Snorkel Mask PAPR

thingiverse

Disclaimer: I create this project as a means of protecting myself from potential exposure to COVID-19. I am not a qualified designer of medical equipment, but I provide these files with the hope that they may be useful to someone. Please feel free to use, remix, and redistribute this work. If you plan to charge money for it, kindly contact me for permission. **WORK IN PROGRESS** This adapter is designed to fit a blower fan and filter assembly to a snorkel mask available on Amazon (it may also fit other models): https://www.amazon.com/gp/product/B07YFPHJCJ The blower fan used in this project can be found here: https://www.amazon.com/gp/product/B07RMJC9NT As it stands, the adapter provides a decent seal from the blower fan to the mask, allowing for cool, filtered air. To assemble, print all parts in place, secure the filter mount to the fan, stretch a piece of filter material over the top, and attach it with the cap. However, outflow filtering has not yet been implemented (that's next). The model is intended to be printed in place, assuming your printer can handle approximately 60-degree overhangs. To complete this project: * Add inflow filtration * Implement outflow filtration * Provide a means for batteries and controls/monitoring * Conduct thorough testing * Reduce overhangs to 45 degrees or less