| 摘要 |
<p>An adjustable crutch (20) has two vertical supports (22) with an upper armrest (24) and a third, vertically adjustable lower support (34). The lower support (34) fixes the overall height of the crutch. The independently moved hand grip (46) is easily adjustable to provide proper spacing between the crutch's hand grip and armrest based on the user's arm length. This construction requires only a two-step adjustment process which may be accomplished individually by the user.</p> |
