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5.7
Color M Mode
Color M mode provides information about color flow or tissue on the M mode images to
indicate the cardiac motion state. It is highly sensitive to the flow or tissue movement.
The Color M mode includes Color Flow M mode and Color Tissue M mode.
CM mode is not available for linear probes.
5.7.1
Enter Color M Mode
Color Flow M Mode
In B + M mode, press <Color> on the control panel to enter the sampling line
adjustment status, and press <M> again.
In B + Color, B + Color + PW or B + Color + CW mode, press <M> twice on the
control panel.
Color Tissue M Mode (TVM)
In B + TVI/TVD, or B + TVI + TVD mode, press <M> twice on the control panel.
In Color Flow M mode, press user-defined key for TDI on the control panel
(Assign a key as user-defined TDI: the setting path is "[Setup] [System] [Key
Config]", see "12.1.6 Key Configuration" chapter for details) or tap [TDI] on the
touch screen to enter the sampling line adjustment status, and press <M> again.
5.7.2
Exit Color M Mode
Press <Color> or <M> on the control panel to exit Color M mode.
Or, press <B> on the control panel to return to B mode.
5.7.3
Color M Mode Image Parameters
In Color Flow M mode, the parameters that can be adjusted are the same as those in
B, M and Color modes. See the relevant B, Color and M mode sections for details.
In Color Tissue M mode, the parameters that can be adjusted are the same as those
in B, M and TVI modes. See the relevant B, M and TVI mode sections for details.
In Color M mode scanning, the image parameter area in the top-right corner of the
screen displays the real-time parameter values.
ROI Adjustment
The ROI determines the size and position of the color flow or color tissue displayed
in the Color M mode image.
Set the position of the sampling line by moving the trackball left and right, and
set the ROI position by moving the trackball up and down.
Set the ROI size by moving the trackball.
Press <Set> to switch the cursor status between ROI position adjustment and
ROI size adjustment.
Press <Update> on the control panel to switch between the real-time mode and
freeze mode.
Image Optimization 5-27
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