MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641105590 A) filed by Saveetha Institute Of Medical And Technical Sciences on September 02, 2026, for Non-Invasive Glucose Monitoring Prototype.

Inventors include M. Mahesh; Dr Abdullah Mohan; K. Manikandan; and Dr Ramya Mohan.

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

Abstract: The Non-Invasive Glucose Monitoring Prototype System is an advanced healthcare solution designed to monitor and analyse blood glucose levels in real time without the need for invasive finger-prick methods, leveraging smart sensing and wireless communication technologies. Utilizing optical signals obtained from sensors such as the MAX30102, the system captures physiological parameters through photoplethysmography (PPG) and applies advanced Al algorithms to estimate glucose levels accurately even under varying biological conditions. This real-time processing is enabled by edge computing on microcontrollers like the ESP32, which reduces latency by performing initial data analysis close to the sensor before transmitting processed information to a connected application or cloud dashboard. This innovative system offers a comprehensive monitoring platform with a user-friendly interface that displays real-time glucose readings, trends, and alerts, assisting users in effective diabetes management and preventive care. Its scalable architecture allows integration with wearable devices and remote health monitoring systems, while wireless connectivity ensures seamless and continuous data transmission. The system also incorporates environmental sensing and calibration techniques to improve accuracy and reliability across different usage conditions. Future enhancements envision predictive analytics for early detection of glucose fluctuations and integration with smart healthcare ecosystems, making it a versatile and impactful solution for next-generation digital health and personalized medicine.

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