CN202605347U - Medicine patch for external use - Google Patents
Medicine patch for external use Download PDFInfo
- Publication number
- CN202605347U CN202605347U CN 201220133788 CN201220133788U CN202605347U CN 202605347 U CN202605347 U CN 202605347U CN 201220133788 CN201220133788 CN 201220133788 CN 201220133788 U CN201220133788 U CN 201220133788U CN 202605347 U CN202605347 U CN 202605347U
- Authority
- CN
- China
- Prior art keywords
- paster
- film
- application layer
- mark line
- blue
- 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 - Lifetime
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Abstract
The utility model provides a medicine patch for external use, and the medicine patch comprises a sticker (1), a polyurethane (PU) film (2), a medicine application layer (3) and a piece of nonstick paper (4); and the sticker (1) is bonded with the PU film (2), the other side of the PU film (2) is provided with the medicine application layer (3), the nonstick piece (4) covers the periphery of the medicine application layer (3), which is bonded onto the PU film (2). The medicine patch for external use is waterproof and is convenient to use for a long time.
Description
Technical field
This utility model relates to field of medicaments, relates in particular to a kind of external plaster.
Background technology
Along with society is progressive constantly, prescription and method for using that people begin to pay attention at plaster are reasonably combined, and a variety of prescriptions and method for using are also arranged in the plaster, and plaster also is divided into special-purpose plaster, makes up plaster, external application plaster etc.In the prior art, the making of external plaster is to use the adhesive layer of non-woven fabrics as drug of topical application layer, and non-woven fabrics is non-watertight, and dirty easily, pastes in the inconvenient long period.
Summary of the invention
The purpose of this utility model provides a kind of external plaster, and waterproof and making things convenient in the long period is used.
This utility model provides a kind of external plaster, comprising: paster 1, PU film 2, drug of topical application layer 3, not sticking paper 4; Said paster 1 is pasted with said PU film 2, and the another side of said PU film 2 has drug of topical application layer 3, and the said paper 4 that do not account for covers the periphery that said drug of topical application layer 3 is bonded at said PU film 2.
Optional, on the said paster 1 tearing mark line 5 is arranged.
Optional, said external plaster also comprises: blue paster 6, said blue paster 6 is bonded at tearing mark line 5 places of said paster 1.
Optional, said blue paster 6 has the tearing mark line, and the tearing mark line of said blue paster 6 and the tearing mark line 5 of said paster 1 are overlapping.
This utility model drug of topical application layer is at PU (polyurethanes; Polyurethane) on the film; Can protect drug of topical application layer well the non-woven fabrics of PU film on the prior art plaster, play waterproof effect well, and the long-time use of PU film still can keep health clean.This utility model PU film is bonded on the paster, and paster hardness is bigger, guarantees that whole plaster can straighten to come, instant packed with take out use.
Further, the tearing mark line is arranged on this utility model paster, conveniently tear it down paster from the PU film.
Further, blue paster is bonded on the tearing mark line of paster, and blue paster is bonded at the tearing mark line place of paster, prevents that dust from passing through tearing mark and getting into the PU film.
Further, the tearing mark line of blue paster and the tearing mark line overlap of paster are more conveniently torn paster get off from the PU film.
Description of drawings
Fig. 1 is the external plaster structure chart that this utility model provides;
Fig. 2 is the external plaster marking paper structure figure that this utility model provides.
The specific embodiment
Below specify the external plaster that this utility model provides through accompanying drawing.
As shown in Figure 1, this utility model external plaster is paster 1 from top to bottom successively, PU film 2, drug of topical application layer 3 and not sticking paper 4; Paster 1 is pasted with PU film 2, and drug of topical application layer 3 is arranged on the another side of PU film 2, and not sticking paper 4 covers the two ends that drug of topical application layer 3 is bonded at PU film 2, prevents to get into dust in the drug of topical application layer.
During use, will not glue paper 4 and tear it down, drug of topical application layer 3 comes out, and that face of drug of topical application layer is close to people's skin, and the original periphery that does not glue paper 4 of pasting is bonded on the skin paster 1 of tearing then on the PU film 2.Plaster tightly is attached on the skin, because the PU film is thinner, and is clear, colorless, than the plaster beautiful appearance that uses non-woven fabrics in the prior art, and can waterproof.Paster 1 adopts centrifugal paper, and paster hardness is bigger, guarantees that whole plaster can straighten, instant packed with take out use.
This utility model provides preferred embodiment, and is as shown in Figure 2, also has tearing mark 5 in the middle of the paster 1, conveniently paster torn down from the PU film in the centre.
This utility model provides another preferred embodiment, also has blue paster 6 on the external plaster, and blue paster sticking 6 prevents that at tearing mark line 5 places of paster 1 dust from passing through tearing mark and getting into the PU film.Need to prove that it is blue that the blue paster that this utility model provides is not limited to color, can be other colors of obviously seeing.
This utility model provides another preferred embodiment, and blue paster 6 has the tearing mark line, and the tearing mark line of blue paster 6 and the tearing mark line 5 of paster 1 are overlapping, more convenient paster is torn from the PU film.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. an external plaster is characterized in that, comprising: paster (1), PU film (2), drug of topical application layer (3), not sticking paper (4); Said paster (1) is pasted with said PU film (2), and the another side of said PU film (2) has drug of topical application layer (3), and said not sticking paper (4) covers the periphery that said drug of topical application layer (3) is bonded at said PU film (2).
2. external plaster according to claim 1 is characterized in that, tearing mark line (5) is arranged on the said paster (1).
3. external plaster according to claim 2 is characterized in that, said external plaster also comprises: blue paster (6), said blue paster (6) are bonded at the tearing mark line (5) of said paster (1) and locate.
4. external plaster according to claim 3 is characterized in that, said blue paster (6) has the tearing mark line, and the tearing mark line (5) of the tearing mark line of said blue paster (6) and said paster (1) is overlapping.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220133788 CN202605347U (en) | 2012-04-01 | 2012-04-01 | Medicine patch for external use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220133788 CN202605347U (en) | 2012-04-01 | 2012-04-01 | Medicine patch for external use |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202605347U true CN202605347U (en) | 2012-12-19 |
Family
ID=47339084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220133788 Expired - Lifetime CN202605347U (en) | 2012-04-01 | 2012-04-01 | Medicine patch for external use |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202605347U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107837308A (en) * | 2017-11-16 | 2018-03-27 | 亚宝药业集团股份有限公司 | A kind of externally applied transdermal patch |
-
2012
- 2012-04-01 CN CN 201220133788 patent/CN202605347U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107837308A (en) * | 2017-11-16 | 2018-03-27 | 亚宝药业集团股份有限公司 | A kind of externally applied transdermal patch |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20121219 |
|
CX01 | Expiry of patent term |