Chapter 6 - Working With Image Files
Editing Images and Loops
Terason t3000 / Echo Ultrasound System User Guide
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Emptying the Recycle Bin
Emptying the Recycle bin permanently deletes all of the files in it from your hard disk;
they cannot be retrieved.
To empty the Recycle bin, complete these steps:
1.
Double-click the
Recycle bin
on the Desktop.
2.
To permanently remove only a few
files
from the system, click them while holding
down the Ctrl key, then press the Del key.
3.
To permanently remove all files listed, select
File
>
Empty Recycle Bin
.
4.
Click
Yes
to confirm deletions.
Editing Images and Loops
The Terason Ultrasound System lets you modify saved images and loops. Before making
modifications, you must first retrieve the image or loop. The types of modifications you
can make depend on whether you are working with an image or a loop. The Terason
software can edit only Terason Image Format files and loops (.ult). You can use the
Terason software to view images saved in other formats, but not to edit them.
For a retrieved image, you can edit any of these image controls:
• Add or delete measurements
• Add or delete text
• Zoom in on an image (if the image is re-saved, the new zoom setting is not saved)
• Invert Left/Right
• Invert Top/Bottom
• Select a different image map
• Adjust the brightness
• Adjust the contrast
• For Color Doppler and Directional Power modes only:
•
Invert the color
• For Pulsed-Wave Doppler/Triplex only:
•
Correction angle
•
Pulsed-Wave Doppler gain
•
Pulsed-Wave Doppler baseline
•
Wall filter
For a retrieved loop, you can edit any of the above image controls, plus these image
controls (depending on the scan mode of the saved loop):
• Color gain
• Color priority
• Color persistence
• Color baseline (not available for Power Doppler)
• Color threshold (Color Doppler only)
• Wall filter
The loop must be in playback mode to make modifications.
