JPH0322252Y2 - - Google Patents
Info
- Publication number
- JPH0322252Y2 JPH0322252Y2 JP1982024544U JP2454482U JPH0322252Y2 JP H0322252 Y2 JPH0322252 Y2 JP H0322252Y2 JP 1982024544 U JP1982024544 U JP 1982024544U JP 2454482 U JP2454482 U JP 2454482U JP H0322252 Y2 JPH0322252 Y2 JP H0322252Y2
- Authority
- JP
- Japan
- Prior art keywords
- sheet
- drug
- adhesive
- patch
- base 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
Links
- 239000000853 adhesive Substances 0.000 claims description 18
- 230000001070 adhesive effect Effects 0.000 claims description 18
- 239000003937 drug carrier Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 17
- 239000003814 drug Substances 0.000 claims description 11
- 229940079593 drug Drugs 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 6
- 239000002985 plastic film Substances 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 description 4
- 230000000699 topical effect Effects 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Landscapes
- Medicinal Preparation (AREA)
Description
【考案の詳細な説明】
本考案は疾患部に貼付する外用貼付剤に関する
ものである。[Detailed Description of the Invention] The present invention relates to an external patch that is applied to a diseased area.
従来、疾患部に貼付する外用貼付剤としては、
これら疾患に対する薬剤有効成分を基材に混和
し、これを紙、布等のシート状基材に塗布した貼
付剤が繁用されている。 Traditionally, external patches applied to diseased areas include:
Patch preparations in which active pharmaceutical ingredients for these diseases are mixed into a base material and coated on a sheet-like base material such as paper or cloth are often used.
本考案者は、このような従来の外用貼付剤と比
べて治療効果を著しく増大させた外用貼付剤を提
供するために、先に薬剤成分を含む固形の薬剤保
持体を貼着した粘着性基材の粘着面を、該薬剤保
持体を覆うように剥離フイルムで被覆した外用貼
付剤を実用新案登録出願した（実願昭56−65518
号参照）。 In order to provide a topical patch with significantly increased therapeutic efficacy compared to such conventional topical patches, the present inventor developed an adhesive base to which a solid drug carrier containing a drug component is first attached. A utility model application was filed for an external patch in which the adhesive surface of the material was covered with a release film to cover the drug carrier (Utility Model Application No. 56-65518).
(see issue).
この外用貼付剤は、固形の薬剤保持体を粘着性
基材に貼着しているので、該薬剤保持体が指圧用
突起物としての作用を奏し、貼付剤を皮膚に貼付
後、貼付剤の表面から手にとつて或いは横臥する
ことによつて押圧を加えると血行が盛んとなり薬
効を促進させることとなるばかりでなく、有効成
分が皮膚に圧迫されることともなるので、有効成
分が患者に十分浸透することとなるため治療効果
が著しく増大するという利点を有する。 This external patch has a solid drug holder attached to an adhesive base material, so the drug holder acts as a protrusion for acupressure, and after applying the patch to the skin, Applying pressure by picking it up from the surface or by lying down not only increases blood circulation and promotes the efficacy of the drug, but also presses the active ingredient against the skin, so the active ingredient is delivered to the patient. It has the advantage that the therapeutic effect is significantly increased because it penetrates sufficiently.
本考案は上記実願昭56−65518号の貼付剤を更
に改良したものである。 The present invention is a further improvement of the patch disclosed in the above-mentioned Utility Model Application No. 56-65518.
すなわち、上記実願昭56−65518号の外用貼付
剤は、剥離フイルムとして合成樹脂フイルム、剥
離紙、アルミニウムを素材としたフイルム等の柔
軟なフイルムを使用している。このフイルムは薬
剤保持体を保護するために十分な強度を有する必
要があるので、柔軟性とともに一定の強度も兼備
しなければならない。しかしながら、そのような
二つの性質を兼備したフイルムは入手が困難であ
り、そのため十分な強度のフイルムを使用すれば
該フイルムと粘着性基材との密着性が十分に得ら
れず、逆に柔軟性に優れるフイルムを使用すれば
破れ易いので、しばしば薬剤保持体が外気に触れ
てしまい、有効成分が変性するという問題があ
る。 That is, the external patch of Utility Model Application No. 56-65518 uses a flexible film such as a synthetic resin film, release paper, or a film made of aluminum as a release film. Since this film needs to have sufficient strength to protect the drug carrier, it must have both flexibility and a certain level of strength. However, it is difficult to obtain a film that has both of these properties, and therefore, even if a film with sufficient strength is used, sufficient adhesion between the film and the adhesive substrate cannot be obtained, and on the contrary, it becomes soft and flexible. If a film with excellent properties is used, it is easily torn and the drug carrier is often exposed to the outside air, resulting in the problem that the active ingredient is denatured.
本考案は上記実願昭56−65518号の外用貼付剤
の問題を解消するために、柔軟性フイルムの代り
に、薬剤保持体の形状に対応する凹部を有するプ
ラスチツクシートを使用したものである。 The present invention uses a plastic sheet having recesses corresponding to the shape of the drug carrier instead of the flexible film in order to solve the problems of the external patch disclosed in Utility Application No. 56-65518.
したがつて本考案は、薬剤成分を含む複数個の
固形の薬剤保持体が粘着剤が塗布され且つ互いに
分離された状態の複数枚のシート状基材の粘着面
に一枚当たり一個づつ貼着されてなる複数枚のシ
ート状基材の粘着面側が、前記薬剤保持体の形状
に対応する複数個の凹部を有する一枚のプラスチ
ツクシートで被覆されてなる外用貼付剤を提供す
るものである。 Therefore, in the present invention, a plurality of solid drug carriers containing drug components are attached one by one to the adhesive surface of a plurality of sheet-like base materials coated with an adhesive and separated from each other. The present invention provides an external patch in which the adhesive side of a plurality of sheet-like substrates formed by the above-mentioned drug carrier is covered with a single plastic sheet having a plurality of recesses corresponding to the shape of the drug carrier.
本考案で使用する剥離シートは、ポリエステ
ル、ポリプロピレン、ポリエステル、ポリ塩化ビ
ニルなどのプラスチツクシートの内面に、薬剤保
持体の形状に対応する複数個の凹部を設けたもの
である。剥離シートの表面には、シリコーン等の
慣用剥離剤をコーテイングして、被覆した剥離シ
ートが使用時に容易に剥離できるようにするとよ
い。このシートを凹部が薬剤保持体を包むように
粘着性基材に被せることにより、シートと粘着性
基材とが隙間なく接合するので、薬剤保持体を効
果的に外気から遮断し、保護することができる。
したがつて、本考案の外用貼付剤は長期間に亘つ
て薬効を保持でき、さらに、誤つて剥離シートを
剥離しても再び剥離シートを被せれば、薬効は何
ら変化を受けないという利点も有する。 The release sheet used in the present invention is a plastic sheet made of polyester, polypropylene, polyester, polyvinyl chloride, etc., with a plurality of recesses formed on the inner surface thereof corresponding to the shape of the drug carrier. The surface of the release sheet may be coated with a conventional release agent such as silicone so that the coated release sheet can be easily peeled off during use. By covering the adhesive base material with this sheet so that the recesses enclose the drug holder, the sheet and the adhesive base material are bonded without any gaps, effectively shielding and protecting the drug holder from the outside air. can.
Therefore, the topical patch of the present invention can retain its medicinal efficacy for a long period of time, and it also has the advantage that even if the release sheet is removed by mistake, the medicinal efficacy will not change at all if the release sheet is covered again. have
さらに、本考案の外用貼付剤の剥離シートは、
少なくとも自然状態で凹部を保持しうる程度の硬
さを有するため、多数の凹部を所定位置に設けた
剥離シートを使用して、所定寸法の粘着性基材に
貼着した薬剤保持体をこの凹部に次々と嵌込み、
基材とシートを貼合せれば、本考案の外用貼付剤
はその製造が極めて容易になる。このようにして
得られた複数の貼付剤は、一個づつ切離して使用
してよく、目的に応じで数個単位でまとめて切離
して使用してもよい。数個づつまとめて切離した
場合でも、剥離シートが一枚の板状であるから取
扱いが容易である。 Furthermore, the release sheet of the external patch of the present invention is
Because it is hard enough to hold the recesses at least in its natural state, a release sheet with a large number of recesses in predetermined positions is used to attach the drug carrier attached to an adhesive base material of a predetermined size to the recesses. one after another,
By laminating the base material and the sheet, the external patch of the present invention can be manufactured extremely easily. A plurality of patches thus obtained may be used by cutting them off one by one, or may be cut out and used in groups of several pieces depending on the purpose. Even if several pieces are separated at a time, handling is easy because the release sheet is in the form of a single plate.
粘着性基材は薬剤保持体を担持しうるものであ
れば、紙、布、合成樹脂フイルム等の任意のシー
ト状物もしくはテープ状物に粘着剤を塗布したも
のを使用する。 The adhesive base material may be any sheet-like material or tape-like material such as paper, cloth, or synthetic resin film coated with an adhesive, as long as it can support the drug carrier.
固形の薬剤保持体としては、皮膚に貼付した場
合に原形を留めないほどに変形しない硬さを有す
るものであるならどのようなものでも使用するこ
とができる。 Any solid drug carrier can be used as long as it has a hardness that does not deform to the extent that it loses its original shape when applied to the skin.
固形の薬剤保持体の形状は特に限定されない
が、タブレツト形状、円板状、若しくは半球状と
するのが肌ざわりが良好であるので好ましい。ま
た薬剤保持体の大きさも皮膚に貼着して指圧用突
起物としての作用を奏するものであるなら特に限
定されない。 Although the shape of the solid drug carrier is not particularly limited, it is preferably tablet-shaped, disk-shaped, or hemispherical because it feels good on the skin. Further, the size of the drug holding body is not particularly limited as long as it can be attached to the skin and function as an acupressure protrusion.
本考案に使用する有効成分としては、従来外用
貼付剤として使用されていたものならいずれも使
用することができる。 As the active ingredients used in the present invention, any of those conventionally used in external patches can be used.
次に本考案の実施例を図面に基づいて説明す
る。 Next, embodiments of the present invention will be described based on the drawings.
第１図は本考案の外用貼付剤の一実施例の斜視
図を表わし、第２図は第１図の切断線−に沿
つて切断した断面図を表わす。本実施例の外用貼
付剤は、凹部１Ａを多数形成したプラスチツク製
剥離シート１に、薬剤保持体３を貼着した粘着性
基材２を、該保持体３が凹部１Ａにはまるよう貼
合せた後、６個を一組として切離したものであ
る。この外用貼付剤は、使用時に薬剤保持体３を
貼付した粘着性基材２を一つづつ剥離シート１か
ら剥離して使用する。剥離シート１は適度の硬さ
を有するので、この剥離は非常に容易に行なうこ
とができる。 FIG. 1 shows a perspective view of an embodiment of the external patch of the present invention, and FIG. 2 shows a sectional view taken along the cutting line - in FIG. 1. In the external patch of this example, an adhesive base material 2 on which a drug holder 3 is attached is attached to a plastic release sheet 1 in which a large number of recesses 1A are formed, so that the holder 3 fits into the recess 1A. Then, the six pieces were separated as a set. This external patch is used by peeling off the adhesive base material 2 to which the drug carrier 3 is attached one by one from the release sheet 1 at the time of use. Since the release sheet 1 has appropriate hardness, this peeling can be performed very easily.
以上説明したとおり、本考案の外用貼付剤は、
実願昭56−65518号の貼付剤の利点を全て有する
上、更に製造が容易で、薬効成分を含む薬剤保持
体を十分に外気と遮断することのできる保存性に
も優れたものである。 As explained above, the topical patch of the present invention is
In addition to having all the advantages of the patch disclosed in Japanese Utility Model Application No. 56-65518, it is also easy to manufacture and has excellent storage stability as the drug carrier containing the medicinal ingredient can be sufficiently isolated from the outside air.
第１図は本考案の外用貼付剤の一実施例の斜視
図を表わし、第２図は第１図の切断線−に沿
つて切断した断面図を表わす。
１……プラスチツク製剥離シート、１Ａ……剥
離シート１の凹部、２……粘着性基材、３……薬
剤保持体。
FIG. 1 shows a perspective view of an embodiment of the external patch of the present invention, and FIG. 2 shows a sectional view taken along the cutting line - in FIG. 1. DESCRIPTION OF SYMBOLS 1...Plastic release sheet, 1A...Recessed portion of release sheet 1, 2...Adhesive base material, 3...Drug holding body.
Claims (1)
着剤が塗布され且つ互いに分離された状態の複数
枚のシート状基材の粘着面に一枚当たり一個づつ
貼着されてなる複数枚のシート状基材の粘着面側
が、前記薬剤保持体の形状に対応する複数個の凹
部を有する一枚のプラスチツクシートで被覆され
てなる外用貼付剤。 A plurality of sheets in which a plurality of solid drug carriers containing drug components are adhered one by one to the adhesive surfaces of a plurality of sheet-like base materials coated with an adhesive and separated from each other. A patch for external use, in which the adhesive side of a shaped base material is covered with a single plastic sheet having a plurality of recesses corresponding to the shape of the drug carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454482U JPS58126815U (en) | 1982-02-23 | 1982-02-23 | Topical patch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2454482U JPS58126815U (en) | 1982-02-23 | 1982-02-23 | Topical patch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58126815U JPS58126815U (en) | 1983-08-29 |
| JPH0322252Y2 true JPH0322252Y2 (en) | 1991-05-15 |
Family
ID=30036541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2454482U Granted JPS58126815U (en) | 1982-02-23 | 1982-02-23 | Topical patch |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58126815U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6061201A (en) * | 2000-05-26 | 2001-12-03 | Kanji Takada | Nonoral preparation having three-layer structure |
| JP4542327B2 (en) * | 2003-10-24 | 2010-09-15 | 株式会社カナエテクノス | Packing gel sheet packaging structure and packaging method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53128374U (en) * | 1977-03-18 | 1978-10-12 | ||
| JPS55125317U (en) * | 1979-03-01 | 1980-09-05 |
-
1982
- 1982-02-23 JP JP2454482U patent/JPS58126815U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58126815U (en) | 1983-08-29 |
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