Medical devices and apparatus for surgical implantation; medical instruments for surgical implantation; surgical implants comprised of artificial materials; surgical apparatus and instruments for surgical implantation; pins for artificial teeth; dental apparatus and instruments; biodegradable bone fixation implants; Medical apparatus and instruments for treating osteotraumatic injuries, degenerative bone diseases and joint diseases; Medical apparatus and instruments for treating osteoarthritis, osteoporosis, osteotraumatic injuries, degenerative bone diseases and joint diseases; medical and dental implants of artificial materials; artificial human bone material for surgical implants; Medical and surgical apparatus and instruments, namely, orthopedic fixation device used in orthopedic transplant and/or implant surgery; Medical apparatus, namely, a spinal fusion device; Bone retractors; Bone forceps; Osseous implants made of artificial materials; Prosthetic and filling materials, namely, artificial materials for use in the placement of bones; Prosthetic and filling materials, namely, putty for use in the placement of bones; Bone screws; Synthetic bone grafts; Osseointegrated implants made of artificial matter; Artificial bone growth media; Synthetic bone substitute compound, namely, phosphocalcic granules; Medical devices for spinal disc repair in the nature of spinal disc implants made from artificial substances; Medical apparatus for spinal disc repair; Medical devices, namely, spinal cross connectors; Surgical and medical apparatus and instruments for use in spinal, general or orthopedic surgery