Ask HN: Is anyone working on open source DIY artificial ventilators/respirators?
There's a possibility the spread of COVID-19 leads to a lot of people needing help to breathe and not enough equipment. Is anyone working on easy-to-build DIY versions? What are the requirements? - Made of ubiquitous simple components - Provides "clean" air - What flow rate? - What cadence? - What feedback mechanisms? Can it (or an operator) close the loop with cheap fingertip O2 sensors? What's the starting point - designs from the 1800s/1900s? 0 comments on Hacker News.
There's a possibility the spread of COVID-19 leads to a lot of people needing help to breathe and not enough equipment. Is anyone working on easy-to-build DIY versions? What are the requirements? - Made of ubiquitous simple components - Provides "clean" air - What flow rate? - What cadence? - What feedback mechanisms? Can it (or an operator) close the loop with cheap fingertip O2 sensors? What's the starting point - designs from the 1800s/1900s?
There's a possibility the spread of COVID-19 leads to a lot of people needing help to breathe and not enough equipment. Is anyone working on easy-to-build DIY versions? What are the requirements? - Made of ubiquitous simple components - Provides "clean" air - What flow rate? - What cadence? - What feedback mechanisms? Can it (or an operator) close the loop with cheap fingertip O2 sensors? What's the starting point - designs from the 1800s/1900s? 0 comments on Hacker News.
There's a possibility the spread of COVID-19 leads to a lot of people needing help to breathe and not enough equipment. Is anyone working on easy-to-build DIY versions? What are the requirements? - Made of ubiquitous simple components - Provides "clean" air - What flow rate? - What cadence? - What feedback mechanisms? Can it (or an operator) close the loop with cheap fingertip O2 sensors? What's the starting point - designs from the 1800s/1900s?
Hacker News story: Ask HN: Is anyone working on open source DIY artificial ventilators/respirators?
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March 04, 2020
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