EigenFlow 2™
EigenFlow 2™ is a realistic, full functioning, wireless ECMO simulator.


A realistic, full functioning, wireless ECMO simulator,EigenFlow 2 offers in situ functionality to train ECMO specialists to recognize thrombosis, obstruction, embolism, and changes to lung and cardiac function.

  • Simulate Thrombus
    Generate variable flows and pressures with two variable controlled valves for inlet or outlet obstruction, thrombi, kinking, pump chatter, catheter malposition, and variable pre and post oxygenator pressures.
  • Simulate Air Embolus
    Inject small (5cc), medium (25cc), or large (50cc) emboli of free air into an ECMO circuit.  Train students when to spot and eliminate an embolus before it becomes fatal.
  • Simulate Hypovolemia
    Drain up to 1 liter of fluid into EigenFlow's internal reservoir then refill the circuit back up when you are done.
  • Simulate Blood Monitoring
    Display simulated vital blood parameters PaO2, SvO2, Hb, Hct, arterial and venous temperatures, and activated clotting time directly to the ECMO operator.
  • Simulate Cannulation
    The ECMO cannulation kit provides a realistic experience when training for an ECMO procedure. Surgeons now have an active part in the simulation. The ECMO neck pad allows for a surgical incision, cannulation of vessels and connection to the ECMO circuit for artificial blood transference through the machine.

At the heart of EigenFlow is an intuitive iOS interface available for free from the App Store. Rather than tethering control of the EigenFlow to desktop computers, we developed an intuitive iPhone/iPad app that wirelessly controls the EigenFlow. With one hand, controlling EigenFlow it allows control of manikin vitals with the other. EigenFlow connects wirelessly through Bluetooth, so you can control simulations from up to 100 feet.

EigenFlow 2 Advanced™ comes with 12 pre-written adult and 7 pre-written pediatric scenarios that can be used by your ECMO team to formalize your training, without the need to trend every blood parameter over time.
Each scenario comes with a background history of each patient as well as a state diagram detailing a scenario progression.
Here is a list of the following scenarios:


  • Cardiac Tamponade
  • Cardiogenic Shock
  • Differential Hypoxia
  • High Post-Oxygenator Pressure
  • High Pre-Oxygenator Pressure
  • Hypovolemia
  • Kinked Tubing
  • Oxygenator Failure
  • Pump Chatter
  • Venous Air Entrainment
  • Arterial Air Entrainment
  • VV ECMO Preparation


  • High Post-Oxygenator Pressure
  • High Pre-Oxygenator Pressure
  • High Better Bladder Pressure
  • Hypovolemia
  • Venous Air Entrainment
  • Arterial Air Entrainment
  • Oxygenator Failure


EigenFlow 2 Advanced™ includes:

  • EigenFlow 2 Advanced ECMO Simulator
  • iPod Touch preloaded with the EigenFlow Advanced app
  • 10″ LCD monitor
  • 6′ HDMI Cable
  • 15 pediatric/adult circuit acetal connectors
  • 2 CardioHelp connectors
  • zip ties
  • Rolling 1610 Pelican Case
  • EigenFlow 2 Advanced User Manual

EigenFlow™ is a product from CLR.

CLINICAL USE DISCLAIMER: EigenFlow™is licensed for use for educational purposes only. EigenFlow™ is not intended for clinical use.


Contact us to receive more information and to jointly analyze your needs, we will be glad to answer.

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Piazzale G. Biguzzi 20/1 - 47521 Cesena (FC)

Email [email protected]

Phone +39 0547 20630