Model:CMS6600B
Introduction:
PC based 4-channel EMG / EP system-Evoked records bioelectricity activity of nerve muscle for determining its function state, which combines with nerve conduction speed, to give patient an auxiliary diagnosis.
Checking contents: EMG(electromygram), MCS(motor nerve conductor velocity), SCS(sensory nerve conductor velocity), F wave, Hreflex, RNS(repetitive nerve stimulation), Blink Reflex, VEP(visual evoked potential), BAEP(brainstem auditory evoked potential), SEP(somatosensory evoked potential), etc.
Features:
- Professional EMG/EP system operation platform and perfect test items, complete each test in the shortest time.
- Neuro and muscle navigation system, convenient in selecting test part.
- Powerful normal values system, contrast with normal data automatically.
- Flexible software design, configure system parameters according to requirements.
- High-speed data collection, electromagnetic interference suppression, Photoelectric isolation and low noise.
- Integrative hardware system, compact in configuration and easy in moving.
Performance:
- Main system part
A/D conversion resolution 16 Bit
Sampling ratio 200kHz
Analysis time 5-5000ms
Stimulating frequency 0.1-50Hz
- Amplifier part
Four-channel
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 for Filter-frequency 20kHz
Lower limit for Filter-frequency 1Hz
Gain amplifies 25 times-400000 times
- Stimulator part
Constant current 0.2-100mA
Pulse width 50-1000μS
Short circuit and overloading protection
- Auditory Stimulator
Stimulation wave 40Hz Short, Sound Stim
Stimulation polarity nondense wave, dense wave and alternant wave.
Sound strength 40-120db (5db per level)
Stimulation mode left, right, left & right
Frequency of 40Hz carrier wave 500-8000Hz
- Visual stimulator
Mode tessellation, horizontal bar and vertical bar.
Stimulation view all-view, half-view and quarter-view
Resolution 3x4, 6x8, 12x16, 24x32, 48x64
Flash stimulator all quench,left light,right light,l&r light
Physical characteristic:
Dimension 420mm*350mm*46mm(L×W×H)
Net weight 6KG
Accessories:
- Disk
- Power Cord
- Power Adapter
- USB Cable
- Audio Cable
- Earth Cable
- Current Stimulator
- One-off Bipolar Needle Electrode D039035408, 0.35*40mm, D039060706, 0.60*70mm
- Reuseable Bipolar Needle Electrode R039035408, 0.35*40mm, R039060706, 0.60*70mm
- Concentric Needle Connecting Wire
- 1mm Connecting Lead Wire
- Disc Electrode
- Ring Electrode
- Surface Electrode
- Ground Electrode(Include lead cable)
- One-off Unipolar Needle Electrode
- From 1 to 2 Conversion Cable
- Surface Electrode Conversion Cable
- Fuse 0.1A/250V, 5*20mm
- Fuse F1.6AL250V, 5*20mm
- Flash Stimulator
- Audio Stimulator