Iron is an essential trace element in biological cells. The concentration of the element and its so-called redox state—it can ...

Apple removed blood oxygen monitoring from the Apple Watch in early 2024. Somebody has to blink for it to return, and it looks like neither Masimo nor Apple are going to budge. Blood oxygen monitoring ...

The Index is a $170 armband that can track your sleep so you don’t have to wear a watch to bed. Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and ...

Huawei has launched the Band 9 fitness tracker in India. It comes as the successor to Huawei Band 8, which made its debut last year. The Band 9 features a 2.5D AMOLED display, a SpO2 sensor, and up to ...

Starting today, Apple will sell the Series 9 and Ultra 2 smartwatches without the blood oxygen feature in the United States. As reported by Bloomberg and independently confirmed by IGN, the news comes ...

It all revolves around a patent battle with medical device maker Masimo over the SpO2 sensor. It all revolves around a patent battle with medical device maker Masimo over the SpO2 sensor. is a senior ...

GE HealthCare is warning healthcare providers that tens of thousands of its TruSignal pulse oximeters sold in the last few years could potentially put hospitalized patients at risk of a worsened ...

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 ...

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 ...