Working Principle ARTHROCARE invented and patented the “plasma” technology – COBLATION, that is, the specific 100KHz ultra-low frequency electrical energy excitation medium (Nacl) to generate plasma, in the temperature range of 40 Within the temperature range of ~70℃ for reversible denaturation of proteins, the sound waves generated by “plasma” break the molecular bonds and directly cleave proteins and other biological macromolecules into O2, CO2, N2 and other gases, thus completing the ablation of tissues, cutting, perforating, wrinkling and shrinking at the cost of “minimally invasive”, It can perform various functions such as cutting, perforating, crumpling and hemostasis at the cost of “minimally invasive”. It has been approved by UL in North America, CE in Europe and ISO 9001, and the FDA and SFDA in China have approved the clinical application of this technology. Operation method Radiofrequency ablation uses local anesthesia, and under the surveillance of C-arm X-ray machine, a puncture needle is inserted percutaneously into the intervertebral disc, and then, a low-temperature plasma tip is introduced into the intervertebral disc through the core of the needle to make part of the herniated disc tissue vaporize and disappear through low-temperature plasma radiofrequency ablation, and produce heat therapy and contraction to the surrounding disc tissue, thus reducing the pressure in the disc and relieving the patient’s symptoms. The whole treatment process takes about 30 minutes. Applicable diseases lumbar disc herniation: recurrent lumbar and leg pain, pain is relatively intense, radiating in the direction of sciatic nerve travel, coughing or forceful urination and defecation can make the pain increase, accompanied by numbness, and the corresponding interstitial disc herniation is confirmed by CT or MRI, and discogenic lower back pain. Cervical spondylosis: Patients with chronic dizziness and nausea, heavy and painful neck and shoulders with radicular soreness and burning pain in the upper limbs, non-spinal cervical spondylosis with MRI confirmed herniated discs in the corresponding interstitial spaces, and cervical discogenic cervical spondylosis. Less suitable people CT or MRI examination results show bony spinal stenosis with bony stenosis or posterior longitudinal ligament as the main compression-causing factor; huge disc protrusion or prolapse; cervical spondylosis of spinal cord type or those with numbness symptoms only; those with obvious progressive neurological symptoms or cauda equina symptoms. Technical characteristics This technique is the most advanced minimally invasive treatment for the spine, which causes little damage to the tissue and does not change the mechanical structure of the spine, but is equivalent to a “needle” in the patient, with a diameter of only 1 mm. Improvement This technology is simple, safe and minimally invasive, and I have successfully carried out this technology with the advantages of remarkable efficacy, fast recovery, no incision and hospitalization of only 3-7 days.