Features
1. Professional EMG/EP operation platform and perfect test projects, complete each test in the shortest time.
2. Perfect case report data and graph creating system.
3. Special database management system.
4. Select test part with Neuro and muscle navigation system and projects selecting system fleetly and conveniently.
5. Powerful normal value system, contrast with normal data automatically.
6. Flexible software design, configure systems according to requirements.
7. High-speed data collection, electromagnetic interference suppression capability for using high strength and light quality metal enclosure.
8. Simple and convenient operation panel.
9. Good Electrostatic and electromagnetic interference suppression capability for using high strength and light quality metal enclosure.
10. Selectable 1-4 channel input mode meets multi-working modes in clinical EMG test.
11. High-speed collect and process data with parallel processing technology, display data with graph.
Functions
General electromyogram (EMG),Sensory nerve conductor velocity (SCS),motor nerve conductor velocity (MCS), Fwave, HRe-flex, Blink Reflex, Repetitive nerve stimulation (RNS), Brainstem auditory evoked potential (BAEP),Visual evoked potential (VEP),Somatosensory evoked potentials(SEP)
Technical Specifications
|
PARAMETER |
SPECIFICATION |
|
Computer part |
|
|
CPU |
Intel Pentium III (more than 800MHz) |
|
EMS memory |
More than 256M |
|
HD |
More than 40G |
|
CD driver |
CD-ROM or higher configuration |
|
I/O interface |
More than USB2.0 interfaces |
|
Operating system |
Windows 7,vista,XP 62bit,32bit |
|
Laser printer |
Yes |
|
Main system part |
|
|
A/D conversion resolution |
16Bit |
|
Sampling ratio |
200kHz |
|
Analysis time |
5-5000ms |
|
Amplifier part |
|
|
Channel |
4 |
|
Sensitivity |
0.05µV-20mV/Grid |
|
CMRR |
≥100dB |
|
Filter frequency |
Low-pass:1Hz~3000Hz (-3dB) |
|
High-pass:10Hz~20000Hz(-3dB) |
|
|
Gain amplifies |
25 times~400000 times |
|
Stimulator part |
|
|
Constant current |
0.2-100mA |
|
Pulse width |
50-1000µS |
|
Stimulation Frequency |
1Hz~5Hz |
|
Stimulation type |
Single or continuous stimulation |
|
Protection |
Short circuit and overloading protection |
|
Auditory stimulator |
|
|
Stimulation waveform |
40Hz short, Sound stim |
|
Stimulation polarity |
Non-dense wave, dense wave and alternant wave |
|
Sound intensity |
40-120dB (5dB per level) |
|
Frequency of 40Hz carrier wave |
500-8000Hz |
|
Visual stimulator |
|
|
Adopts CRT display whole size |
Not less than 200mmx200mm |
|
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 |
