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Pufferfish: Open-Source Full-Featured Ventilator

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PufferFish is a rapidly manufacturable open-source full-featured ventilator.

Our goal is to develop a simple, mass manufacturable, ventilator that  supports COVID-19 patients globally.

We are developing an open-source ventilator that can support a COVID19 patient throughout the treatment and yet is simple to manufacture and can be built easily only using components that are available in large quantities, supplied in industries like automotive parts to avoid any reliance on already broken medical supply chains. 

Utah-Stanford Ventilator Project website (

Pufferfish website (Vent4Us has now merged efforts with Bruno2 to launch Pez-Globo)