The gynecologist of Yancheng Xindongren Hospital said: Painless induced abortion is a short-acting intravenous anesthetic, which is quickly distributed throughout the body after intravenous injection, and makes patients fall asleep within 40 seconds. The operation was successfully completed in superconducting state within 5 ~ 10 minutes after administration. Because doctors operate under visible conditions, the operation time is objectively ensured to be short and the operation is thorough, thus avoiding the occurrence of complications such as uterine perforation, aspiration, aspiration and abortion syndrome caused by tension, fear, agitation and struggle in induced abortion operation, and enabling patients to easily complete the operation in their sleep. You can go home immediately after the operation without hospitalization. It is especially suitable for first pregnancy, second pregnancy after cesarean section, fear and pain after multiple abortions, mental factors difficult to cooperate with surgery, hypertensive heart disease can not tolerate pain stimulation, etc. This kind of induced abortion technology is very mature and safe.