文献类型：专利

英文题名：Power assist crutch comprises an underarm support pad that is set with an electric pushrod and a battery is fixed to a base along with an armrest that is connected with the underarm support pad

作者：LIN L;LI G;HE L

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN106108299-A

申请日：2015-05-08

公开日：2016-11-16

语种：英文

收录：DERWENT

摘要：NOVELTY - The power assist crutch comprises an underarm support pad (1) that is set with an electric pushrod (4). A battery (5) is fixed to a base (6). An armrest (2) is connected with the underarm support pad. A rolling box (3) is installed with a rolling bearing. A three-position switch is set on the armrest. Multiple wheels are attached with a bracket. USE - Power assist crutch. ADVANTAGE - The power assist crutch comprises an underarm support pad that is set with an electric pushrod, and thus easy movement of the power assist crutch is ensured. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a power assist crutch. Underarm support pad (1) Armrest (2) Rolling box (3) Electric pushrod (4) Battery (5) Base (6)