MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202641048654 A) filed by Indian Institute Of Technology, Hyderabad, Telangana, on April 16, for 'a system and a method for predicting a postprandial glucose level.'

Inventor(s) include Aditya Koppula; Kousik Sarathy Sridharan; and Mohan Raghavan.

The application for the patent was published on May 1, under issue no. 18/2026.

According to the abstract released by the Intellectual Property India: "The present disclosure relates to a system (100) for predicting a postprandial glucose level. The system (100) includes at least one optical sensor (102) and a controller (106). The controller (106) is in communication with at least one optical sensor (102) and a glucose monitoring device (110) worn by a user. The controller (106) is configured to determine macronutrient composition and volumetric quantity of each food item upon segmentation and depth estimation of received image from at least one optical sensor (102), respectively, to generate a nutritional input vector. Further, the controller (106) may convolve the nutritional input vector using an Adaptive Impulse Response Function (AIRF). Furthermore, the controller (106) may predict a first glucose response curve based on the convolution of a nutritional input vector. Furthermore, the controller (106) is configured to update the prediction of the first glucose response curve and one or more parameters of the AIRF."

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