Cardiology 6-13
Operating Procedures
1. Select [S-P Ellipse] in the measurement menu.
2. In apical long-axis view at end-diastole, measure the following parameters:
LVLd apical
LVAd apical
EDV value is then calculated.
3. In apical long-axis view at end-systole, measure the following parameters:
LVLs apical
LVAs apical
ESV value is then calculated.
The system calculates SV and EF;
If height and weight have been input already, SI, EDV Index and ESV Index are calculated.
4. Using touch screen knob to select HR source: ECG or input.
The CO and CI are calculated automatically.
B-P Ellipse
Study Items
Tools Descriptions Operations
LVIDd
Left Ventricular Internal Diameter at End-
diastole
Distance in 2D General
Measurements
LVIDs
Left Ventricular Internal Diameter at End-
systole
LVAd sax MV
Left Ventricular Area at Mitral Valve level at
End-diastole in Short-axis view
Area in 2D General
Measurements
LVAs sax MV
Left Ventricular Area at Mitral Valve level at
End-systole in Short-axis view
LVAd apical
Left Ventricular Long-axis Area at End-diastole
in apical view
LVAs apical
Left Ventricular Long-axis Area at end-systole in
apical view
HR Heart Rate
Obtained by ECG or input
directly
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