Imaging
6-6
b) While a probe is placed on an exam area, an image will appear on the monitor
immediately.
6.3.2 Selection of Display Mode
The system has display modes including B, 2B, 4B, B/M and M.
In unfrozen state, the user can press
B Mode and M mode keys, or Enter for selection
and toggle. The default mode is B mode, press
B Mode to switch to 2B mode. The initial
image is on the left. Press Enter to switch the right image to a live one; press B Mode to
switch to 4B mode. The initial image is on top left. Press
Enter to switch to the live image.
Press B Mode to switch to B mode. Press M to enter B/M mode, and press M again to
enter M mode.
a) Single Image Window: single B, single M and B/M modes are available
z Single B and Single M: The single B and single M images are comparatively
simple. The ultrasound image display area on the screen displays the B or M
image data sent from the front-end according to the gray scale.
z B/M: B/M means displaying the B and M images on the screen simultaneously.
Two display modes are available, including upper-B, lower-M; left-B, right-M;
which can be selected in the system menu. For detailed setup method, please
refer to Section 5.2.3.1.
b) Multi-image window: Multi-image window has 2B and 4B display available at
present.
1) 2B
z 2B means that two B images are displayed on the left side and the right
side of the screen. Only one of the two images is real-time.
z In 2B mode, use
Enter to toggle the active image. The image with the
probe orientation mark indicates that it is the current active image.
z Two B modes can have different control parameters and exam types; the
control parameters shown in the control-box are the parameters of the
current real-time image; if both B are frozen, the shown parameters are
control parameters of the last frozen B image.
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