Unilateral double binary channel spinal endoscopy instrument set
■ The spinal dual channel surgical instrument set is composed of a driver, a bone hammer, a bone knife, a bone guide, a bone positioning needle, a bone curette, a nerve root retractor for orthopedics, a periosteal dissector, a bone probe, a nerve stripping ion, a nucleus pulposus forceps, a suction tube, a thoracolumbar minimally invasive retractor, a bone graft funnel, a vertebral lamina biting forceps and a vertebral curette. All the medical instruments in the package belong to the first category.
