Acclarix LX4 Diagnostic Ultrasound System User Manual Imaging
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5.4 Color-mode
5.4.1. Color Touch Screen Controls
The following touch screen controls impact the color image. The location of the touchscreen
controls can be customized (see section 3.7 for details).
Name
Control
Description
Color
Mode
Variation
A set of radio-buttons display the color modes that are available on
the current transducer, and let you switch between them. See
section 5.4.2 for details.
Scale
Scale adjusts the range of velocities that are displayed. Upward
presses increase scale and downward presses decrease it. It is
available in Velocity, PDI, and DPDI. It is not available in
Freeze/Cine.
Baseline
The Baseline control adjusts the Color baseline. Upward presses
move the baseline up on the scale and downward presses move the
baseline down. Baseline is not available in PDI mode.
Invert
Normally, signals above the baseline are positive velocities (moving
toward the transducer). However, when Invert is pressed then
negative velocities are above the baseline. Invert does not affect the
baseline position. Invert is not available in PDI mode.
Wall Filter
The Filter control removes excessive noise from movement of
vessel walls. Options of Low, Med and High are available.
Map
Adjusts the current map for the active color variation.
