36 Specifications
426
EEG
Complies with IEC 60601-2-26:1994/EN60601-2-26:1994.
BIS
Alarm Specifications Range Adjustment Delay
SO2, SvO2, ScvO2 10% to 100% 1% max. 15 +4 seconds after value exceeds the set
limit range
EEG Performance Specifications
Leakage Current <=10 mA @ 110 Vac
Input Signal Range 1mVp-p
Differential Input Impedance >15 MΩ @ 10 Hz
Max. DC Input Offset Voltage ±320 mV
Input Protection Against defibrillation (5 kV) and electrosurgery
Common Mode Rejection >105 dB @ 5 kΩ imbalance and 60 Hz
Noise <0.4 mVRMS (1 to 30 Hz)
Electromagnetic Susceptibility <10 mVp-p @ 3 V/m, 26-1000 MHz
Electrode
Impedance
Measurement
Range 0 to 30 kΩ
Accuracy ±1 kΩ
Bandwidth 0.5 Hz to 50 Hz (-3 dB)
Low Filter Cut-Off Frequencies 0.5, 1.0, 2.0, and 5.0 Hz
(12 dB/octave)
High Filter Cut-Off Frequencies 15 Hz (65 dB/octave)
30 Hz (75 dB/octave)
50 Hz (85 dB/octave)
BIS Performance Specifications BIS, BISx M1034A
Bispectral Index (BIS) Range 0 - 100
Signal Quality Index (SQI) Range 0 - 100%
EMG Range 0 - 100 dB
Suppression Ratio (SR) 0 - 100%
Spectral Edge Frequency (SEF) 0.5 - 30.0 Hz
Total Power (TP) 0 - 100 dB
Bursts (BISx only) 0 - 30 /minute
Noise <0.3 µV RMS (2.0 µV peak-to-peak)
Wave Scale With gridlines on: ±25 µV, ± 5 0 µV, ±100 µV, ±250 µV
With gridlines off: 50 µV, 100 µV, 200 µV, 500 µV
Update Frequency (BIS Numeric) 2048 ms
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