980+1470nm diode laser lipolysis, precisely locatesexcess fat, directly hits the target tissue fat cells, andrapidly dissolves and liquefies. The instrument mainlyacts on deep fat and superficial fat, and transfers theenergy directly to the fat cells for uniform heating. Duringthe heating process, the connective tissue and fat cellstructure can be changed by controlling the heat, andthe adipose tissue has a photothermal effect (so that thefat isdissolved). And the photodynamic effect (separatingthe fat cells from the normal tissue) decomposes the fatcells to make them evenly liquefied, and the fat liquid isexcreted through the ultra-fine positioning needle, whichfundamentally reduces the number of fat cells, effectivelyavoids postoperative rebound.1470nm laser has high cutting efficiency and can betransmitted through optical fiber. lt can be absorbed byboth hemoglobin and cell water. The heat can beconcentrated in small tissues, rapidly vaporize anddecompose tissues, with less heat damage, and has theadvantages of coagulation and hemostasis. lt is suitablefor minimally invasive surgery such as tumor resection,surgery, prostatectomy, varicose veins, etc.