Lumbar disc herniation is a common clinical spine disease, which is painful and affects life in severe cases. It even causes incontinence and paralysis. With the continuous development of medical technology, the treatment of spinal diseases has quietly entered the era of minimally invasive. Faced with the disadvantages of traditional surgery, such as high risk, trauma, postoperative infection and more complications, people are now increasingly inclined to minimally invasive interventional treatment. The spine has always been unique in terms of anatomical structure, physiological function and pathological changes, which has led to many practical difficulties and problems in traditional examination and treatment methods for spinal diseases. In order to relieve more patients from pain, the Department of Pain Management of Tianjin First Hospital summarized the experience of thousands of cases of minimally invasive lumbar disc interventions and through repeated clinical practice, designed an effective, safe, minimally invasive and reasonable puncture treatment method – “radiofrequency targeted thermal coagulation superimposed “treatment of cervical spondylosis and lumbar disc herniation, and achieved satisfactory clinical results. Radiofrequency target point thermal coagulation superposition is based on single radiofrequency target point thermal coagulation, combined with ozone ablation and collagenase myelolysis, for different patients with different diseases, through strict typing, selective superposition of a variety of minimally invasive technologies for joint treatment, so that it simultaneously has the three major functions of intra-disc decompression fibular ring repair, extradiscal herniated nucleus pulposus dissolution, intra-vertebral canal environment anti-inflammation and pain, eliminating the single target point simple The treatment effect is more perfect because it only focuses on short-term effect and disregards the drawback of late recovery. Radiofrequency target thermal coagulation superposition has the following advantages: 1, the role of direct and effective: interventional treatment is under the precise guidance of accurate positioning under the C-type X-ray machine directly on the lesion site, the symptoms disappear or reduce immediately after treatment. It is equivalent to surgery to remove the prominent l nucleus. 2.Small trauma and safety. The diameter of the puncture needle is only 0.5MM, so the patient suffers very little pain during puncture and the operation is safe. 3, does not destroy the normal physiological structure of the spine, can repeat treatment. Radiofrequency targeted thermal coagulation superimposed on the treatment of disc herniation is a new minimally invasive treatment method with high efficiency, safety, simple operation and low cost. He not only allows patients to experience the pleasure brought by high technology, but also to enjoy life more happily. The fine needle replaces the scalpel, without the pain of surgery and scars, and safely and easily removes the pain. It is a qualitative leap forward in minimally invasive treatment of herniated disc.