Chison ECO 2 - PW Abdomen Measurement; PW ob Measurement

ECO 2 Ultrasound Diagnostic System
Page 87 / 189
Meas.
Menu
Submenu
Unit
Meas. Method/
Meas. Formula
AR Trace PPG
mmHg
Formula:
PPG＝4×Vs×Vs/10000
AR Trace VMean
cm/s
Refer to M speed meas.
AR Trace MPG
mmHg
Formula:
MPG＝4×VMean×VMean/10000
AR Vmax Velocity
cm/s
Refer to M speed meas.
AR Vmax Pressure
mmHg
Formula:
Pressure＝4×Velocity×Velocity/10000
AR PHT VPeak
cm/s
Refer to M speed meas.
AR PHT Pressure
mmHg
Formula:
Pressure＝4×VPeak×VPeak/10000
AR PHT Slope
cm/s
2
AR PHT
S
AR PHT Area
cm
2
Formula:220/ AV PHT
MV
EPeak
cm/s
Refer to M speed meas.
EPeak Pressure
mmHg
Formula:
Pressure＝4×EPeak×EPeak/10000
APeak
cm/s
Refer to M speed meas.
APeak Pressure
mmHg
Formula:
Pressure＝4×APeak×APeak/10000
E/A
%
Formula:EPeak/ APeak*100
MV VPeak
cm/s
Refer to M speed meas.
MV PHT Pressure
mmHg
Formula:
Pressure＝4×VPeak×VPeak/10000
MV PHT Slope
cm/s
2
MV PHT
S
MV PHT Area
cm
2
Formula:220/ MV PHT
E Dur
S
Refer to M time meas.
A Dur
S
Refer to M time meas.
IRT
S
Refer to M time meas.
MV Diam
Cm
Refer to B distance meas.
MV Area
cm
2
Refer to B trace meas.
MV Trace Vs
cm/s
Refer to M speed meas.
MV Trace PPG
mmHg
Formula:
PPG＝4×Vs×Vs/10000
MV Trace VMean
cm/s
Refer to M speed meas.