Cam based ventilator designed to fit directly on an BVM, on the patient.
The COSV - Cam Open Source Ventilator project is open source hardware. This github repository hosts the OpenSCAD source and the rendered STL images for quick access.
Hardware designs (schematics and CAD) files are licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License and follow the terms of the OSHW (Open-source hardware) Statement of Principles 1.0.