MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641061187 A) filed by Salem College Of Engineering And Technology on May 14, 2026, for Non Invasive Glucose Monitoring Device Using Optical Sensor Technology.
Inventors include Divyabharathi S; Karthika S; Karthikeyan K; Kowsalya S; Mahalakshmi D; Maithili E; Manisha R; and Manogaran T.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: A non-invasive glucose monitoring device using optical sensor technology enables painless blood sugar measurement. The system uses optical sensors to analyze glucose levels through the skin. Light-based signals interact with blood components to obtain measurement data. The captured signals are processed using a microcontroller. Advanced algorithms convert optical readings into glucose values. Continuous monitoring helps track glucose variations in real time. The device eliminates the need for finger-prick blood samples. Non-invasive operation improves patient comfort and compliance. Wireless connectivity allows data transmission to mobile applications. Alerts are generated when glucose levels exceed safe limits. Data logging supports long-term diabetes management. The compact wearable design ensures portability and ease of use. Low power consumption enables extended operation. The solution reduces infection risk associated with invasive methods. This intelligent monitoring device provides a safe and convenient approach for non-invasive glucose measurement.
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