Chison Q9, Руководство по эксплуатации, Страница: 42 / 201

Q9 Digital Color Doppler Ultrasound System
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STEER
In Color mode, use this paddle to change the CROI steer angle for
linear probe; in Doppler mode, this paddle can be used to change
PW cursor steering directions for linear probe.
WALL FILTER
Use this paddle to change the setting of the Wall Filter in the color
or Doppler modes.
ANGLE
In the Spectral Doppler mode, the default angle correction feature
remains active. In the real time or cine modes, rotate this knob to
adjust the Doppler Angle Correction by lining up the cursor with
the vessel wall for an accurate reading. The Doppler Angle
Correction setting can be adjusted 5 degrees at a time.
Rotate it to adjust the probe direction on the body mark status.
SK1-SK5
Press the key to change the parameter on upper line while rotate
the key to change the parameter on below line of the
corresponding menu at the bottom of the screen.
INVERT
In Color mode, the flow direction (blue and red) can be inverted
by pressing the INVERT key.
In PW mode, the spectrum will be reversed according to the
baseline when INVERT key is pressed.
AIO
AIO means Automatic Imaging Optimization. During image
scanning, press this key will optimize the image for a better
quality in resolution automatically.
U/D (Up/Down
Reversion)
Reverse the 2D(B or Color) image orientation 180 degrees
L/R (Left/Right
Reversion)
In single image mode, use L/R-key to reverse the image between the
left/right orientations;
Change Change menu in different mode
3.7.6 Soft-Menu Controls
The Soft-Menu is activated depending on the current active mode. The Soft-Menu will provide a second level control
to set the parameters in the system. The default setting depends on different applications.
Soft-Menu provides the user with an easy and flexible approach to access additional system controls. The system will
display the appropriate menus for the selected Mode and functions.