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“Standing helper” Armrest / Crutch/Public seat armrest

“Standing helper” Armrest
“Standing helper” Armrest

This is a model design of the barrier-free public seat’s armrest, which includes two modes: the mode of armrest and the mode of crutch. Sufficiently reference to human physical and ergonomics, this armrest can combine our hand, knee, calf and foot into several Lever mechanics environment. As a result, users can easily stand up by few power. It can be not only the assistant armrest of public seats which help those who suffer from the decline of Physical functions to stand up and sit down, but also the portable crutch in daily life which can help those who suffer from physical dysfunction.


Hunan University of technology

Hunan University of technology
Zhuzhou City, Hunan Province, China

GuangChen Sun,
Hunan University of technology