Lumbar disc herniation is one of the most common orthopedic diseases, which causes severe pain in the lower back and legs due to the pressure on the nerves in the spinal canal caused by the protrusion of the nucleus pulposus of the lumbar intervertebral disc. Traditional treatments may affect the stability of the spine, and are highly traumatic and slow to recover. Bone 1 department is currently using the most advanced German joimax discoscopy technology to treat lumbar disc herniation, clinical efficacy is remarkable, it has open surgery can not be compared to the advantages: 1, trauma is small: local anesthesia, skin incision 0.5-20px, do not insert the tracheal tube, urinary tube. 2.High safety: patients with local anesthesia, can cooperate with the doctor’s surgical operation, greatly avoiding medical injury, with endoscopic micro-camera system tracking the whole process, the surgical field of vision is clear, reducing accidental injuries. 3, fast and effective: immediate relief of low back pain symptoms after surgery, get out of bed and walk on the same day, average 3-6 weeks to resume normal work and physical exercise. 4.Low recurrence rate: direct target, accurate removal of the prominent nucleus pulposus under the microscope, unique design of the cannula and surgical instruments is conducive to the discovery and protection of the nerve root, epidural and peripheral nerve venous system, reducing the occurrence of postoperative scar adhesion. 5.Wide range of indications: Combined with percutaneous fixation technology, fusion and fixation of spinal slippage and instability can be accomplished in a minimally invasive way.