Chhatrapati Sambhajinagar: Researchers at Swami Ramanand Teerth Marathwada University (SRTMU) in Nanded have secured a design patent from Indian govt for a wearable device that can detect toxic gases in real time — a development expected to significantly strengthen industrial safety and environmental monitoring.The device has been developed by a team led by professor Rajaram Mane, with members Rishikesh Suryawanshi, professors Avinash Gaikwad, Vijaypal Wadhve, Pratik Raut; Dr Santosh Jadhav, Dr Ravi Kawale and Dr Shyam Gore.According to the researchers, the compact, easy-to-wear gadget can instantly sense hazardous gases like carbon monoxide, hydrogen sulphide and sulphur dioxide — exposure to which can lead to severe health complications, including poisoning, suffocation and even death.Equipped with advanced sensors, the device continuously tracks air quality and alerts the wearer with an alarm whenever gas concentrations exceed permissible safety levels. It can also send notifications through a cellphone application, enabling swift action and potentially preventing life-threatening situations.Researchers said the early-warning feature would be particularly beneficial for workers in mines, chemical industries, emergency responders and residents of pollution-affected areas.Professor Mane, who heads the university’s faculty of physics, said the project was aimed at reducing accidents linked to toxic gas exposure in industrial settings. “The device is extremely sensitive and provides quick, accurate readings. The patent acknowledges the dedicated efforts of our team. Our objective now is to take this technology to industries and help save lives,” he said.SRTMU vice-chancellor Dr Manohar Chaskar, pro-vice-chancellor Dr Ashok Mahajan and registrar Dr D D Pawar congratulated the researchers, calling the device an exemplary model of socially relevant innovation emerging from the university.
