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胎儿窘迫是胎儿处于危急状态的一种临床现象。为了降低围产儿死亡率和发病率,避免新生儿因缺氧造成永久性神经性后遗症,应加强产时监护。传统监护法诊断胎儿窘迫,对胎儿心率变化明显和羊水Ⅲ°污染者意义较大,认为听诊法简而易行;不论对高危或低危产妇都适用。所诊时间每次至少1～2分种,必要时包括1～2个宫缩周期。生理电子胎儿监护仪监测法;应用监护仪描绘的曲线记录胎心基线率,基线率变异性和周期性胎心率变化,作为预测或判断胎儿宫内状况的依据。产时进行胎心率——宫缩连续监护及早发现急性胎儿窘迫及时做出适当处理,对胎儿预后关系甚大。
Fetal distress is a clinical phenomenon in which the fetus is in a critical state. In order to reduce perinatal mortality and morbidity and avoid neonatal sequelae caused by hypoxia, neonatal intensive care should be strengthened. Traditional monitoring of fetal distress in the diagnosis of fetal heart rate changes significantly and amniotic fluid Ⅲ ° polluters greater significance that the auscultation method is simple and easy; regardless of high or low risk maternal are applicable. Diagnosed time each time at least 1 to 2 minutes, if necessary, including 1 or 2 contractions. Physiological electronic fetal monitor monitoring method; application of monitor-based curve records fetal baseline heart rate, baseline rate variability and cyclical changes in fetal heart rate, as a basis for predicting or judging fetal status. Fetal heart rate during labor - continuous monitoring of contractions Earlier detection of acute fetal distress in a timely manner to make the appropriate treatment, a great relationship between the prognosis of the fetus.