Abortion is not possible at 70 days of pregnancy and requires a clamping procedure under the supervision of a doctor. Abortion is indicated for the termination of early pregnancy up to 10 weeks and is to be performed by a specialized doctor. Before the operation, it is necessary to clarify the intrauterine pregnancy and exclude contraindications such as acute inflammation of the reproductive tract. When the pregnancy is 70 days old, that is, 10 weeks pregnant, the fetus is larger and the bones have been formed, so it is no longer suitable for abortion, and it is necessary to follow the doctor’s advice to terminate the pregnancy through forceps surgery. Pincer operation is suitable for termination of pregnancy from 10 weeks to 14 weeks of pregnancy. The cervix has to be softened mechanically or medically before clamping the fetus and placenta, which is likely to cause bleeding, cervical laceration and uterine perforation due to the large size of the fetus and the formation of the skeleton. Therefore, after the clamping operation, we should pay attention to the vaginal bleeding situation, and give antibiotics such as metronidazole to prevent infection according to the doctor’s instructions, and forbid the pelvic bath and sexual life for one month.