CourseKardio Beta

Interactive learning

See it. Change it. Understand it.

Six simulators. Explore cardiac signals, anatomy and imaging — at your own pace.

Simulated twelve-lead ECG on a calibrated grid
Simulator preview

Rhythm & morphology

ECG

Change rhythms and parameters. See how each change shapes the twelve leads.

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Schematic four-chamber heart model in the echo simulator
Simulator preview

Anatomy & hemodynamics

Echo

Explore the cardiac cycle and connect chamber motion with pressure and flow.

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Synthetic ECG, His and coronary sinus signals on the electrophysiology workstation
Simulator preview

Conduction & stimulation

Electrophysiology

Follow intracardiac signals and explore the timing of electrical conduction.

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Coronary projection alongside a spatial C-arm model
Simulator preview

Coronary anatomy & projections

Cardiac catheterization

Rotate the C-arm. Compare coronary projections and understand overlap.

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Synthetic OCT and IVUS cross sections of a virtual coronary vessel
Simulator preview

Intravascular imaging

OCT & IVUS

Move through a virtual vessel and compare OCT and IVUS cross sections.

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Synthetic ventricular electrogram and pacemaker markers
Simulator preview

Capture & Sensing

Device interrogation

Interrogate a virtual VVI pacemaker. Adjust output and sensitivity, then interpret the signals.

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All previews show simulated teaching examples. Explore the learning chapters →