Working principle：
Millimeter wave refers to extremely high frequency electromagnetic waves with a frequency of 30~300GHz(1GHz=109Hz) and a wavelength of 1~ 10mm. Millimeter waves act on the human body and cause non-thermal effects through the resonant theory of "electromagnetic coherent oscillation". That is, when the biological system absorbs a small amount of millimeter wave electromagnetic energy, due to the resonant absorption of cells and molecular polymers to millimeter wave radiation, biological changes that do not belong to temperature changes are non-thermal effects. Low intensity millimeter wave can accelerate the migration of ionic activity. Changes in membrane permeability: Accelerated oxidation of lipid compound peroxides in adipose bodies: increased membrane ion permeability of bilayer lipid compounds. Thus, it can make patients local blood vessel dilation, blood flow acceleration, tissue cell nutrition metabolism increase, improve tissue function and regeneration ability, accelerate the absorption and excretion of pathological products and metabolites. Therefore, it can produce anti-inflammatory sterilization, swelling and pain relief. Since the advent of millimeter wave therapy instrument in 1984, after more than 20 years of clinical practice has proved that millimeter wave can improve local blood circulation, its main treatment range is anti-inflammatory, detumescence, pain relief, promote blood circulation and tissue growth recovery, wound healing.
