JPH0553134B2 - - Google Patents
Info
- Publication number
- JPH0553134B2 JPH0553134B2 JP1070197A JP7019789A JPH0553134B2 JP H0553134 B2 JPH0553134 B2 JP H0553134B2 JP 1070197 A JP1070197 A JP 1070197A JP 7019789 A JP7019789 A JP 7019789A JP H0553134 B2 JPH0553134 B2 JP H0553134B2
- Authority
- JP
- Japan
- Prior art keywords
- sole plate
- foot
- heel
- main body
- resin
- 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
- Orthopedics, Nursing, And Contraception (AREA)
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は下腿下肢矯正治療用足底板、すなわち
下腿下肢の矯正治療、特にＯ脚の矯正治療に用い
られる足底板に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a plantar plate for lower leg orthopedic treatment, that is, a plantar plate used for orthodontic treatment of lower leg or leg, particularly bow-legged orthopedic treatment.
下腿下肢矯正治療用足底板（以下単に「足底
板」という。）としては、皮革、アルミニウム、
熱可塑性樹脂、熱硬化性樹脂、コルク、シリコン
樹脂等の硬い材料を用いたものが既に使用されて
いる。
The plantar plate for lower leg orthopedic treatment (hereinafter simply referred to as "plantar plate") can be made of leather, aluminum,
Those using hard materials such as thermoplastic resin, thermosetting resin, cork, and silicone resin are already in use.
また、実公昭14−19192号公報及び実公昭59−
40804号公報は、足の土踏まずに対応する部分に
隆起部を形成し、該隆起部内に弾力性のある材料
を埋設してなる扁平足矯正具を開示している。更
に、実開昭62−160926号公報は、スリツパ底にカ
ギ形のウレタン層とくさび状のスポンジ層とを埋
設して上面を緩やかな平面状に傾斜させたスリツ
パを提供している。 Also, Publication No. 19192-1919 and Publication No. 59-
Publication No. 40804 discloses a flat foot correction device in which a raised portion is formed in a portion corresponding to the arch of the foot, and an elastic material is embedded within the raised portion. Further, Japanese Utility Model Application Publication No. 160926/1989 provides a slipper in which a key-shaped urethane layer and a wedge-shaped sponge layer are embedded in the bottom of the slipper, and the upper surface is sloped gently into a flat surface.
［発明が解決しようとする課題］
硬い材料で形成された上記従来の足底板は足底
板（足の平）に着用したときに着用者に煩わし
さ、違和感等を与えると共にかかと衝撃を効果的
に軽減し得ないという問題がある。[Problems to be Solved by the Invention] The above-mentioned conventional sole plate made of a hard material gives the wearer a feeling of annoyance and discomfort when worn on the sole of the foot, and does not effectively absorb heel impact. There is a problem that cannot be alleviated.
また、実公昭14−19192号公報及び実公昭59−
40804号公報に開示されている扁平足矯正具は、
足の土踏まずに対応する部分に形成した隆起部内
に埋設した材料の弾力性により土踏まずに刺激を
与えるようにした土踏まずのマツサージ器にとど
まるものであつて、Ｏ脚を矯正治療する効果は全
く期待できない。 Also, Publication No. 19192-1919 and Publication No. 59-
The flatfoot correction device disclosed in Publication No. 40804 is
It is only a pine arch device that stimulates the arch of the foot using the elasticity of the material embedded in the bulge formed in the area corresponding to the arch of the foot, and cannot be expected to have any effect in correcting bow legs. .
実開昭62−160926号公報のスリツパは上面を緩
やかな平面状に傾斜させたに過ぎないものであ
り、着用者の足底板には全くフイツトしないもの
である。従つて、このようなスリツパはＯ脚の治
療用としては使用できないものであり、またスリ
ツパであるため常時着用し得るものではない。 The slipper disclosed in Japanese Utility Model Application No. 62-160926 has an upper surface that is only gently sloped into a flat surface, and does not fit the wearer's sole plate at all. Therefore, such slippers cannot be used to treat bow legs, and since they are slippers, they cannot be worn all the time.
本発明は以上の如き問題を解決しようとしてな
されたものである。 The present invention has been made in an attempt to solve the above problems.
上記課題を解決するために本発明は、かかと部
を含む後部を外側が高くなり且つ中央附近が若干
凹状に湾曲するように傾斜させた状態で足底板本
体をポリウレタン樹脂の柔軟材により形成し、該
足底板本体におけるかかと部に発泡ウレタン樹脂
の衝撃吸収材を埋設したことを特徴とする足底板
を提供するものである。
In order to solve the above problems, the present invention forms the sole plate body from a flexible material made of polyurethane resin, with the rear part including the heel part being inclined so that the outside is higher and the central part is slightly curved in a concave shape, The present invention provides a sole plate characterized in that a shock absorbing material made of foamed urethane resin is embedded in the heel portion of the sole plate main body.
本発明による足底板を使用する際には、足底板
を足底部に当ててこれをバンド、サポーター等で
足に固定した状態で靴下をはけばよい。
When using the sole plate according to the present invention, it is sufficient to place the sole plate against the sole of the foot and secure it to the foot with a band, supporter, etc., and then wear socks.
本発明の足底板はかかと部を含む後部を外側が
高くなるように傾斜させているため、足底板を着
用すると着用者の体重は足底部の内側にかかるこ
とになる。更に、足底板はかかと部を含む後部を
中央附近が若干凹状に湾曲するように傾斜させ、
しかもポリウレタン樹脂の柔軟材により形成した
ため、足底板は着用者の足に極めて良くフイツト
する。 Since the sole plate of the present invention has the rear part including the heel part inclined so that the outer side is higher, when the sole plate is worn, the weight of the wearer is placed on the inner side of the sole part. Furthermore, the rear part of the sole plate, including the heel, is sloped so that the area near the center is slightly concavely curved.
Moreover, since it is made of a flexible material such as polyurethane resin, the sole plate fits the wearer's foot extremely well.
また、足底板のかかと部に埋設された発泡ウレ
タン樹脂の衝撃吸収材はかかと衝撃を吸収する。 In addition, a shock absorbing material made of urethane foam embedded in the heel of the sole plate absorbs heel shock.
次に本発明の実施例を添付図面に従つて説明す
る。
Next, embodiments of the present invention will be described with reference to the accompanying drawings.
符号１は足底板本体である。足底板本体１はポ
リウレタン樹脂の柔軟材で形成する。また、足底
板本体１はかかと部２を含む後部（第１図におけ
る下部）を外側３（左足用の足底板にあつては左
側、右足用の足底板にあつては右側）が高くなり
且つ中央附近が若干凹状に湾曲するように傾斜さ
せる。 Reference numeral 1 is the sole plate body. The sole plate main body 1 is made of a flexible material such as polyurethane resin. In addition, the sole plate main body 1 has a rear part (the lower part in FIG. 1) including the heel part 2, and an outer side 3 (the left side for the left foot sole plate, the right side for the right foot sole plate) and It is tilted so that it is slightly concavely curved near the center.
足底板本体１におけるかかと部２には衝撃吸収
材４を埋設する。衝撃吸収材４としては一例とし
て発泡ウレタン樹脂を用いる。 A shock absorbing material 4 is embedded in the heel portion 2 of the sole plate body 1. As the shock absorbing material 4, foamed urethane resin is used as an example.
［発明の効果］
本発明による足底板は足底板本体をポリウレタ
ン樹脂の柔軟材で形成すると共に踵部を含む後部
を中央付近が若干凹状に湾曲するようにしたた
め、着用者の足に心地よくフイツトし違和感を与
えない。また、足底板本体はかかと部を含む後部
を外側が高くなるように傾斜させているため、着
用者の体重は専ら足の内側にかかることになる。
従つて、かかと部に発泡ウレタン樹脂の衝撃吸収
材を埋設したことと相俟つて、踵骨、膝蓋骨、腓
骨、脛骨等に対する衝撃が緩和されるだけでな
く、特にＯ脚に対する著しい治療効果が発揮され
る。更に、本発明においては、柔軟材、衝撃吸収
材としてそれぞれポリウレタン樹脂、発泡ウレタ
ン樹脂を使用しているため、次のような顕著な効
果が発揮される。[Effects of the Invention] The sole plate according to the present invention has the sole plate main body made of a flexible material made of polyurethane resin, and the rear portion including the heel portion is slightly concavely curved near the center, so it fits comfortably on the wearer's foot. Does not make you feel uncomfortable. Furthermore, since the rear part of the sole plate body including the heel is inclined so that the outer side is higher, the wearer's weight is exclusively placed on the inner side of the foot.
Therefore, in combination with the impact absorbing material made of foamed urethane resin embedded in the heel, it not only alleviates the impact on the calcaneus, patella, fibula, tibia, etc., but also has a remarkable therapeutic effect on bow legs in particular. be done. Furthermore, in the present invention, since polyurethane resin and foamed urethane resin are used as the flexible material and the shock absorbing material, respectively, the following remarkable effects are exhibited.
ポリウレタン樹脂、発泡ウレタン樹脂は軽量
であるため、着用者に対する負担が小さい。 Since polyurethane resin and foamed urethane resin are lightweight, they place less burden on the wearer.
ポリウレタン樹脂、発泡ウレタン樹脂は加工
性に優れているため、予め標準型を製造してお
き、これを各患者の足形に合せて紙やすり、ナ
イフ等により極めて容易に切削形成することが
可能である。従つて、作成費用を低減させるこ
とができる。因みに、従来から使用されている
他の一般の樹脂の場合には、材料を熱処理した
状態で各患者の足形に合せて格別に一挙に成形
することが要求され、予め製造しておいた標準
型を切削形成することができないため、作成費
用が嵩むことになる。 Polyurethane resin and foamed urethane resin have excellent processability, so it is possible to manufacture a standard model in advance and cut it extremely easily using sandpaper, a knife, etc. to fit each patient's foot shape. . Therefore, production costs can be reduced. Incidentally, in the case of other conventionally used general resins, the material must be heat-treated and then molded all at once to fit the shape of each patient's foot. Since it cannot be formed by cutting, the production cost increases.
ポリウレタン樹脂、発泡ウレタン樹脂は引き
裂き強度、耐亀裂性、耐摩耗性に優れている。 Polyurethane resin and foamed urethane resin have excellent tear strength, crack resistance, and abrasion resistance.
ポリウレタン樹脂、発泡ウレタン樹脂は汗等
の汚れが内部にしみこむことなく表面にのみ付
着するため、クリーニングが容易である。従つ
て、常に悪臭のない状態に維持することが可能
である。 Polyurethane resins and foamed urethane resins are easy to clean because dirt such as sweat does not seep into the interior and only adheres to the surface. Therefore, it is possible to maintain a state free of bad odors at all times.
ポリウレタン樹脂、発泡ウレタン樹脂は着用
者に無害である。 Polyurethane resin and foamed urethane resin are harmless to the wearer.
ポリウレタン樹脂、発泡ウレタン樹脂は足に
対するフイツト性、衝撃吸収性に優れている。 Polyurethane resin and foamed urethane resin have excellent foot fitting and shock absorption properties.
ポリウレタン樹脂、発泡ウレタン樹脂は温度
による変化が極めて少ないため、従来より使用
されている他の樹脂におけるように、低温時に
着用者が硬さや冷たさを感じたり、高温時にべ
たついたりすることがない。 Polyurethane resins and foamed urethane resins have very little change due to temperature, so they do not feel hard or cold to the wearer at low temperatures or become sticky at high temperatures, unlike other conventionally used resins.
第１図は左足用の足底板を示す平面図、第２図
は同上の右側面図、第３図は同上の左側面図、第
４図は第１図−線における端面図、第５図は
第１図−線における端面図、第６図は第１図
−線における端面図である。
１……足底板本体、２……かかと部、３……外
側、４……衝撃吸収材。
Fig. 1 is a plan view showing the sole plate for the left foot, Fig. 2 is a right side view of the same as above, Fig. 3 is a left side view of the same as above, Fig. 4 is an end view along the line shown in Fig. 1, and Fig. 5 1 is an end view along the line shown in FIG. 1, and FIG. 6 is an end view taken along the line shown in FIG. 1... sole plate main body, 2... heel part, 3... outer side, 4... shock absorbing material.
Claims (1)
央附近が若干凹状に湾曲するように傾斜させた状
態で足底板本体をポリウレタン樹脂の柔軟材によ
り形成し、該足底板本体におけるかかと部に発泡
ウレタン樹脂の衝撃吸収材を埋設したことを特徴
とする下腿下肢矯正治療用足底板。1. The sole plate main body is formed of a flexible material made of polyurethane resin with the rear part including the heel part tilted so that the outside is higher and the center area is slightly concavely curved, and the heel part of the sole plate main body is made of urethane foam. A sole plate for lower leg orthopedic treatment characterized by embedded resin shock absorbing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7019789A JPH02249542A (en) | 1989-03-22 | 1989-03-22 | Sole sheet for straightening and medically treating lower leg lower limb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7019789A JPH02249542A (en) | 1989-03-22 | 1989-03-22 | Sole sheet for straightening and medically treating lower leg lower limb |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02249542A JPH02249542A (en) | 1990-10-05 |
| JPH0553134B2 true JPH0553134B2 (en) | 1993-08-09 |
Family
ID=13424549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7019789A Granted JPH02249542A (en) | 1989-03-22 | 1989-03-22 | Sole sheet for straightening and medically treating lower leg lower limb |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02249542A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012518461A (en) * | 2009-02-23 | 2012-08-16 | イントゥス エイチシーエヌ コーポレイション リミテッド． | Footwear with functional sole for degenerative knee arthrosis |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH114842A (en) * | 1997-06-17 | 1999-01-12 | Kawamura Gishi Kk | Lower limb disease treating sole installing tool and its holder |
| KR100776125B1 (en) * | 2006-09-14 | 2007-11-15 | 성진모 | Leg correction and growth socks |
| JP4856658B2 (en) * | 2008-01-28 | 2012-01-18 | 株式会社トータルヘルスケア | Insoles |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5940804U (en) * | 1982-09-07 | 1984-03-15 | 双葉電子工業株式会社 | plunger type length measuring device |
| JPS62160926U (en) * | 1986-04-02 | 1987-10-13 |
-
1989
- 1989-03-22 JP JP7019789A patent/JPH02249542A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012518461A (en) * | 2009-02-23 | 2012-08-16 | イントゥス エイチシーエヌ コーポレイション リミテッド． | Footwear with functional sole for degenerative knee arthrosis |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02249542A (en) | 1990-10-05 |
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