A-20 Solar 8000M/i patient monitor 2026265-075C
Appendix A – Technical specifications: BIS/EEG module
BIS/EEG module
Performance specifications
Measurement Range
Suppression Ratio (SR):
Spectral Edge Frequency (SEF):
Median Frequency:
Bispectral Index (BIS):
Total Power (TOTPOW):
Electromyogram (EMG):
Signal Quality Index (SQI):
0.0-100.0% (in 0.1% steps over the last 63 seconds)
0.50-30.00 Hz @ 95% in 0.01 Hz steps
0.50-30.00 Hz @ 50% in 0.01 Hz steps, DSC4 only
0-100.0 in 0.1 steps, DSC3 only
0-100.0 dB in 0.01 dB units where 0 dB = 0.0001 mV
2
0.0-100.0 dB in 0.01 dB units where 0 dB = 0.0001 mV
2
0.0-100.0% in 0.1% steps
EEG Waveforms
Number of channels:
Sampling rate:
BIS DSC: 1 or 2 channels
EEG DSC: 1, 2 or 4 channels
Normal mode: 128 or 256 sps
Transmission of EEG waveforms may be enabled or disabled with a software command.
Filter options for filtered EEG waveforms sent to host monitor (256 samples/second only)
Normal mode High-pass: 0.25, 1.0, 2.0 Hz
Low-pass: none, 30, 50, 70 Hz
Notch: none, 50, 60, 50 & 60 Hz
Power requirements
Maximum Power Consumption
(non-isolated
+16.5V, 300mA
+5V, 2mA
Environmental specifications
Operating Conditions Refer to the monitor specifications.
Storage Conditions
Temperature:
Relative Humidity:
–40°C to +70°C (–40°F to +140°F)
0 to 95% (non-condensing)
Altitude: –305 to 1830m (–1000 to 6,000ft.)
Atmospheric Pressure: 645 to 795mmHg (860 to 1060hPa)
Alarm specifications
Alarm Limit Range: BIS: –1 to 100
Type: Audible and visual
Physical specifications
Height: 4.0 cm (1.6 in)
Width: 11.4 cm (4.5 in)
Depth: 28.6 cm (11.25 in)
Weight: 0.52 Kg (1.15 lb)
Cooling Method: Natural convection
Heat Dissipation: 20Btu/Hr (6W), maximum
Warranty One year (accessories may differ)
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