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The Racialized History of the Spirometer

A spirometer is a medical device often used to assess respiratory function and diagnose respiratory diseases, including asthma, chronic obstructive pulmonary disease, and asbestosis.1 To use the device, you inhale and exhale as deeply as possible into a breathing tube attached to the spirometer itself, which measures your forced vital capacity (the maximum amount of … Continue reading “The Racialized History of the Spirometer”

Are pulse ox devices racist?

Black communities are already faced with substandard healthcare, so when a medical device that monitors vital signs, such as the pulse ox, is developed without Black and dark-skinned people in mind, it is much more than just a design flaw.

To pulse ox, or not to pulse ox?

Another day, another COVID-19 discussion…  With each passing week, we are learning more and more about how to deal with this pandemic, both individually and as a community. We are now well-versed with preventative measures like washing our hands frequently and wearing masks, but what happens if you actually start feeling sick? While the symptoms … Continue reading “To pulse ox, or not to pulse ox?”

Can you really hack a ventilator?

“What did Elon Musk say this time?”: COVID-19 Edition A few weeks ago, Elon Musk promised to purchase and send ventilators to hospitals experiencing equipment shortages. He faced backlash from the media after one of the hardest-hit hospitals in Queens, New York, tweeted a picture featuring one of the “ventilators” he sent – actually a … Continue reading “Can you really hack a ventilator?”

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