3) HRV signals
心率变异(HRV)信号
5) heart rate variability
心率变异
1.
Relationship of day-night rhythm of blood pressure with heart rate variability and carotid artery elasticity in elderly patients with hypertension;
老年高血压患者血压昼夜节律变化与心率变异及颈动脉弹性功能的相关性
2.
Effects of trimetazidine on myocardial ischemia and heart rate variability in patients with non ST-elevation acute coronary syndrome;
曲美他嗪对非ST段抬高急性冠脉综合征患者心肌缺血和心率变异的影响
3.
Relationship between heart rate variability and carotid vascular disease in patients with type 2 diabetes mellitus;
老年2型糖尿病患者心率变异与颈动脉病变关系的研究
6) HRV
心率变异
1.
The development of the portable monitor for HRV;
便携式心率变异监测仪的研制
2.
Clinical Application of HRV Analysis With Exponential Distribution;
指数分布在心率变异临床分析中的应用
3.
Methods 102 obese volunteers and 49 normal controls were studied with 24 hour dynamic electrocardiography (PI)and HRV analysis was performed.
方法采用美国PI(Preideal Instruments)公司生产的十二导联动态心电记录仪,对102例单纯性肥胖者和49例正常体重健康志愿者,记录24h心电信号,进行白天和夜间心率变异分析。
补充资料：胎心率的基线变异
胎心率的基线变异
在胎心基线上重复而快速的小变化，称基线变异。是正常交感神经和副交感神经相互作用的结果。基线变异减少或消失是胎儿缺氧和酸中毒的早期表现，但药物或胎儿睡眠期也可引起基线变异减弱，基线变异分为长变异和短变异两种。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条