This is my own design of Nanohack v1 Mask from copper3d:
https://copper3d.com/hackthepandemic/ the v1: https://www.thingiverse.com/thing:4231069I find a couple of things to improve so i try to contribute to the development with this one.
IMPROVEMENTS:
Two Filters with more airflow.
Better design of the nose, because the original one has air leaks, a little bigger...
Improve the design of the elastic band anchor, adding two holes to use for example with flexible material filament (using it as strap)
Changes in the thread.
Please, share your prints and provide feedback!
Thanks
UPDATE 1/04/2020Tested by a nurse with good feelings. Good breeze and good fitting
Recomended to use nonwoven fabric as filter
Cut the filter in 45cm diameter, see the in pictures how to install it
Accept up 3 layers of filter
UPDATE 4/04/2020| filter_fixing_ring.STL | 48.5KB | |
| Nanohack_mod_by_anlosay.stl | 4.8MB | |
| Nanohack_mod__by_anlosay_lowres.STL | 1.2MB | |
| Nanohack_mod___tapa.stl | 4.0MB | |
| Nanohack_mod___tapa_lowres.STL | 1.7MB |
