is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting on wearables, health tech, and more. Before coming to The Verge, she worked for Gizmodo ...

OBJECTIVES: Pulse oximetry is widely used in the NICU, but clinicians often distrust the displayed values during patient motion, i.e., questionable oxygen saturation (SpO 2) and pulse rate (PR) values ...

Pulse oximetry is a means for non-invasive monitoring of oxygen saturation in blood. It employs an indirect method of assessing these conditions immediately just by clipping a sensor onto your finger ...

Nonin Medical's LifeSense® multi-parameter monitor provides numeric EtCO2 and SpO2 values in addition to a continuous visual waveform — making it ideal for spot checks or continuous monitoring.

'A doctor-in-the-pocket at home and abroad' -- Patented technology that connects standard, low-cost medical sensors to smartphones and other mobile devices through the audio port 'has the potential to ...