B-K Medical Pro Focus 2202, Руководство пользователя

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282 Chapter 19
Measurement Description Measuring Tool
General
V1, V2 Velocity at position of marker 1 or 2 1 marker for each
V1/V2 V1/V2 1 marker for each
dV Velocity difference 2 markers
Acc 2 markers
HR (3) Heart rate (based on 3 cycles) 2 vertical lines
Mitral Valve D
PFV MV Peak Flow Velocity, Mitral Valve Freehand
PFV LA Peak Flow Velocity, Left Atrium 1 marker
VTI MV Mitral Valve Velocity Time Integral 2 vertical lines
PHT MV Mitral Valve Pressure Half Time 2 markers
Acc T Flow Acceleration Time 2 vertical lines
Dec T Flow Deceleration Time 2 vertical lines
ET Ejection Time 2 vertical lines
Aortic Valve D
PFV AV Aortic Valve Peak Flow Velocity 1 marker
VTI AV Aortic Valve Velocity Time Integral Freehand
ET Ejection Time 2 vertical lines
PFV LVOT Left Ventricle Outflow Tract Peak Flow
Velocity 1 marker
VTI LVOT Left Ventricle Outflow Tract Velocity Time
Integral Freehand between two
vertical lines
LVOT diameter s Left Ventricle Outflow Tract Diameter,
systole Freehand between two
vertical lines
Pulmonic Valve D
PFV PV Pulmonic Valve Peak Flow Velocity Freehand
VTI PV Pulmonic Valve Velocity Time Integral 2 markers
RVOT diameter s Right Ventricle Outflow Tract Diameter,
systole 2 markers (in B-mode
image)
Tricuspidal Valve
PFV TV Tricuspid Valve Peak Flow Velocity Freehand