PK-2002  DIGITAL EEG WORKSTATION  

Specifications:
Main feature
Brain wave display
System can supply 16 transmits brain wave data, user can define the brain wave active mapping one, two or many ever total transmits;
Magnify and measure the data according to the electroencephalogram;
Arrange multi-transmits distributing programs, also user can define transmits distributing programs.
Brain custody
Can keep for about up to 50 hours data recording and full laser redisplay when the patient needs monitor for long time.
Analyze all the records according to the whole course single-conductor analyze, which help the user find the question within transitoriness time.

Electroencephalogram
Display the selected electroencephalogram and brain wave activity mapping on the same screen.
Select the absolute electroencephalogram and relatively electroencephalogram if the user needs.
Magnify any piece of brain wave activity mapping of the screen.
Display three dimensions brain wave activity mapping.
Supply multi-kinds of brain wave activity mapping delamination program so that user can defined follow one's own inclination.
Right-angle program
Generate the absolute right-angle program and the relative right-angle program according to the selected brain wave activity mapping.
Video Frequency Display (Optional function)
Observe the patient state real-time and automatically and display.
Applicable range
Impropriate-position pathological changes, cerebral vessel malady, outside hurt of the head, psychoneurosis, falling sickness, cephalitis and other pathological changes of the head.
Main technology Parameter
Voltage;10-400, error less than + -10%
Time interval:1s error less than + -5%
Time constant:0.1s error less than + -40%
Range frequency character:1Hz-30Hz error less than +5% ---- -30%
Power spectrum frequency: Error less than + -5%
Power spectrum extent: Error less than + -10%
Yawp level: No more than 5(Vp-p)
SNB: Less than 80db every channel
Polarize resistance: + -3 00mV direct current polarize voltage.

System Deploy
Mainframe: Pentium CPU,128M or more than,40G or more than
Display:1024 x 768 15'' color display
Import color jet-ink printer
Brain wave pre-placed magnified unit
Flash stimulator pinboard and flash generate unit.