The Assist Suit AWN-03 exoskeleton is designed for adults between 160 to 180cm in height and weighing between 60 and 80kg.
The device weighs around 6kg – excluding the battery - and is attached the wearer's shoulders, waist and legs via straps which contain embedded sensors that send signals to motors that automatically move to reduced the energy the wearer needs to use in order to lift heavy objects. In this way stress on the operator's lower back is greatly decreased.
When the mass produced AWN-03 reaches the market, it will reportedly be offered at a cost of ¥1million (around £5170).
Partnering with distribution firm Tatsumi Shokai, ActiveLink is also allowing companies to rent their exoskeletons should they not need one permanently.
Exoskeleton development is especially important in Japan due to its rapidly aging workforce. These devices would enable a greater number of people to carry out physically demanding tasks such as those in construction or heavy industry.
ActiveLink explained in a promotional video: "Human beings, as they age, the one barrier is their strength and their muscles deteriorate. To counteract that, we wanted to build a support system, so that they can continue working even when they get older, no matter what occupation they are in."
The Assist Suit has been tested by cargo handlers at the Osaka port distribution warehouses. Panasonic intends to modify the suit further to help in different industries, from agriculture to factory work.
