Independent builder

Pump & Circuit

Adjust a simulated circulation and follow how pressure, flow and volume respond.

By Kaido Paapstel, Pump & Circuit

Visit Pump & Circuitpumpandcircuit.com · opens an independent site in a new tab

A simplified mechanistic model of the heart and circulation with normal, HFrEF and HFpEF baselines. Sliders change filling, pump, vascular load, rate, rhythm and oxygen; interventions such as fluid can be applied; cases and a demo guide the learner. Readouts include pressure-volume loops, waveforms and trends.

• Simulator
• HF and Shock

Topics

Cardiac physiology, Invasive hemodynamics, Heart failure and shock

Available on

Web · Free

Where it lives

Heart Failure and Shock Unit (also Cath Lab)

Looked at

Nov 4, 2026