发明名称 |
METHOD FOR IDENTIFYING AN R-WAVE IN AN ECG SIGNAL, ECG MEASURING DEVICE AND MAGNETIC RESONANCE SCANNER |
摘要 |
A method for identifying R-waves in an ECG signal for the purpose of triggering further measurements or examinations is proposed. A reference ECG signal by an ECG measuring device is measured. An R-wave in the reference ECG signal is identified. A reference quantity is determined from the reference ECG signal. The reference ECG signal assumes in a time interval that starts before the R-wave of the ECG signal and lasts at a maximum up to the occurrence of the R-wave. A comparison rule is generated based on the reference quantity. ECG signals are measured in which R-waves are to be identified. The measured ECG signals are compared with the reference quantity based on the comparison rule. A trigger signal is outputted based on a positive result of the comparison.
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申请公布号 |
US2010191134(A1) |
申请公布日期 |
2010.07.29 |
申请号 |
US20100694403 |
申请日期 |
2010.01.27 |
申请人 |
FRANK MICHAEL;ROESLER JUERGEN |
发明人 |
FRANK MICHAEL;ROESLER JUERGEN |
分类号 |
A61B5/0456 |
主分类号 |
A61B5/0456 |
代理机构 |
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代理人 |
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地址 |
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