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Rapid Cooling Liquid Ventilation System to Increase Cardiac Arrest Survival Rates

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Imagine a way to cool down a patient's heart and brain almost instantly after a cardiac arrest to prevent permanent damage. Instead of air, this system uses a special breathable liquid that acts like a high-tech coolant for the lungs. It's like using a liquid-cooled radiator for the body to stop the 'fire' of reperfusion injury.

By the numbers
10,000
cardiac arrest patients saved per year in Europe by the end of the decade
4 M€
pre-Series A fund raising
The business problem

What needed solving

Post-cardiac arrest patients suffer from reperfusion injury, which significantly lowers survival rates. Current cooling methods may not be rapid or effective enough to protect the heart and brain immediately after resuscitation.

The solution

What was built

The Vent2Cool v2.1 medical device, which includes an improved liquid ventilator, a breathable circuit, and a recyclable breathable liquid called Liquid2Breathe.

Audience

Who needs this

Intensive Care Units (ICUs)Cardiac Arrest CentersEmergency Medical ServicesMedical Device Distributors
Business applications

Who can put this to work

Medical Device Manufacturing
enterprise
Target: Critical care equipment manufacturer

If you are a medical device manufacturer dealing with the need for better post-resuscitation care — this project developed the Vent2Cool device that induces ultra-rapid protective cooling. This could establish a new gold standard for cardiac arrest centers.

Healthcare Logistics
SME
Target: Medical consumable recycling firm

If you are a logistics company dealing with high medical waste from respiratory support — this project developed a process for recycling the Liquid2Breathe breathable liquid. This reduces the environmental impact and lowers operational costs.

Emergency Medicine
any
Target: Pre-hospital emergency service provider

If you are an emergency service provider dealing with low survival rates in the field — this project developed a miniaturized liquid ventilation technology. This strengthens the ability to provide advanced respiratory support during pre-hospital care.

Frequently asked

Quick answers

What is the expected cost impact of the technology?

Based on available project data, Orixha is industrializing and miniaturizing the technology specifically to reduce costs and environmental impact, particularly through the reprocessing of the breathable liquid.

Has the technology reached industrial scale?

The project has identified the process for recycling the breathable liquid at both pilot and industrial scale.

What is the IP or licensing status?

Based on available project data, the project focuses on the development of the Vent2Cool v2.1 system and the Liquid2Breathe liquid, though specific licensing terms are not mentioned.

What is the regulatory timeline for market entry?

The goal is to obtain the CE Mark for the Vent2Cool device in 2026, with a commercial launch in the EU following that.

When will the device be available for clinical use?

Two Vent2Cool v2 devices are expected to be delivered by the end of July 2024 for use in hospitals in Paris and Brussels by the end of the year.

Consortium

Who built it

The project is led by a single SME, ORIXHA, based in France. This 100% industry-led consortium indicates a strong drive toward commercialization rather than academic research, supported by a recent 4 M€ funding round from EIC Fund and BPI France.

How to reach the team

Contact ORIXHA (FR) regarding Vent2Cool clinical validation

Next steps

Talk to the team behind this work.

Contact us to explore partnerships for liquid ventilation applications.

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