MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202611092196 A) filed by Tulas Institute on July 29, 2026, for A Wearable Device For Monitoring Oxygen Saturation In Sports Activities.

Inventors include Dr. Priya Matta; and Dr. Sanjeev Kumar Solanki.

The application for the patent was published on September 18, 2026, under issue no. 38/2026.

Abstract: A wearable device monitors oxygen saturation during sports activities using coordinated optical, contact, motion, ambient-light, and temperature sensing. A conformable interface stabilizes tissue coupling while contextual processing distinguishes usable pulsatile information from movement disturbance. Qualified wavelength signals are fused to produce an oxygen saturation value and an associated confidence state. Activity-aware threshold logic controls visual or tactile notification, and adaptive acquisition reduces energy consumption. Session records retain physiological trends, activity context, and quality information for secure transfer to an authorized external system.

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