MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202621009370 A) filed by Marwadi University, Rajkot, Gujarat, on Jan. 29, for 'respiratory protection device for use in hazardous environments.'
Inventor(s) include Krishna Popat; and Dr. Ravikumar R N.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "A respiratory protection device for use in hazardous environments, comprises of a curved frame 101 to enclose a user's face and provide breathable air, an air filtration module 104 to purify incoming air and supply clean breathable air to the user via HEPA filters, a sensor suite to monitor ambient air quality, user physiological condition, a filter cleaning module with the air filtration module 104 to automatically remove accumulated particulate matter from the filtration elements during operation, an oxygen storing chamber 110 comprising an oxygen cylinder and delivery conduit, to supply supplemental breathable oxygen to the user, an imaging camera 111 to monitor the user's environment, detect hazards, a laser projection unit 112 to project reference distance indicators for assisting the user and an alert module 113 to generate audible and haptic notifications in response to detected hazardous conditions."
Disclaimer: Curated by HT Syndication.
