MEDICAL INSTRUMENTS, NAMELY, ORTHOPEDIC APPARATUS AND INSTRUMENTS; SURGICAL IMPLANTS COMPRISED OF ARTIFICIAL MATERIALS; BIODEGRADABLE BONE FIXATION IMPLANTS; ARTIFICIAL JOINTS; MEDICAL, SURGICAL AND ORTHOPAEDIC IMPLANTS MADE OF ARTIFICIAL MATERIALS; SURGICAL INSTRUMENTS FOR FITTING HIP JOINT IMPLANTS AND THEIR PARTS; BONE PLATES; BONE SCREWS; SYNTHETIC BONE GRAFTS; BONE SETTING MACHINES AND INSTRUMENTS; SURGICAL APPARATUS AND INSTRUMENTS; SUTURE MATERIALS; TESTING APPARATUS FOR MEDICAL PURPOSES; SURGICAL STAPLES; SURGICAL BOUGIES; MEDICAL AND SURGICAL APPARATUS AND INSTRUMENTS, NAMELY, ORTHOPEDIC FIXATION DEVICE USED IN ORTHOPEDIC TRANSPLANT AND/OR IMPLANT SURGERY; MEDICAL AND SURGICAL APPARATUS AND INSTRUMENTS, NAMELY, ORTHOPEDIC FIXATION DEVICE USED IN ORTHOPEDIC TRANSPLANT AND/OR IMPLANT SURGERY; MEDICAL DEVICES AND APPARATUS, NAMELY, SURGICAL IMPLANTS COMPRISED PRIMARILY OF ARTIFICIAL MATERIAL AND ALSO INCORPORATING PROCESSED ANIMAL TISSUE FOR USE IN PLASTIC RECONSTRUCTIVE SURGERY, AND REPAIR, REINFORCEMENT OR BUTTRESSING OF SOFT TISSUE, AND PARTS AND FITTINGS THEREFOR; MEDICAL DEVICES FOR SPINAL DISC REPAIR IN THE NATURE OF SPINAL DISC IMPLANTS MADE FROM ARTIFICIAL SUBSTANCES; MEDICAL APPARATUS FOR SPINAL DISC REPAIR; MEDICAL DEVICE FOR CORRECTING VERTEBRAL ALIGNMENT; MEDICAL DEVICES, NAMELY, SPINAL CROSS CONNECTORS; MEDICAL APPARATUS, NAMELY, A SPINAL FUSION DEVICE; INJECTION NEEDLES FOR SPINAL INJECTIONS; MEDICAL DEVICES FOR SPINAL DISC REPAIR IN THE NATURE OF SPINAL DISC IMPLANTS MADE FROM ARTIFICIAL SUBSTANCES; SURGICAL AND MEDICAL APPARATUS AND INSTRUMENTS FOR USE IN SPINAL SURGERY; STAPLE-SHAPED PROSTHESES FOR THE SPINAL COLUMN; SPINAL IMPLANTS COMPOSED OF ARTIFICIAL MATERIAL; MEDICAL DEVICES, NAMELY, SPINAL IMPLANTS COMPOSED OF ARTIFICIAL MATERIALS; SURGICAL INSTRUMENTS FOR USE IN ORTHOPEDIC AND SPINAL SURGERY