What you practice
Visual EF estimation, anchor-based comparison, and recognition of low, mid-range, and preserved systolic function patterns.
Free Tool
LV Ejection Fraction Trainer for Echocardiography
Practice visual estimation of left ventricular ejection fraction from echo clips, calibrate your range recognition, and build faster pattern recognition before you move back to the scanner.
How it works
Study reference clips first, then switch to the interactive quiz and classify new clips by EF range.
Who it is for
Physicians and sonographers who want deliberate practice in echocardiography without installing additional software.
FAQ
Quick answers before you start
What does this trainer help you practice?
It helps physicians practice visual estimation of left ventricular ejection fraction, calibrate EF range recognition, and improve echocardiography pattern recognition.
How does the trainer work?
You first review anchor clips with known EF ranges, then move to the interactive quiz and classify new clips by ejection fraction range.
Do I need to install anything?
No. The trainer runs in the browser and can be used as a standalone web tool.