EMG/EP Systems

Features:

• Professional hardware technology, performance is credible and steady
• Multi processing unit parallel dispose technology, which makes data collection and graphics display more rapid
• NueroScape EMG/EP has 4 channels, which satisfies different work models in the clinic EMG examination
• Low noise, high CMRR, montage programmable electrode junction box
• Independently programmable stimulators allows sophisticated examinations
• Professional electromygram operation space, shortcut and steady
• Intraoperative monitor capability
• High speed and completely self-motion data collection and analysis, more nicety and more rapid with electrical stimulus, voice stimulus and light stimulus
• USB 2.0 connection to PC or laptop

Specification:             

• Main system part
•   A/D conversion resolution: 16 Bit
•   Sampling rate: 200kHz
•   Analysis time: 5-5000ms
•   Stimulating frequency: 0.1-50Hz
• Amplifier part
•   Four leads
•   Sensitivity: 0.05μV-20mV/Grid
•   Earth noise: EMG <= 4μV(Vpp)
•   EP <=0.1μV(Vpp)(1000 times in average)
•   Common-mode rejection ratio: >= 100dB
•   50Hz Ban wave setting
•   Upper limit Filter-frequency: 20kHz
•   Lower limit Filter-frequency: 0.01Hz
•   Plus amplifies 25 times-400000: times
• Stimulator part
•   Current stimulator:
•   constant current 0.2-100mA
•   pulse width 50-1000μS short circuit and over
•   loading protection