, feet and implants in the nature of bone implants and spinal column implants, comprised of artificial material, for use in osteosynthesis; endoprostheses anchorings for endoprostheses, bone spacing devices; surgical screws in the nature of cortical screws, spongiosa screws, interference screws and parts and attachments therefor, and dynamic hip screws and hip screw brackets; surgical spiral nails and femur neck nails and brackets and screws therefor; angle plates; condyle plates and reconstruction plates for surgical use in osteosynthesis and endoprostheses; surgical wires, namely, kirschner wires and strapping wires for use in osteosynthesis and endoprostheses; artificial materials for breast implants and chest wall stabilizers; bone clamps; surgical saw blades, spiral drills and measuring rods for surgical purposes; milling devices in the nature of drill bits, drills, and blades for surgical use; and extraction forceps