Mindray DC-8 EXP

Cardiology 6-31
 Study Items
Tools Descriptions Operations
TV C-O dur Tricuspid Valve close-open Duration
Time in Doppler General
Measurements
RVET Right Ventricular Ejection Time
 Study Results
Except for values in upper table, the following results can be obtained in this study:
Tools Descriptions Formulae
RVIMP
Right Ventricular Index of
Myocardial Performance
RVET(s)
RVET(s)-dur(s) O-C TV
it)RVIMP(Noun =
 Operating Procedures
See table above for methods and formulae of the measurement items.
6.4.3.11 Qp/Qs
Flow ration of pulmonary circulation and systemic circulation.
 Study Items
Tools Descriptions Operations
RVOT Diam Right Ventricular Outflow Tract Diameter
Distance in 2D General
Measurements
LVOT Diam Left ventricular outflow tract diameter
RVOT VTI
Right ventricular outflow tract velocity-time
integral
D Trace in Doppler General
Measurements
LVOT VTI
Left ventricular outflow tract velocity-time
integral
 Study Results
Except for values in upper table, the following results can be obtained in this study:
Item Description Operations
RVOT HR Right ventricular outflow tract heart rate
Obtained from RVOT VTI
measurement
RVOT SV
Right ventricular outflow tract stroke
volume
RVOT CO
Right ventricular outflow tract cardiac
output
RVOT SI Right ventricular outflow tract SV index
RVOT CI Right ventricular output tract CO index
LVOT HR Left ventricular outflow tract heart rate
Obtained from LVOT VTI
measurement
LVOT SV
Left ventricular outflow tract stroke
volume
LVOT SI
Left ventricular outflow tract SV index
LVOT CO
Left ventricular outflow tract cardiac
output
LVOT CI
Left ventricular output tract CO index