There are three main types of abortion procedures: the first is the general cleansing procedure; the second is the forceps scraping procedure; and the third is the induction of labor. First, the general abortion surgery is to use a suction tube under the pressure of 400-600mmHg of negative pressure to suck out the gestational sac and meconium from the patient’s uterus, as long as it is placed in water and rinsed, the size of the gestational sac and the amount of meconium is in line with the patient’s menopause month; second, the clamp scraping surgery is generally for the patient after 70 days of pregnancy and before 3 months, this time period The embryonic tissue has already taken shape, there is no way to do the general suction surgery, need to do the clamp scraping surgery. The third is the induction of labor, which can be divided into water bag induction, intrauterine injection of Levanox, or induction of labor with contractions, depending on the patient’s condition. The water bladder induction of labor is to place the water bladder into the patient’s uterine cavity and cervix to dilate the cervix to induce labor. Intrauterine induction of labor with Levanox is the injection of induction drugs into the patient’s uterine cavity to kill the embryo and trigger contractions for the purpose of inducing labor. Inducing labor with indocin is to induce labor with an intrauterine drip of indocin to promote uterine contractions.