MUMBAI, India, June 27 -- Intellectual Property India has published a patent application (202341088403 A) filed by L&T Technology Services Limited, Chennai, Tamil Nadu, on Dec. 22, 2023, for 'method and system for guiding navigation of an imaging tool.'

Inventor(s) include Akshaya Babu; Anusree Kareeparambath; and Rohan Jogihalli.

The application for the patent was published on June 27, under issue no. 26/2025.

According to the abstract released by the Intellectual Property India: "The disclosure relates to a method and system for guiding navigation of an imaging tool is disclosed. The method may include receiving a first three-dimensional (3D) model representative of a bronchial tree structure associated with lungs and a second 3D model representative of blood vessels associated with the lungs. The first 3D model and the second 3D model may be superimposed, to obtain a superimposed 3D model. The method may further include generating a path from an origin location to an abnormality location within the superimposed 3D model, such that the path bypasses the blood vessels. The method may further include receiving real-time images from an imaging tool and plotting a location of the imaging tool in the superimposed 3D model, based on a mapping of the real-time images with the superimposed 3D model."

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