CN103565585A - Lip paster - Google Patents
Lip paster Download PDFInfo
- Publication number
- CN103565585A CN103565585A CN201310555112.9A CN201310555112A CN103565585A CN 103565585 A CN103565585 A CN 103565585A CN 201310555112 A CN201310555112 A CN 201310555112A CN 103565585 A CN103565585 A CN 103565585A
- Authority
- CN
- China
- Prior art keywords
- lip
- rete
- pet
- layer
- pastes
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive plasters or dressings
- A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling layer
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive plasters or dressings
- A61F13/023—Adhesive plasters or dressings wound covering film layers without a fluid handling layer
- A61F13/0243—Adhesive plasters or dressings wound covering film layers without a fluid handling layer characterised by the properties of the skin contacting layer, e.g. air-vapor permeability
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
- A61F13/00085—Accessories for dressings having means for facilitating the application on the skin, e.g. single hand handling facilities
Abstract
The invention relates to a lip paster. The lip paster comprises a PU membrane layer, a cover lining membrane layer 3 and a PET slice layer, wherein every two adjacent layers are connected in a combined mode by being coated with medical glue layers, and the thickness of the PET slice layer is 40 microns. A matrix capable of being peeled from the whole PET slice layer is formed at the middle position of the PET slice layer after the PET slice layer is stamped, at least one end of the matrix is of a circular arc structure, the PU membrane layer is pasted on the PET slice layer through the medical glue layer, and part of membrane layer adheres to the circular arc end of the matrix. The lip paster can effectively promote wound healing, and is suitable for cracking wounds on the lip.
Description
Technical field
The present invention relates to a kind of adhesive bandage, specifically for applying ointment or plaster of lip position.
Background technology
At present adhesive bandage generally by base materials such as non-woven fabrics, be coated in the medical glue-line on base material, the wound layer that protects that sticks on base material center forms, it is widely used in the wound emergence therapeutic of fritter, thereby plays temporary transient hemostasis, the effect of protection wound surface.But the design due to adhesive bandage, base material, protect wound layer thickness, size problem, existing adhesive bandage substantially can not be for the Wound cares such as cracking at lip place, use that at least can not the long period, and existing market is also less for the wound care products such as cracking at lip place, the wound healing that often makes lip place produce is slow, easily antibacterial infects, need to be through long period healing, to patient, bring unnecessary misery, therefore the adhesive bandages further createing for lip is a new research topic.
Summary of the invention
For the shortcoming of existing adhesive bandage, the invention provides a kind of lip and paste, the growth of the waterproof PU film anti-bacteria by the little circular arc of area effectively promotes wound healing simultaneously, is applicable to lip cracking wound.
For achieving the above object, the invention provides a kind of lip pastes, comprise PU rete, cover lining film layer and comprise PET lamella, between layers by coating medical glue-line composite joint, described PET lamella forms one in centre position through punching press can be from the module of whole PET limellar stripping, described module at least one end is arc-shaped structure, described PU rete by medical adhesive laminating, overlay on PET lamella and part rete and module arc end bonding.Arc-shaped structure module is convenient to taking of PU rete, and without touching PU rete, lid lining film layer has guaranteed the drug effect integrity of PU rete.
Further improvement of the present invention is: described PU thicknesses of layers, between 1.5-3 μ m, is preferentially used the PU rete of 2.5 μ m thickness, has improved the comfortableness of applying ointment or plaster after using, and has increased breathability.
Further improvement of the present invention is: described PU film layer structure is for circular or oval, and the PU rete of arc-shaped structure is more attractive in appearance small and exquisite, is applicable to lip wound.
Further improvement of the present invention is: described PET lamellar spacing is 40 μ m, has effectively guaranteed the integrity of whole adhesive bandage.
Further improvement of the present invention is: described lid lining film layer is made by the polypropylene film of embossing or the polyethylene film material of embossing.Preferential used thickness is polypropylene screen or the polyethylene film of 20 μ m embossing.
The invention has the beneficial effects as follows: the waterproof, the moisturizing ventilating performance that have utilized existing PU film; wound is played and promotes wound healing, bacteria growing inhibiting; the assosting effect of less wound cracking, inflammation; reduce patient's misery; utilize the PU film after coating medical glue to there is good adhesiveness to protected wound place simultaneously; can use for a long time, can not warp, come off, PU film can come off together along with the dead bark of wound healing.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present invention;
Fig. 2 represents the structural representation after tear-off lid lining film layer of the present invention;
Drawing reference numeral: 1-PET lamella, 2-PU rete, 3-lid lining film layer, 4-module.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment, the present invention is described in further detail.
As shown in Figure 1, the present invention relates to a kind of lip and paste, comprise PU rete 2, the PET lamella 1 of lid lining film layer 3,40 μ m thickness, between layers by coating medical glue-line composite joint; PET lamella 1 forms one in centre position through punching press can be from the module 4 of whole PET limellar stripping, and module 4 at least one end is arc-shaped structure, described PU rete 2 by medical adhesive laminating, overlay on PET lamella 1 and part rete and module arc end bonding.
In order to improve the comfortableness of applying ointment or plaster after using, increase breathability, elasticity PU rete 2 thickness, between 1.5-3 μ m, are preferentially used the PU rete 2 of 2.5 μ m thickness.In order to prevent that in use procedure, PU rete warps, comes off, extend the stickup time that lip pastes, PU rete 2 structures of protection wound are circular or oval.
Described lid lining film layer 3 is made by the polypropylene film of embossing or the polyethylene film material of embossing.The lid lining material that uses of lid lining film layer 3 can be the polypropylene film of embossing, a kind of in the polyethylene film of embossing, as being a kind of in separate paper, plastic sheeting, polyester, aluminium foil-polyethylene composite film etc., preferential used thickness is polypropylene screen or the polyethylene film of 20 μ m embossing.
The lip the present invention relates to pastes and prevents in packaging bag, takes out tear tab end lining film layer 3 during use in packaging bag, from PET lamella 1, peel off module 4, then part PU rete 2 is pasted to wound place, finally take off module 4, the whole process that pastes, convenient, fast, and without touching PU rete 2.Applied range, Novel external easy to use stick agent; Permeability is good, uses comfortable; To skin nonirritant and sensitization.
The foregoing is only better embodiment of the present invention; protection scope of the present invention is not limited with above-mentioned embodiment; in every case the equivalence that those of ordinary skills do according to disclosed content is modified or is changed, and all should include in the protection domain of recording in claims.
Claims (5)
1. a lip pastes, comprise PU rete (2), lid lining film layer (3) and comprise PET lamella (1), between layers by coating medical glue-line composite joint, it is characterized in that: described PET lamella (1) forms one in centre position through punching press can be from the module (4) of whole PET limellar stripping, described module (4) at least one end is arc-shaped structure, described PU rete (2) by medical adhesive laminating, overlay on the upper and part rete of PET lamella (1) and module (4) arc end bonding.
2. a kind of lip according to claim 1 pastes, and it is characterized in that: described PU rete (2) thickness, between 1.5-3 μ m, is preferentially used the PU rete of 2.5 μ m thickness.
3. a kind of lip according to claim 1 pastes, and it is characterized in that: described PU rete (2) structure is for circular or oval.
4. a kind of lip according to claim 1 pastes, and it is characterized in that: described PET lamella (1) thickness is 40 μ m.
5. a kind of lip according to claim 1 pastes, and it is characterized in that: described lid lining film layer (3) is made by the polypropylene film of embossing or the polyethylene film material of embossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555112.9A CN103565585A (en) | 2013-11-11 | 2013-11-11 | Lip paster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310555112.9A CN103565585A (en) | 2013-11-11 | 2013-11-11 | Lip paster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103565585A true CN103565585A (en) | 2014-02-12 |
Family
ID=50038882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310555112.9A Pending CN103565585A (en) | 2013-11-11 | 2013-11-11 | Lip paster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103565585A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554905A (en) * | 2019-10-31 | 2022-05-27 | 株式会社资生堂 | Thin-film layer sticking device |
-
2013
- 2013-11-11 CN CN201310555112.9A patent/CN103565585A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554905A (en) * | 2019-10-31 | 2022-05-27 | 株式会社资生堂 | Thin-film layer sticking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140212 |