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VCG VECTOR LOOP BIFURCATION
专利权人:
ZOLL Medical Corporation
发明人:
Binwei Weng,Ulrich Herken,Gary A. Freeman
申请号:
US15941386
公开号:
US20180220914A1
申请日:
2018.03.30
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A system for determining T wave bifurcation that includes three or more ECG leads configured to receive an ECG signal and a first computing device including a processor coupled to a memory, the processor and the memory configured to perform operations including: generating at least two orthogonalECG vectors based on the ECG signal of a patient, processing the at least two orthogonal ECG vectors to determine a loop trajectory of at least a portion of the ECG signal, identifying a trajectory bifurcation by comparing the loop trajectory to a control loop trajectory for a plurality of cardiac cycles, and determining an indicator of a cardiac event based on the trajectory bifurcation.
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中国工程科技知识中心
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http://www.ckcest.cn/home/

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