Dynamic control of cardiac alternans

被引：174

作者：

Hall, K

Christini, DJ

Tremblay, M

Collins, JJ

Glass, L

Billette, J

机构：

[1] MCGILL UNIV,DEPT PHYSIOL,MONTREAL,PQ,CANADA

[2] BOSTON UNIV,NEUROMUSCULAR RES CTR,BOSTON,MA 02215

[3] BOSTON UNIV,DEPT BIOMED ENGN,BOSTON,MA 02215

[4] UNIV MONTREAL,FAC MED,DEPT PHYSIOL,MONTREAL,PQ H3C 3J7,CANADA

来源：

PHYSICAL REVIEW LETTERS | 1997年 / 78卷 / 23期

关键词：

D O I：

10.1103/PhysRevLett.78.4518

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A dynamic control technique was used to suppress a cardiac arrhythmia called an alternans rhythm in a piece of dissected rabbit heart. Our control algorithm adapted to drifting system parameters, making it well suited for the control of physiological rhythms. Control of cardiac alternans rhythms may have important clinical implications since they often precede serious cardiac arrhythmias and are a harbinger of sudden cardiac death.

引用

收藏

页码：4518 / 4521

页数：4

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