UCLouvain
" Breath4Life is a voluntary, non-profit, and open source effort by a distributed team of engineers, doctors, industry players, to design, test and spread medical ventilators - low cost but as close as possible to existing medical devices. Starting from international standards and guidances, we designed and tested successfully functional prototypes with Volume Controlled Ventilation for intubated patients. We now focus on more advanced modes (including respiratory assistance for patients breathing spontaneously), on intensive testing, and on writing the documentation required for supporting partners around the world to adapt, build and validate their replica. "
Contact: http://breath4life.org/