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It is a crutch designed for lower limb disabled people, where the traditional crutch handle is improved into LED light for convenient walking during night time. Its height is adjustable, which can adapt to users with different heights. There is a fluorescent sticker on the bottom, when a vehicle passes, it can reflect the vehicle light, alerting the vehicles, and protecting the personal safety of users
Wuhan University of Technology
Wuhan, China
Sun Jin,
Wuhan University of Technology