GE HealthCare is recalling 7559 TruSignal arterial oxygen saturation (SpO2) sensors because of problems that may reduce defibrillation energy, expose patients to unintended voltage, or give inaccurate ...

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 ...

The USPTO has published a patent for 'three-wavelength pulse oximetry', filed by Garmin in 2020. The new style of sensor could make its way into commercially-available smartwatches, although Garmin is ...

Please provide your email address to receive an email when new articles are posted on . GE HealthCare recalled its SpO2 sensors due to a malfunction that may reduce defibrillation energy without ...