Dr Martin J Tobin discusses health disparities related to pulse oximeter accuracy and the need for improvement to make health care equitable.

Objective To evaluate if qualitative visual detection of pulsus paradoxus (PP) on the pulse oximeter plethysmograph can predict outcomes for children with moderate to severe respiratory distress in a ...

Article citations More>> Shelley, K. and Shelley, S. (2001) Pulse Oximeter Waveform: Photoelectric Plethysmography. In: Lake, C., Hines, R. and Blitt, C., Eds., Clinical Monitoring, W.B. Saunders ...

Shelley, K. and Shelley, S. (2001) Pulse Oximeter Waveform Photoelectric Plethysmography. In Lake, C., Hines, R. and Blitt, C., Eds., Clinical Monitoring, W.B. Saunders Company, 420-428. - References ...

The Innovo Deluxe iP900AP Fingertip Pulse Oximeter comes with some useful features like the Plethysmograph and Perfusion Index (PI) that help in giving more accurate readings. The manufacturer points ...

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 ...

Masimo's (MASI) MightySat Medical Pulse Oximeter receives FDA clearance, which makes it the first FDA-approved pulse oximeter to be available OTC.

The longstanding problem of pulse oximeters providing less-accurate readings for people with dark skin tones got another look Friday from a panel of experts for the US Food and Drug Administration.

Consumer Reports investigates pulse oximeters, which don't work as well for people with dark skin, and reviews the work being done to improve these medical devices.

In this project, we will make a DIY pulse oximeter using Arduino. This Pulse Oximeter that measures Oxygen Saturation blood also measures HeartBeat rate just using your finger.

Pulse oximeters became critical during the COVID-19 pandemic, but studies show they were less effective on people with darker skin.