Kromasens introduces oxygen measuring tech
The new approach to measuring blood oxygen saturation aims to address the bias issue in readings among individuals with darker skin tones. Researchers have developed a wrist-worn device called "CromaSense," which utilizes photo-plethysmography (PPG) technology to accurately and unbiasedly measure oxygen levels, heart rate, and respiration. The study demonstrated that this new device achieves an accuracy close to 2.87% when compared to traditional reference oximeters. Its effectiveness is especially improved at low oxygen levels, enhancing the reliability of its measurements and providing more equitable and precise health monitoring technologies for everyone.
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