Patent ID: 8892195

Claim:
A physiological signal detection system, adapted to detect a mouse, comprising: a sensing unit, comprising: a detecting electrode, configured to be connected to a first position of the mouse; a first surface detection electrode, configured to be connected to a ground electrode and a second position of the mouse; a second surface detection electrode, configured to be connected to a third position of the mouse; and a sensing module, detecting signals between the detection electrode and the first surface detection electrode to get an epicardial detection signal, and detecting signals between the second surface detection electrode and the first surface detection electrode to get a surface-ECG signal; a stimulation unit, comprising: a stimulating electrode, configured to be connected to a fourth position of the mouse; and a stimulus module, providing a stimulus signal to the stimulating electrode; and a control unit, electronically configured to be connected to the sensing unit and the stimulation unit, comprising: a user interface, used to input the stimulus signal; and a processing module, converting the epicardial detection signal and the surface-ECG signal to digital signals and display the digital signals in the user interface.