SedLine Sedation Monitor
Chapter 5: Menu Options
www.masimo.com
37
Masimo
Trends
Options
Description
Factory
Default
Selectable Settings
Y-Axis
Max
Upper limit of power
spectrum
15 dB
-40 to 40 dB in 5 dB increments
Y-Axis Min Lower limit of power
spectrum
-40 dB
-60 to -20 dB in 5 dB
increments
Additional Settings
Options
Description
Factory
Default
Selectable
Settings
SEF Line
Thickness
Thickness of spectral edge trend lines in
both spectrograms
3
1, 2, or 3
Max
Frequency
Upper limit of frequency displayed for
spectral edge trend lines on both
spectrograms
30 Hz
30 Hz or 40 Hz
DSA Type*
Type of DSA selectable, based on user
preference
multitaper
hanning or
multitaper
* The default setting is
multitaper (High Contrast Enhance)
with Root software version
v1.8.1.4 or higher.
About ASYM
An informational read-only screen with definition of ASYM:
The asymmetry graph shows the degree of asymmetry in between the left and right
hemispheres of the brain over time. The asymmetry parameter (ASYM) to the right of the graph
indicates the percentage of EEG power present in the left or right hemisphere with respect to
total EEG power present.
EMG
About
An informational read-only screen with definition of EMG:
EMG (electromyography) is a measure of detected muscle activity, such as grimacing or jaw
clenching. The EMG value varies from 0% to 100%.
