Osteosynthesis materials for the spinal column, namely, vertebral osteosynthesis apparatus for the spine and osteosynthesis equipment for securing the spine; prostheses for the spinal column; prostheses for vertebral disks; intervertebral implants comprised of artificial material; surgical instruments, namely, impactors, screwdrivers and guiding rods for implementing vertebral osteosynthesis apparatus, osteosynthesis equipment for securing the spine, and intervertebral implants or prosthetic ...