MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541084270 A) filed by Gitam Deemed to Be University, Visakhapatnam, Andhra Pradesh, on Sept. 4, 2025, for 'system and method for continuous non-invasive sensing using reconfigurable ultra-low power electrochemical device.'
Inventor(s) include Titisha Chakraborty; Munmun Das; Ravi Kishore Bhagavatula; Ballary Jashwanth Rishi; and Vemparala Venkata Surya Satya Bharadwaj.
The application for the patent was published on Jan. 9, under issue no. 02/2026.
According to the abstract released by the Intellectual Property India: "Exemplary embodiments of the present disclosure relate to a system for continuous non-invasive sensing using a reconfigurable ultra-low power electrochemical device. The system comprises a current source configured to selectively operate in a reverse iontophoresis mode to extract biofluids non-invasively or in an electrochemical sensing mode to directly analyze liquid samples. A potentiostat applies a precise voltage across a working electrode, reference electrode, and counter electrode to generate an output voltage proportional to biomarker-specific electrochemical responses. A digital-to-analog converter provides controlled voltage sweeps, and an analog-to-digital converter converts the output voltage into digital data. Buffer circuits stabilize voltages to enhance signal accuracy, while a microcontroller processes the digital data, controls mode switching, and transmits processed biomarker information via wireless communication to a remote monitoring platform. Operating at less than 5V, the system enables real-time, continuous, and non-invasive biomarker detection."
Disclaimer: Curated by HT Syndication.
