3 ms·

This is pretty genius actually, why can't we have a forced induction machine e.g. portable HEPA filter on miniature box fan that pipes contaminant free air to s

by sizzle 7y ago

This is pretty genius actually, why can't we have a forced induction machine e.g. portable HEPA filter on miniature box fan that pipes contaminant free air to sealed mask with some removable gel sealant to get it flush with skin.

Johnny555 7y ago
I think you just described a standard PAPR (powered air purifying respirator) https://www.amazon.com/3M-Versaflo-Purifying-Respirator-TR-800-PSK/dp/B07J53RPT6/ https://www.amazon.com/3M-Versaflo-Purifying-Respirator-TR-8...
- 6510 7y ago
  Right, my idea was to just suspend a bag from the mask.