JPS6220192Y2 - - Google Patents
Info
- Publication number
- JPS6220192Y2 JPS6220192Y2 JP14792884U JP14792884U JPS6220192Y2 JP S6220192 Y2 JPS6220192 Y2 JP S6220192Y2 JP 14792884 U JP14792884 U JP 14792884U JP 14792884 U JP14792884 U JP 14792884U JP S6220192 Y2 JPS6220192 Y2 JP S6220192Y2
- Authority
- JP
- Japan
- Prior art keywords
- piece
- adhesive
- polymer film
- microporous polymer
- opening
- 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
Links
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 229920006254 polymer film Polymers 0.000 claims description 10
- 239000005871 repellent Substances 0.000 claims description 5
- 206010052428 Wound Diseases 0.000 description 8
- 208000027418 Wounds and injury Diseases 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000012790 adhesive layer Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000035876 healing Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Materials For Medical Uses (AREA)
- Adhesive Tapes (AREA)
Description
【考案の詳細な説明】 〈産業上の利用分野〉 本考案は傷当て片に関するものである。[Detailed explanation of the idea] <Industrial application field> The present invention relates to a wound patch.
〈従来の技術〉
従来、指などにした小さな傷の手当て材として
所謂、救急絆創膏なるものが知られている。この
絆創膏は一般に細長い粘着片の中央部にガーゼを
貼着してなるものである。しかし、粘着片が通気
性を有さないために患部がむれて治りが悪いとい
う欠点があつた。そこで粘着片に小孔をあけ、患
部のむれを防止する構成が採られている。<Prior Art> So-called emergency adhesive plasters have been known as dressings for small wounds on fingers and the like. This bandage is generally made of a long, thin piece of adhesive with gauze attached to the center. However, since the adhesive piece has no air permeability, the affected area becomes stuffy and healing is slow. Therefore, a small hole is made in the adhesive piece to prevent swelling of the affected area.
〈考案が解決しようとする問題点〉
しかし、従来の手当て材は小孔から水分が浸入
したり、粘着片の粘着層が柔らかく、且つ流動性
を有ために保存中或いは使用中に小孔が塞がり、
通気孔としての役目を果たさないことが多かつ
た。<Problems to be solved by the invention> However, with conventional dressing materials, water may enter through the small holes, and the sticky layer of the adhesive piece is soft and fluid, so the small holes may form during storage or use. blockage,
They often did not function as ventilation holes.
本考案はかかる不都合を解消して水分の浸入を
防ぎ、通気性を保持し、且つ患部になじみ易い構
造を有する新規な傷当て片を提供することを目的
とする。 It is an object of the present invention to provide a novel wound patch that eliminates these disadvantages and has a structure that prevents moisture from entering, maintains air permeability, and is easily adapted to the affected area.
〈問題点を解決するための手段〉
即ち、本考案の傷当て片の要旨とするところ
は、矩形状の柔軟な粘着片の長さ方向の略々中央
部に、１mm以上の径を有する一個以上の開口部が
設けられており、該片の粘着面には撥水性であつ
て通気性を有する微孔性高分子フイルムが該開口
部を塞ぐように貼着されていることを特徴とする
ことにある。<Means for solving the problem> In other words, the gist of the wound dressing piece of the present invention is that one piece having a diameter of 1 mm or more is placed approximately in the longitudinal center of a rectangular flexible adhesive piece. The above-mentioned opening is provided, and a water-repellent and breathable microporous polymer film is adhered to the adhesive surface of the piece so as to close the opening. There is a particular thing.
以下に図面を用いて本考案の実例を具体的に説
明する。 An example of the present invention will be specifically explained below using the drawings.
第１図は本考案の傷当て片の平面図、第２図は
第１図を−′線で切断した際の断面図を示し
ている。 FIG. 1 is a plan view of the wound dressing piece of the present invention, and FIG. 2 is a cross-sectional view of FIG. 1 taken along the line -'.
第１〜２図において、１１は軟質ポリ塩化ビニ
ルフイルム、不織布、織布等の柔軟な矩形状のフ
イルム片、１２は該片１１の片面前面に均一に形
成してなる粘着層で、これら１１および１２から
粘着片１は構成されている。２は該粘着片１の
略々中央部に形成された複数個の開口部で、該開
口部２は１mm以上の大きな孔径を有しており、正
方形、矩形、円形、星形等の形状で１個以上設け
られている。３は粘着片１の粘着層１２の表面
に、該開口部２を塞ぐように貼着されている微孔
性高分子フイルムであり、撥水性であつて通気性
を有するものである。４は保護ライナーであり、
微孔性高分子フイルム３および粘着層１２上に重
ね合わされている。 In FIGS. 1 and 2, 11 is a flexible rectangular film piece such as a soft polyvinyl chloride film, nonwoven fabric, or woven fabric; 12 is an adhesive layer uniformly formed on the front surface of one side of the piece 11; and 12, the adhesive piece 1 is constructed. Reference numeral 2 denotes a plurality of openings formed approximately in the center of the adhesive piece 1, and the openings 2 have a large hole diameter of 1 mm or more and are square, rectangular, circular, star-shaped, etc. One or more are provided. 3 is a microporous polymer film stuck to the surface of the adhesive layer 12 of the adhesive piece 1 so as to close the opening 2, and is water repellent and breathable. 4 is a protective liner;
It is superimposed on the microporous polymer film 3 and the adhesive layer 12.
撥水性であつて通気性を有する微孔性高分子フ
イルムとしてはむれを生じない程度の通気性の微
細孔を有し、且つ外部からの水の浸入を防ぐ程度
の撥水性を有するものであれば使用できるが、平
均孔径が0.01〜100μｍの微孔性弗素樹脂フイル
ムを使用することが好ましい。 A microporous polymer film that is water repellent and breathable, has micropores that are breathable enough to prevent peeling, and has water repellency that prevents water from entering from the outside. However, it is preferable to use a microporous fluororesin film having an average pore diameter of 0.01 to 100 μm.
〈考案の効果〉
本考案の傷当て片は以上の如き構成であるの
で、患部付近の湿分又は汗分が微孔性高分子フイ
ルムを通して開口部から確実に揮散し、且つ外部
からの水の浸入も防ぐことができるという特徴を
有するために患部の自然治癒が促進されるという
効果を有するものである。<Effects of the invention> Since the wound patch of the present invention has the above structure, moisture or sweat near the affected area is reliably evaporated from the opening through the microporous polymer film, and water from the outside is prevented. Since it has the feature of being able to prevent infiltration, it has the effect of promoting natural healing of the affected area.
さらに、粘着片の中央部に開口部を設けて、し
かもこの部分に微孔性高分子フイルムを貼着した
ので、上記効果以外にも患部に該フイルムが接触
するように傷当て片を被覆しても、患部は粘着片
ではなく、開口部に形成された撥水性を有する微
孔性高分子フイルムによつて圧着されているので
患部を刺激することなく容易に剥離出来るという
利点も有する。 Furthermore, since an opening is provided in the center of the adhesive piece and a microporous polymer film is attached to this part, in addition to the above-mentioned effects, the wound dressing piece can be covered so that the film comes into contact with the affected area. However, since the affected area is pressed by a water-repellent microporous polymer film formed in the opening, rather than by an adhesive piece, it has the advantage that it can be easily peeled off without irritating the affected area.
第１図は本考案の傷当て片の平面図、第２図は
第１図を−′線で切断した際の断面図であ
る。
１……粘着片、２……開口部、３……微孔性高
分子フイルム。
FIG. 1 is a plan view of the wound dressing piece of the present invention, and FIG. 2 is a cross-sectional view of FIG. 1 taken along the line -'. 1... Adhesive piece, 2... Opening, 3... Microporous polymer film.
Claims (1)
部に、１mm以上の径を有する一個以上の開口部
が設けられており、該片の粘着面には撥水性で
あつて通気性を有する微孔性高分子フイルムが
該開口部を塞ぐように貼着されていることを特
徴とする傷当て片。 (2) 微孔性高分子フイルムが微孔性弗素樹脂フイ
ルムである実用新案登録請求の範囲第１項記載
の傷当て片。[Claims for Utility Model Registration] (1) One or more openings having a diameter of 1 mm or more are provided approximately in the longitudinal center of a rectangular flexible adhesive piece, and the adhesive of the piece A wound dressing piece characterized in that a water-repellent and breathable microporous polymer film is adhered to the surface so as to close the opening. (2) The wound dressing piece according to claim 1, wherein the microporous polymer film is a microporous fluororesin film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14792884U JPS6220192Y2 (en) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14792884U JPS6220192Y2 (en) | 1984-09-29 | 1984-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6163221U JPS6163221U (en) | 1986-04-28 |
| JPS6220192Y2 true JPS6220192Y2 (en) | 1987-05-22 |
Family
ID=30706155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14792884U Expired JPS6220192Y2 (en) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6220192Y2 (en) |
-
1984
- 1984-09-29 JP JP14792884U patent/JPS6220192Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6163221U (en) | 1986-04-28 |
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