Objectives To assess the accuracy of oxygen saturations measured by a pulse oximeter finger probe ... Saturations were recorded using a Masimo Rad5v oximeter for finger probe on the finger, finger ...

But in addition to the standard pulse oximeter hardware, they also include a TCS34725 color sensor to quantify the user’s skin tone. So what’s the issue? Well, the researchers mentioned ...

Pulse oximetry has been suggested as ... Methods: A prototype reflectance oximeter utilizing two LEDs and a sensor imbedded in an adhesive patch comparable to a standard ECG lead was studied.