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• Hemodynamics Setting
Hemodynamics Setting
Parameters to be set for hemodynamics calculation:
•
C.O.
: cardiac output.
•
MAP
: mean artery pressure.
•
Height
: patient’s height.
•
MVP
: mean vein pressure.
•
Weight
: patient’s weight.
•
PAW
: pulmonary artery wedge pressure
•
HR
: heart rate.
•
CVP
: central vein pressure.
•
LVD
: left ventricle diameter.
Description of hemodynamics calculation result and their formulas:
Result
Description
Formula
Unit
CI
Cardiac function Index
C.O. / BSA
liters/min/m
2
SV
Stroke Volume
C.O. / HR*1000
ml
SVI
Stroke Volume Index
SV / BSA
ml/m
2
SVR
Systemic Vascular Resistance
79.96 *(MAP - CVP)/C.O.
dynes·sec/cm
-5
SVRI
Systemic Vascular Resistance Index
SVR*BSA
dynes·sec/cm
-5
/m
2
PVR
Pulmonary Vascular Resistance
79.96 *(paMAP - PAWP)/C.O.
dynes·sec/cm
-5
PVRI
Pulmonary Vascular Resistance Index
PVR*BSA
dynes·sec/cm
-5
/m
2
LCW
Left Cardiac Work
0.0136*MAP*C.O.
kg-m
LCWI
Left Cardiac Work Index
LCW/BSA
kg-m/m
2
LVSW
Left Ventricle Stroke Work
0.0136*MAP*SV
g·m
LVSWI
Left Ventricle Stroke Work Index
LVSW/BSA
g·m/m
2
RCW
Right Cardiac Work
0.0136 * paMAP * C.O.
kg-m
RCWI
Right Cardiac Work Index
RCW/BSA
kg-m/m
2
RVSW
Right Ventricle Stroke Work
0.0136*paMAP*SV
g·m
RVSWI
Right Ventricle Stroke Work Index
RVSW/BSA
g·m/m
2
EF
Ejection Fraction
(SV/t)*100
m
2
Note: BSA (Body Surface Area) = 0.006*0.0128*weight-0.1529
t = ( 7.0 / ( 2.4 + lv_d/10 ) ) * lv_d * lv_d * lv_d / 1000 (lv_d: left ventricle diameter)
Summary of Contents for 35145
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Page 13: ...13 SERIE IV 11 Vista anteriore Vista posteriore Modulo esteso Lato sinistro Lato destro...
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Page 148: ...12 SERIES III 11 Front view Rear view Left view Right view...
Page 149: ...13 SERIES IV 11 Front view Rear view Extended Module Left view Right view...
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