The Hybrid Assistive Limb (also known as<unk>  is a powered exoskeleton suit developed by Japan's Tsukuba University and the robotics company Cyberdyne. It is designed to support and expand the physical capabilities of its users, particularly people with physical disabilities. There are two primary versions of the system:<unk> 3, which only provides leg function, and<unk> 5, which is a full-body exoskeleton for the arms, legs, and torso. In 2011, Cyberdyne and Tsukuba University jointly announced that hospital trials of the full<unk> suit would begin in 2012, with tests to continue until 2014 or 2015. By October 2012,<unk> suits were in use by 130 different medical institutions across Japan. In February 2013, the<unk> system became the first powered exoskeleton to receive global safety certification. In August 2013,<unk> received EC certification for clinical use in Europe as the world's first non-surgical medical treatment robot. In addition to its medical applications, the<unk> exoskeleton<unk> been used in construction and disaster response work.
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