CN201658751U - Electrode paster used for transdermal drug delivery - Google Patents
Electrode paster used for transdermal drug delivery Download PDFInfo
- Publication number
- CN201658751U CN201658751U CN2010201745682U CN201020174568U CN201658751U CN 201658751 U CN201658751 U CN 201658751U CN 2010201745682 U CN2010201745682 U CN 2010201745682U CN 201020174568 U CN201020174568 U CN 201020174568U CN 201658751 U CN201658751 U CN 201658751U
- Authority
- CN
- China
- Prior art keywords
- layer
- foam
- drug delivery
- transdermal administration
- pressure sensitive
- 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 - Fee Related
Links
- 238000013271 transdermal drug delivery Methods 0.000 title abstract 4
- 239000006260 foam Substances 0.000 claims abstract description 20
- 239000003937 drug carrier Substances 0.000 claims abstract description 9
- 239000005030 aluminium foil Substances 0.000 claims description 12
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000001225 therapeutic effect Effects 0.000 abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052782 aluminium Inorganic materials 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 4
- 239000011888 foil Substances 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000853 adhesive Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
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- Medicinal Preparation (AREA)
- Electrotherapy Devices (AREA)
Abstract
The utility model relates to an electrode paster used for transdermal drug delivery, which is used for various therapeutic instruments with the function of transdermal drug delivery and comprises a non-woven pressure sensitive film, an aluminum foil layer, a foam water stop ring and release paper, wherein the outermost layer is the non-woven pressure sensitive film punched at the middle part, the second layer is the aluminum foil layer with the electric conduction function, the third layer is the foam water stop ring consisting of foam punched at the middle part, and the forth layer is the release paper which is torn off when being used; and a drug carrier for transdermal drug delivery is arranged in a hole of the foam water stop ring and is tightly close to the aluminum foil layer. The utility model has the advantages of simple structure, practicability and convenience, has the functions of electric conduction and drug storage, and is self-adhesive.
Description
Technical field
This utility model relates to a kind of electrode patch that is used for transdermal administration, and this electrode patch is used for various therapeutic instruments with transdermal administration function to be used.
Background technology
At present, various therapeutic instrument product categories with transdermal administration function are various on the market, and employed electrode patch mostly is with material such as hospital gauze, non-woven cotton and high-molecular gel classes, but need bundle when using fixing, very inconvenience, it is also uncomfortable that the patient feels.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of simple in structure, practical and convenient electrode patch that is used for transdermal administration with conducting function, drug storage function, self-adhering type is provided.
The purpose of this utility model realizes by following measure: a kind of electrode patch that is used for transdermal administration, comprise non-woven fabrics pressure sensitive film, aluminium foil layer, foam sealing collar and separate paper, it is characterized in that: outermost layer is middle perforated non-woven fabrics pressure sensitive film, the second layer is the aluminium foil layer with electric action, the 3rd layer is the foam sealing collar that middle perforated foam constitutes, the 4th layer of separate paper that tears off when being use; The pharmaceutical carrier of transdermal administration is positioned in the hole of foam sealing collar, is close to aluminium foil layer.
The pharmaceutical carrier of transdermal administration is hospital gauze, non-woven cotton or high-molecular gel class.
This utility model adopts the non-woven fabrics pressure sensitive film directly to stick on the patient skin, pastes firmly, simple and convenient during use, can also use as disposable product, and clean hygiene has been avoided cross infection.Therefore the utlity model has simple in structure, practical and convenient advantage, have conducting function and drug storage function, and be self-adhering type.The electrode of therapeutic instrument passes through aluminium foil--pharmaceutical carrier--skin---enter human body, thus bring into play therapeutical effect.The transdermal medicine for treating instrument that is fit to various band therapeutic electrodes uses.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Material shape among the figure is unrestricted, can be square, circular or other shapes.[1] is the non-woven fabrics pressure sensitive film among the figure, and [2] are aluminium foil, and [3] are foam, and [4] are separate paper, and [5] are pharmaceutical carrier.
The specific embodiment
As shown in Figure 1, this utility model comprises non-woven fabrics pressure sensitive film 1, aluminium foil layer 2, foam sealing collar 3 and separate paper 4, it is characterized in that: outermost layer is middle perforated non-woven fabrics pressure sensitive film 1, the second layer is the aluminium foil layer 2 with electric action, the 3rd layer is 3, the four layers of separate paper 4 that tears off when being use of foam sealing collar that middle perforated foam constitutes; The pharmaceutical carrier of transdermal administration is positioned in the hole of foam sealing collar 3, is close to aluminium foil layer 2.The pharmaceutical carrier of transdermal administration is hospital gauze, non-woven cotton or high-molecular gel class.
This utility model is made up of non-woven fabrics pressure sensitive film, aluminium foil, foam sealing collar and separate paper; Outermost layer is middle perforated non-woven fabrics pressure sensitive film, and the second layer is the aluminum foil material with electric action, and the 3rd layer is middle perforated foam, the 4th layer of separate paper that tears off when being use; 3, the pharmaceutical carrier of transdermal administration (hospital gauze, non-woven cotton and high-molecular gel class etc.) is positioned in the foam hole, is close to aluminium foil layer.By said structure as can be seen, the electric current of exporting from the therapeutic instrument main frame passes through aluminium foil--pharmaceutical carrier--skin---enter human body, thus bring into play therapeutical effect.
Claims (2)
1. electrode patch that is used for transdermal administration, comprise non-woven fabrics pressure sensitive film (1), aluminium foil layer (2), foam sealing collar (3) and separate paper (4), it is characterized in that: outermost layer is a middle perforated non-woven fabrics pressure sensitive film (1), the second layer is the aluminium foil layer (2) with electric action, the 3rd layer is the foam sealing collar (3) that middle perforated foam constitutes, the 4th layer of separate paper (4) that tears off when being use; The pharmaceutical carrier of transdermal administration is positioned in the hole of foam sealing collar (3), is close to aluminium foil layer (2).
2. the electrode patch that is used for transdermal administration according to claim 1 is characterized in that: the pharmaceutical carrier of transdermal administration is hospital gauze, non-woven cotton or high-molecular gel class.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201745682U CN201658751U (en) | 2010-04-29 | 2010-04-29 | Electrode paster used for transdermal drug delivery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201745682U CN201658751U (en) | 2010-04-29 | 2010-04-29 | Electrode paster used for transdermal drug delivery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201658751U true CN201658751U (en) | 2010-12-01 |
Family
ID=43229160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201745682U Expired - Fee Related CN201658751U (en) | 2010-04-29 | 2010-04-29 | Electrode paster used for transdermal drug delivery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201658751U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463737A (en) * | 2013-09-16 | 2013-12-25 | 武汉大学 | Child non-invasive dosing microcurrent injection |
| CN105999541A (en) * | 2016-08-05 | 2016-10-12 | 广州市艾生维医药科技有限公司 | Improved electrode patch |
| CN106139387A (en) * | 2016-08-05 | 2016-11-23 | 广州市艾生维医药科技有限公司 | A kind of improved electrode paster |
| CN106178247A (en) * | 2016-08-05 | 2016-12-07 | 广州市艾生维医药科技有限公司 | A kind of electrode patch |
| CN108836952A (en) * | 2018-07-06 | 2018-11-20 | 辽宁钰航生物医疗科技有限公司 | A kind of gel film and preparation method and high with the gel film promote to seep electrode patch |
-
2010
- 2010-04-29 CN CN2010201745682U patent/CN201658751U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463737A (en) * | 2013-09-16 | 2013-12-25 | 武汉大学 | Child non-invasive dosing microcurrent injection |
| CN105999541A (en) * | 2016-08-05 | 2016-10-12 | 广州市艾生维医药科技有限公司 | Improved electrode patch |
| CN106139387A (en) * | 2016-08-05 | 2016-11-23 | 广州市艾生维医药科技有限公司 | A kind of improved electrode paster |
| CN106178247A (en) * | 2016-08-05 | 2016-12-07 | 广州市艾生维医药科技有限公司 | A kind of electrode patch |
| CN106139387B (en) * | 2016-08-05 | 2019-02-22 | 广州市艾生维医药科技有限公司 | A kind of improved electrode patch |
| CN106178247B (en) * | 2016-08-05 | 2019-03-08 | 广州市艾生维医药科技有限公司 | A kind of electrode patch |
| CN108836952A (en) * | 2018-07-06 | 2018-11-20 | 辽宁钰航生物医疗科技有限公司 | A kind of gel film and preparation method and high with the gel film promote to seep electrode patch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20180429 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |