| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device capable of easily performing light rehabilitation by stretching each portion of a body, such as a head, a waist, a leg or the like. SOLUTION: This device is provided, which falls to the outside when a weight is applied, and is lowered to generate a pulling force, and converts this into the force of stretching a body, and acts to pull when a head, a waist, a leg or the like is placed on a mounting base 1. Upper and lower plate bodies forming a gap is a cube composed of the mounting base 1 and a lower base 2 below it, and the inner surfaces of the upper and lower plates are connected by a plurality of restoration elastic bodies 3 to stabilize the shape. When a weight is applied on the mounting base 1, the restoration elastic bodies 3 are lowered outside by upper and lower movable shafts for pulling. When the weight application is removed, the elastic bodies 3 returned to their original positions. Thus, a body stretching device is provided, which is capable of pulling a part of the body with a simple structure only by placing the body on the mounting base 1.</p> |
