Surgical Mask Retainer - to provide better sealing

thingiverse

A good ASTM level surgical mask delivers PFE of at least 95%, comparable to that of the N95. The challenge lies in ensuring a tight seal around the face, which is often compromised. This design aims to address this issue with a retainer that enhances facial sealing. Please note that it has not been certified by any hospitals or health organizations and should be considered a last resort when proper N95 masks are in short supply. The design was created based on my own facial structure. My personal experience suggests that securing the surgical mask snugly around the face can impede breathing. I strongly advise printing these retainers at 100% infill for easy cleaning purposes. My own model was printed with PETG, chosen for its flexibility and food-safe properties. Constructive feedback is encouraged; I simply wish to contribute to this effort.