JPH051021B2 - - Google Patents
Info
- Publication number
- JPH051021B2 JPH051021B2 JP392789A JP392789A JPH051021B2 JP H051021 B2 JPH051021 B2 JP H051021B2 JP 392789 A JP392789 A JP 392789A JP 392789 A JP392789 A JP 392789A JP H051021 B2 JPH051021 B2 JP H051021B2
- Authority
- JP
- Japan
- Prior art keywords
- supporter
- reinforcing member
- patella
- manufacturing
- rubber material
- 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 - Lifetime
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 13
- 229920001971 elastomer Polymers 0.000 claims description 12
- 239000005060 rubber Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 239000012779 reinforcing material Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 2
- -1 flakes Substances 0.000 claims description 2
- 239000008187 granular material Substances 0.000 claims description 2
- 210000004417 patella Anatomy 0.000 description 12
- 210000000629 knee joint Anatomy 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 3
- 229920003051 synthetic elastomer Polymers 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
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、主に医療用として利用される、関節
の動きを制限したり、骨を一定方向に付勢して保
持する補強部材を設けたサポータの製法に関す
る。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a supporter provided with a reinforcing member that restricts the movement of a joint and biases and holds bones in a certain direction, which is mainly used for medical purposes. Concerning the manufacturing method.
従来の技術と発明の課題
従来より用いられている補強部材付きサポータ
は、サポータの面上に織物又は編物のテープを縫
着したり、特殊な金属製補強部材を取付けること
により形成されている。Prior Art and Problems of the Invention Conventionally used supports with reinforcing members are formed by sewing a woven or knitted tape onto the surface of the supporter, or by attaching a special metal reinforcing member.
したがつてこの従来の補強部材付きサポータの
製造は、すべて手作業によつて行われ、しかも作
業には高度の技能が要求され、極めて非能率的で
ある。特に多数のテープを複雑に組合わせる場合
は、製造能率は極端に低下する。 Therefore, manufacturing of this conventional supporter with a reinforcing member is performed entirely by hand, and requires a high degree of skill, which is extremely inefficient. In particular, when a large number of tapes are combined in a complicated manner, manufacturing efficiency is extremely reduced.
さらにテープは通常直線状であるので、膝蓋骨
のように丸い形状の骨を良好に付勢、保持するこ
とは困難であり、医療上の要請に十分答えること
ができない。 Furthermore, since the tape is usually straight, it is difficult to properly bias and hold a round bone such as the patella, and the tape cannot adequately meet medical needs.
そこで本発明は、容易、能率的に製造すること
ができ、かつ多様な形状を実現させ、医療上の各
種要請に答えることのできる補強部材付きサポー
タの製法を提供することを目的として案出された
ものである。 Therefore, the present invention was devised for the purpose of providing a method for manufacturing a supporter with a reinforcing member that can be manufactured easily and efficiently, can be manufactured in a variety of shapes, and can meet various medical needs. It is something that
課題を解決するための手段
本発明は、サポータの面上に、液体状となつた
ゴム質材を帯状又は板状に付着させ、張力、曲げ
剛性又は圧迫力を負担する補強部材とすることを
特徴とする補強部材付きサポータの製法である。Means for Solving the Problems The present invention involves attaching a liquid rubber material in the form of a band or plate to the surface of a supporter to form a reinforcing member that bears tension, bending rigidity, or compressive force. This is a manufacturing method for a supporter with a reinforcing member.
なおこのゴム質材としては、天然ゴム、合成ゴ
ム、エラストマー等のゴム状の性質を有し、液体
状態から固体状態へ変化させることのできるもの
であれば任意であり、具体的には、熱可塑性合成
ゴム、ゴム系の接着剤等を用いることができる。 The rubbery material may be any material that has rubber-like properties such as natural rubber, synthetic rubber, or elastomer and can be changed from a liquid state to a solid state. Plastic synthetic rubber, rubber adhesive, etc. can be used.
さらにこのゴム質剤中に、繊維、フレーク、粒
体等よりなる強化材を混入させることもできる。 Furthermore, reinforcing materials such as fibers, flakes, granules, etc. can also be mixed into this rubbery material.
実施例
以下本発明を図示する実施例について具体的に
説明する。Examples Examples illustrating the present invention will be specifically described below.
第１図は本発明により製造された補強部材付き
サポータ１０を示す。このサポータ１０は、右膝
の膝蓋骨を内下方へ付勢しつつ保持するために用
いられるものである。 FIG. 1 shows a supporter 10 with a reinforcing member manufactured according to the present invention. This supporter 10 is used to hold the patella of the right knee while urging it inwardly and downwardly.
このサポータ１０を製造するには、はじめに通
常の膝用サポータ１１を用意する。この通常のサ
ポータ１１は、編物織物からなるもののほか、表
面に布を有するゴムシートを用いたものでもよ
い。 To manufacture this supporter 10, a normal knee supporter 11 is first prepared. This normal supporter 11 may be made of a knitted fabric, or may be made of a rubber sheet having cloth on its surface.
この通常のサポータ１１の表面に、熱可塑性ゴ
ム質合成樹脂（株式会社スリーボンド製）をホツ
トメルトアプリケータを用い、約120℃に加熱し
液体状としてノズルから流出させ厚さ１〜２mmの
帯状に塗着し、自然冷却し硬化させ補強部材１２
とする。この塗着部所は、膝蓋骨の上部及び脚外
方側を巡る弧状部分１３並びにこの弧状部分から
脚内方へ斜めに下る略直線状部分１４とする。 A thermoplastic rubber synthetic resin (manufactured by ThreeBond Co., Ltd.) is heated to about 120°C using a hot melt applicator on the surface of this normal supporter 11, and the liquid is flowed out from the nozzle to form a strip with a thickness of 1 to 2 mm. The reinforcing member 12 is coated, naturally cooled and hardened.
shall be. The application areas include an arcuate portion 13 that goes around the upper part of the patella and the outer side of the leg, and a substantially linear portion 14 that extends obliquely down from this arcuate portion to the inner side of the leg.
こうして補強部材付きサポータ１０を完成し、
図示のようにして使用すると、補強部材１２の弧
状部分１３が膝蓋骨を引掛け、略直線状部分１４
が張力を加え膝蓋骨を内下方へ付勢しつつ保持す
る。 In this way, the supporter 10 with reinforcing member is completed,
When used as shown, the arcuate portion 13 of the reinforcing member 12 hooks the patella, and the substantially straight portion 14
applies tension and holds the patella while urging it inwardly and downwardly.
この補強部材１２の厚さは、ゴム質材の性質、
求める張力によつて適宜定めればよく、部所ごと
に異つた厚さとして部所ごとに異つた張力を生じ
させることもできる。またゴム質材に染料を混入
させて各種の色を付け美観を改善することもで
き、補強部材をサポータの裏面に設けて目立たな
いようにしてもよい。さらにゴム質材中にガラス
繊維、マイカフレーク等の強化材を混入させより
大きな張力を補強部材に負担させることもでき
る。 The thickness of this reinforcing member 12 depends on the properties of the rubber material.
It may be determined as appropriate depending on the desired tension, and it is also possible to create different tensions in different parts by setting different thicknesses in different parts. Furthermore, dyes may be mixed into the rubber material to give it various colors to improve its aesthetic appearance, and a reinforcing member may be provided on the back side of the supporter to make it less noticeable. Furthermore, a reinforcing material such as glass fiber or mica flakes may be mixed into the rubber material to cause the reinforcing member to bear a larger tension.
なおこの用途の補強部材付きサポータは、従来
の製法では丸い膝蓋骨を良好に保持することがで
きないため、実現不可能であつたものである。 It should be noted that it has been impossible to create a supporter with a reinforcing member for this purpose because the round patella cannot be held well using conventional manufacturing methods.
第２図は、他の補強部材付きサポータ２０を示
す。このサポータは、膝関節の折曲げを制限する
ために使用されるものである。 FIG. 2 shows another supporter 20 with a reinforcing member. This supporter is used to limit bending of the knee joint.
このサポータ２０の製造は、はじめに前記例と
同様に通常のサポータ２０１を用意し、この表面
に前記例と同様にゴム質材を液体状にして塗着
し、硬化させて補強部材２２を設けるものであ
る。この塗着部所は、膝関節の両側（一側方のみ
図示）を上下に伸びる帯状の部分であり、特に膝
関節部分は幅広となり板状とする。 To manufacture this supporter 20, a normal supporter 201 is first prepared in the same manner as in the above example, and a reinforcing member 22 is provided by applying a liquid rubber material to the surface of the supporter 201 and hardening it in the same manner as in the above example. It is. This application area is a band-shaped part that extends up and down both sides of the knee joint (only one side is shown), and the knee joint part is particularly wide and plate-shaped.
この補強部材付きサポータ２０を、使用する
と、膝関節を曲げる際に、補強部材２２が同時に
曲げられ、その曲げ剛性により膝関節の運動を制
限する。 When this supporter 20 with a reinforcing member is used, when the knee joint is bent, the reinforcing member 22 is bent at the same time, and its bending rigidity limits the movement of the knee joint.
補強部材２２の厚さ、形状は所望剛性に応じて
適宜定めればよく特に幅、板状部分の大きさを調
節することにより剛性は広い範囲で自由に設定す
ることができる。またゴム質材内にフレークを混
入させると剛性を著しく増大させることができ
る。 The thickness and shape of the reinforcing member 22 may be appropriately determined depending on the desired rigidity, and the rigidity can be freely set within a wide range by adjusting the width and the size of the plate-like portion. Furthermore, by mixing flakes into the rubber material, the rigidity can be significantly increased.
なおこの用途の補強部材付きサポータとして
は、従来は、特殊形状の金属板を組合わせて補強
部材とし、これをサポータに布を当てながら縫着
して形成したものが用いられている。 Conventionally, a supporter with a reinforcing member for this purpose is formed by combining metal plates of a special shape to form a reinforcing member and sewing the reinforcing member to the supporter while applying cloth to the supporter.
第３図は、さらに別の補強部材付きサポータ３
０を示す。このサポータ３０は右膝の膝蓋骨を上
外方へずれないよう保持するために用いられるも
のである。 FIG. 3 shows yet another supporter 3 with a reinforcing member.
Indicates 0. This supporter 30 is used to hold the patella of the right knee so that it does not shift upward and outward.
このサポータ３０も、前記各例と同様に、通常
のサポータ３１にゴム質材を液体状として塗着
し、硬化させて補強部材３２を設けて製造され
る。この塗着部所は、サポータ３１の裏面にあつ
て、膝蓋骨の上部及び脚外側の部分である。 This supporter 30 is also manufactured by applying a rubber material in liquid form to a normal supporter 31 and hardening it to provide a reinforcing member 32 in the same manner as in each of the above examples. The areas to be coated are the upper part of the patella and the outer side of the leg on the back surface of the supporter 31.
この補強部材付きサポータ３０を使用すると、
補強部材３２が膝蓋骨の上外方を圧迫し、膝蓋骨
が上外方へずれることを防止する。 When this supporter 30 with reinforcing member is used,
The reinforcing member 32 compresses the upper and outer sides of the patella and prevents the patella from shifting upward and outward.
ここで使用する補強部材３２は、膝蓋骨周囲の
凹陥した部所を押さえるのであるから十分厚いこ
とが必要であり、このためゴム質材中に粒体等を
混入させると好都合である。またこの補強部材３
２は、前記第１図のサポータ１０の構成と併用し
てもよい。 The reinforcing member 32 used here needs to be sufficiently thick because it presses down on the depressed area around the patella, and for this reason it is convenient to mix particles or the like into the rubber material. Also, this reinforcing member 3
2 may be used in combination with the structure of the supporter 10 shown in FIG.
なおこの用途の補強部材付きサポータとして
は、従来は単に膝蓋骨上部をテープで特に締める
ようにしただけのものが用いられている。 Conventionally, as a supporter with a reinforcing member for this purpose, one in which the upper part of the patella is specifically tightened with tape has been used.
発明の効果
本発明は、上述のように、補強部材を、液体状
としてサポータ上に付着し、これを硬化させて形
成するようにしたものであるから、製造作業は極
めて簡便となり、特別な技能を有しない者でも容
易にかつ高能率に製造することができる。しかも
補強部材の形状は任意であり、従来は不可能であ
つた曲線状のもの、部所ごとに張力等の異なるも
のも実現しうるので、医療上の多様に要請に答え
ることができる。Effects of the Invention As described above, in the present invention, the reinforcing member is attached to the supporter in a liquid state and is formed by hardening the reinforcing member. Therefore, the manufacturing work is extremely simple and requires special skill. It can be easily and efficiently manufactured even by those who do not have it. Furthermore, the shape of the reinforcing member can be arbitrary, and it is possible to create a curved shape, which was previously impossible, and a shape with different tension for each part, so that it can meet a wide variety of medical needs.
第１図は本発明により製造された補強部材付き
サポータの一例の使用状態を示す斜視図、第２図
は他の例と使用状態を示す斜視図、第３図はさら
に別の例の使用状態を示す斜視図である。
１０，２０，３０……補強部材付きサポータ、
１１，２１，３１……サポータ、１２，２２，３
２……補強部材。
Fig. 1 is a perspective view showing an example of a supporter with a reinforcing member manufactured according to the present invention in a usage state, Fig. 2 is a perspective view showing another example and a usage state, and Fig. 3 is a perspective view showing another example in a usage state. FIG. 10, 20, 30...Supporter with reinforcing member,
11, 21, 31...Supporter, 12, 22, 3
2...Reinforcement member.
Claims (1)
帯状又は板状に付着させ、これを硬化させて、張
力、曲げ剛性又は圧迫力を負担する補強部材とす
ることを特徴とする補強部材付きサポータの製
法。 ２ ゴム質材中に、繊維、フレーク、粒体等より
なる強化材を混入させる請求項１の補強部材付き
サポータの製法。[Claims] 1. A liquid rubber material is attached in the form of a band or plate on the support surface, and this is cured to form a reinforcing member that bears tension, bending rigidity, or compressive force. A method for manufacturing a supporter with a reinforcing member characterized by: 2. The method for manufacturing a supporter with a reinforcing member according to claim 1, wherein a reinforcing material such as fibers, flakes, granules, etc. is mixed into the rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP392789A JPH02185247A (en) | 1989-01-11 | 1989-01-11 | Manufacture of supporter with reinforcing member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP392789A JPH02185247A (en) | 1989-01-11 | 1989-01-11 | Manufacture of supporter with reinforcing member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02185247A JPH02185247A (en) | 1990-07-19 |
| JPH051021B2 true JPH051021B2 (en) | 1993-01-07 |
Family
ID=11570772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP392789A Granted JPH02185247A (en) | 1989-01-11 | 1989-01-11 | Manufacture of supporter with reinforcing member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02185247A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10127675A (en) * | 1996-10-25 | 1998-05-19 | Yoshitaka Komura | Holed supporter and its manufacture |
| JP2003052727A (en) * | 2001-08-08 | 2003-02-25 | Shinsei:Kk | Knee supporter |
| JP4827751B2 (en) * | 2007-01-26 | 2011-11-30 | キョーラク株式会社 | Hollow elastic member for joint supporter |
-
1989
- 1989-01-11 JP JP392789A patent/JPH02185247A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02185247A (en) | 1990-07-19 |
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