The cost of minimally invasive lumbar spine varies depending on the surgical procedure: 1. ozone therapy: under CT guidance, puncture to the corresponding diseased disc segment and inject ozone, the whole procedure costs about 3,000-4,000 yuan; 2. intervertebral foraminal surgery: the cost of the procedure is relatively higher because it requires the application of hemostatic radiofrequency electrodes during the procedure, the radiofrequency is about 10,000 yuan once, the whole procedure costs about 20,000 yuan; 3. nucleus pulposus removal: the nucleus pulposus removal and decompression procedure is performed under minimally invasive channels, the cost is about 10,000 yuan, and the channels can be applied repeatedly, which can save costs.