JP3087174B1 - Footwear to correct or prevent torsion of foot during walking - Google Patents
Footwear to correct or prevent torsion of foot during walkingInfo
- Publication number
- JP3087174B1 JP3087174B1 JP11136135A JP13613599A JP3087174B1 JP 3087174 B1 JP3087174 B1 JP 3087174B1 JP 11136135 A JP11136135 A JP 11136135A JP 13613599 A JP13613599 A JP 13613599A JP 3087174 B1 JP3087174 B1 JP 3087174B1
- Authority
- JP
- Japan
- Prior art keywords
- base
- foot
- footwear
- shoes
- thumb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Prostheses (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
【要約】
【課題】 本発明は、変形した足や不安定な足裏に靴等
の履物を合わせていくのではなく、靴等をはいた時、足
そのものを矯正予防し足裏のバランスを整えてゆくこと
を目的としている。
【解決手段】 靴、サンダル等の履物をはいた時、親指
のつけ根と第５中足骨基底部に当る側面部分周辺に押圧
部材又は補強部材を形成し、歩行時に外反母趾や足指が
地面に接地しない不安定な足によって発生する必要以上
のねじれを矯正又は予防する履物。[PROBLEMS] The present invention does not adjust footwear such as shoes to a deformed foot or an unstable foot, but corrects and prevents the foot itself when wearing shoes, and balances the foot. The purpose is to prepare. SOLUTION: When wearing footwear such as shoes and sandals, a pressing member or a reinforcing member is formed around a side portion corresponding to a base of a thumb and a base of a fifth metatarsal, and a hallux valgus or a toe is on the ground during walking. Footwear that corrects or prevents unnecessary twisting caused by unstable feet that do not touch the ground.
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、靴、サンダル等の
履物に関し、歩行時に足のねじれを矯正又は予防し、足
裏のバランスを整え正しい歩行ができるようにすること
を目的としている。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to footwear such as shoes and sandals, and has an object to correct or prevent torsion of a foot during walking so that the sole can be balanced and proper walking can be performed.
【０００２】[0002]
【従来の技術】文明の発達と共に近年益々歩く機会が少
なくなってきた。それに伴い外反母趾や指が地面に接地
しない歩き方などの足裏の不安定が関係する障害は、医
学の進歩とは逆に増えているのが現状である。自然界に
はもともと衝撃波とねじれ波が存在しているが、弱った
足、足裏の不安定は何倍もの衝撃波とねじれ波を繰り返
し身体に伝えてしまう結果となり、やがて有害なストレ
ス「過剰な衝撃」と「必要以上のねじれ」となってこれ
が蓄積されて原因のはっきりしない痛みや身体の不調を
起している。外反母趾があると図１のように歩行時、親
指が押されテコの原理で支点と作用点が外側に逃げてし
まい足の変形や異常が発生する。従来、「過剰な衝撃」
を防ぐ靴や中敷はあったが「必要以上のねじれ」を矯正
又は予防することを目的として、親指のつけ根と第５中
足骨基底部に当る側面部分にクッション部材等の押圧部
材や補強部材を取り付けた靴やサンダル、中敷は無かっ
た。2. Description of the Related Art In recent years, with the development of civilization, opportunities for walking have been increasingly reduced. As a result, obstacles related to instability of the soles, such as hallux valgus and walking in which the fingers do not touch the ground, are increasing, contrary to medical progress. Naturally, shock waves and torsional waves exist in nature, but weak feet and instability of the soles result in repeatedly transmitting shock waves and torsional waves to the body many times, eventually causing harmful stress `` excessive shock And "unnecessary twist" that accumulate and cause unclear pain and physical upset. When the hallux valgus is present, the thumb is pushed during walking as shown in FIG. Conventionally, "excessive impact"
There were shoes and insoles to prevent swelling, but for the purpose of correcting or preventing "excessive twisting", pressing members such as cushion members and reinforcements were applied to the side of the base of the thumb and the base of the fifth metatarsal bone. There were no shoes, sandals, or insoles to which the members were attached.
【０００３】[0003]
【発明が解決しようとする課題】近年、外反母趾対応
靴、又、変形した足裏に合わせた医療靴として靴先が巾
広になっている靴が多く見うけられるが、巾広の靴はか
えって症状を悪化させるという医師の調査結果が新聞等
で発表されているように問題解決になっていなかった。In recent years, there have been many shoes for valgus and medical shoes adapted to deformed soles, the shoes of which have a wide tip are widely seen. Doctors' findings of worsening symptoms did not solve the problem as published in newspapers.
【０００４】[0004]
【課題を解決するための手段】本発明は上記問題点を解
決することを目的とし、変形した足や不安定な足裏に靴
等の履物を合わせていくことではなく、靴等の履物をは
いた時、足そのものを矯正し、足裏そのもののバランス
を整えていくことを目的とし、靴、サンダル等の履物を
はいた時、親指のつけ根と第５中足骨基底部に当る側面
部分周辺に押圧部材又は補強部材を形成したことを特徴
とする。SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems, and not to fit footwear such as shoes to a deformed foot or an unstable sole, but to use footwear such as shoes. When wearing, aiming to correct the foot itself and balance the sole itself, when wearing footwear such as shoes and sandals, the side part that hits the base of the thumb and the base of the fifth metatarsal A pressing member or a reinforcing member is formed around the periphery.
【０００５】[0005]
【発明の実施の形態】本発明の実施の形態を図示した各
実施例に基づいて詳細に説明する。図３乃至図５は本発
明の第１実施例である。１０は靴で、はいた時親指のつ
け根の外反母趾の出っ張った中足関節部１を押圧する押
圧部材１２と、内反小趾により出っ張った第５中足骨基
底部３とを押圧する押圧部材１１を靴に形成している。
押圧部材の代りに靴の外側面に補強部材を取り付けても
よい。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described in detail with reference to the drawings. 3 to 5 show a first embodiment of the present invention. Reference numeral 10 denotes a shoe, which is a pressing member 12 which presses the metatarsal joint 1 where the hallux valgus at the base of the thumb protrudes, and a pressing member which presses the fifth metatarsal base 3 which protrudes by the varus toe. 11 is formed on the shoe.
A reinforcing member may be attached to the outer surface of the shoe instead of the pressing member.
【０００６】図６は本発明の第２実施例である。２０は
サンダルで、足挿入部２１に足を挿入した時、親指のつ
け根の外反母趾の出っ張った中足関節部１を押圧する押
圧部材２２及び内反小趾により出っ張った第５中足骨基
底部３とを押圧する押圧部材２３を足挿入部２１の両側
に固定してある。FIG. 6 shows a second embodiment of the present invention. Reference numeral 20 denotes a sandal, and when the foot is inserted into the foot insertion portion 21, the pressing member 22 that presses the metatarsal joint 1 where the hallux valgus of the thumb protrudes and the fifth metatarsal base protruding with the varus toe 3 are fixed to both sides of the foot insertion portion 21.
【０００７】図７は本発明の第３実施例である。草履３
０の鼻緒３１に足挿入部３２を固定し、両側を草履３０
の両側に固定し、足挿入部３２に足を挿入し、鼻緒３１
を親指３３と第２指３４との間に挿入して、足を係止し
た時、親指のつけ根の外反母趾の出っ張った中足関節部
１を押圧する押圧部材３５及び内反小趾により出っ張っ
た第５中足骨基底部３を内方に押圧する押圧部材３６を
両側に固定している。FIG. 7 shows a third embodiment of the present invention. Sandals 3
0, the foot insertion part 32 is fixed to the thong 31 and sandals 30 on both sides.
, And insert the foot into the foot insertion part 32,
Is inserted between the thumb 33 and the second finger 34, and when the foot is locked, it protrudes by the pressing member 35 that presses the protruding metatarsal joint 1 of the hallux valgus of the base of the thumb and the varus toe. A pressing member 36 for pressing the fifth metatarsal base 3 inward is fixed to both sides.
【０００８】図８は本発明の第４実施例である。４０は
草履で、４１は親指４２と第２指４３とを係止する鼻緒
で、足を挿入するバンド４４の両側を草履両側に固定し
ている。このバンド４４の両側に親指のつけ根の外反母
趾の出っ張った中足関節部１を押圧する押圧部材４５及
び内反小趾により出っ張った第５中足骨基底部３を内方
に押圧する押圧部材４６を固定している。FIG. 8 shows a fourth embodiment of the present invention. Numeral 40 denotes sandals, numeral 41 denotes a thong for locking a thumb 42 and a second finger 43, and both sides of a band 44 for inserting a foot are fixed to both sides of the sandals. A pressing member 45 for pressing the metatarsal joint 1 on which the hallux valgus of the thumb protrudes on both sides of the band 44 and a pressing member 46 for pressing inward the fifth metatarsal base 3 protruding with the varus toe. Is fixed.
【０００９】図９は本発明の第５実施例で、靴の中敷５
０を靴内に装着した時、親指のつけ根の中足関節部１及
び第５中足骨基底部３を押圧するクッション部材等の押
圧部材５１，５２を形成し、使用時靴の内面で該クッシ
ョン部材が押されて足のバランスが整いねじれを矯正予
防している。FIG. 9 shows a fifth embodiment of the present invention.
When 0 is mounted in the shoe, pressing members 51 and 52 such as a cushion member for pressing the metatarsal joint 1 of the base of the thumb and the fifth metatarsal base 3 are formed. The cushion member is pushed to balance the feet and correct and prevent torsion.
【００１０】[0010]
【発明の効果】本発明は、歩行時発生する「必要以上の
ねじれ」を防ぐという新しい発想に基づくもので、靴、
サンダル等の履物をはいた時、親指のつけ根と第５中足
骨基底部に当る側面部分周辺に押圧部材又は補強部材を
形成し、歩行時に外反母趾や足指が地面に接地しない不
安定な足によって発生する必要以上のねじれを矯正又は
予防することを特徴とし、下記の効果を有する。 歪
んだ足形は親指のつけ根と第５中足骨基底部を押圧する
と、正常な形に戻るという力学的なメカニズムの事実が
ある。本発明はこのメカニズムにより指先が開き足指に
力が入るようになり、指を使ってバランスよく歩くこと
ができるようになる為、外反母趾や足指が地面に接地し
ない不安定な足によって発生する必要以上のねじれを歩
行中に矯正又は予防できる。 力点（親指）、支点
（親指のつけ根）、作用点（第５中足骨基底部）という
力学的メカニズムの応用であり、確実に効果をあげられ
る。 親指のつけ根と第５中足骨基底部は斜め位置に
あり、荷重時でも足の横巾が圧迫されすぎることはな
く、自然に矯正できるという利点がある。 変形した
足や不安定な足裏に靴を合わせていくという考えではな
く、足そのものから矯正、足裏そのもののバランスを整
えていくという考えを特徴としている。The present invention is based on a new idea of preventing "unnecessary twisting" that occurs when walking,
When wearing footwear such as sandals, a pressing member or reinforcing member is provided around the side of the base of the thumb and the base of the fifth metatarsal bone.
It is formed to correct or prevent unnecessarily torsion caused by an unstable foot whose hallux valgus or toe does not touch the ground during walking, and has the following effects. There is a mechanical mechanism that the distorted footprint returns to its normal shape when pressed against the base of the thumb and the base of the fifth metatarsal. In the present invention, this mechanism causes the toes to open and force the toes into force, so that it is possible to walk in a well-balanced manner using the fingers, which is caused by hallux valgus and unstable feet where the toes do not touch the ground. Unnecessary twist can be corrected or prevented during walking. This is an application of the mechanical mechanisms of the force point (thumb), the fulcrum (the base of the thumb), and the point of action (the base of the fifth metatarsal bone), and the effect can be reliably achieved. The base of the thumb and the base of the fifth metatarsal bone are at an oblique position, and there is an advantage that the width of the foot is not excessively compressed even under load, and can be corrected naturally. It is characterized by the idea of correcting the foot itself and adjusting the balance of the sole itself, rather than adjusting the shoes to deformed or unstable soles.
【図１】異常に変形した足の骨格平面図である。FIG. 1 is a skeleton plan view of an abnormally deformed foot.
【図２】正常な足の骨格平面図である。FIG. 2 is a skeleton plan view of a normal foot.
【図３】本発明の第１実施例である靴使用時の平断面図
である。FIG. 3 is a plan cross-sectional view when the shoe according to the first embodiment of the present invention is used.
【図４】図３の左側面説明図である。FIG. 4 is an explanatory diagram of the left side surface of FIG. 3;
【図５】図３の右側面説明図である。FIG. 5 is an explanatory right side view of FIG. 3;
【図６】本発明の第２実施例であるサンダル使用時の平
面図である。FIG. 6 is a plan view when a sandal according to a second embodiment of the present invention is used.
【図７】本発明の第３実施例である草履使用時の平面図
である。FIG. 7 is a plan view when using sandals according to a third embodiment of the present invention.
【図８】本発明の第４実施例である他の草履使用時の平
面図である。FIG. 8 is a plan view of a fourth embodiment of the present invention when using other sandals.
【図９】本発明の第５実施例である靴の中敷使用時の平
面図である。FIG. 9 is a plan view when a shoe insole according to a fifth embodiment of the present invention is used.
１ 中足関節部 ３ 第５中足骨基底部 １０ 靴 １１，１２ 押圧部材 ２０ サンダル ２１ 足挿入部 ２２，２３ 押圧部材 ３０ 草履 ３１ 鼻緒 ３２ 足挿入部 ３３ 親指 ３４ 第２指 ３５，３６ 押圧部材 ４０ 草履 ４１ 鼻緒 ４２ 親指 ４３ 第２指 ４４ バンド ４５，４６ 押圧部材 ５０ 中敷 ５１，５２ 押圧部材 DESCRIPTION OF SYMBOLS 1 Metatarsal joint part 3 5th metatarsal base 10 Shoes 11 and 12 Pressing member 20 Sandals 21 Foot insertion part 22 and 23 Pressing member 30 Sandals 31 Shinomori 32 Foot insertion part 33 Thumb 34 Second finger 35 and 36 Pressing member Reference Signs List 40 sandals 41 thong 42 thumb 43 second finger 44 band 45, 46 pressing member 50 insole 51, 52 pressing member
Claims (2)
のつけ根と第５中足骨基底部に当る側面部分周辺に押圧
部材又は補強部材を形成し、歩行時に外反母趾や足指が
地面に接地しない不安定な足によって発生する必要以上
のねじれを矯正又は予防する履物。When a footwear such as shoes or sandals is put on, a pressing member or a reinforcing member is formed around a side portion corresponding to a base of a thumb and a base of a fifth metatarsal bone , and when walking, hallux valgus or toes are grounded. Footwear that corrects or prevents unnecessary twisting caused by unstable feet that do not touch the ground.
基底部に当る側面部分に押圧部材を形成した中敷を有す
る歩行時に足のねじれを矯正又は予防する第１項記載の
靴。2. The method according to claim 1, wherein the torsion of the foot is corrected or prevented when walking, having a base of the thumb of the insole of the shoe and an insole having a pressing member formed on a side surface portion corresponding to the base of the fifth metatarsal. Shoes.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136135A JP3087174B1 (en) | 1999-04-07 | 1999-04-07 | Footwear to correct or prevent torsion of foot during walking |
| US10/217,996 US20030005601A1 (en) | 1999-04-07 | 2002-08-13 | Corrective appliance mounted to footwear for correcting and preventing deformity of a foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11136135A JP3087174B1 (en) | 1999-04-07 | 1999-04-07 | Footwear to correct or prevent torsion of foot during walking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP3087174B1 true JP3087174B1 (en) | 2000-09-11 |
| JP2000287705A JP2000287705A (en) | 2000-10-17 |
Family
ID=15168136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11136135A Expired - Fee Related JP3087174B1 (en) | 1999-04-07 | 1999-04-07 | Footwear to correct or prevent torsion of foot during walking |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3087174B1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000308654A (en) * | 1999-04-28 | 2000-11-07 | Iwao Kasahara | Supporter for correcting twist of foot |
| JP4759623B2 (en) * | 2009-01-19 | 2011-08-31 | 清 坂本 | shoes |
| US8870876B2 (en) | 2009-02-13 | 2014-10-28 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
| US8277459B2 (en) | 2009-09-25 | 2012-10-02 | Tarsus Medical Inc. | Methods and devices for treating a structural bone and joint deformity |
| US8652141B2 (en) | 2010-01-21 | 2014-02-18 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
| US8696719B2 (en) | 2010-06-03 | 2014-04-15 | Tarsus Medical Inc. | Methods and devices for treating hallux valgus |
| KR102046174B1 (en) * | 2018-08-17 | 2019-11-18 | 동의대학교 산학협력단 | Functional socks |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3861398A (en) | 1973-05-17 | 1975-01-21 | Charles P Leydecker | Foot balancing surface for shoes |
-
1999
- 1999-04-07 JP JP11136135A patent/JP3087174B1/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3861398A (en) | 1973-05-17 | 1975-01-21 | Charles P Leydecker | Foot balancing surface for shoes |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000287705A (en) | 2000-10-17 |
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