| 摘要 |
<p>A platform (12) is positioned at a slight distance above a box (14) containing an electric drive. The drive causes the platform (12), attached to the box (14) with elastic elements, to perform an oscillating motion. The patient (11) suffering from osteoporosis or recovering after an operation can sit or stand on the platform (12) fitted with a non-slip mat (13). The direction of rotation is opposed to the rotation of the earth.</p> |
