MUMBAI, India, June 26 -- Intellectual Property India has published a patent application (202641053378 A) filed by Saveetha Institute Of Medical And Technical Sciences on April 27, 2026, for Touchless Hand Hygiene Sanitization Using Ultrasonic Fog.
Inventors include Jeyanth Rajesh; Dr. Arangasa My; and Dr Ramya Mohan.
The application for the patent was published on June 19, 2026, under issue no. 25/2026.
Abstract: The Smart Fog-Based Touchless Dry Hand Sanitization Chamber is an innovative hygiene device designed to automate hand disinfection using contactless technology. Combining infrared proximity sensors, fog-based disinfection, and a drying mechanism, this device ensures thorough and touch- free sanitization. It addresses issues of cross-contamination, inconsistent sanitizer application, and excessive use of disinfectants commonly seen in traditional methods. The compact, eco-friendly chamber is ideal for high-traffic areas like hospitals, educational institutions, and transport hubs. With optional IoT integration for usage analytics and maintenance alerts, this system ensures efficient, sustainable, and effective hand
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