sp02 “mask”¶
A proposal to make “mask, or filter holder”
1. paper prototyping¶
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2. modeling in fusion360¶
( sketch )
3. laser cutting¶
0.2 mm PET (polyethylene terephthalate) plate
As a filter, I tried “antibacterial wet tissue paper”.
| combine two of them | put “antibacterial wet tissue paper” between the PET plates |
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| antibacterial wet tissue paper | |
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4. PROs & CONs¶
PROs
- easy to make
- effective to avoid splash
- effective to avoid touching the filter media unlike the conventional masks, preventing viruses and bacteria from propagating in the mask
CONs
- filtering performance is depending upon the filter material, and seal condition with face
- ( in this case ) filtering performance of “antibacterial wet tissue paper” is doubtful. ( but, “wet” thing might be effective to catch the small particles in the air )
5. Links to Files¶
“mask.dxf” download