Cardiology · ECG · Echo · Cath lab · Critical care
Learn the heart,
beat by beat.
Practical tools for cardiology and critical care trainees: an interactive ECG atlas, a quick-reference echo cheatsheet, a coronary angiography simulator and a bedside cardiogenic shock simulator.
Interactive atlas
Ventriculus ECG
Change the heart and watch every lead answer. One heart vector drives all twelve leads, from the basics to arrhythmias.
Waves & intervalsAxis dialAtrial patternsPractice questions
Open the atlas
ecg.ventriculus.org
ecg.ventriculus.org
→
Reference
TTE Cheatsheet
Views, measurements and normal values for transthoracic echo, organized for fast lookup at the scanner.
Standard viewsChamber quantificationValvesHemodynamics
Open cheatsheet
echo.ventriculus.org
echo.ventriculus.org
→
Simulator
Ventriculus Cath
A coronary angiography simulator. Drive the C-arm and table, inject contrast, and read lesions on real anatomy with physics-based fluoroscopy.
Standard views3D heart15 lesion casesTutorial & practice
Enter the cath lab
cath.ventriculus.org
cath.ventriculus.org
→
Simulator
VentriculusSIM
An immersive bedside cardiogenic shock simulator. Read the monitor, titrate pressors and devices, and manage the patient in real time.
Live hemodynamicsCase scenariosMCS & inotropes
Launch simulator
Free account required
Free account required
→