Title:
INSOLE FOR CORRECTING FOOT DEFORMITY DISORDER, AND FOOTWEAR INTEGRATED WITH THE INSOLE
Document Type and Number:
Japanese Patent JP2023033063
Kind Code:
A
Abstract:
To solve problems of footwear for foot deformity disorder, the problems in which commercially available ready-made footwear has an insole designed on the average data of human foot and naturally it is a difficult task to find ready-made footwear that fits individual user's foot, in which, particularly a user having a lesion in the foot often experiences pain in footwear with no footwear available that has effect for correcting a lesion, and in which although custom-made footwear is better than ready-made footwear in the fidelity of the last, there is no remedial effect at all for a foot having a lesion.SOLUTION: Projection is made for the sole of a user in a total of five parts which are in addition to three parts in Fig. 2 for the ball of a big toe 9, the balls of other toes 10, and a heel 11, and two parts for a big toe 8 and a little toe 7. As shown in Fig. 1, the five parts of the marks 2, 3, 4, 5, 6 are notched or drilled, and the insole 1 in which each part is fit in the inner sole of the footwear is spread on the inner sole of the footwear, otherwise the insole 1 is fabricated into the inner sole of the piece of footwear to make an integrated structure.SELECTED DRAWING: Figure 1
Inventors:
TAKIGUCHI MINEO
Application Number:
JP2021198129A
Publication Date:
March 09, 2023
Filing Date:
November 15, 2021
Export Citation:
Assignee:
TAKIGUCHI MINEO
International Classes:
A61F5/14; A43B7/28; A43B17/00