METHOD FOR ANALYSIS OF ENTRAINMENT BETWEEN HEART-RATE AND VENTILATION RATE
METHOD FOR ANALYSIS OF ENTRAINMENT BETWEEN HEART-RATE AND VENTILATION RATE
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DOI：
10.1007/bf00594612
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发表时间：
1976-01-01
影响因子：
4.5
通讯作者：
SCHWABERGER, G
中科院分区：
文献类型：
--
作者：
KENNER, T;PESSENHOFER, H;SCHWABERGER, G
开发了一种数字计算机程序，可以连续表示心率和通气率之间的关系。使用该程序，在麻醉家兔中进行实验。同步期间，期间的瞬态夹带和逃逸，并完全desperization. By测试通气率和心率的夹带机制的各自作用期间被发现，自发调整的通气率发挥更明显的作用。一旦心率和/或通气率的自发或诱导变化使两种节律接近同步，似乎具有反射性质的通气模式的变化往往会诱导夹带。
A digital computer program was developed which allows to continuously represent the relation between heart rate and ventilation rate. Using this program, experiments in anesthetized rabbits were performed. Periods of synchronization, periods of transient entrainment and escape, and periods of complete desynchronization were found. By testing the respective roles for the entrainment mechanisms of ventilation rate and heart rate it was found that spontaneous adjustments of the ventilation rate play a more pronounced role. As soon as spontaneous or induced variations of the heart rate and/or the ventilation rate shift both rhythms close to synchronization, variations of the ventilation pattern, which seem to be of reflex nature, tend to induce entrainment.