What: This project intends to create a low budget and portable device that can effectively use UVGI and dry heat to disinfect face masks from SARS-CoV virions and that can be easily reproduced by people who need it. 

Why: FFP1 and FFP2 masks are indispensable protective elements during epidemics. They are intended for single-use, but during a crisis the re-usage is inevitable and disinfection mechanisms are required (1)⁠. During the ongoing SARS-CoV-2 pandemics, hospitals, healthcare centers, and research facilities have implemented different mechanisms of disinfection for these masks, usually involving ultraviolet germicidal irradiation (UVGI) and/or heat of some sort. Nonetheless, these methods are not available to many vulnerable parts of the population, where nonetheless, due to shortage, the re-usage of these masks has become the only option. The need for a viable method of disinfection of face masks is further increased by evidence of SARS-CoV-2 being extremely stable on the surface of surgical masks even after 7 days (2)⁠. 

http://www.needlab.org/face-masks-disinfection-device

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