发明名称 |
Method for Checking ECG Signals and ECG Measuring Device |
摘要 |
The invention relates to a method for checking ECG signals measured by an ECG measuring device having at least three electrodes for the presence of interference errors. At least three voltages are measured on a closed circulation path across the electrodes of the ECG measuring device. A monitoring value is calculated from the three measured voltages. A presence of an error is checked by determining a deviation of the monitoring value from a reference value. An error signal is outputted if an error is presented. The ECG measuring device has a further processing unit for processing voltage signals between a different pair of electrodes and a monitoring unit for calculating the monitoring value.
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申请公布号 |
US2009318821(A1) |
申请公布日期 |
2009.12.24 |
申请号 |
US20090482710 |
申请日期 |
2009.06.11 |
申请人 |
DEMHARTER NIKOLAUS;FRANK MICHAEL;HEGGEN SVEN;ROBLER JURGEN |
发明人 |
DEMHARTER NIKOLAUS;FRANK MICHAEL;HEGGEN SVEN;ROBLER JURGEN |
分类号 |
A61B5/0402;G06F19/00 |
主分类号 |
A61B5/0402 |
代理机构 |
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地址 |
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