David GINGRAS,Michael ARCHAMBAULT,Pierre-Andre COUTURE,Jacques DESBIENS
申请号：
US15811073
公开号：
US20180064590A1
申请日:
2017.11.13
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A wheelchair rear wheel support assembly and a detachable arm assembly is described. The rear wheel support assembly is adjustable by finite adjustment both in the horizontal and vertical planes whereby to adjust the position of the rear wheels at a center of gravity to suit a user person to optimize the efforts of propulsion of the wheelchair by the user and thereby significantly increasing its quality of life. The detachable armrest is easily adjustable in height and can be pivoted away from its position of use by simple hand-operating levers easily accessible to the user person. It can also be easily removed with little effort.
