| 摘要 |
<p>Multi-gym has main support frame with pull ties (21,22) connected to different systems to exercise different muscles, and attached to a main element (18) looped over first pulley (19). The first pulley is adjustable on main frame and attached to pulley system with resistance pulls, which are all adjustable. System takes different attachments and can be used in different positions, such as by wheelchair bound person.</p> |
