SAEVO EVUS 8, Руководство пользователя

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Using 3D
3D imaging allows you to see width, height and depth of the anatomical structure. 3D imaging can be performed by all probes,
but the quality of the images is closely related to 2D imaging.
3D imaging mainly applies to obstetric, gynecologic and abdominal exams.
8�1 Acquiring 3D Images
The following description uses 3D imaging performed with the VC6-2 probe as an example.
Perform the following steps to acquire 3D images.
1. Enter the patient information, select the VC6-2 probe and an exam type (such as the obstetric exam used
throughout this chapter) to enter the B mode.
2. Optimize imaging parameters in the B mode.
3. Apply adequate gel on the patient.
4. Acquire a B-mode image of high quality.
5. Select the
3D/4D key on the control panel to enter the inactivated 3D mode.
NOTE:
You should select the
Freeze
key and select the
3D/4D
key to enter the inactivated 3D mode when using a
non-volume probe.
The 2D imaging with ROI and sample line is displayed in the inactivated 3D mode, only the data in ROI is
acquired for 3D imaging.
ROI
Sample Line
Sample Volume
Anchor
2D Imaging
FPS 47
D/G 3/1
GN 255
I/P 3/30
PWR 70
FRQ 3-4.8
D 16.5cm
Angle 4
Status Icon
Figure 8-1 Inactivated 3D Imaging Screen
6. Adjust ROI and sample line.
You can select the
Set
or
Update
key to highlight and select the desired status icon.
−
If is highlighted, use the trackball to position the ROI.
−
If is highlighted, use the trackball to resize the ROI.