| 摘要 |
<p>The present invention relates to a crutch with wheels. The crutch has a frame structure comprising a straight front frame part (4), a curved rear frame part (6) and a strut (8) provided between the straight front frame part (4) and the curved rear frame part (6). A handle (2) is provided in the upper part of the front frame part (4) and a wheel (10) is provided in the lower part of the front frame part (4). The upper part of the rear frame part (6) is connected to the front frame part (4) and a pair of wheels (12) is provided in the lower part of the rear frame part (6). A tubular part (21) is fixed to the lower part of the handle (2), which tubular part (21) is detachable insertable into or over the upper end of the front frame part (4) and in that a lower part of the tubular part (21) is designed for connection to a ferrule (28) when the handle (2) is in an extended state.</p> |
