In recent years, the hospital has adopted advanced technology and laser equipment to carry out endovenous laser ablation and closure to treat varicose veins in the lower limbs, and has relieved hundreds of patients of the disease and achieved very good results. This technology has good minimally invasive effect, small trauma, fast recovery, no surgical scars on the legs after surgery, and really achieves the minimally invasive and beautiful effect, which is the most ideal method for treating varicose veins of lower limbs at home and abroad. Especially for the elderly, diabetic patients, skin ulcer necrosis, serious dermatitis and other special cases, this minimally invasive technology shows its superiority of minimally invasive technology, which will not increase skin damage and affect healing while treating, so as to achieve the best treatment effect.