BioSemi.nl

Thank you Coen. I'll first try to use the standard BSPM electrode configuration. If we still see a similar waveform at that point, we will carefully consider whether this may be due to a polarization artefact.

Best, Chris

Hi Coen, thanks for your response. This study was performed using the newer Ag-AgCl electrodes. Also, I am not sure if it is relevant, but the CMS electrode was placed on the subject's right wrist, and the DRL was on the left wrist.

Thanks for your time,
-Chris

Hello, I have acquired body-surface ECG data using an ActiveTwo system during cardiac ventricular pacing. There is an unusual and unexpected waveform that immediately follows the pacing spike. Its shape resembles an exponential rise over 15 msec with a sudden sharp drop-off. Because of the sudden ...