MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202541124584 A) filed by Amrita Vishwa Vidyapeetham, Kollam, Kerala, on Dec. 10, 2025, for 'an intelligent system for non-invasive measurement and computation of cholesterol and a method thereof.'
Inventor(s) include Ramesh, Maneesha Vinodini; Menon, Ka Unnikrishna; Pathinarupothi, Rahul Krishnan; Chandran B, Arsha; and Padmavilochanan, Durga.
The application for the patent was published on Feb. 13, under issue no. 07/2026.
According to the abstract released by the Intellectual Property India: "An Intelligent System for Non-Invasive Measurement and Computation of Cholesterol and a Method thereof" Present invention introduces an intelligent system (S) for non-invasive measurement and computation of cholesterol and a method thereof. The invention uses PPG signals in conjunction with signal processing, machine learning techniques and cloud-based analytics integrated within IoMT wearable devices, for non-invasive computation of cholesterol. The system (S) comprises of a data acquisition module (D) for acquiring data of Subject (P), a cloud analytics and storage module (A) for processing and analysis and a clinician control centre module (C) for sharing the predicted cholesterol parameters. Method of the invention comprises of steps of acquiring PPG data using PPG sensor, processing and analysis of data using machine learning tools and providing cholesterol prediction to the clinician and the subjects etc. This invention provides a precise, reliable, and cost-effective non-invasive system for regular cholesterol monitoring to facilitate early detection, timely intervention, and effective health management."
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