Operator's Manual

Table Of Contents
Four-Channel Monitoring
BIS™ Advance Monitor
The BIS graph will display the left hemisphere by default; if the right hemisphere is
selected with the L/R button, it will display the right hemisphere.
If selected, the ASYM graph will display the left side at the top of the graph and the
right side at the bottom of the graph.
The EEG graph will display the left side at the top of the graph and the right side at
the bottom of the graph.
The upper numeric panel (BIS, EMG, SR and ST) will display data from the left
hemisphere.
The middle numeric panel (BIS, EMG, SR and ST) will display data from the right
hemisphere.
The lower numeric panel (SEF and MF) will display left or right hemisphere data,
depending on the selection of hemisphere in the L/R button at the top left side of
the screen (under the main menu button).
Note the L and R indicators in the numeric panel next to the numeric values,
indicating the hemisphere to which these values refer.