The cost of painless clamping surgery is variable, according to the local consumption level and hospital level charges, three A-level hospitals and first-tier cities are more expensive, the second hospital is relatively low cost, in the 2000 yuan or so it. Painless clamping refers to the big month of medical abortion, through the drug to let the mouth of the uterus relax, the embryo died, and then clamping surgery, fetal biparietal diameter of 2-3cm or so, artificial abortion can not be done, induced abortion is too small, clamping risk is very big, the pregnant uterus is particularly soft, shaped like a bean curd, easy to uterine perforation leads to damage to the intestinal tract, ureter, bladder. The skeleton of the embryo pierces the blood vessels caused by heavy bleeding, the uterus is not clean with one clamp scraping, and it needs to be cleared several times, the anesthesia is long, and the asphyxiation rate is high, if you don’t intend to have it, you should have an artificial abortion or a medication abortion as early as possible.