EDAN U60 - Appendix III: Measurement Accuracy

U60 Diagnostic Ultrasound System User Manual Measurement Accuracy
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Appendix III: Measurement Accuracy
Parameter
Range
Accuracy
Two-dimension Measurement
Distance/depth
Full Screen
< ±5%
Area (Trace)
Full Screen
< ±10%
Area (Ellipse)
Full Screen
< ±10%
Angle
Full Screen
< ±3%
Time Motion (TM) Measurement
Depth
Full Screen
< ± 5%
Time
Timeline display
< ± 5%
Heart rate
Timeline display
< ± 5%
Volume Measurement
Volume
Full Screen
< ±15%
PW measurement
Velocity
10-200cm/s
When angle ≤60° , < ±10%
CW measurement
Velocity
10-200cm/s
When angle ≤60° , < ±10%