CN209678822U - It is a kind of defervescence plaster used - Google Patents
It is a kind of defervescence plaster used Download PDFInfo
- Publication number
- CN209678822U CN209678822U CN201920070039.9U CN201920070039U CN209678822U CN 209678822 U CN209678822 U CN 209678822U CN 201920070039 U CN201920070039 U CN 201920070039U CN 209678822 U CN209678822 U CN 209678822U
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- back sheet
- plaster used
- defervescence plaster
- extension
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Abstract
The utility model relates to a kind of defervescence plaster used, including gel layer, photochromic layer, separation layer and back sheet, the gel layer and photochromic layer are arranged on back sheet, separation layer is arranged in gel layer side in the photochromic layer setting between photochromic layer and gel layer, the back sheet is waveform, back sheet both ends have adhesive layer, the back sheet has extension, and the width of extension is less than back sheet, and the adhesive layer is arranged on extension.One kind of the utility model is defervescence plaster used can to enhance defervescence plaster used ductility, reduce its risk that falls off；Meanwhile, it is capable to convenient for observation temperature change；Furthermore it is possible to effectively promote its being firmly bonded property.
Description
Technical field
It is the utility model relates to defervescence paste patch technology field, in particular to a kind of defervescence plaster used.
Background technique
It is defervescence plaster used, have and bring down a fever cooling effect, can alleviate catch a cold cause with fever, headache and toothache, solarization, muscle
Heat symptom-complex shape is ached caused by spraining.Its important component is high-molecular gel, purified water, glycerol etc..It is existing it is defervescence plaster used when in use, it is main
It to attach by gel layer, be attached on forehead after adherent layer (release paper) is torn.But defervescence plaster used whether play work of bringing down a fever
With needing additional thermometer to be judged, therefore have developed changeable colour in this field and judge the defervescence plaster used of temperature, such as patent
Number for 201810714229.X, 201621340286.9 patent disclose corresponding technical solution.But it is existing defervescence plaster used
Area is smaller, and the viscosity for relying primarily on gel layer is fixed, and the viscosity of gel layer is smaller, and defervescence plaster used ductility is again poor, patch
It is attached to be easy to fall off on the skin.
Utility model content
In order to solve problems in the prior art, provide one kind can reduce the defervescence plaster used risk that falls off to the utility model, just
In the defervescence plaster used of observation temperature change.
Specific technical solution is as follows: it is a kind of defervescence plaster used, including gel layer, photochromic layer, separation layer and back sheet, the gel
Layer and photochromic layer are arranged on back sheet, photochromic layer setting in gel layer side, between photochromic layer and gel layer setting every
Absciss layer, the back sheet are waveform, and back sheet both ends have adhesive layer, and the back sheet has extension, the width of extension
Degree is less than back sheet, and the adhesive layer is arranged on extension.
The following are the attached technical schemes of the utility model.
Preferably, the photochromic layer is arranged around gel layer.
Preferably, institute's adhesive layer is equipped with adherent layer.
Preferably, there is vertical positioning region, vertical positioning region is vertical fixed perpendicular to extension on the extension
Position portion is equipped with adhesive layer.
The technical effect of the utility model: one kind of the utility model is defervescence plaster used can to enhance defervescence plaster used ductility, drop
Low its falls off risk；Meanwhile, it is capable to convenient for observation temperature change；Furthermore it is possible to effectively promote its being firmly bonded property.
Detailed description of the invention
Fig. 1 is the defervescence plaster used sectional view of one kind of the utility model embodiment.
Fig. 2 is the defervescence plaster used schematic diagram of one kind of the utility model embodiment.
Specific embodiment
In the following, being further described in conjunction with substantive distinguishing features and advantage of the example to the utility model, but this is practical new
Type is not limited to listed embodiment.
As depicted in figs. 1 and 2, it includes gel layer 1, photochromic layer 2, separation layer 3 and backing that one kind of the present embodiment is defervescence plaster used
Layer 4, the gel layer 1 and photochromic layer 2 are arranged on back sheet 4, and the photochromic layer 2 is arranged in 1 side of gel layer, photochromic layer 2
Separation layer 5 is set between gel layer 1.The back sheet 4 is waveform, and 4 both ends of back sheet have adhesive layer 5, the backing
Layer 4 has extension 41, and the width of extension 41 is less than back sheet, and the adhesive layer 5 is arranged on extension.Above-mentioned technical side
In case, it is defervescence plaster used be pasted on human body after, temperature can reduce by gel layer 1, photochromic layer discoloration, to prompt user temperature
It is higher.A period of time, photochromic layer 2 still do not change colour after defervescence plaster used attaching, then it represents that temperature is there is no reducing, thus to user
It is prompted.By wavy back sheet 4, can make it is defervescence plaster used when in use, there is certain ductility, be not easy from skin
On fall off；By the way that adhesive layer 5 is arranged, defervescence plaster used firm pasting can be further promoted.By the way that extension, Neng Goujin is arranged
One step increases bond area, enhances being firmly bonded property.In the present embodiment, the photochromic layer can be made of polychromatic fibre, heat
Quick chameleon fibre, which refers to, varies with temperature the changed fiber of color.Skilled person will appreciate that the color of photochromic layer and
Discoloring temperature can be customized according to design requirement, and other materials in the prior art, the isolation can also be used in photochromic layer
Layer can be used rubber material and be made.
In the present embodiment, the photochromic layer 2 is arranged around gel layer 1, to make defervescence plaster used surrounding that can observe discoloration
Layer 2.
In the present embodiment, institute's adhesive layer 5 is equipped with adherent layer 6, to can be avoided adhesive layer when defervescence plaster used unused
Failure, when use, tear adherent layer 6, and adherent layer 6 is release paper.
In the present embodiment, there is vertical positioning region 42 on the extension 41, vertical positioning region 42 is erected perpendicular to extension
Adhesive layer, which is equipped with, to positioning region 42 avoids defervescence plaster used activity to increase bonding point.
One kind of the present embodiment is defervescence plaster used can to enhance defervescence plaster used ductility, reduce its risk that falls off；Meanwhile, it is capable to just
In observation temperature change；Furthermore it is possible to effectively promote its being firmly bonded property.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical ideas and features of the present invention, purpose
It is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, this reality can not be limited with this
With novel protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in this reality
Within novel protection scope.
Claims (4)
1. a kind of defervescence plaster used, which is characterized in that including gel layer, photochromic layer, separation layer and back sheet, the gel layer and discoloration
Layer is arranged on back sheet, and the photochromic layer is arranged in gel layer side, and separation layer is arranged between photochromic layer and gel layer, described
Back sheet is waveform, and back sheet both ends have adhesive layer, and the back sheet has extension, and the width of extension is less than backing
Layer, the adhesive layer are arranged on extension.
2. according to claim 1 defervescence plaster used, which is characterized in that the photochromic layer is arranged around gel layer.
3. according to claim 2 defervescence plaster used, which is characterized in that institute's adhesive layer is equipped with adherent layer.
4. according to claim 3 defervescence plaster used, which is characterized in that there is vertical positioning region on the extension, it is vertical fixed
Position portion is equipped with adhesive layer perpendicular to extension, vertical positioning region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920070039.9U CN209678822U (en) | 2019-01-16 | 2019-01-16 | It is a kind of defervescence plaster used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920070039.9U CN209678822U (en) | 2019-01-16 | 2019-01-16 | It is a kind of defervescence plaster used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209678822U true CN209678822U (en) | 2019-11-26 |
Family
ID=68598944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920070039.9U Active CN209678822U (en) | 2019-01-16 | 2019-01-16 | It is a kind of defervescence plaster used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209678822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419525A (en) * | 2020-04-20 | 2020-07-17 | 济南秦鲁药业科技有限公司 | Cooling paste |
-
2019
- 2019-01-16 CN CN201920070039.9U patent/CN209678822U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419525A (en) * | 2020-04-20 | 2020-07-17 | 济南秦鲁药业科技有限公司 | Cooling paste |
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