JPL designed 3D and tested printed respirators to help with the COVID-19 pandemic response.

Low cost powered air-purifying respirator (PAPR).

e-AR - Emergency Ventilator

Um projeto Brasileiro para combate ao COVID19.

A vacuum powered DIY Ventilator, all parts and valves 3D printed or from household stores, no electronics.

Arduino low cost respirator to assist coronavirus crisis.

Modular Respirator

VENTIVIDA COMPRESSOR articulado SUBSTITUTO imediato DE RESPIRADOR para a pandemia de covid-19

The Masked Man iOS app - surgical mask and respirator data from the FDA and CDC

respirator

Extension shields for A.R.M.E.E emergency respirator

The Masked Manual app - Python backend for querying surgical masks, respirators from FDA, CDC

STL files from the concept

A Build It Yourself Powered Air Purifying Respirator made from readily available and relatively low cost parts.