Design of the Hypothesized Examination System for Nerve Evoked Electrical Signals
Min Wu · China Medical Devices · 2009
Develops an evoked potential testing system based on PDA mobile computing platforms. The system has the evoked potential structural characteristics of virtual machines, with two-induced signal output channels and 16 physical telecommunications. The evoked electrical signals with repetition frequency 0.01 Hz ～ 100Hz, duty cycle 5% ～ 95%, amplitude 0 V～±5V and various continuous-tuning functions or arbitrary definition can be output, acquiring real-time the evoked potential input signals at 50ksps sampling rate, with the signals simulated, digital signal processing.