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.

A lawsuit against pulse oximeter manufacturers and distributors is starting to create change. But experts say the FDA needs ...

Pulse oximetry is a quick and noninvasive test that measures the oxygen saturation level in your blood using a device called ...

Roots Community Health has sued 12 other firms, including GE Healthcare, CVS and Walgreens, and called for manufacturers and ...

Pulse oximeters have been used increasingly during the coronavirus pandemic in hospital and the community A device designed to spot early signs of dangerous falls in oxygen levels in Covid ...

Scientists have long known that pulse oximeters are less accurate when used for people with dark skin tones – and now, a new report offers some insight into just how much more inaccurate these ...

derived from analysis of the arterial waveform, the stroke volume variation (SVV) derived from pulse contour analysis and the variation of the amplitude of the pulse oximeter plethysmographic ...

Objective: Pulse oximeters are increasingly used for patient monitoring but are very prone to motion artifact. Newly developed instruments have lower false alarm rates (Bohnhorst&Poets ...

The late engineer Takuo Aoyagi has received the American Society of Anesthesiologists’ Honorary Member Award for developing the technology for pulse oximeters, which became a lifeline for COVID ...

Another vital part of the kit is a pulse oximeter, which [Aris] uses to make sure he’s getting enough oxygen. His O 2 saturation actually goes up from his baseline when the hood is on and ...

The clinical determination of the intravascular volume can be extremely difficult in critically ill and injured patients as well as those undergoing major surgery. This is problematic as fluid ...