Apparatus for recording, transmission or reproduction of sound or images; imaging apparatus for scientific use; video recording apparatus; video cameras; data processing apparatus for collecting and analyzing medical imaging, pressure, P02, PH of intervertebral disc or bone structure; computer software for collecting and analyzing medical imaging, pressure, P02, PH of intervertebral disc or bone structure; data processing software for collecting and analyzing medical imaging, pressure, P02, PH of intervertebral disc or bone structure.

Surgical and medical instruments for use in spinal, general, neuro, cardiothoracic and orthopedic surgery; medical diagnostic instruments; surgical implants; medical implants; artificial implants; orthopedic implants; artificial limbs; orthopedic articles; clothing especially for operating rooms; prostheses; surgical drapes; special furniture for medical use; cutlery [surgical]; suture material; thread for medical use; orthopedic footwear.