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- Conclusion: Epidural anesthesia increase umbilical blood flow，but does not change the umbilical vascular resistance, which is benefical for foetus. 结论： 硬膜外阻滞后可增加脐血流而不增加脐血管阻力，对胎儿血供是有利的。
- Objective Discussing the value of surveillance to fetus distress by umbilical blood flow graphy at the time of delivery. 孕妇左右下腹部及耻骨联合上方均探及胎儿脐血流图时,绝大多数为胎儿脐带绕颈。
- measurement of fetal umbilical blood flow 脐血流检测
- Application of Umbilical Blood Flow Monitoring in the Prenatal Examination 脐血流检测在产前检查中的应用
- The Pole Distribution of Audio Doppler Signals from the Umbilical Blood Flow and its Feature Analysis 脐血流音频多普勒信号的极点分布及特征分析
- The Design of an Ultrasonics Doppler Spectrum Analysis System for Fetal Umbilical Blood Flow Monitoring 胎儿脐带血流超声多普勒频谱分析仪的研制
- Computerized Analysis for Placenta Ultrasonic Image Characterization and Umbilical Blood Flow Doppler Signal 计算机辅助分析胎盘超声图像及脐血流信号的实验与临床研究
- What is dry cell of umbilical blood hematopoiesis? 什么是脐带血造血干细胞？
- umbilical blood flow 脐血流量
- umbilical blood flow graph 脐血流图
- The stoppage of blood flow through a blood vessel or body part. 止血法阻止血液流过某一血管或身体某一部位
- [6]Peng L,Yin LX,Chen L.Clinic application of color Doppler ultrasonic to fetal umbilical blood flow check and measure[J].Chinese Journal of Birth Health and Heredity,1998,6(2):42-43. 彭林;尹立雪;陈廉.;彩色多普勒超声对胎儿脐血流检测的临床应用[J]
- Objective To study the relation between Doppler umbilical artery flow velocity and serum Nitric Oxide(NO) levels of maternal and umbilical blood in intrahepatic cholestasis of pregnancy(ICP). 目的 了解妊娠肝内胆汁淤积症 (ICP)时 ,孕妇血及脐血中一氧化氮 (NO)水平与胎儿脐动脉血流的关系 ,以进一步探讨ICP时胎盘循环阻力增高的原因。
- Study on the chromosome stability in maternal and umbilical blood of PIH and its clinical significance. 妊高征患者母血脐血染色体稳定性的研究及其临床意义。
- Objective To evaluate the success ful rate and safety of ultrasound-guided percutaneous umbilical blood sampling. 目的探讨超声引导下经腹脐静脉穿刺术的成功率和安全性。
- Conclusion Percutaneous umbilical blood sampling is a safe and improve the effieacy method for p... 结论经皮脐静脉穿刺术是一种安全、成功率高的产前诊断方法。
- Methods The levels of serum BGP,h CT and iPTH were measured by RIA and IRMA in umbilical blood of 89 neonates and serum of 22 newborn(3d). 方法 采用放射免疫与免疫放射分析法测定89 例新生儿脐带血清，22 例出生3 天婴儿血清骨钙素（BGP）、降钙素（h－CT）和甲状旁腺素（iPTH）水平。
- Objective To detect the S/D value of fetal umbilical artery blood flow (FUABF) so that to monitor the perinatal stage. 目的通过检测胎儿脐动脉血流波形S/D值,监测围产儿的脐动脉血流波形。
- Objective:To study the feasibility of PRINS for rapid prenatal diagnosis of fetal aneuploidy metaphase cell from umbilical blood. 目的:探讨PRINS应用于脐血中期染色体快速产前诊断的可行性。
- Methods To observe and analyze fetal each planes of echogram and fetal umbilical blood velocity parameter by two dimensional ultrasound and CDFI. 方法利用二维超声(2D)和彩色多普勒血流图(CDFI),仔细观察分析胎儿各超声切面图像及分析胎儿脐动脉血流流速曲线参数。
