| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an indoor wheelchair easily moving and making small turns in a Japanese house with a narrow moving space with a simple mechanism without using a driving means such as an electric motor or a fluid pressure cylinder at all. <P>SOLUTION: By attaining a small-sized three-wheel wheelchair, a person requiring care can move indoors by the intention of the person requiring care himself/herself without troubling a caregiver. <P>COPYRIGHT: (C)2012,JPO&INPIT |
