2-8
Performing an Exam
Focus
Convex array, linear array, and phased array transducers support multiple transmit focus zones,
which you can select in 2D-mode images. Focal zone markers display on the left side of the
image screen.
❚
Focus Num
To increase or decrease the number of focal zones, press the
[Focus]
key on the control
panel and then rotate the key clockwise or counter-clockwise.
❚
Focus Pos
To move the focal zone to the near/far field, rotate the
[Focus]
key on the control panel.
Dual/Quad Imaging
Using Dual (or Quad) imaging, you can view two (or four) images at the same time on the
display.
To activate the image layout,
1
1
In 2D mode, Color Flow mode, or M mode imaging, press the
[Dual]
(or
[Quad]
) key on
the control panel. The image is shown on the left of the display.
2
2
Press the
[Dual]
(or
[Quad]
) key again to activate the second image.
3
3
To switch between the two (or four) images, press the
[Dual]
(or
[Quad]
) key.
4
4
Press the
[2D]
key to exit the dual (or quad) imaging.
Priority
The priority function has the following two options: Width, Tilt
❚
Width
Control the size or angle width of the 2D image sector. A smaller angle generally produces
an image with a higher frame rate. To narrow or widen the ROI, press the
[Priority]
key on
the control panel.
Width
is highlighted in the message line. Move
[Trackball]
left or right
to decrease or increase the angle size. Then, press the
[Priority]
key to set the region of
interest (ROI).
❚
Tilt
After the size or angle width of the 2D image sector is set, you can steer the image sector
by using the tilt option. Press the
[Priority]
key to select the tilt function. Then move
[Trackball]
to tilt the angle.
Summary of Contents for X-CUBE 70
Page 1: ...DIAGNOSTIC ULTRASOUND SYSTEM X CUBE 70 Quick Guide Rev 0 ENG D N 70003656 ...
Page 10: ......
Page 14: ......
Page 46: ......
