MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202621106407 A) filed by Rishiraj College Of Dental Sciences And Research Centre on September 03, 2026, for Tooth Health Risk Evaluation Device.

Inventors include Dr. Ashutosh Dubey; Dr. Juhi Dubey; Dr. Babita Niranjan; Dr. Omkar Dhumal; Dr. Sejal Ameriya; and Dr. Gautam Pawar.

The application for the patent was published on October 23, 2026, under issue no. 43/2026.

Abstract: A tooth health risk evaluation device, comprising a body 101 having a handle 102 configured to be gripped by a user, a removable thread 104 stretched across an opening of a C-shaped member 103 arranged at a distal end of the body 101 to collect biofilm samples from between teeth during flossing, a sensing unit integrated on an inner side of the C-shaped member 103 to detect biochemical parameters, a control unit operatively coupled with an artificial intelligence model comprising a convolutional neural network configured to analyze the biochemical parameters associated with individual interdental sites and generate a tooth-by-tooth risk map identifying interproximal regions at risk of caries, and a communication module configured to wirelessly transmit the risk map to a computing unit having a user interface for site-specific display and alerts.

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