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.