Chison ECO 3 EXPERT - Page 100

ECO 3 EXPERT Ultrasound Diagnostic System
Page 91 / 191
Meas. Menu
Submenu
Unit
Meas. Method/
Meas. Formula
R-R interval
bpm
MR Vmax
cm/s
Refer to M speed meas.
MR Vmax Pressure
mmHg
Formula:
Pressure ＝
4×Vmax×Vmax/10000
MR TVI
cm
TV
TV Manual Trace Vs
cm/s
Refer to M speed meas.
TV Manual Trace PPG
mmHg
Formula:
PPG＝4×Vs×Vs/10000
TV Manual Trace
VMean
cm/s
Refer to M speed meas.
TV Manual Trace MPG
mmHg
Formula:
MPG ＝
4×VMean×VMean/10000
TV Manual Trace TVI
cm
TV PHT VPeak
cm/s
Refer to M speed meas.
TV PHT Pressure
mmHg
Formula:
PPG＝4×VPeak×VPeak/10000
TV PHT Slope
cm/s
2
TV PHT
s
TV PHT Area
cm
2
Formula:
220/ TV PHT
R-R interval
bpm
TR Manual Trace Vs
cm/s
Refer to M speed meas.
TR Manual Trace PPG
mmHg
Formula:
PPG＝4×Vs×Vs/10000
TR Manual Trace
VMean
cm/s
Refer to M speed meas.
TR Manual Trace MPG
mmHg
Formula:
MPG ＝
4×VMean×VMean/10000
TR Manual Trace TVI
cm
TR Vmax
cm/s
Refer to M speed meas.
TR Vmax Pressure
mmHg
Formula:
Pressure ＝
4×Vmax×Vmax/10000
TR TVI
cm
PV
InFlow Velocity
cm/s
Refer to M speed meas.
InFlow Pressure
mmHg
Formula:
Pressure ＝
4×Velocity×Velocity/10000
PV Diam
cm
Refer to B distance meas.