Adding Color
LOGIQ 500 Basic Users Manual
2276612–100 Rev. 0
5–41
CFM Mode Sub-Menu Page 3 (cont’d)
W. E. (Wall Echo) Cancel
Color Flow Velocity Tag (Color Tag)
Description
Eliminates the low velocity echoes caused
by the motion of vessel walls.
Allows for the assignment of a single color
to a range of velocities.
Real-time or frozen images may be
tagged. Velocity tags can be incorporated
into velocity/variance color maps.
NOTE: The tag assignment appears on
the color bar for reference.
Benefits
Eliminate low velocity echoes caused by
vessel wall motion to help clean up the
color Doppler display.
Provides the ability to emphasize specific
blood flow velocities so that they stand out
to the eye.
Values
On or Off.
Pre-processing function.
On/Off.
Post-processing function.
NOTE: The “CFM Tag Width” is a
parameter that can be preset in the Set
Up/Custom Display menu page 17.
Affects on
Other Controls
Tag Position (Positn)
Description
Allows for the movement of the specified
color tag range throughout the gray scale
displayed.
Benefits
Allows for setting the color tag to the
desired level of gray scale colorization.
Values
If the Color Tag selection is not enabled
when Tag Positn is selected, Color Tag is
automatically activated.
Move the color tag up or down the gray
scale. Color and size of the tag is
determined in the Set Up/Custom Display
menu page 17.
Post-processing function.
Summary of Contents for 500
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