Surgical instruments and apparatus; medical instruments and apparatus for use in general surgery, for use in orthopedic surgery, for use in endoscopy; medical instruments and apparatus, namely, endoscopic equipment; artificial limbs; orthopedic articles, namely, orthopedic joint implants made of artificial materials, orthopedic joint implants made of natural materials, vertebral orthopedic apparatus and parts therefor, orthopedic devices for diagnostic and therapeutic use, bone repair compound for use in orthopedic surgery, bone screws, bone rods; suture materials, accessories of the aforementioned goods included in this class, namely, prostheses of vertebral discs, bone prostheses, bone substitutes for surgical use, substitutes for bones and cartilages, ligaments and tendons, prostheses for the spinal column, artificial bone and tendon implants, artificial bone parts to be implanted in natural bones, bone implants consisting of artificial materials, medical, surgical and orthopedic implants made from artificial materials, implants for bone surgery, osseous implants made of artificial materials, plates for anastomosis of bones, plates in the nature of orthopedic and surgical implants, spinal implants composed of artificial materials, goods of metal for medical use, namely, screws, plates, rods, shafts for use as bone implants, pins, pivots and joint prostheses