Patient monitor User’s manual
30
Electroencephalo-graph waveform (EEG)
Parameter measurement
range
a) BIS measurement range is 0~100;
b) EMG measurement range is 30~55dB (bar chart)with
intensity between 30 dB and80 dB (tendency chart);
c) SQI measurement range is 0%~100%;
d) SR measurement range is 0%~100%;
e) SEF measurement range is 0.5~30Hz;
f) TP measurement range is 40~100dB; and
g) BC measurement range is 0~30 (only limited to the
combined use of an external sensor with a BIS module).
EEG measurement
specifications
a) Input impedance > 5MΩ;
b) Noise(RTI)< 2uv (0.25~50Hz);
c) Input signal range ± 1mV; and
d) EEG bandwidth between 0.25 Hz and 110Hz.
The monitor screen shows sensor graphs with numbers
indicating the impedance value of electrodes.
Detection results are shown in two different colors: Green
means passing while red means Noise, high impedance,
or lead shedding.
Alarm range and error
setting
BIS: 0~100, with the upper and lower limits continuously
adjustable; alarm error: ±1.
3.5 inch, TFT LCD, 320×240 pixels
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