VM15 User Manual Specification
249
qCON - Optional
⚫ Measurement Range: 0~99
◼ 99 : Awake
◼ 80 : Sedation
◼ 60 ~ 40 : General Anesthesia
◼ 0 : Deep anesthesia, Isoelectric EEG
⚫ SQI (Signal Quality Index): Curve, Index of 0-100
⚫ EMG (Electromyogram): Curve, Index of 0-100
◼ EMG activity can increase due to:
◆ Reflex reactions to painful stimuli during surgery
◆ Activity or muscular rigidity
⚫ EEG (Electroencephalogram): ± 475μV
⚫ BSR (Burst Suppression Ratio): Curve, Index of 0~100%
⚫ Index Trend: 15 minutes
⚫ Color
◼ SQI : Green
◼ EMG : Blue
◼ BSR : Red
⚫ Data logging
◼ qCON, EMG, EEG, BSR, SQI, Impedances and Comments posted by the user
⚫ EEG Resolution: 44.58nV
⚫ Noise: < ± 6 μVp-p (BW 70 Hz)
⚫ CMRR: >100 dB
⚫ Input Impedance: > 1 MΩ (@10 Hz)
⚫ Sampling Frequency: 1024 samples/s, 24 bits/sample
⚫ Input Signal Range: ± 374 mV
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