P3V Veterinary Digital Ultrasonic Diagnostic Imaging System User Manual
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and then press Set to anchor start position, and the measurement mark turns to a
vertical line.
4. Roll the trackball to move the second measurement maker on the peak systole
following two complete cycles and then press Set to anchor end position.
5. Roll the trackball and press Set to begin a new heart rate measurement. You can
measure a maximum of four groups of data. The outcome will be displayed in
the measurement result window.
6. Press Measure to finish and exit.
Figure 6-17 Heart Rate Measurement
NOTE:
In B/M/PW mode, you should define the M Mark position, and then begin the
measurement.
6.6.3. Generic Measurements in PW Mode
PW mode measurements and calculations include velocity, heart rate, time, acceleration, RI, and
D trace. The default measurement is velocity measurement. The measurement menu is shown
below.
Figure 6-18 PW Mode Generic Measurement and Calculation Menu
NOTE:
Heart rate and time measurement methods are the same as those in the M mode.
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