When the World Health Organization declared COVID-19 a global pandemic on 11 March 2020, I found myself with unexpected time on my hands as surgeries were cancelled to augment capacity at Vancouver General Hospital in the event of a COVID surge. I leveraged my longstanding research collaboration with UBC engineering sciences and issued a call-to-action with former students, Dr Philip Edgcumbe, a UBC radiology resident and biomedical engineer, and Mr Alex Waslen, a UBC engineering student, to come up with an idea for a low-cost ventilator to address the anticipated worldwide shortage.
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