发明名称 |
Implantable cardioverter/defibrillator and method employing cross-phase spectrum analysis for arrhythmia detection |
摘要 |
A method and apparatus for detecting and reverting pathological heart rhythms of a patient are disclosed. A plurality of electrical heart rhythm signals of the patient are sensed at two different locations within the heart. The cross-phase spectra of the sensed heart rhythm signals for each heartbeat are calculated and such heart rhythms are classified based upon the information contained in the cross-phase spectra. Appropriate therapy is then delivered to the patient's heart to revert those of the heart rhythms that are classified as pathological.
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申请公布号 |
US5292348(A) |
申请公布日期 |
1994.03.08 |
申请号 |
US19920867835 |
申请日期 |
1992.04.13 |
申请人 |
TELECTRONICS PACING SYSTEMS, INC. |
发明人 |
SAUMAREZ, RICHARD;MURPHY, ANTHONY |
分类号 |
A61N1/39;(IPC1-7):A61N1/39 |
主分类号 |
A61N1/39 |
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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