体位纠正胎位是生物反馈训练、行为方法矫正胎位的一种方式。胎儿臀位是胎位异常中最常见的一种 ,至分娩时发生率为 3～ 4% ,容易并发胎膜早破、早产、脐带脱垂、新生儿窒息等严重危害母婴健康的病症。我们对妊娠孕妇 6 5例 ,随机分为传统膝胸卧位组及抬臀仰卧位组纠正胎位异常 Position correction of fetal position is biofeedback training, behavioral methods to correct fetal position a way. Fetal breech is the most common fetal abnormalities, to the incidence of 3 to 4% during delivery, premature rupture of membranes, premature birth, umbilical cord prolapse, neonatal asphyxia and other serious harm to the health of maternal and child health conditions. We have 65 pregnant women, were randomly divided into traditional knee-chest supine group and supine hip supine position to correct fetal abnormalities