JP2021006115A - Adhesive plaster for heel protection - Google Patents

Adhesive plaster for heel protection Download PDF

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JP2021006115A
JP2021006115A JP2019120556A JP2019120556A JP2021006115A JP 2021006115 A JP2021006115 A JP 2021006115A JP 2019120556 A JP2019120556 A JP 2019120556A JP 2019120556 A JP2019120556 A JP 2019120556A JP 2021006115 A JP2021006115 A JP 2021006115A
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base material
adhesive plaster
adhesive
heel
release paper
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登 村岡
Noboru Muraoka
登 村岡
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Abstract

To provide an adhesive plaster for heel protection which is easily attached and can protect the periphery of a heel while covering only a required part by being fitted to the three-dimensional shape of a peripheral edge part being a boundary between a bottom face and a side face of the heel at which cracked or chapped skin is easy to occur.SOLUTION: In a sheet type adhesive plaster 10 including a base material 11, an adhesive layer 12 coated on one surface of the base material, and a release paper 13 attached to the adhesive layer, notches 11b are formed up to the approximate center in a width direction from one side face 11a in the width direction at prescribed intervals in a longer direction of the base material 11.SELECTED DRAWING: Figure 1

Description

本発明は、保護用絆創膏に関する。 The present invention relates to a protective adhesive plaster.

従来、踵の踵等に生ずる角質層は、加齢とともに厚くなる傾向があり、特に冬季に乾燥すると皮膚の柔軟性が失われて、ひび割れやあかぎれの原因になる。このようなひび割れやあかぎれは、特に角質化しやすい踵の底面と側面との境界部である踵周縁部付近に発生しやすい。この予防策または対症療法として、患部への絆創膏の貼付けが行われている。 Conventionally, the stratum corneum formed on the heel of the heel tends to become thicker with aging, and especially when it dries in winter, the skin loses its flexibility and causes cracks and cracks. Such cracks and cracks are likely to occur in the vicinity of the heel peripheral portion, which is the boundary between the bottom surface and the side surface of the heel, which is particularly prone to keratinization. As a preventive measure or symptomatic treatment, an adhesive plaster is applied to the affected area.

しかし、従来の大型の枚葉型絆創膏では、患部である踵周縁部の３次元形状に必ずしもフィットせず、剥がれやすいという問題があった。
また、小さな絆創膏を複数組み合わせて患部を覆うこともできるが、貼付け作業が煩わしく、また剥がれやすいという問題もあった。 However, the conventional large-sized single-wafer adhesive plaster has a problem that it does not always fit the three-dimensional shape of the heel peripheral portion, which is the affected portion, and is easily peeled off.
Further, although it is possible to cover the affected area by combining a plurality of small adhesive plasters, there is a problem that the sticking work is troublesome and the bandage is easily peeled off.

この問題に対し、特許文献１は、略矩形状の絆創膏で、対向する側面から切り欠きを入れた大型の絆創膏で、踵の底面と後面からＬ型に貼付し、折れ曲がった部分では切り欠きの両側が重なり合って貼付される絆創膏を開示している。 To solve this problem, Patent Document 1 is a substantially rectangular adhesive plaster, which is a large adhesive plaster with notches from the opposite side surfaces, which is attached in an L shape from the bottom surface and the back surface of the heel, and the notches are formed at the bent portion. It discloses an adhesive plaster that is applied with both sides overlapping.

また、特許文献２は、略楕円形の絆創膏で、同様に対向する側面から切り欠きを入れた大型の絆創膏で、踵の底面と後面からＬ型に貼付し、折れ曲がった部分では切り欠きの両側が重なり合って貼付される絆創膏を開示している。 Further, Patent Document 2 is a substantially elliptical adhesive plaster, which is also a large adhesive plaster with notches from the opposite side surfaces, and is affixed in an L shape from the bottom surface and the rear surface of the heel. Discloses adhesive plasters that are stuck on top of each other.

また、特許文献３は、踵の底面と後面と両側面にフィットする立体的形状を有する絆創膏を開示しており、絆創膏の各部分が対応する踵の各面に貼付されるようになっている。 Further, Patent Document 3 discloses a bond plaster having a three-dimensional shape that fits the bottom surface, the rear surface, and both side surfaces of the heel, and each portion of the bond plaster is attached to each surface of the corresponding heel. ..

特開２０００−２４０２６号公報Japanese Unexamined Patent Publication No. 2000-24526 登録実用新案第３１４５０４６号公報Registered Utility Model No. 314546 登録実用新案第３１０８８５９号公報Registered Utility Model No. 3108859

しかし、特許文献１と２の各絆創膏では、ひび割れやあかぎれが発生するのが踵の底面と側面との境界部である踵周縁部に集中するのにも拘わらず、踵周縁部よりも広い範囲を覆うものであり、これらの広い部分まで蒸れてしまうという問題があった。
また、特許文献３の絆創膏は、立体的形状を有するので、足のサイズによっては患部に上手くフィットしない場合もあった。 However, in each of the adhesive plasters of Patent Documents 1 and 2, although cracks and cracks are concentrated on the peripheral edge of the heel, which is the boundary between the bottom surface and the side surface of the heel, a wider range than the peripheral edge of the heel. There was a problem that it was stuffy even in these wide areas.
Further, since the adhesive plaster of Patent Document 3 has a three-dimensional shape, it may not fit the affected part well depending on the size of the foot.

本発明が解決しようとする課題は、上記問題を解消でき、貼付しやすく、ひび割れやあかぎれが発生しやすい踵の底面と側面との境界部である踵周縁部の三次元形状にフィットして、必要な部分のみを覆って踵周縁部を保護できる踵保護用絆創膏を提供することにある。 The problem to be solved by the present invention is to solve the above-mentioned problems, to fit the three-dimensional shape of the heel peripheral portion, which is the boundary between the bottom surface and the side surface of the heel, which is easy to attach and easily cracked or cracked. The purpose of the present invention is to provide a heel protective adhesive plaster that can protect the heel peripheral area by covering only the necessary part.

本発明の踵保護用絆創膏は、シート状の基材と、該基材の一面に塗布された粘着層と、該粘着層に貼付された剥離紙と、を含む枚葉型絆創膏であって、前記基材の長手方向の所定間隔で、幅方向の一方の側面から該幅方向の途中まで切込みを入れたことを特徴とする。 The heel protective adhesive plaster of the present invention is a single-wafer type adhesive plaster containing a sheet-shaped base material, an adhesive layer applied to one surface of the base material, and a release paper attached to the adhesive layer. It is characterized in that cuts are made from one side surface in the width direction to the middle of the width direction at predetermined intervals in the longitudinal direction of the base material.

前記剥離紙は、２以上の剥離紙片からなり、それぞれが前記粘着層に粘着されていることが好ましい。 It is preferable that the release paper is composed of two or more release paper pieces, each of which is adhered to the adhesive layer.

前記切込みは、１つの前記基材につき、２つ以上設けることが好ましい。 It is preferable that two or more of the cuts are provided for each of the base materials.

前記剥離紙は、互いに対峙する端部に重ね合わせ部を設け、該重ね合わせ部を互いに重ね合わせた構成とし、さらに、内側の重ね合わせ部の先端部をつまみ部とするとともに、外側の前記重ね合わせ部の先端部を折り返してつまみ部としてもよい。 The release paper has a structure in which overlapping portions are provided at the ends facing each other, and the overlapping portions are overlapped with each other. Further, the tip portion of the inner overlapping portion is used as a knob portion, and the outer overlapping portion is used as a knob portion. The tip of the mating portion may be folded back to form a knob portion.

本発明の踵保護用絆創膏は、テープ状の基材と、該基材の一面に塗布された粘着層と、円筒状の芯と、を含み、前記粘着層側が内側になるように前記基材が前記芯に券回された巻回テープ型絆創膏であって、前記基材の長手方向の一定間隔毎に、幅方向の一方の側面から該幅方向の略中央まで切込みを入れたものであってもよい。 The heel-protecting adhesive plaster of the present invention includes a tape-shaped base material, an adhesive layer applied to one surface of the base material, and a cylindrical core, and the base material is such that the adhesive layer side is on the inside. Is a wound tape type adhesive plaster wound around the core, in which cuts are made from one side surface in the width direction to substantially the center in the width direction at regular intervals in the longitudinal direction of the base material. You may.

前記各絆創膏において、前記基材の前記切込みの終端部に円形の***を設けてもよい。 In each of the adhesive plasters, a small circular hole may be provided at the end of the notch in the base material.

前記各絆創膏において、前記基材の前記切込みの始端部側に切り残し部を設けてもよい。 In each of the adhesive plasters, an uncut portion may be provided on the starting end side of the notch of the base material.

本発明によれば、前記基材の長手方向の複数箇所において、幅方向の一方の側面から該幅方向の略中央まで切込みを入れたので、切込みを入れていない半幅部分を踵の湾曲状の側面に貼付し、切込みを入れた部分を、切込みの両側が互いに重なるように踵の底面に貼付することができる。これにより、ひび割れやあかぎれが発生しやすい踵の底面と側面との境界部付近の三次元形状にフィットして、この部分のみを覆って適度に患部の保湿性を保つことができるとともに、余計に広い部分を覆うこともなくなる。 According to the present invention, at a plurality of locations in the longitudinal direction of the base material, cuts are made from one side surface in the width direction to substantially the center in the width direction, so that the half-width portion without the cut is curved in the heel. It can be attached to the side surface, and the notched portion can be attached to the bottom surface of the heel so that both sides of the notch overlap each other. As a result, it fits into the three-dimensional shape near the boundary between the bottom surface and the side surface of the heel, which is prone to cracking and cracking, and covers only this part to maintain the appropriate moisturizing property of the affected area. It also eliminates covering large areas.

本発明の第１の実施形態の絆創膏を示す図であり、（ａ）は平面図、（ｂ）は正面図、（ｃ）は（ｂ）の矢印Ａで示した部分の拡大図である。It is a figure which shows the adhesive plaster of 1st Embodiment of this invention, (a) is a plan view, (b) is a front view, (c) is an enlarged view of the portion shown by the arrow A of (b). 図１の絆創膏に切り残し部を設けた場合を示す平面図である。It is a top view which shows the case where the uncut portion is provided in the adhesive plaster of FIG. 図１の絆創膏の使用状態を示す説明図であり、（ａ）は足の側面図、（ｂ）は足の底面図である。It is explanatory drawing which shows the use state of the adhesive plaster of FIG. 1, (a) is the side view of the foot, (b) is the bottom view of the foot. 本発明の第２の実施形態の絆創膏を示す図であり、（ａ）は平面図、（ｂ）は正面図、（ｃ）は（ｂ）の矢印Ａで示した部分の拡大図である。It is a figure which shows the adhesive plaster of the 2nd Embodiment of this invention, (a) is a plan view, (b) is a front view, (c) is an enlarged view of the part shown by the arrow A of (b). 本発明の第３の実施形態の絆創膏を示す図であり、（ａ）は斜視図、（ｂ）は拡大断面図である。It is a figure which shows the adhesive plaster of the 3rd Embodiment of this invention, (a) is a perspective view, (b) is an enlarged sectional view. 本発明の第４の実施形態の絆創膏を示す平面図である。It is a top view which shows the adhesive plaster of the 4th Embodiment of this invention.

以下、添付図面に基づいて、本発明の実施形態である絆創膏について説明する。
（第１の実施形態）
まず、第１の実施形態について説明する。第１の実施形態は、枚葉型の絆創膏で、剥離紙が貼付され、この剥離紙をはがして使用するタイプのものである。
図１に示すように、本発明の絆創膏１０は、枚葉型のシート状の基材１１と、該基材１１の一面に塗布された粘着層１２と、該粘着層に貼付された剥離紙１３と、を含む。
基材１１は、ビニル等の樹脂シートからなる。
但し、基材の材質としては、これに限らず、ウレタン不織布、塩化ビニル、伸縮性綿布、スポンジシート、ウレタンフィルム（防水性と共に、通気性も備える）、オレフィンフィルム等でもよい。なお、ウレタン不織布の場合は、伸縮性が高く肌にフィットするとともに、通気性を有する点で優れている。 Hereinafter, the adhesive plaster according to the embodiment of the present invention will be described with reference to the accompanying drawings.
(First Embodiment)
First, the first embodiment will be described. The first embodiment is a single-wafer type adhesive plaster, to which a release paper is attached, and the release paper is peeled off and used.
As shown in FIG. 1, the adhesive plaster 10 of the present invention comprises a sheet-shaped sheet-shaped base material 11, an adhesive layer 12 applied to one surface of the base material 11, and a release paper attached to the adhesive layer. 13 and.
The base material 11 is made of a resin sheet such as vinyl.
However, the material of the base material is not limited to this, and may be urethane non-woven fabric, vinyl chloride, elastic cotton cloth, sponge sheet, urethane film (which has both waterproofness and breathability), olefin film and the like. In addition, the urethane non-woven fabric is excellent in that it has high elasticity, fits the skin, and has breathability.

粘着層１２は、基材１１の一面に塗布され、該基材を患部に貼付するためのものである。本実施形態では、例えば、アクリル系粘着剤を用いることができる。アクリル系粘着剤は、石油を原料とするアクリル樹脂を主成分としており、透明性、耐候性、耐熱性に優れている。また低アレルギー性であることも特徴である。
但し、粘着剤としては、これに限られず、ゴム系粘着剤やシリコーン系粘着剤でもよい。要は、皮膚に優しく貼ることができるものであれば何でもよい。 The adhesive layer 12 is applied to one surface of the base material 11 and is for attaching the base material to the affected area. In this embodiment, for example, an acrylic pressure-sensitive adhesive can be used. The acrylic pressure-sensitive adhesive is mainly composed of an acrylic resin made from petroleum, and has excellent transparency, weather resistance, and heat resistance. It is also characterized by being hypoallergenic.
However, the pressure-sensitive adhesive is not limited to this, and a rubber-based pressure-sensitive adhesive or a silicone-based pressure-sensitive adhesive may be used. In short, anything that can be applied gently to the skin will do.

剥離紙１３は、例えば、紙シートからなる基材に、目止め層であるポリエチレン層と、剥離層であるシリコーン樹脂層を形成したものが用いられる。本実施形態では、剥離紙１３は、分割された２つの剥離紙片１３a及び１３ｂからなり、これにより各剥離紙片１３a,１３ｂを分割部分から剥離しやすくしている。なお、上記剥離紙は、樹脂シートであってもよく、要は、粘着層１２からその粘着性を保ちつつ剥すことができるシート材であれば何でもよい。 As the release paper 13, for example, a base material made of a paper sheet on which a polyethylene layer as a sealing layer and a silicone resin layer as a release layer are formed is used. In the present embodiment, the release paper 13 is composed of two divided release paper pieces 13a and 13b, which makes it easy to separate the release paper pieces 13a and 13b from the divided portions. The release paper may be a resin sheet, and in short, any sheet material that can be peeled off from the adhesive layer 12 while maintaining its adhesiveness may be used.

ここで本実施形態の絆創膏は、基材１１の長手方向の複数箇所において、幅方向の一方の側面１１ａから該幅方向の途中まで、例えばその略中央まで切込み１１ｂを入れたことを特徴とする。各切込み１１ｂの終端部には、***１１ｃが形成され、各切込み１１ｂの終端部に応力が集中して基材１１が破れるのを防いでいる。
但し、***１１ｃは必須ではなく、基材１１が裂け易い材料である場合に設けると効果的であり、切込み１１ｂ以上に基材１１が裂けるのを防止できる。したがって、それ以外の材料では***１１ｃは必ずしも形成しなくてもよい。
切込み１１ｂを設ける間隔は、絆創膏１０が大人用の場合は大きめに、子供用の場合は小さめに適宜設定すればよい。また、切込み１１ｂの間隔は、絆創膏１０の中央部付近では小さめに、絆創膏１０両端側付近では大きめに設定するのが好ましい。 Here, the adhesive plaster of the present embodiment is characterized in that cuts 11b are made at a plurality of locations in the longitudinal direction of the base material 11 from one side surface 11a in the width direction to the middle of the width direction, for example, substantially the center thereof. .. A small hole 11c is formed at the end of each notch 11b to prevent stress from concentrating on the end of each notch 11b and tearing the base material 11.
However, the small hole 11c is not essential, and it is effective to provide the small hole 11c when the base material 11 is a material that is easily torn, and it is possible to prevent the base material 11 from being torn beyond the notch 11b. Therefore, the small hole 11c does not necessarily have to be formed with other materials.
The interval at which the notch 11b is provided may be appropriately set to be large when the adhesive plaster 10 is for adults and small when it is for children. Further, it is preferable to set the interval between the cuts 11b to be small near the central portion of the adhesive plaster 10 and to be large near both ends of the adhesive plaster 10.

本実施形態の絆創膏の製造方法は、基本的に、一般の救急用絆創膏の製造方法と同様でよく、基材１１に粘着層１２を設け剥離紙片１３a，１３ｂを貼付した後、決められたサイズにカット整形して製品とされる。その後、包装し、必要であれば滅菌処理を施すのが好ましい。なお、切込み１１ｂと***１１ｃの形成は、剥離紙片１３ａ，１３ｂを貼付する前でも後でもどちらでもよい。基材１１がとくに柔軟性のある材料でできている場合には、図２に示すように、基材１１の切込みの１１ｂの始端部側に、切れていない部分、切り残し部１１ｇを残しておいてもよい。そうすることにより、切込み１１ｂ等の形成後に剥離紙片１３ａ，１３ｂの貼付やカット整形を行う場合でも、基材１１の送り等がスムーズにできる。この場合、最後に製品をカット整形するときに、切りこみ１１ｂの幅方向の一方側端のところで、すなわち、図２に示すライン１１ｈで切断して切り残し部１１ｇを分離するようにしても良い。ただし、基材１１の材料がとくに軟らかく手でもって簡単に切断できるようなら、切り残し部１１ｇをそのまま製品に残しておいても良い。 The method for producing the adhesive plaster of the present embodiment is basically the same as the method for producing the general emergency adhesive plaster, and the size is determined after the adhesive layer 12 is provided on the base material 11 and the release paper pieces 13a and 13b are attached. It is cut and shaped into a product. After that, it is preferable to wrap it and sterilize it if necessary. The notch 11b and the small hole 11c may be formed either before or after the release paper pieces 13a and 13b are attached. When the base material 11 is made of a particularly flexible material, as shown in FIG. 2, an uncut portion and an uncut portion 11g are left on the starting end side of the notch 11b of the base material 11. You may leave it. By doing so, even when the release paper pieces 13a and 13b are attached or cut and shaped after the notch 11b or the like is formed, the base material 11 can be smoothly fed. In this case, when the product is finally cut and shaped, it may be cut at one end in the width direction of the cut 11b, that is, at the line 11h shown in FIG. 2, and the uncut portion 11g may be separated. However, if the material of the base material 11 is particularly soft and can be easily cut by hand, the uncut portion 11 g may be left as it is in the product.

次に、このように形成した本発明の第１の実施形態の絆創膏の使用方法について説明する。
図３に示すように、本実施形態の絆創膏１０から、剥離紙片１３a，１３ｂを剥し、絆創膏１０の粘着層１２が形成された面を患部である踵周縁部に向け、切込み１１ｂを入れていない側面１１ｄ側の一側部分１１ｅを踵周縁部の側面に貼付し、切込み１１ｂを入れた側面１１ａ側の他側部分１１ｆを、切込み１１ｂの両側が互いに重なるように踵の底面に貼付する。これにより、貼付しやすく、患部である踵の三次元形状の形状にフィットし、剥がれにくい絆創膏を提供することができる。また、絆創膏１０によれば、患部である踵の部分のみを覆って適度に患部の保湿性を保つことができるとともに、余計に広い部分を覆うこともなくなる。 Next, a method of using the adhesive plaster of the first embodiment of the present invention thus formed will be described.
As shown in FIG. 3, the release paper pieces 13a and 13b are peeled off from the adhesive plaster 10 of the present embodiment, and the surface on which the adhesive layer 12 of the adhesive plaster 10 is formed is directed toward the heel peripheral portion which is the affected portion, and no notch 11b is made. One side portion 11e on the side surface 11d side is attached to the side surface of the heel peripheral portion, and the other side portion 11f on the side surface 11a side with the notch 11b is attached to the bottom surface of the heel so that both sides of the notch 11b overlap each other. As a result, it is possible to provide an adhesive plaster that is easy to apply, fits the three-dimensional shape of the affected heel, and is hard to peel off. Further, according to the adhesive plaster 10, it is possible to cover only the affected heel portion to maintain an appropriate moisturizing property of the affected portion, and it is not possible to cover an extra wide portion.

（第２の実施形態）
次に、第２の実施形態について説明する。第２の実施形態は、図４に示すように、第１の実施形態とほぼ同様な構成の絆創膏１０であり、詳細は援用する。基材１１の長手方向のやや中央よりの踵周縁部の位置に相当する箇所に所定間隔、例えば、踵の幅で一方の側面１１ａから該幅方向の略中央まで切込み１１ｂを入れている。ここで、第２の実施形態では、剥離紙片１３a，１３ｂの互いに対峙する端部に重ね合わせ部１３ｃ，１３ｄを設け、重ね合わせ部１３ｃ，１３ｄを互いに重ね合わせた構成としている。しかも、内側の重ね合わせ部１３ｄの先端部を折り返して、手でつまめるようにつまみ部１３ｆを設けている。外側の重ね合わせ部１３ｃは、そのまま、つまみ部１３ｅとしている。つまみ部１３ｅ，１３ｆをつまんで、剥離紙片１３a，１３ｂを基材１１から簡単に剥がすことができる。この実施形態においても、前記実施形態の場合と同様に、切り残し部１１ｇ（図２参照）を設けるようにしても良く、これについては前記実施形態を援用する。
この絆創膏１０の患部への貼り付け方法については、第１の実施形態の絆創膏１０において剥離紙１３を剥した後の、図３に示す方法と同様である。 (Second Embodiment)
Next, the second embodiment will be described. As shown in FIG. 4, the second embodiment is an adhesive plaster 10 having almost the same structure as that of the first embodiment, and the details are incorporated. A notch 11b is made at a predetermined interval, for example, the width of the heel from one side surface 11a to substantially the center in the width direction at a position corresponding to the position of the heel peripheral portion slightly from the center in the longitudinal direction of the base material 11. Here, in the second embodiment, the overlapping portions 13c and 13d are provided at the end portions of the release paper pieces 13a and 13b facing each other, and the overlapping portions 13c and 13d are overlapped with each other. Moreover, the knob portion 13f is provided so that the tip portion of the inner overlapping portion 13d is folded back and pinched by hand. The outer overlapping portion 13c is used as a knob portion 13e as it is. The release paper pieces 13a and 13b can be easily peeled off from the base material 11 by pinching the knob portions 13e and 13f. Also in this embodiment, as in the case of the above-described embodiment, the uncut portion 11 g (see FIG. 2) may be provided, and the above-described embodiment is used for this.
The method of attaching the adhesive plaster 10 to the affected area is the same as the method shown in FIG. 3 after the release paper 13 is peeled off in the adhesive plaster 10 of the first embodiment.

（第３の実施形態）
次に、第３の実施形態について説明する。第３の実施形態は、巻回テープ型の絆創膏２０で、剥離紙はなく、巻回したロールから必要分だけ剥して切り取って使用するタイプのものである。
図５に示すように、本実施形態の絆創膏２０は、テープ状の基材２１と、該基材２１の一面に塗布された粘着層２２と、円筒状の芯２３と、を含み、適当な長さに切って使用できるように、所定長さで手でもって切り離せるミシン目状の切離部２４が設けられている。切離部２４を設ける長さは、足のサイズによって適宜決定すれば良く、例えば子供用や大人用としてサイズを決定すれば良い。 (Third Embodiment)
Next, a third embodiment will be described. The third embodiment is a wound tape type adhesive plaster 20, which has no release paper and is of a type used by peeling off the required amount from the wound roll and cutting it out.
As shown in FIG. 5, the adhesive plaster 20 of the present embodiment includes a tape-shaped base material 21, an adhesive layer 22 applied to one surface of the base material 21, and a cylindrical core 23, and is suitable. A perforated cutting portion 24 that can be cut into lengths and used by hand is provided at a predetermined length. The length of the cut-off portion 24 may be appropriately determined depending on the size of the foot, for example, the size may be determined for children or adults.

前記基材２１は、前記粘着層２２が内側になるように前記芯２３に券回されて券回テープ（ロール）を構成し、前記基材２１の長手方向の一定間隔毎に、幅方向の一方の側面２１ａから該幅方向の略中央まで切込み２１ｂを入れたものである。各切込み２１ｂの終端部には、***２１ｃが形成され、各切込み２１ｂの終端部に応力が集中して基材２１が破れるのを防いでいる。
但し、***２１ｃは、第１の実施形態と同様に、必須ではなく、基材２１が、丈夫であれば、または切り裂け難い材料、例えば市販の救急絆創膏などのような軟らかいが裂け難い材料で形成されている場合は、***２１ｃは必ずしも形成しなくてもよい。 The base material 21 is wound around the core 23 so that the adhesive layer 22 is on the inside to form a ticket circulation tape (roll), and the base material 21 is formed at regular intervals in the longitudinal direction in the width direction. A notch 21b is made from one side surface 21a to substantially the center in the width direction. A small hole 21c is formed at the end of each notch 21b to prevent stress from concentrating on the end of each notch 21b and tearing the base material 21.
However, the small hole 21c is not essential as in the first embodiment, and is formed of a material that is strong or hard to tear, such as a commercially available first-aid adhesive plaster, which is soft but hard to tear. If so, the small hole 21c does not necessarily have to be formed.

このような構成を有する本発明の第３の実施形態の絆創膏の製造方法は、基本的に一般の券回テープ型絆創膏の製造方法と同様である。例えば、基材２１の原反の一面に粘着剤を塗布して粘着層２２を形成し、これに切込み２１ｂと***２１ｃを穿設し、再度巻き取ってロール状にする。その後、包装し滅菌処理を施しても良い。なお、切込み１１ｂと***１１ｃの形成は、剥離紙片１３a，１３ｂを貼付する前であっても良い。この実施形態においても、前記実施形態の場合と同様に、切り残し部１１ｇ（図２参照）を設けるようにしても良く、これについては前記実施形態を援用する。 The method for producing an adhesive plaster according to the third embodiment of the present invention having such a configuration is basically the same as the method for producing a general ticket-turning tape type adhesive plaster. For example, an adhesive is applied to one surface of the original fabric of the base material 21 to form an adhesive layer 22, a notch 21b and a small hole 21c are formed therein, and the adhesive is wound again to form a roll. After that, it may be packaged and sterilized. The notch 11b and the small hole 11c may be formed before the release paper pieces 13a and 13b are attached. In this embodiment as well, as in the case of the above-described embodiment, the uncut portion 11 g (see FIG. 2) may be provided, and the above-described embodiment is used for this.

次に、このように形成した本発明の第３の実施形態の絆創膏の使用方法について説明する。券回テープのロール（２０）から必要分だけ剥して切り取って使用する。切り取る際には、はさみを用いれば、切離部２４以外の箇所でも切断できるので、自由に踵を覆う長さを調整できる。
この絆創膏の患部への貼り付け方法については、第１の実施形態の絆創膏１０において剥離紙１３を剥した後の、図３に示す方法と同様である。 Next, a method of using the adhesive plaster of the third embodiment of the present invention thus formed will be described. Peel off the required amount from the roll (20) of the ticket loop tape and use it. When cutting, if scissors are used, it is possible to cut at a place other than the cut-off portion 24, so that the length covering the heel can be freely adjusted.
The method of attaching the adhesive plaster to the affected portion is the same as the method shown in FIG. 3 after the release paper 13 is peeled off in the adhesive plaster 10 of the first embodiment.

（第４の実施形態）
次に、第４の実施形態について説明する。第４の実施形態の構成は、第１および第３の実施形態の絆創膏と基本的に同様であるが、違いは、切込み１１ｂを２つ設けたものである。
本実施形態の絆創膏１０は、図６（ａ）に示すように、２つの切込み１１ｂを平行に設けるか、あるいは、図６（ｂ）に示すように、２つの切込み１１ｂを基材１１の幅方向の一方側に向けて離れるように、平面的にみて略ハ字状に設けるか、あるいは、図６（ｃ）に示すように、２つの切込み１１ｂを基材１１の幅方向の一方側に向けて近づくように、平面的にみて略逆ハ字状に設けるようにしたものである。この実施形態においても、前記実施形態の場合と同様に、切り残し部１１ｇ（図２参照）を設けるようにしても良く、これについては前記実施形態を援用する。
切込み１１ｂの間隔については第１の実施形態の場合と同様であるが、とくに本実施形態では、２つの切込み１１ｂ，１１ｂで挟まれた中央部分の間隔よりも切込み１１ｂから両端側部分の間隔が比較的大きく設定している。
本実施形態の絆創膏１０によれば、３つの他側部分１１ｆの側部同士が適当に重なり合って該絆創膏内の気密性を高めるので、患部の保湿性を効果に保つことができる。 (Fourth Embodiment)
Next, a fourth embodiment will be described. The configuration of the fourth embodiment is basically the same as that of the adhesive plaster of the first and third embodiments, except that two notches 11b are provided.
In the adhesive plaster 10 of the present embodiment, two notches 11b are provided in parallel as shown in FIG. 6A, or two notches 11b are provided in the width of the base material 11 as shown in FIG. 6B. It is provided in a substantially C-shape when viewed in a plane so as to be separated toward one side in the direction, or as shown in FIG. 6 (c), two notches 11b are provided on one side in the width direction of the base material 11. It is designed to be provided in a substantially inverted C shape when viewed in a plane so as to approach each other. Also in this embodiment, as in the case of the above-described embodiment, the uncut portion 11 g (see FIG. 2) may be provided, and the above-described embodiment is used for this.
The distance between the notches 11b is the same as that in the first embodiment, but in the present embodiment, the distance between the notches 11b and both ends is larger than the distance between the central parts sandwiched between the two notches 11b and 11b. It is set relatively large.
According to the adhesive plaster 10 of the present embodiment, the side portions of the three other side portions 11f are appropriately overlapped with each other to enhance the airtightness in the adhesive plaster, so that the moisturizing property of the affected portion can be effectively maintained.

本実施形態においても図に***１１ｃを形成しているが、***１１ｃは必須ではなく、基材１１が裂け易い材料である場合に設けると効果的であり、切込み１１ｂ以上に基材１１が裂けるのを防止できる。したがって、それ以外の材料では***１１ｃは必ずしも形成しなくてもよい。
切込み１１ｂを設ける間隔は、絆創膏１０が大人用の場合は大きめに、子供用の場合は小さめに適宜設定すればよい。また、切込み１１ｂの間隔は、絆創膏１０の中央部付近では小さめに、絆創膏１０両端側付近では大きめに設定するのが好ましい。 Although the small hole 11c is formed in the drawing in this embodiment as well, the small hole 11c is not indispensable, and it is effective to provide the small hole 11c when the base material 11 is a material that is easily torn, and the base material 11 can be torn above the notch 11b. Can be prevented. Therefore, the small holes 11c do not necessarily have to be formed with other materials.
The interval at which the notch 11b is provided may be appropriately set to be large when the adhesive plaster 10 is for adults and small when it is for children. Further, it is preferable to set the interval between the cuts 11b to be small near the central portion of the adhesive plaster 10 and to be large near both ends of the adhesive plaster 10.

なお、前述した絆創膏１０、２０は本発明に係る絆創膏を例示するものであり、本発明はこれらに限定されない。
例えば、第１〜第３の実施形態の絆創膏１０，２０では、患部を単に絆創膏の基材１１，２１で保護する構成であるが、それに限られず、絆創膏の粘着面にガーゼを張り付け、このガーゼで患部を覆うようにしてもよい。 The above-mentioned adhesive plasters 10 and 20 exemplify the adhesive plasters according to the present invention, and the present invention is not limited thereto.
For example, the adhesive plasters 10 and 20 of the first to third embodiments are configured to simply protect the affected area with the base materials 11 and 21 of the adhesive plaster, but the present invention is not limited to this, and gauze is attached to the adhesive surface of the adhesive plaster. You may cover the affected area with a bandage.

本発明に係る絆創膏は、衛生用品や救急医療品を製造する産業分野において広く利用することができる。 The adhesive plaster according to the present invention can be widely used in the industrial field of manufacturing sanitary products and emergency medical products.

１０ 絆創膏（第１の実施形態）
１１ 基材
１１ａ 側面
１１ｂ 切込み
１１ｃ ***
１１ｄ 側面
１１ｅ 一側部分
１１ｆ 他側部分
１１ｇ 切り残し部
１１ｈ 切断ライン
１２ 粘着層
１３ 剥離紙
１３ａ，１３ｂ 剥離紙片
１３ｃ，１３ｄ 重ね合わせ部
１３ｅ，１３ｆ つまみ部
２０ 絆創膏（第２の実施形態）
２１ 基材
２１ａ 側面
２１ｂ 切込み
２１ｃ ***
２１ｄ 側面
２２ 粘着層
２３ 芯


10 Adhesive plaster (first embodiment)
11 Base material 11a Side surface 11b Notch 11c Small hole 11d Side surface 11e One side part 11f Other side part 11g Uncut part 11h Cutting line 12 Adhesive layer 13 Peeling paper 13a, 13b Peeling paper piece 13c, 13d Overlapping part 13e, 13f Knob part 20 Bonding plaster (Second Embodiment)
21 Base material 21a Side surface 21b Notch 21c Small hole 21d Side surface 22 Adhesive layer 23 Core

Claims (7)

シート状の基材と、該基材の一面に塗布された粘着層と、該粘着層に貼付された剥離紙と、を含む枚葉型絆創膏であって、前記基材の長手方向の所定間隔で、幅方向の一方の側面から該幅方向の途中まで切込みを入れたことを特徴とする、踵保護用絆創膏。 A single-wafer adhesive plaster containing a sheet-shaped base material, an adhesive layer applied to one surface of the base material, and a release paper attached to the adhesive layer, at predetermined intervals in the longitudinal direction of the base material. An adhesive plaster for heel protection, characterized in that a notch is made from one side surface in the width direction to the middle of the width direction. 前記剥離紙は、２以上の剥離紙片からなり、それぞれが前記粘着層に粘着されていることを特徴とする、請求項１に記載の踵保護用絆創膏。 The adhesive plaster for heel protection according to claim 1, wherein the release paper is composed of two or more release paper pieces, each of which is adhered to the adhesive layer. 前記切込みは、１つの前記基材につき、２つ以上設けたことを特徴とする、請求項１に記載の踵保護用絆創膏。 The adhesive plaster for heel protection according to claim 1, wherein two or more cuts are provided for one base material. 前記剥離紙は、互いに対峙する端部に重ね合わせ部を設け、該重ね合わせ部を互いに重ね合わせた構成とし、さらに、前記重ね合わせ部につまみ部を設けたことを特徴とする、請求項１〜３に記載の踵保護用絆創膏。 The release paper is characterized in that a overlapping portion is provided at an end portion facing each other, the overlapping portion is overlapped with each other, and a knob portion is provided at the overlapping portion. The adhesive plaster for heel protection described in ~ 3. テープ状の基材と、該基材の一面に塗布された粘着層と、円筒状の芯と、を含み、前記粘着層側が内側になるように前記基材が前記芯に券回された巻回テープ型絆創膏であって、前記基材の長手方向の一定間隔毎に、幅方向の一方の側面から該幅方向の途中まで切込みを入れたことを特徴とする、踵保護用絆創膏。 A roll containing a tape-shaped base material, an adhesive layer applied to one surface of the base material, and a cylindrical core, and the base material is wound around the core so that the adhesive layer side is on the inside. A wrapping tape type adhesive plaster, characterized in that cuts are made from one side surface in the width direction to the middle of the width direction at regular intervals in the longitudinal direction of the base material. 前記基材の前記切込みの終端部に円形の***を設けた、請求項１〜５のいずれかに記載の踵保護用絆創膏。 The adhesive plaster for heel protection according to any one of claims 1 to 5, wherein a small circular hole is provided at the end of the notch in the base material. 前記基材の前記切込みの始端部側に切り残し部を設けた、請求項１〜６のいずれかに記載の踵保護用絆創膏。

The adhesive plaster for heel protection according to any one of claims 1 to 6, wherein an uncut portion is provided on the starting end side of the notch of the base material.
JP2019120556A 2019-06-27 2019-06-27 Adhesive plaster for heel protection Pending JP2021006115A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034820U (en) * 1983-08-15 1985-03-09 樋口　澄子 patch with a notch
JP2008156323A (en) * 2006-12-26 2008-07-10 Teikoku Seiyaku Co Ltd Method for producing patch
JP2014129499A (en) * 2012-12-30 2014-07-10 Sanko Shokuhin Co Ltd Tacky tape

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6034820U (en) * 1983-08-15 1985-03-09 樋口　澄子 patch with a notch
JP2008156323A (en) * 2006-12-26 2008-07-10 Teikoku Seiyaku Co Ltd Method for producing patch
JP2014129499A (en) * 2012-12-30 2014-07-10 Sanko Shokuhin Co Ltd Tacky tape

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