Longfei medical decompression equipment

It is said that Reed Medical Company, the manufacturer of SDS, has been looking for Longfei Medical Company. This time, there should be some convergence. The patent right of SDS non-surgical spinal decompression system has been declared invalid, hehe. . It seems that SDS manufacturers did not expect it. Plagiarism is plagiarism, and China National Intellectual Property Administration has his own judgment.