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- Analysis of Fetal heart rate signal by method of Surrogates data 胎儿心率信号的替代数据分析
- Analysis of diseased Fetal heart rate signal by method of Surrogates data 病态胎儿心率信号的替代数据分析
- Keywords fetal heart rate signal;surrogates data;nonlinearity;chaos; 胎儿心率信号;替代数据;非线性;混沌;
- Keywords fetal heart rate signal;correlation dimension;surrogates data;nonlinearity; 胎儿心率信号;关联维;替代数据;非线性;
- fetal heart rate signal 胎儿心率信号
- The main function of the computer fetal monitoring device is fetal heart rate detection. 胎心率的自动检测和监护是电脑胎儿监护仪的主要功能。
- The paper presents a new fetal heart rate(FHR) detecting arithmetic - FHR value sampling auto-correlation method. 提出一种新的胎儿心率检测算法--心率值抽样自相关方法。
- Objective To investigate the risk factors of abnormal intrapartum fetal heart rate(FHR) tracing , increase the prepotency rate. 目的探讨产时胎心监护异常的影响因素,提高优生优育率。
- Changes of fetal heart rate, amniotic fluid, blood gas assaying of umbilical veins and newborn Apgar score in two groups were evaluated. 用药前后观察胎心情况、羊水情况,新生儿出生后行脐血血气分析及新生儿Apgar评分。
- One minute after VST,fetal heart rate (FHR) increased 14. 29bpm on average,five minutes later, most FHR returned to the base-line level (P<0. 01). VST实施后1分胎心率平均上升14.;29次/分;5分后大部分恢复至实施前水平(P<0
- The vital signs, fetal heart rate (FHR), labor process, mode of delivery, Apgar score of neonates were recorded and compared. 并记录两组产妇的生命体征、胎心率 (FHR)、产程时间、分娩方式以及新生儿Apgar评分。
- Objective:To investigate the clinical disposal of abnormal fetal heart rate(FHR) tracing in the delivery of cord around neck. 目的:探讨脐带绕颈产时胎心监护异常的临床处理。
- Conclusion The future prospect is improved by predicting whether the fetus is lack of oxygen with the fetal heart rate tutelage. 结论通过临产后胎心率监护预测产时胎儿缺氧,能改善围产儿的预后。
- Battery operated, complete with batteries, soft bag and ultrasound gel. With large digital display showing fetal heart rate and pulse lamp. Built-in speaker. 电池供电,配软仪器袋和超声凝胶。大数字显屏,可示胎心率和脉冲灯,内置扬声器。
- The Design and implementation of a kind of Computer Telephone Integration(CTI )System---the Remote Fetal Heart Rate(FHR)Automatic Monitor System is presented in this paper. 设计并实现了一个应用于围产医学领域的计算机电话集成系统(CTI)---远程胎心自动监护系统。
- There was no significant difference in frequency of abnormal fetal heart rate tracings or fetal distress and in the mean Apgar score between the two groups. 两组胎心率监护异常发生率、胎儿窘迫发生率及新生儿Apgar评分差异均无显著性。
- Cardiotocography (CTG) is a common intrapartum fetal monitoring method, it reflects fetal central nervous system condition through kinds of different fetal heart rate wave forms. 而且,当胎心监护出现各种异常波形时脐动脉血流的变化情况并未见报导。
- The vital signs, fetal heart rate (FHR), labor process, mode of delivery, amount of oxytocin required, Apgar score of neonates and umbilical venous blood gas analysis were recorded. 记录各组产妇的血压、脉搏、心电、血氧饱和度、胎心率 (FHR)、产程长短、分娩方式、催产素用量以及新生儿Apgar评分和脐静脉血气分析。
- For the study group, whenever woman felt any abnormality of her baby, she could contact the long-distance electronic fetal heart rate (FHR) monitoring center in hospital by telephone immediately. 使监护的时机更准确和有效,使用该系统孕妇的监护时机为孕妇本人感到异常时,如前所述,在这个时机,最易发现胎心率异常。
- Fetal heart rate (FHR) assessment evaluates the fetal condition by identifying FHR patterns that may be associated with adverse fetal or neonatal outcome or are reassuring of fetal well-being. 胎心率评价是通过识别胎心率的模式来评估胎儿情况,胎心率的模式反映胎儿的健康状况,和胎儿和新生儿的预后有关。