After the injection of oxytocin, the exact time of delivery is related to the duration of the oxytocin drip, the position of the fetus and the degree of cervical ripeness. Usually, labor can be successfully delivered 3 to 4 hours after oxytocin injection. If the pregnant woman has weak coordinated uterine contractions during labor, and the fetal position is normal and the fetal heart is good, oxytocin can be dripped. However, the exact time of delivery after oxytocin drip is related to many factors, such as the fetal position and the cervical ripeness of the pregnant woman. If the position of the fetus is normal, the cephalopelvic region is proportional, and the pregnant woman’s uterine opening is fully open, the labor can usually be successfully delivered in about 3~4 hours. During the injection of oxytocin, the pregnant woman should pay attention to monitoring the contractions and fetal heartbeat. If the fetal heart is too fast or too slow and the contractions are irregular, the appropriate mode of delivery can be selected according to the specific conditions of the pregnant woman, and a cesarean section can be performed if necessary.