BK Medical bkSpecto, Advanced User'S Manual

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54 Chapter 5 August 2018 bkSpecto Advanced User Guide (16-01642-01)
Figure 5-13. Positioning vertical calipers on a Doppler mode image.
After you have positioned the lines, you can move them to a new position:
•
Use the pointer to tap any of the lines and move it to change the position.
Figure 5-14. Moving a vertical line caliper you have placed on a Doppler mode image.
Drawing an Outline Curve on a Doppler Mode Image
On a Doppler mode image, you can draw an outline curve freehand.
To draw freehand:
1
Tap the Doppler Trace measure button:
A caliper appears.
2
Drag it to where you want to start drawing. Tap.
A drawing cursor appears where you tapped.
3
Drag the drawing cursor to draw the shape you want. (You can only drag to the
right; you cannot drag to the left.)
To delete backward from the cursor, tap
Back Trace . The cursor is
automatically moved back.
4
When you have finished drawing, tap to set the doppler trace.
Figure 5-15. Drawing a freehand curve on a Doppler image.
Position first line. First line positioned; position
second line. Second line positioned;
measurement set.
Both lines positioned. First line selected. First line repositioned.
Position starting point. Starting point positioned; draw
trace. Trace is drawn. Tap to set.