CN204192848U - A kind of temperature sensing color changing is defervescence plaster used - Google Patents
A kind of temperature sensing color changing is defervescence plaster used Download PDFInfo
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- CN204192848U CN204192848U CN201420529449.2U CN201420529449U CN204192848U CN 204192848 U CN204192848 U CN 204192848U CN 201420529449 U CN201420529449 U CN 201420529449U CN 204192848 U CN204192848 U CN 204192848U
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- temperature
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- color changing
- temperature sensing
- sensing color
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Abstract
The utility model discloses a kind of temperature sensing color changing defervescence plaster used, comprising: hydrogel layer, be arranged at hydrogel layer side protective film, be arranged at the nonwoven layer of hydrogel layer opposite side and be arranged at the temperature sensing color changing dope layer of nonwoven layer side.Temperature sensing color changing of the present utility model is defervescence plaster used arranges temperature sensing color changing dope layer in nonwoven layer side, enables nurse personnel clearly observe the change of illness state of patient, and observation property is good in good time, and preparation technology is simple, cheap.
Description
Technical field
This utility model relates to medical assistant product field, and particularly a kind of temperature sensing color changing is defervescence plaster used.
Background technology
Current defervescence plaster used product relies on its practicality and convenience, is accepted by increasing people in China.Defervescence plaster used performance cooling effect, mainly because it includes macromolecule hydrogel, utilizes physical principle heat can be focused on jelly, takes away the heat in body by moisture rapid evaporation in gel.In addition, some natural drugs certain refrigerant cooling effect as Herba Menthae, Borneolum Syntheticum etc. also have contained in defervescence plaster used.As long as child's adstante febre pastes one at forehead or other trunk traveling positions, the effect of Physical temperature-lowering can be reached, become cooling product standing in family.
But infantile fever is when bringing down a fever, due to child for self health induction can not as adult self assessment with exchange, so the head of a family to bring down a fever situation to grasp child at any time when cooling is brought down a fever, can only measure by frequent clinical thermometer, not only bothering but also affecting child and having a rest.
For solving this problem, in industry, existing patent makes improvements.Authorization Notice No. is the patent of CN202821792U is this problem of solution, proposes defervescence plaster used macromolecule hydrogel layer to add can vary with temperature and the material of variable color, enables nurse personnel clearly observe the change of illness state of patient.Directly be added on hydrogel layer, because defervescence plaster used outer field non-woven fabrics has hidden hydrogel layer, cause not easily maybe cannot observing in the variable color of hydrogel layer.The method in use in addition, is directly added on hydrogel layer, and not only increase the complexity of technique, and hydrogel directly contacts human body again, infant bears a pretty, delicate skin, and contact off-color material easily causes the phenomenons such as irritated.Mention simultaneously and off-color material is made an addition to nonwoven layer, adopt the technology mode added comparatively complicated, cost is high.
Except above problem, technical scheme is not had to solve human body temperature, relation between forehead temperature and non-woven fabrics exospheric temperature at present.Cause temperature sensing color changing pattern in the application, occur that temperature arranges the phenomenon often not meeting warning conditions.Meanwhile, defervescence plaster usedly all there is printing layer due to most of, but coating easy breed bacteria in defervescence plaster used production, transport, storage, use procedure of printing layer.Therefore how to provide a kind of and there is the defervescence plaster used of alarm function, to guarantee to realize easy observation, low cost, safe and effective, become the important technological problems that those skilled in the art are urgently to be resolved hurrily.
Utility model content
This utility model provides a kind of temperature sensing color changing defervescence plaster used, for solving easy observation, low cost, safely and effectively technical problem.
Temperature sensing color changing of the present utility model is defervescence plaster used to be comprised:
Hydrogel layer;
Be arranged at the protective film of hydrogel layer side;
Be arranged at the nonwoven layer of hydrogel layer opposite side;
Be arranged at the temperature sensing color changing dope layer of nonwoven layer side.
Preferably, described temperature sensing color changing dope layer adopts mode of printing to be arranged at nonwoven layer.
Preferably, described mode of printing is silk screen printing, letterpress, intaglio printing, lithographic printing, silk screen printing or ink jet printing.
Preferably, described temperature sensing color changing dope layer shows different colors at 28 ~ 42 DEG C along with variations in temperature.
Preferably, when body temperature is 36.2 DEG C, forehead temperature is 34 DEG C, and nonwoven layer temperature is 31 DEG C; When body temperature is 37 DEG C, forehead temperature is 35 DEG C, and nonwoven layer temperature is 32 DEG C; When body temperature is 37.5 DEG C, forehead temperature is 35.6 DEG C, and nonwoven layer temperature is 32.6 DEG C; When body temperature is 37.7 DEG C, forehead temperature is 35.8 DEG C, and nonwoven layer temperature is 32.8 DEG C; When body temperature is 38 DEG C, forehead temperature is 36.2 DEG C, and nonwoven layer temperature is 33.2 DEG C; When body temperature is 38.5 DEG C, forehead temperature is 37 DEG C, and nonwoven layer temperature is 34 DEG C.
Preferably, the material of described temperature sensing color changing dope layer is reversible color pigment.
Preferably, described temperature sensing color changing dope layer is double-layer structure, and one deck is reversible color coat of colo(u)r, and another layer is common pigments layer.
Preferably, described common pigments layer forms sign pattern in the projection of nonwoven layer.
Preferably, the material of described reversible color coat of colo(u)r is reversible color pigment and anti-biotic material, and/or the material of common pigments layer is common pigments and anti-biotic material.
Preferably, the area of described hydrogel layer is less than the area of nonwoven layer.
The beneficial effects of the utility model:
1. the warming that provides of this utility model is defervescence plaster used functionally adds the coat of colo(u)r of the variable color along with variations in temperature in traditional bringing down a fever, on the defervescence plaster used theory of bringing down a fever of hydrogel, add body temperature Presentation Function, not only serve the effect of bringing down a fever, the temperature on forehead surface can also be seen intuitively, to warn other people, the forehead Temperature changing of user and defervescence plaster used effect of bringing down a fever.
2. solve human body temperature, forehead temperature, relation between glue-line temperature and non-woven fabrics exospheric temperature, ensure to realize easily observation, low cost, safely and effectively advantage.
3. the camouflage paint adopted in this utility model is reversible color material.In application process, can represent alert status during children fever, when bringing down a fever, temperature can drop to Natural color again.The head of a family can well be helped to observe the temperature variations of child.
4. the material that have employed reversible color coat of colo(u)r is reversible color pigment and anti-biotic material, and/or the material of common pigments layer is common pigments and anti-biotic material, kill bacteria, prevents the harm of the bacteria breed brought because of reversible color coat of colo(u)r and common pigments layer well.
5. in this utility model, the area of hydrogel layer is less than the area of nonwoven layer, the region of the nonwoven layer do not covered by hydrogel layer not with human body skin adhesion, be easy to take off, do not damage human body skin.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in this utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings;
Fig. 1 is the defervescence plaster used layer structure schematic diagram of embodiment one temperature sensing color changing;
Fig. 2 is the layer structure schematic diagram of embodiment two temperature sensing color changing dope layer;
Fig. 3 is the sign pattern schematic diagram of embodiment two temperature sensing color changing dope layer;
Fig. 4 is the sign pattern schematic diagram of embodiment two common pigments layer;
Fig. 5 is the defervescence plaster used layer structure schematic diagram of embodiment three temperature sensing color changing.
Description of reference numerals:
1-temperature sensing color changing dope layer, 2-nonwoven layer, 3-hydrogel layer, 4-protective film, 5-reversible color coat of colo(u)r pattern, 11-reversible color coat of colo(u)r, 12-common pigments layer.
detailed description of the invention:
For making the object of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Hydrogel layer of the present utility model, can also add one or more of the additives such as Herba Menthae, pigment, Borneolum Syntheticum.Protecting film, includes but not limited to PE (polyethylene), PP (polypropylene), PC(Merlon).
Temperature sensing color changing of the present utility model is defervescence plaster used, adopts mode of printing in nonwoven surface temperature sensing color changing material.Temperature sensing color changing pattern shows different colours at different temperatures, therefore intuitively can reflect the temperature of patient's forehead, due to the temperature of human body temperature, forehead temperature, hydrogel layer temperature and nonwoven surface, there is certain temperature contrast.Therefore according to medical research data with reality uses in experience be combined, by the temperature of heat discoloration setting with human body temperature between arrange as follows:
Ambient temperature: 25 DEG C
Body temperature: 36.2 DEG C, forehead temperature: 34 DEG C, nonwoven layer temperature: 31 DEG C;
Body temperature: 37 DEG C, forehead temperature: 35 DEG C, nonwoven layer temperature: 32 DEG C;
Body temperature: 37.5 DEG C, forehead temperature: 35.6 DEG C, nonwoven layer temperature: 32.6;
Body temperature: 37.7 DEG C, forehead temperature: 35.8 DEG C, nonwoven layer temperature: 32.8 DEG C;
Body temperature: 38 DEG C, forehead temperature: 36.2 DEG C, nonwoven layer temperature: 33.2 DEG C;
Body temperature: 38.5 DEG C, forehead temperature: 37 DEG C, nonwoven layer temperature: 34 DEG C.
The mutual relation that above temperature is arranged is applied to temperature sensing color changing dope layer.Have employed the empirical value of body temperature, forehead temperature and nonwoven layer variations in temperature relation, apply to the temperature setting of temperature sensing color changing dope layer, with better set temperature.
By performance less than 36.2 DEG C body temperature be a kind of color, performance 36.3 DEG C ~ 37.3 DEG C of body temperature be a kind of color, performance 37.4 DEG C ~ 37.9 DEG C of body temperature be a kind of color, performance more than 38 DEG C body temperature be another kind of color.
Medical research data: 36.3 DEG C ~ 37.3 DEG C be normal body temperature, 37.4 DEG C ~ 37.9 DEG C be low temperature fever, more than 38 DEG C be high temperature fever.It is preferred in 28 ~ 42 DEG C of intervals, changing the more responsive pigment of more multipair temperature to temperature like this.
The material of reversible color coat of colo(u)r of the present utility model is reversible color pigment and anti-biotic material, and/or the material of common pigments layer is common pigments and anti-biotic material, and wherein anti-biotic material is Ag
+antibacterial, Cu
2+antibacterial, quaternary ammonium salts antibacterial or its mixture, including but not limited to above antibacterial.Have employed anti-biotic material and make an addition to reversible color coat of colo(u)r and/or common pigments layer, kill bacteria, prevent the harm of the bacteria breed brought because of reversible color coat of colo(u)r and common pigments layer well.
Embodiment one
Fig. 1 is the defervescence plaster used layer structure schematic diagram of temperature sensing color changing of the present embodiment, and as shown in Figure 1, temperature sensing color changing is defervescence plaster used, comprises successively: PC(Merlon) protective film 4, hydrogel layer 3, nonwoven layer 2 and temperature sensing color changing dope layer 1.
Temperature sensing color changing of the present utility model is defervescence plaster used, the temperature sensing color changing dope layer 1 of the variable color along with the change of temperature is printed on nonwoven layer 2 surface, owing to showing different colours at different temperatures, therefore the temperature of patient's forehead can intuitively be reflected, as body temperature normally below 37.3 DEG C the another kind of color of a kind of color, body temperature low grade fever below 38 DEG C, body temperature hyperpyrexia more than 38 DEG C be changing into the third color, or more responsive abundant color change.It is preferred in 28 ~ 42 DEG C of intervals, changing the more responsive pigment of more multipair temperature to temperature like this.
Embodiment two
Temperature sensing color changing is defervescence plaster used, comprise PE (polyethylene) protective film 4 successively, hydrogel layer 3, nonwoven layer 2 and temperature sensing color changing dope layer 1, wherein temperature sensing color changing dope layer 1 comprises double-layer structure, Fig. 2 is the layer structure schematic diagram of embodiment two temperature sensing color changing dope layer, as shown in Figure 2, one deck is reversible color coat of colo(u)r 11, silk-screen printing technique is adopted to make various pattern, Fig. 3 is the sign pattern schematic diagram of embodiment two temperature sensing color changing dope layer, pattern can be oblique strip shaped 5, another layer is common pigments layer 12, common pigments layer forms sign pattern as word in the projection of nonwoven layer, LOGO etc. are as Fig. 4, Fig. 4 is the sign pattern schematic diagram of common pigments layer, adopt silk-screen printing technique.Reversible color coat of colo(u)r contains anti-biotic material, and anti-biotic material is Ag
+antibacterial.
Variable color scheme below the defervescence plaster used employing of temperature sensing color changing:
Body temperature: 38 DEG C, forehead temperature: 36.2 DEG C, nonwoven layer temperature: 33.2 DEG C, temperature sensing color changing dope layer temperature: 33.2 DEG C.
When human body temperature is more than 38 DEG C, temperature is high temperature temperature alarm, and reversible color coat of colo(u)r 11 becomes colorless state, exposes lower floor's common pigments layer pattern, as word, LOGO etc. can be more eye-catching prompting heating person and ward watch out for change of illness state.
The double-layer structure of temperature sensing color changing dope layer 1 is interchangeable, and upper and lower two-layer color can be random color.
Embodiment three
Fig. 5 is the defervescence plaster used layer structure schematic diagram of temperature sensing color changing of the present embodiment; as shown in Figure 5; temperature sensing color changing is defervescence plaster used; comprise PP protective film 4, hydrogel layer 3, nonwoven layer 2 and temperature sensing color changing dope layer 1 successively; wherein temperature sensing color changing dope layer 1 comprises double-layer structure; one deck is reversible color coat of colo(u)r 11; silk-screen printing technique is adopted to make various pattern; as oblique strip shaped 5; another layer is common pigments layer 12; common pigments layer forms sign pattern as word, LOGO etc. in the projection of nonwoven layer, adopts silk-screen printing technique.Reversible color coat of colo(u)r and common pigments layer contain anti-biotic material, and anti-biotic material is Cu
2+antibacterial.The area of hydrogel layer 3 is less than the area of nonwoven layer, the region of the nonwoven layer do not covered by hydrogel layer 3 not with human body skin adhesion, be easy to take off, do not damage human body skin.
Variable color scheme below the defervescence plaster used employing of temperature sensing color changing:
Body temperature: 38 DEG C, forehead temperature: 36.2 DEG C, non-woven fabrics photochromic layer temperature: 33.2 DEG C, temperature sensing color changing dope layer temperature: 33.2 DEG C.
When human body temperature is more than 38 DEG C, temperature is high temperature temperature alarm, and reversible color coat of colo(u)r 11 becomes colorless state, and expose lower floor's common pigments layer pattern as word, LOGO etc., prompting heating person and ward that can be more eye-catching watch out for change of illness state.
The defervescence plaster used shape of warming can be bar shaped, circular, and other irregular shapes.Or use for child, make the shape that other is lovely, if the profile of banana fruit easy to use; Or temperature sensing color changing dope layer is printed as cartoon character that child likes and has a fever even the pattern, poster etc. of warning.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment technical scheme of this utility model.
Claims (10)
1. a temperature sensing color changing is defervescence plaster used, it is characterized in that, comprising:
Hydrogel layer;
Be arranged at the protective film of hydrogel layer side;
Be arranged at the nonwoven layer of hydrogel layer opposite side;
Be arranged at the temperature sensing color changing dope layer of nonwoven layer side.
2. temperature sensing color changing according to claim 1 is defervescence plaster used, it is characterized in that, described temperature sensing color changing dope layer adopts mode of printing to be arranged at nonwoven layer.
3. temperature sensing color changing according to claim 2 is defervescence plaster used, it is characterized in that, described mode of printing is silk screen printing, letterpress, intaglio printing, lithographic printing, silk screen printing or ink jet printing.
4. temperature sensing color changing according to claim 1 is defervescence plaster used, it is characterized in that, described temperature sensing color changing dope layer shows different colors at 28 ~ 42 DEG C along with variations in temperature.
5. temperature sensing color changing according to claim 1 is defervescence plaster used, it is characterized in that, when body temperature is 36.2 DEG C, forehead temperature is 34 DEG C, and nonwoven layer temperature is 31 DEG C; When body temperature is 37 DEG C, forehead temperature is 35 DEG C, and nonwoven layer temperature is 32 DEG C; When body temperature is 37.5 DEG C, forehead temperature is 35.6 DEG C, and nonwoven layer temperature is 32.6 DEG C; When body temperature is 37.7 DEG C, forehead temperature is 35.8 DEG C, and nonwoven layer temperature is 32.8 DEG C; When body temperature is 38 DEG C, forehead temperature is 36.2 DEG C, and nonwoven layer temperature is 33.2 DEG C; When body temperature is 38.5 DEG C, forehead temperature is 37 DEG C, and nonwoven layer temperature is 34 DEG C.
6. temperature sensing color changing according to claim 1 is defervescence plaster used, it is characterized in that, the material of described temperature sensing color changing dope layer is reversible color pigment.
7. temperature sensing color changing according to claim 1 is defervescence plaster used, it is characterized in that, described temperature sensing color changing dope layer is double-layer structure, and one deck is reversible color coat of colo(u)r, and another layer is common pigments layer.
8. temperature sensing color changing according to claim 7 is defervescence plaster used, it is characterized in that, described common pigments layer forms sign pattern in the projection of nonwoven layer.
9. temperature sensing color changing according to claim 7 is defervescence plaster used, it is characterized in that, the material of described reversible color coat of colo(u)r is reversible color pigment and anti-biotic material, and/or the material of common pigments layer is common pigments and anti-biotic material.
10. temperature sensing color changing according to claim 9 is defervescence plaster used, it is characterized in that, the area of described hydrogel layer is less than the area of nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529449.2U CN204192848U (en) | 2014-09-15 | 2014-09-15 | A kind of temperature sensing color changing is defervescence plaster used |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420529449.2U CN204192848U (en) | 2014-09-15 | 2014-09-15 | A kind of temperature sensing color changing is defervescence plaster used |
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| CN204192848U true CN204192848U (en) | 2015-03-11 |
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| CN201420529449.2U Expired - Fee Related CN204192848U (en) | 2014-09-15 | 2014-09-15 | A kind of temperature sensing color changing is defervescence plaster used |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147443A (en) * | 2015-09-24 | 2015-12-16 | 江门市新时代外用制剂有限公司 | Thermochromic fever cooling patch and manufacturing method thereof |
| CN110328926A (en) * | 2019-08-10 | 2019-10-15 | 苏州市红耀纺织有限公司 | A kind of temperature-sensitive thermal protection knitted side material |
| CN110478113A (en) * | 2019-08-27 | 2019-11-22 | 京东方科技集团股份有限公司 | It is defervescence plaster used |
| CN111588541A (en) * | 2020-04-28 | 2020-08-28 | 浙江理工大学 | Recyclable visual anti-counterfeiting physical cooling paste and preparation method thereof |
-
2014
- 2014-09-15 CN CN201420529449.2U patent/CN204192848U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147443A (en) * | 2015-09-24 | 2015-12-16 | 江门市新时代外用制剂有限公司 | Thermochromic fever cooling patch and manufacturing method thereof |
| CN110328926A (en) * | 2019-08-10 | 2019-10-15 | 苏州市红耀纺织有限公司 | A kind of temperature-sensitive thermal protection knitted side material |
| CN110478113A (en) * | 2019-08-27 | 2019-11-22 | 京东方科技集团股份有限公司 | It is defervescence plaster used |
| CN111588541A (en) * | 2020-04-28 | 2020-08-28 | 浙江理工大学 | Recyclable visual anti-counterfeiting physical cooling paste and preparation method thereof |
| CN111588541B (en) * | 2020-04-28 | 2022-06-21 | 浙江理工大学 | Recyclable visual anti-counterfeiting physical cooling paste and preparation method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20160915 |