Corona Virus Emergency Mask (Covid19) by willy1067

Last crawled date: 4 years ago

PLEASE SHARE WITH FRIENDS, FAMILY and LOCALS
Made this last night from a file I found in the internet, and made some modifications,
probably will make a eye shield later this afternoon to share; along other few modifications, I am thinking of.
Place paper towels, fabric or some other sort of filter mesh before closing the filter lid.
(Please note this mask is a prototype and does not work, but using a vacuum bag fabric, will trap 90% of the particles. not as good as a n95 mask; but something is better than nothing.
Coronavirus has an average size of one micron, and the porosity of the 3d print permeates particles up to 8 microns so that the virus will enter anywhere.
Also includes a SVG for making these by hand with cardboard and paper towels, fabric, or other materials.
Also including a DXF CNC file to route another quick and easy version.
Stay tune and please share.
Test resultshttps://knowm.org/review-and-suggestions-for-copper-3d-nanohack-3d-printed-mask/