MUMBAI, India, Aug. 31 -- Intellectual Property India has published a patent application (202621084503 A) filed by Lakshmi Narain College Of Technology Excellence on July 09, 2026, for Autonomous Hygiene Management Device For Medical And Research Facilities.

Inventors include Rajdeep Shrivastava; and Dr. Deepak Soni.

The application for the patent was published on August 28, 2026, under issue no. 35/2026.

Abstract: An autonomous hygiene management device for medical and research facilities, comprising a body 101 having a scanning unit 102 to generate a three-dimensional map of healthcare and laboratory environments and detect contaminated zones, a display unit 103 to present real-time maps and enable user selection of targeted areas, an electronic nozzle 104 with a chamber 105 storing hydrogen peroxide solution to dispense the disinfectant onto contaminated surfaces with positioning assistance from an articulated gripper 106, a motorized roller 201 with a wipe roll 202 and a pair of articulated arms 108 to detach, peel, and scrub wipes for removal of contaminants and transfer used wipes to a waste box 109, an ozone disinfection unit to generate ozone via corona discharge for sterilization, and plurality of fluorescence sensors to detect contamination levels and actuate an articulated pole 111 having a UV sterilizing lamp 110 for irradiation of contaminated surfaces.

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