Device for conditioning synchronous electrophysiological signals, has synchronous electrophysiological signal conditioning units with actual impedance on synchronous electrophysiological signal path between inlet and outlet of device

摘要

The device (1) has conditioning units for conditioning synchronous electrophysiological signals (E1-EN), where the units have actual impedance on a synchronous electrophysiological signal path between an inlet and an outlet of the device. A filtering unit filters the electrophysiological signals at linear phase, and amplification units amplify the electrophysiological signal, where the filtering unit is constituted of a low pass linear phase filter.