Intervertebral foraminoscopy technology has the following seven advantages: First, safe and green Reach the target area through the lateral approach, avoiding interference with the spinal canal and nerves by traditional posterior surgery, without biting off the vertebral plate, without destroying the paravertebral muscles and ligaments, and without affecting the stability of the spine. Second, repair function Multi-angle bipolar radiofrequency electrodes can directly ablate the nucleus pulposus at low temperature and repair the ruptured annulus fibrosus. The aim is to remove the herniated nucleus pulposus accurately under the microscope, and the surgical effect is consistent with the gold standard of intervertebral disc surgery – microscopic discectomy. Wide range of indications Can deal with almost all types of disc herniation, partial spinal stenosis, foraminal stenosis, calcification and other bony lesions. Special radiofrequency electrodes can be used under the scope to treat discogenic pain by fiber annulus formation and annular nerve branch blocking. V. Low complications Intraoperative can eliminate edema and sterile inflammation of nerve roots and prevent postoperative infection outside the disc, with little trauma and low chance of forming thrombosis and infection, and postoperative will not leave scar at important structures in the posterior and cause adhesion of spinal canal and nerve. Sixth, high safety Local anesthesia, the ability to interact with the patient during surgery, no injury to nerves and blood vessels, basically no bleeding, clear surgical field of vision, greatly reducing the risk of misoperation. Seven, rapid recovery The next day after surgery, you can go down to the ground and resume normal work and physical exercise in an average of 3-6 weeks.