7 3D/4D
Operator’s Manual 7 - 15
– Rubber: Press <Set> to position the start point and roll the trackball to select the region.
Press <Set> when ends are required. You can repeat the step to erase all parts blocking the
interesting region.
You can select [Eraser Diam.] to adjust the eraser diameter.
To undo one operational step, tap [Undo] on the touch screen and to undo all operational steps, tap
[Undo All] and start a new editing operation.
Measurement
2D related measurement can be performed. For details, please refer to "Advanced Volume".
Capturing preparation does not support the measurement.
Image Saving
• Image saving:
– In the 3D Review mode, press <Save+> (with user-defined saving function) to save the
current image and volume data to the patient information management system in the set
format.
– Save cine: in 3D viewing mode, press the user-defined save key to save CIN-format clip
to the hard drive.
•Image review:
Open an image file to enter the image review mode. In this mode, you can perform the same
operations as what you can in review mode.
7.4 Color 3D
Color 3D imaging provides more visualized flow information, especially in heart and kidney
application, which helps in observing cardiovascular diseases.
7.4.1 Basic Procedures for Color 3D
1. Enter into color 3D image acquisition preparation status:
a. Obtain a feasible Power/Color image with the volume probe.
b. Tap [3D]/[4D] or press the user-defined <3D>/<4D> key to enter 3D/4D image
acquisition preparation status.
2. Set the acquisition, displaying related parameters, select acquire mode.
3. Press <Update> to begin image acquisition.
4. After the acquisition is completed, the system enters into image view status; you can perform
operations like image edit and storage.
5. Save image as necessary.
7.4.2 Operation Controls
Display
You can choose to display only color images or gray scale images, or to mix them.
Priority
To determine color information displayed on gray scale images.
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