MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202611070445 A) filed by Thapar Institute Of Engineering & Technology on June 05, 2026, for Iot-Enabled Multi-Sensor System For Early Non-Invasive Screening And Monitoring Of Liver Disease.
Inventors include Dr. Rohit Ahuja; Dr. Paluck; Rishabh Suri; and Abheet Singh.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: IOT-ENABLED MULTI-SENSOR SYSTEM FOR EARLY NONINVASIVE SCREENING AND MONITORING OF LIVER DISEASE The present invention relates to a portable, low cost, non invasive system for early screening and continuous monitoring of liver health. The system integrates a skin colour sensor, a liver region infrared thermometer or thermal array, and a multi frequency skin impedance module to capture complementary surface biomarkers associated with jaundice, inflammation, perfusion changes and fatty infiltration. A microcontroller coordinates sensor acquisition, performs stabilization checks, computes statistical and quality features, and assembles standardized CSV/JSON records with patient metadata. The records are transmitted via wireless connectivity to a cloud or edge platform running machine learning models that estimate liver dysfunction risk and generate explainable reports. The invention overcomes limitations of invasive tests and high cost imaging by enabling field deployable, repeatable screening that complements conventional diagnostic pathways.
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