JPH05154174A - Non-woven fabric bandage for under winding of cast - Google Patents
Non-woven fabric bandage for under winding of castInfo
- Publication number
- JPH05154174A JPH05154174A JP34771091A JP34771091A JPH05154174A JP H05154174 A JPH05154174 A JP H05154174A JP 34771091 A JP34771091 A JP 34771091A JP 34771091 A JP34771091 A JP 34771091A JP H05154174 A JPH05154174 A JP H05154174A
- Authority
- JP
- Japan
- Prior art keywords
- bandage
- fibers
- cast
- woven fabric
- copper
- 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.)
- Granted
Links
Landscapes
- Materials For Medical Uses (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、骨折の治療等に使用し
得る、ギプス下巻き用の不織布の包帯に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-woven bandage for undercast casting which can be used for treatment of bone fractures and the like.
【０００２】[0002]
【従来の技術】ギプス下巻き用不織布包帯としては、
綿、レーヨン、ポリエステル、ポリプロピレン等の繊維
を単独または混紡にて不織布、あるいは編み物としたも
のが用いられている。特に不織布の包帯は、手切れ性及
びフィット性が良好なため、広く用いられている。2. Description of the Related Art As a non-woven bandage for plaster cast,
Fibers such as cotton, rayon, polyester, polypropylene and the like are used alone or in a blended fabric to form a non-woven fabric or a knitted fabric. In particular, non-woven bandages are widely used because they have good hand-cutting properties and fit properties.
【０００３】[0003]
【発明が解決しようとする課題】しかし、これらの包帯
の着用中に汗をかくと、局部に激しいかゆみが生じる。
また、ギプスに使用する石膏、樹脂等の固定を速くした
いとの要望もある。However, sweating while wearing these bandages causes severe itching locally.
There is also a demand for quick fixing of plaster, resin, etc. used for casting.
【０００４】[0004]
【課題を解決するための手段】本発明者は、ギプス下巻
き用不織布包帯を形成する繊維に銀、銅または亜鉛イオ
ンを担持するゼオライトを含有させること、及び不織布
の製造において任意的に親水性ポリマーを混紡すること
により、上記の問題点が解決されることを見出した。SUMMARY OF THE INVENTION The present inventor has found that the fibers forming the non-woven plastered nonwoven bandage contain a zeolite carrying silver, copper or zinc ions, and optionally hydrophilic in the production of the non-woven fabric. It has been found that the above problems can be solved by blending polymers.
【０００５】すなわち本発明は、銀、銅または亜鉛イオ
ンを担持するゼオライトを含有する合成繊維を含む、ギ
プス下巻き用不織布包帯である。That is, the present invention is a non-woven plaster for plaster cast containing synthetic fibers containing zeolite carrying silver, copper or zinc ions.
【０００６】本発明はまた、親水性繊維を５〜20重量％
含有する、上記のギプス下巻き用不織布包帯である。The present invention also comprises 5 to 20% by weight of hydrophilic fibers.
It is the above-mentioned non-woven dressing for under-casting winding.
【０００７】本発明において、銀、銅または亜鉛イオン
を担持するゼオライトを含有する繊維は、例えば繊維用
ポリマー中に、銀、銅または亜鉛イオンを担持するゼオ
ライトを添加することによって作ることができる。その
添加法に特に制限はなく、種々の公知の方法の内から適
当なものを選択することができる。In the present invention, a fiber containing a zeolite carrying silver, copper or zinc ions can be produced, for example, by adding a zeolite carrying silver, copper or zinc ions to a polymer for fibers. The addition method is not particularly limited, and an appropriate one can be selected from various known methods.
【０００８】ここで、繊維成分として使用し得るポリマ
ーに特に制限はなく、種々の公知のものを使用すること
ができる。例としてポリエステル、ポリアミド、アクリ
ロニトリル等が挙げられるが、これらに限定されない。
これらのポリマーから成る繊維を二種以上用いることも
できる。There are no particular restrictions on the polymer that can be used as the fiber component, and various known polymers can be used. Examples include, but are not limited to, polyester, polyamide, acrylonitrile, and the like.
It is also possible to use two or more kinds of fibers made of these polymers.
【０００９】本発明で、銀、銅または亜鉛イオンを担持
するゼオライト（以下、変性ゼオライトと云うことがあ
る）とは、銀、銅、亜鉛イオンをイオン交換によって担
持するゼオライトのことである。これら変性ゼオライト
及びそれをポリマーに加える技術は特開昭59-133235 号
公報等より公知であり、ここで特に説明する必要はな
い。本発明で使用し得る変性ゼオライトの種類に特に制
限はないが、好ましくは銀イオンを担持するものを使用
する。これら変性ゼオライトの添加量は、繊維の重量に
対して１〜10重量％程度とするのが好ましい。In the present invention, the zeolite carrying silver, copper or zinc ions (hereinafter sometimes referred to as modified zeolite) is a zeolite carrying silver, copper and zinc ions by ion exchange. These modified zeolites and the technique of adding them to polymers are known from JP-A-59-133235 and the like, and need not be particularly described here. There are no particular restrictions on the type of modified zeolite that can be used in the present invention, but one that supports silver ions is preferably used. The amount of the modified zeolite added is preferably about 1 to 10% by weight based on the weight of the fiber.
【００１０】上記の繊維にはまた、変性ゼオライトの他
に、顔料、色素、防臭剤、香料、吸水性樹脂、あるいは
抗菌剤等の添加物を加えることができる。In addition to the modified zeolite, additives such as pigments, dyes, deodorants, fragrances, water-absorbent resins, and antibacterial agents can be added to the above fibers.
【００１１】変性ゼオライト等を含有する繊維から本発
明のギプス下巻き用不織布包帯を形成する方法に特に制
限はないが、好ましくはニードルパンチ、スパンボン
ド、サーマルボンド、ケミカルボンド等の方法を使用す
る。不織布は、目付を50〜200g／ｍ2 程度とするのが好
ましい。目付を100g／ｍ2 程度とするのが、使用時の厚
み、感触等の理由から、特に好ましい。There is no particular limitation on the method for forming the non-woven fabric bandage for under casting of the present invention from fibers containing modified zeolite and the like, but needle punching, spun bonding, thermal bonding, chemical bonding and the like are preferably used. .. The nonwoven fabric preferably has a basis weight of about 50 to 200 g / m 2 . A basis weight of about 100 g / m 2 is particularly preferable because of the thickness and feel during use.
【００１２】本発明の不織布包帯は、好ましくは上記の
変性ゼオライト含有繊維以外に、親水性繊維を含有す
る。ここで親水性繊維とは、例えばレーヨン、綿等の元
来親水性を有する繊維の他、ポリエチレングリコールま
たはグリセライド‐エチレンオキサイド共重合体等の吸
水性物質を含有する合成繊維例えばポリエステル、アク
リル、ナイロン等の繊維を包含する。不織布包帯が親水
性繊維をさらに含有すると、固定のための石膏あるいは
樹脂中の水分の一部が親水性繊維に吸収されるため、短
時間での固定が可能となる。また、そうして包帯中に吸
収された水分によって、本発明の不織布包帯自体が元来
有する抗菌性が、さらに良好なものとなる。すなわち、
変性ゼオライト含有繊維と親水性繊維とを併用すること
によって、変性ゼオライトが有する抗菌力以上の抗菌効
果を得ることができる。これら親水性繊維は、不織布包
帯の全重量に対して、５〜20重量％の量にて含有される
のが好ましい。親水性繊維が５重量％未満では石膏また
は樹脂の固定に時間がかかることがあり、20重量％を越
えると包帯が水分を含み過ぎて患部が過湿状態となるこ
とがある。The nonwoven fabric bandage of the present invention preferably contains hydrophilic fibers in addition to the modified zeolite-containing fibers described above. Here, hydrophilic fibers include fibers having inherent hydrophilicity such as rayon and cotton, as well as synthetic fibers containing a water-absorbing substance such as polyethylene glycol or glyceride-ethylene oxide copolymer, such as polyester, acrylic and nylon. And other fibers. When the non-woven fabric bandage further contains hydrophilic fibers, part of the water content in the plaster or resin for immobilization is absorbed by the hydrophilic fibers, so immobilization is possible in a short time. In addition, the water content thus absorbed in the bandage further improves the inherent antibacterial property of the nonwoven fabric bandage of the present invention. That is,
By using the modified zeolite-containing fiber and the hydrophilic fiber in combination, it is possible to obtain an antibacterial effect higher than that of the modified zeolite. These hydrophilic fibers are preferably contained in an amount of 5 to 20% by weight, based on the total weight of the non-woven dressing. If the hydrophilic fiber content is less than 5% by weight, it may take a long time to fix the gypsum or resin, and if it exceeds 20% by weight, the dressing may contain too much water and the affected area may become over-humidified.
【００１３】本発明の不織布包帯は、さらに他の種類の
繊維との混紡であっても良い。本発明の不織布包帯中に
占める変性ゼオライト含有繊維の量は、約20重量％以
上、特に約30重量％以上とするのが好ましい。また、本
発明の不織布を製造した後に、染色等の処理を行うこと
も可能である。The nonwoven bandage of the present invention may also be a blended fabric with other types of fibers. The amount of the modified zeolite-containing fiber in the nonwoven fabric bandage of the present invention is preferably about 20% by weight or more, and particularly about 30% by weight or more. It is also possible to carry out a treatment such as dyeing after producing the nonwoven fabric of the present invention.
【００１４】本発明のギプス下巻き用不織布包帯は、骨
折の治療等の種々の医療用用途に使用することができ
る。本発明の不織布包帯においては、変性ゼオライトが
繊維中に含有されているので、有機系抗菌剤で後加工し
たものとは異なり、石膏中の水分により抗菌剤が溶出し
て患部に移行することがない。本発明の不織布包帯の使
用によって、局部でのかゆみの発生を除去または軽減す
ることができる。また、その使用によって、局部での菌
の発生・増殖を防止し、悪臭の発生を除去または軽減す
ることも可能である。それらの効果は特に、本発明の不
織布シートが親水性繊維を含有する際に顕著である。The non-woven fabric bandage for under-casting of the present invention can be used for various medical applications such as treatment of bone fractures. In the nonwoven fabric bandage of the present invention, since the modified zeolite is contained in the fiber, unlike the one post-processed with the organic antibacterial agent, the antibacterial agent may be eluted by the water in the gypsum and migrate to the affected area. Absent. The use of the non-woven dressing of the present invention can eliminate or reduce the occurrence of local itch. In addition, by using it, it is possible to prevent the generation and growth of bacteria locally and eliminate or reduce the generation of malodor. These effects are particularly remarkable when the nonwoven fabric sheet of the present invention contains hydrophilic fibers.
【００１５】以下、実施例により本発明をさらに詳しく
説明するが、本発明は以下の実施例に限定されるもので
はない。Hereinafter, the present invention will be described in more detail by way of examples, but the present invention is not limited to the following examples.
【００１６】[0016]
【実施例】ポリエステル樹脂に対して５重量％のバクテ
キラーＢＭ-103（登録商標、鐘紡株式会社、銀イオンの
担持されたＡ‐型ゼオライト、粒径 2.5μｍ）を含有す
る1.5d×51mmのポリエステル繊維を、特公昭63-56322号
公報記載の方法により調製した。この繊維40重量％、2.
5d×51mmの原着ポリエステル繊維（グリーン色）20重量
％、3d×51mmの通常のポリエステル繊維20重量％及び3d
×51mmのレーヨン繊維20重量％を軽くニードルパンチ
し、目付100g／ｍ2 、厚み２±0.5 mmの不織布を作っ
た。EXAMPLE 1.5d × 51 mm polyester containing 5% by weight of Bactekiller BM-103 (registered trademark, Kanebo Ltd., A-type zeolite loaded with silver ions, particle size 2.5 μm) with respect to polyester resin The fiber was prepared by the method described in JP-B-63-56322. 40% by weight of this fiber, 2.
20% by weight of 5d x 51mm original polyester fiber (green color), 20% by weight of 3d x 51mm normal polyester fiber and 3d
20% by weight of rayon fiber having a diameter of 51 mm was lightly needle punched to make a nonwoven fabric having a basis weight of 100 g / m 2 and a thickness of 2 ± 0.5 mm.
【００１７】比較のため、3d×51mmのレーヨン繊維を、
ブルー系の直接染料で染色し、上記と同じ方法でニード
ルパンチして不織布とした後、さらに通常の方法で撥水
加工を施して、目付100g／ｍ2 、厚み２±0.5 mmの不織
布を作った。For comparison, 3d × 51 mm rayon fiber is used.
After dyeing with a blue-based direct dye and needle punching in the same way as above to make a non-woven fabric, water-repellent treatment is further applied by a normal method to make a non-woven fabric with a basis weight of 100 g / m 2 and a thickness of 2 ± 0.5 mm. It was
【００１８】各々10人の被験者の足("すね" から足首の
間）にこれらの不織布包帯を４回巻き、その上に石膏を
含有いた包帯を水で浸らせて３回巻き、石膏の固定に要
した時間を測定し、また、８日後におけるかゆみの発生
状況について試験した。それらの結果を表１に示す。表
中、石膏の固定時間は、夫々の場合における平均値であ
る。Each of the ten test subjects' feet (between the "shin" and the ankle) was wrapped with these non-woven bandages 4 times, and the bandage containing gypsum was soaked in water 3 times, and the gypsum was fixed. The time required for the measurement was measured, and the occurrence of itch after 8 days was tested. The results are shown in Table 1. In the table, the fixing time of plaster is an average value in each case.
【００１９】[0019]
【表１】 [Table 1]
【００２０】本発明に従う不織布包帯を用いると、石膏
の固定が速く、しかもかゆみの発生が抑えられると言う
ことが明らかである。It is clear that with the non-woven dressing according to the invention, the plaster is fixed fast and the itching is suppressed.
Claims (2)
ライトを含有する合成繊維を含む、ギプス下巻き用不織
布包帯。1. A non-woven plaster cast for plaster cast, comprising synthetic fibers containing zeolite carrying silver, copper or zinc ions.
求項１記載のギプス下巻き用不織布包帯。2. The non-woven fabric bandage for under-casting according to claim 1, which contains 5 to 20% by weight of hydrophilic fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34771091A JP2939036B2 (en) | 1991-12-04 | 1991-12-04 | Non-woven bandage for cast bottom winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP34771091A JP2939036B2 (en) | 1991-12-04 | 1991-12-04 | Non-woven bandage for cast bottom winding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH05154174A true JPH05154174A (en) | 1993-06-22 |
| JP2939036B2 JP2939036B2 (en) | 1999-08-25 |
Family
ID=18392063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP34771091A Expired - Fee Related JP2939036B2 (en) | 1991-12-04 | 1991-12-04 | Non-woven bandage for cast bottom winding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2939036B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026926A1 (en) * | 1996-01-25 | 1997-07-31 | Eastman Chemical Company | Air freshener composition containing a fiber pad |
| US6296863B1 (en) | 1998-11-23 | 2001-10-02 | Agion Technologies, Llc | Antimicrobial fabric and medical graft of the fabric |
| US6436422B1 (en) | 1998-11-23 | 2002-08-20 | Agion Technologies L.L.C. | Antibiotic hydrophilic polymer coating |
| US7357949B2 (en) | 2001-12-21 | 2008-04-15 | Agion Technologies Inc. | Encapsulated inorganic antimicrobial additive for controlled release |
| WO2015068975A1 (en) * | 2013-11-07 | 2015-05-14 | 한종근 | Medical cast and skin protector |
| WO2016032055A1 (en) * | 2014-08-28 | 2016-03-03 | 주식회사 네오팜그린 | Antimycotic, antibiotic, antiviral, and preservative-free non-woven fabric product, diaper, wet tissue, and method for manufacturing antimycotic, antibiotic, antiviral, and preservative-free non-woven fabric product |
-
1991
- 1991-12-04 JP JP34771091A patent/JP2939036B2/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997026926A1 (en) * | 1996-01-25 | 1997-07-31 | Eastman Chemical Company | Air freshener composition containing a fiber pad |
| US6296863B1 (en) | 1998-11-23 | 2001-10-02 | Agion Technologies, Llc | Antimicrobial fabric and medical graft of the fabric |
| US6436422B1 (en) | 1998-11-23 | 2002-08-20 | Agion Technologies L.L.C. | Antibiotic hydrophilic polymer coating |
| US7357949B2 (en) | 2001-12-21 | 2008-04-15 | Agion Technologies Inc. | Encapsulated inorganic antimicrobial additive for controlled release |
| WO2015068975A1 (en) * | 2013-11-07 | 2015-05-14 | 한종근 | Medical cast and skin protector |
| US10383773B2 (en) | 2013-11-07 | 2019-08-20 | Jong Kun Han | Medical cast and skin protector |
| WO2016032055A1 (en) * | 2014-08-28 | 2016-03-03 | 주식회사 네오팜그린 | Antimycotic, antibiotic, antiviral, and preservative-free non-woven fabric product, diaper, wet tissue, and method for manufacturing antimycotic, antibiotic, antiviral, and preservative-free non-woven fabric product |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2939036B2 (en) | 1999-08-25 |
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