MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202521015328 A) filed by Rungta International Skills University; Rungta College Of Engineering & Technology; and Rungta College Of Pharmaceutical Sciences And Research on February 22, 2025, for Handheld Ai-Powered Device For Non-Invasive Early Detection Of Oral Precancerous Lesions.

Inventors include Prof. Sonal Yadav; Deepak Kumar; Mukesh Addi; Amresh Kumar Yadav; Raj Kumar Gupta; Likesh Kumar Sahu; Chunendra Sahu; Abhay Sharma; Sudishta Kumar Yadav; and Shreyansh Gupta.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: Handheld AI-Powered Device for Non-Invasive Early Detection of Oral Precancerous Lesions This invention describes handheld, AI-enhanced multispectral imaging device designed for the non-invasive, real-time detection of oral potentially malignant disorders (OPMD). Integrating near-infrared (NIR) and auto-fluorescence imaging technologies, the device captures detailed tissue images to identify early signs of precancerous conditions. An embedded AI diagnostic module analyzes these images against a comprehensive database, enhancing diagnostic accuracy by highlighting suspicious areas. Equipped with a high-resolution display, the device provides immediate visual feedback to healthcare professionals, facilitating timely intervention. Wireless connectivity supports seamless data transfer to electronic health records and medical databases, ensuring efficient patient management. This portable, battery-powered device is optimized for both clinical and field use, offering a significant advancement in early oral cancer detection and patient care.

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