FujiFilm SonoSite X-Porte User Manual page 145

a Select the calculation list that contains the measurement name.
b Drag the caliper to the peak systolic waveform, and tap Next.
A second caliper appears.
c Drag the caliper to the end diastole point on the waveform.
d Tap under the measurement name.
To calculate volume flow
1 On a frozen 2D or Doppler trace, tap Calcs.
If this control is hidden, tapping More Controls displays it.
2 On the calculation list, tap Volume Flow.
3 Calculate Volume Flow 1.
a Measure the blood vessel diameter:
i On a frozen 2D image, on the Volume Flow menu, tap Diam.
ii Position the calipers by dragging.
iii Tap to save the measurement.
b Calculate the blood velocity:
i On a frozen Doppler trace, on the Volume Flow 1 menu, tap TAP (peak). To use a different velocity
measurement, tap
Note Using the Mean option will not provide a VTI measurement.
ii For Manual, trace the waveform by dragging the calipers.
To make a correction, trace backward on the dotted line.
iii For Peak or Mean, position the vertical calipers by dragging.
iv Tap to save the measurement.
4 Calculate Volume Flow 2.
a Measure blood vessel diameter
i On a frozen 2D image, on the Volume Flow 2 menu, tap Diam.
ii Position the calipers by dragging.
iii Tap to save the measurement.
b Calculate the blood velocity.
Measurements and calculations
and then choose either Mean or Manual.
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