Northern Cleft FDN retweetet

Luckily we won't need to use these 3D printed valves locally, but I've tested them and they can drive a CPAP circuit from 10l/min oxygen.
Pleased to work with @LeedsUniEng on something that could be useful worldwide.
doi.org/10.1101/2020.0…
3D files in "Supplementary Info"
English
