JPH06319603A - Insole for bowleg/knock-knee correcting shoe - Google Patents

Abstract

PURPOSE:To physically and gradually correct bowlegs or knock-knees by devising the shape of the insoles of shoes. CONSTITUTION:The insole of a shoe is formed so that its thickness is made different on the inside and on the outside (on the big toe side and on the little toe side). The insole is formed thicker on the outside than on the inside for correcting a bowleg. On the contrary, the insole is formed thicker on the inside than on the outside for correcting a knock-knee.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Use People who suffer from O-legs or X-legs can use the insoles such as shoes according to the present invention when they want to gradually correct the O-legs and X-legs. 2. Description of the Related Art Insoles such as shoes intended for deodorization, ventilation, impact mitigation, size adjustment, massage effects such as acupoint stimulation are found in the prior art. However, wearing on everyday shoes, etc.
Nothing in the prior art has the effect of physically correcting the leg. Due to the shape of the bone, a person with O-legs and X-legs wears off the inside or outside of the heel portion of shoes or the like, particularly the heel portion. According to the present invention, the reverse pressure is applied to such a biased form of the bone, so that the amount of the biased shoes is reduced and at the same time, the O-leg X
Try to gradually correct the legs themselves. Embodiment An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a foot shape, but if the diagonally shaded portion has a thick structure, an insole having an effect of correcting the O-leg can be formed. In that case, cross-sectional views taken along the line AA are shown in FIG.
, Fig. 1-. FIG. 1 shows a manufacturing method in which rubber or plastic is integrally shaped, and FIG. 1 shows a structure in which plate-like members are layered in layers like a sandwich tool, and FIG. It is a structure in which a sheet that directly touches the back of the is supported by several blocks such as rubber or plastic. As shown in FIG. 1, by making the shaded portion thicker, an insole such as shoes having an effect of correcting the X leg can be formed. If the difference in height (thickness) between the inner and outer sides of the insole is suddenly set too large, the bones and muscles of the legs will be overloaded. Think to do. On the other hand, mild O
In the case of the leg X leg, it is possible to sufficiently correct only with the one having a small difference in height (thickness) between the inner side and the outer side of the insole.

[Brief description of drawings]

Fig. 1 Fig. 1-: Plan view of insole. For O legs. Fig. 1-: Cross-sectional view of insole. For O legs. In case of integrated shaping. Fig. 1-: Cross-sectional view of insole. For O legs. In case of multi-layer structure. Fig. 1-: Cross-sectional view of insole. For O legs. For block support structure. Fig. 1-: Plan view of the insole. For X leg.

Claims (1)

[Claims] An insole such as shoes characterized in that the outer part is thicker than the inner part. Similarly, an insole such as a shoe characterized in that the inner portion is thicker than the outer portion.