| 摘要 |
<p>It is intended to provide an insole sheet capable of stimulating a foot back properly not locally but planarly, and a footgear using the insole sheet. It is further intended to provide an insole sheet for a user stimulated on the foot back to recognize the increasing/decreasing portion of his or her center of gravity, and a footgear using the insole sheet. A member for stimulating the foot back can be exemplified by a circular flexible member, which is deformed, when loaded, from a convex shape into a concave shape and which restores its original convex shape in case the load is decreased or released.</p> |
