The common medical devices don’t work as well for Black patients. The FDA is now trying to do something about it.

Due to the built-in battery and the charger stand ... the memory and the saturation dependent pulse tone. The pulse tone can be switched off and has an adjustable volume. For documentation ...

We’re always looking for interesting biohacks here on Hackaday, and this new research article describing a calibrated pulse oximeter for different skin tones really caught our attention.

The Food and Drug Administration on Monday bolstered its recommendations for pulse oximeter testing following public uproar over how inaccurate readings led to different medical care for patients ...