Patient Monitor User Manual Monitoring BIS
- 163 -
Chapter 18 Monitoring BIS*
*not available in U.S.A.
18.1 Overview
Bispectral Index monitoring helps to monitor the hypnotic state of the brain based on acquisition
and processing of EEG signals. The monitor processes raw EEG signals to produce a single
number, namely BIS, which correlates with the patient's level of hypnosis. The user can view the
BIS measurement result via connected CMS.
The V-BIS module and BISx device provide the monitor with the display consisting of:
BIS EEG waveform
BIS trend
Measure values of BIS, SQI, SR, SEF, TP and BC
-
BIS: The BIS numeric reflects the patient’s level of consciousness. It ranges from 100 (fully
awake) to 0 (absence of electrical brain activity). The BIS range guidelines are illustrated in
the following chart.
Sensor check key
Connector for BIS adapted cable
To Next Page
Loading...
Need help?
General
