| 摘要 |
The armchair has a lower tubular structure (1) including multidirectional wheels (11), manipulation handles (12) and a weight indicator. An upper tubular structure (2) has retractable armrests (22) each pivoting in a vertical plane, and retractable footrests (23) at ends of tubular elements (24). Each armrest has a retractable guard rail element (25) pivoting in a vertical plane perpendicular to the former plane for being positioned in the former plane. An anti-fall belt (26) is fixed to the tubular elements above the footrests, where each footrest is constituted of a large plate (231). |
