3 Insert the needle toward the angle guide.
4 (Optional) Tap
Temporarily turning off Needle Profiling can help you identify artifacts and other structures not of
interest. Tap
Measurements and calculations
This section provides information about measurements, calculations, worksheets, and reports.
Measuring
Basic measurements in 2D
Manual tracing has been simplified. Use the following procedure:
To measure circumference or area by tracing (2D)
1 On a frozen image, tap
Trace
If this control is hidden, tapping
A caliper appears.
2 Drag the caliper to the start point.
After lifting your finger from the screen, a pencil icon appears, indicating that the start location is
set and you can begin your trace.
3 Drag the caliper around the area you want to trace.
To make a correction, trace backward on the dotted line.
4 To complete the measurement, remove your finger from the screen.
The trace closes automatically and the measurement results appear.
Note:
5 To save the measurement, tap
Basic measurements in Doppler
Manual tracing has been simplified. Use the following procedure:
To trace manually (Doppler)
14
Off
to turn off Needle Profiling.
On
to turn it on again.
Trace
.
More Controls
Even after completing the trace, you can still adjust the measurement by dragging
the cursor. Drag the cursor backward to erase your trace or forward to extend it.
displays it.
.