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Operation Manual
M Mode
Gives a color representation of all of the contour components. Place the pointer over the M Mode
graph. A white line will be drawn, and the position will be indicated on the Parametric Image with a
dot.
Note that, when this is active, only the Segment in which the pointer is located and the Global Strain
will be displayed in the Segmental Graph. This will revert to the default state after some time has
elapsed.
Interval Analysis(Strain Time to peak)
Locates and displays the Peak value in the selected range, and maps the time to arrive at the Peak with
the appropriate color to determine whether it is normal or not. You can use the Maximum Wall Delay
to see the dierence between the earliest arrived Peak time and the last arrived Peak time.
Analysis Type
Select the Analysis Type you wish to perform.
Longitudinal/Rotational Velocity
Analyzes the Velocity according to the position of the heart. SAX means Rotational; LAX means
Longitudinal.
Velocity
Shows the composition of the graph for analyzing velocity.
Volume/Area
SAX analyzes the area, while LAX analyzes the volume. They each display the overall change or the
change of each segment; the graph at the bottom shows the statistics for each segment.
Radial Velocity
Displays the velocity in radial direction for each segment.
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