发明名称 |
Method and apparatus for using physiologic stress in assessing myocardial electrical stability |
摘要 |
The non-invasive, dynamic tracking and diagnosing of cardiac vulnerability to ventricular fibrillation involves analysis of both cardiac electrical stability and the influence of autonomic activity. The magnitude of alternation in an electrocardiogram is indicative of cardiac electrical stability. Alternans are made manifest by applying a physiologic stress such as exercise or behavioral stress to a subject.
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申请公布号 |
US5921940(A) |
申请公布日期 |
1999.07.13 |
申请号 |
US19970963871 |
申请日期 |
1997.11.04 |
申请人 |
GEORGETOWN UNIVERSITY |
发明人 |
VERRIER, RICHARD L.;NEARING, BRUCE D. |
分类号 |
A61B5/0452;G06F17/00;(IPC1-7):A61B5/045 |
主分类号 |
A61B5/0452 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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