Hypoxemia went undetected in 0.8% of critically ill Asian patients when oxygen saturation was measured via pulse oximetry (SpO2) vs SaO2.

Smartwatches lead the PPG biosensors product category, commanding a value share of 42.8% in 2025. These devices are not only consumer-friendly but also increasingly equipped with FDA-cleared biosensor ...

Connected patches can be used to monitor vital patient parameters in real time, including heart rate, oxygen saturation, ...