Application of modern technology, combine with the idea of humanized design,meet the requirements of operation in the process of video observation and diagnosis,comprehensive strength,for each part of the human body surgery hospital operating room,i.e.,the brain,heart,blood vessels,extracorporeal circulation,abdominal cavity,the gallbladder excision,renal resection,the neck, cervical vertebra,lumbar spine,spine,back,urology,gynecology,cranial nerve,surgical,rectum,plam traction,upper limb surgy,knee surgery,orthopedics lower limb traction such as with orthopaedics traction frame) surgery.