The residual stone of the soft lens extraction of kidney stones need to continue drug treatment and strengthen the care. 1. Drug treatment: after the soft mirror stone removal surgery is needed to put the ureteral stent, which can prevent ureteral stenosis. At the same time, anti-infection treatment, such as cefuroxime, cefozoxime sodium. Drugs such as tamsulosin, tolterodine and solifenacin can be taken orally to relax the smooth muscle of the lower part of the ureter and promote the discharge of stones. You can also use diclofenac sodium for anal medication at the same time to reduce ureteral edema and promote stone discharge. 2. Enhance the care: after the soft mirror stone extraction surgery to get out of bed as soon as possible, you can walk moderately, to promote the discharge of stones. In addition, to drink more water, accelerate the urine discharge, promote the discharge of residual stones, can also promote the inflammation subside. Do not worry too much about the residual stone of the soft mirror to take kidney stones, actively cooperate with the doctor’s treatment, under the guidance of the doctor to use the correct medication, do not use drugs indiscriminately.