Moscow: SiltaNews – News Desk
Chinese scientists have unveiled a new nonmotorised robotic hand exoskeleton designed to overcome human strength limitations and reduce fatigue during heavy manual work. This is reported by Global Times, a partner of TV BRICS. The device enables users to lift objects weighing more than 200 kilograms with ease, without relying on external power sources. Researchers say it represents a major step forward compared to traditional motorised exoskeletons, which struggle to provide sufficient gripping force.
Developed by a team led by Professor Sun Shuaishuai at the University of Science and Technology of China, the exoskeleton uses magnetorheological actuators to support gripping and improve endurance. The research highlights potential applications in disaster response, particularly in earthquake rescue operations where equipment deployment is often limited and manual labour is essential. Tests showed that users wearing the device experienced reduced muscle strain, lower breathing rates and greater endurance during simulated rescue scenarios.