What is the principle of Chinese medicine directional drug therapy instrument?

Chinese medicine directional drug therapy instrument, mainly through the treatment instrument to make Chinese medicine ionization, produce some yin and yang ions, after the ionization of the Chinese medicine through the positive and negative poles of the therapeutic instrument to make the yin and yang ions movement. So that the Chinese medicine through the skin to penetrate into the body to treat the disease of a method, in the clinical often used in the treatment of skin diseases and rheumatism and bone disease, especially due to the wind-cold-damp paralysis produced by cervical spondylosis and lumbar spondylosis, often with the Chinese medicine infiltration therapy instrument to carry out the treatment. The drugs used are also based on the condition of dialectical selection of the formula, and then boiled into a liquid medicine, put into the pad, through the therapeutic instrument import penetration into the body.