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Chapter 4 Diagnosis Modes
Acquiring a 3D Image
The following explains how to acquire a 3D image.
1. Press the 3D key on the keyboard.
2. The ROI box appears. Set the required area using the trackball, and press the Set button. The
position and size of the area can be changed by pressing the Change button before pressing Set
button.
3. Pressing Set button starts the 3D scanning of the area. A maximum of 200 frames can be scanned
at one time. A bar, indicating the scanning progress, appears at the bottom of the screen.
4. To scan the specic frame and nish scanning, press Set button again. To cancel the scanning
during the process, press the Exit button.
5. Once scanning is completed, ‘3D View Mode’ is turned on.
NOTE:
X
To see the 3D scan of a fetus in a frontal view, position the fetal head in the direction of “Direction
Mark”, putting it in the coronal plane. Then scan the fetus from back to abdomen.
X
The 3D image of the fetal face is more easily found in the coronal plane than in the sagittal
plane.
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