Ice patch

Abstract

The utility model discloses an ice patch which comprises a back lining layer, a medicine gel layer is attached to the back lining layer, an anti-sticking layer is arranged on the medicine gel layer, the medicine gel layer comprises at least one transverse channel and a longitudinal channel, and the transverse channel and the longitudinal channel are crossed. The ice patch has the advantages of being good in volatilization use effect, fast in effect taking and convenient to carry and store in a single piece mode.

Description

Technical Field

[0001] The utility model belongs to the technical field of daily necessities, and specifically relates to an ice patch. Background Art

[0002] In daily life, various types of medicated ice patches can achieve their corresponding effects. Since mosquito venom contains a variety of antigen components, mosquito bites will cause inflammation due to the strain reaction of antigens and antibodies. It is a common dermatological disease in summer. Traditional anti-mosquito and anti-itch products are mainly smear-type anti-itch creams and anti-itch liquids. Children may accidentally apply anti-itch creams and anti-itch liquids to their eyes, mouths and noses after contact, which may cause accidents. Since there is no anti-scratch effect and continuous cooling effect, children will increase the risk of bacterial infection due to scratching. Some children will resist applying traditional anti-itch products such as sprays. Anti-mosquito patches are therefore produced. In actual use, the smell produced by volatilization is used to repel mosquitoes. However, the drug gel part of traditional mosquito repellent patches is integrated and attached to the skin or clothes. It mainly relies on the edge of the drug gel part to emit, so the time to produce an effect is relatively slow, and it is not possible to quickly achieve an effect such as repelling mosquitoes.

[0003] Based on this defect, the existing ice sticker structure is improved. Summary of the invention

[0004] The utility model aims to provide an ice patch for the defects of the prior art, which has the advantages of good volatilization effect, quick effect, and convenient single-piece carrying and storage.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an ice patch, comprising a backing layer, a drug gel layer attached to the backing layer, an anti-sticking layer provided on the drug gel layer, the drug gel layer comprising at least one transverse channel and one longitudinal channel, and the transverse channel intersects with the longitudinal channel. By setting channels with multiple directions and angles, the air circulation inside the drug gel layer is increased, the odor is driven to be dissipated, and the effect is quick.

[0006] Furthermore, the outer surface of the backing layer is provided with marks corresponding to the positions of the transverse channels and the longitudinal channels.

[0007] Furthermore, the drug gel layer is a plurality of blocks distributed in an array, and any two blocks are not in direct contact with each other.

[0008] Furthermore, the size of the backing layer is larger than that of the drug gel layer and also larger than that of the anti-adhesive layer.

[0009] Furthermore, one side of the anti-sticking layer is provided with a long strip extending outwards, so as to facilitate users to pinch and tear it with their fingers.

[0010] Furthermore, the size of the anti-adhesive layer is larger than the drug gel layer, and an adhesive strip is arranged around the lower surface of the anti-adhesive layer outside the drug gel layer, which is bonded to a plastic strip arranged on the inner side of the backing layer around the drug gel layer.

[0011] Furthermore, the size of the anti-adhesive layer is greater than or equal to that of the drug gel layer.

[0012] Furthermore, the drug gel layer includes a hydrophilic polymer gel and drugs.

[0013] Furthermore, the backing layer is rectangular.

[0014] Furthermore, the drug gel layer is circular or rectangular.

[0015] Furthermore, the anti-adhesive layer has the same shape as the drug gel layer of the drug reservoir.

[0016] Furthermore, a pattern is printed on the surface of the backing layer.

[0017] By adopting the technical solution of the utility model, the beneficial effects of the utility model are as follows: the design of the transverse channel and the longitudinal channel not only saves the use of the material of the drug gel layer, but also facilitates the rapid volatilization of the odor of the drug gel layer, effectively alleviating the user, achieving the corresponding effect of the drug such as mosquito repelling, etc., and the use effect is good; the single-piece closed design is convenient for carrying and storage, and the anti-sticking layer can be directly torn off when using, which is convenient and quick; the surface pattern design such as various cartoon characters or animal images enhances the attraction to children and increases children's interest in using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a structural diagram of the ice patch of the first embodiment;

[0019] Figure 2 It is a structural diagram of the ice patch of the second embodiment.

[0020] In the figure: 1 backing layer, 2 drug gel layer, 3 anti-adhesive layer, 31 long strip, 4 transverse channel, 5 longitudinal channel, 6 adhesive strip, 7 plastic strip. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described and explained below through specific embodiments, so that the utility model is clearer and more understandable. Those skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in this specification. The utility model can also be implemented or applied through other different specific implementation methods, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the utility model. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0022] Example 1

[0023] like Figure 1 As shown, this embodiment relates to an ice patch, comprising a backing layer 1, a drug gel layer 2 is attached to the backing layer 1, an anti-adhesive layer 3 is provided on the drug gel layer 2, and the drug gel layer 2 comprises at least one transverse channel 4 and one longitudinal channel 5, and the transverse channel 4 intersects with the longitudinal channel 5. When used as a mosquito repellent and anti-itch patch, for example, for the uneven surface of the bulge after being bitten by a mosquito, the channel can also play a gathering role, so that the drug gel layer of the ice patch fits the bulged skin surface better.

[0024] Marks (preferably lines) are provided on the outer surface of the backing layer 1 at positions corresponding to the transverse channels 4 and the longitudinal channels 5, so that when the ice patch is applied to the skin, the marked parts can be grasped by fingers, and the angle of use of the ice patch can be adjusted to better fit the surface of the bulge, and the surface of the drug gel layer can be as close to the skin as possible.

[0025] In one embodiment, the drug gel layer 2 is a plurality of blocks distributed in an array, and any two blocks are not in direct contact, that is, a plurality of transverse channels 4 and a plurality of longitudinal channels 5 are provided, and the drug gel layer is designed in an array, and the time for the odor in the drug gel layer to volatilize and produce the corresponding use effect is accelerated by using a plurality of transverse channels 4 and a longitudinal channel 5.

[0026] As a preferred embodiment, the size of the backing layer 1 is larger than the drug gel layer 2 and also larger than the anti-adhesive layer 3. A long strip 31 extending outward is provided on one side of the anti-adhesive layer 3, which is convenient for fingers to hold and quickly tear off the anti-adhesive layer 3 from the surface of the drug gel layer 2.

[0027] In this embodiment, the size of the anti-adhesive layer 3 is designed to be larger than the drug gel layer 2. An adhesive strip 7 is provided around the lower surface of the anti-adhesive layer 3 located outside the drug gel layer 2, which is bonded to a plastic strip 8 provided on the inner side of the backing layer 1 and around the drug gel layer 2. The figure shows that the anti-adhesive layer 3 is partially torn. Therefore, when the product is not in use, the drug gel layer 2 is completely wrapped between the anti-adhesive layer 3 and the backing layer 1. When carrying, the drug gel layer will not come into contact with foreign objects. Compared with the traditional ice patch with exposed edges of the drug gel layer, which needs to be placed in a plastic bag for carrying, this product is convenient for carrying this product alone and is lighter when going out.

[0028] As a preferred implementation, the backing layer 1 of this embodiment is rectangular and can be made of non-woven fabric, which is breathable and anti-shedding. Patterns are printed on the surface to increase the aesthetics of the product, and plant essential oils can also be added to prevent mosquitoes from biting again.

[0029] The drug gel layer 2 is a rectangle with arc transitions at the four corners. It is the main part of the anti-mosquito and anti-itching ice patch. The drug adopts anti-mosquito and anti-itching or other functional ingredients. The framework structure is composed of polymers. A hydrophilic polymer gel with good energy conversion function is used as a carrier. A variety of anti-itching and anti-swelling cooling ingredients are added thereto. It can effectively contain moisture, plant ingredients, transdermal absorption promoters, etc. It has the dual therapeutic effects of physical cooling and anti-itching and anti-swelling, and can physically cool down while relieving itching and swelling.

[0030] The anti-adhesive layer 3 has the same shape as the drug gel layer 2. The anti-adhesive layer 3 is a transparent protective layer of PC isolation paper, which is a layer of polyester protective film (medical embossed plastic film) attached to the surface of the patch. It is peeled off before use and is used for anti-adhesion and moisturizing.

[0031] As a preferred embodiment, the drug in this embodiment adopts ethanol, chlorpyrifos, menthol, mint extract, borneol, honeysuckle extract, honeysuckle extract, mosquito repellent grass extract and other known ingredients in mosquito repellent and antipruritic products, or adopts natural mosquito repellent plant extracts (lavender essential oil, eucalyptus essential oil, citronella essential oil, etc.) used in common mosquito repellent patches as mosquito repellent raw materials. Sticking the ice patch containing the above-mentioned drugs on any part of the clothes or near the human body can form a mosquito repellent protection circle within a certain diameter range centered on the user and lasting for several hours, effectively preventing mosquitoes. It is also possible to use mint and other hot plant extract ingredients to use this ice patch as a refreshing effect.

[0032] Stick the ice patch on itchy areas such as mosquito bites to achieve continuous cooling, anti-itching and swelling, anti-scratch and re-bite effects, and achieve mosquito repellent and anti-itching effects. Compared with spraying, it can effectively prevent accidents caused by children accidentally applying anti-itching creams and anti-itching liquids into their eyes, mouths and noses after contact. It can also prevent children from scratching their skin due to itching, which increases the risk of bacterial infection, and solves the problem of children resisting applying or spraying traditional anti-itching products.

[0033] Example 2

[0034] like Figure 2 As shown, the ice patch of this embodiment includes a backing layer 1, a drug gel layer 2 is attached to the backing layer 1, an anti-sticking layer 3 is provided on the drug gel layer 2, and the drug gel layer 2 includes at least one transverse channel 4 and one longitudinal channel 5, and the transverse channel intersects with the longitudinal channel.

[0035] In the ice patch of this embodiment, the drug gel layer 2 and the anti-adhesive layer 3 have the same size. One side of the anti-adhesive layer 3 is provided with a long strip 31 extending outwards, which is convenient for fingers to hold and quickly tear off the anti-adhesive layer 3 from the surface of the drug gel layer 2.

[0036] It should be noted that the illustrations provided in the above embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed at will, and the component layout may also be more complicated.

[0037] The present invention may also include more other equivalent embodiments. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present disclosure should be included in the protection scope of the present disclosure.

Claims

1. An ice sheet, characterized in that: It comprises a backing layer, a drug gel layer is attached to the backing layer, an anti-adhesion layer is arranged on the drug gel layer, the drug gel layer comprises at least one transverse channel and one longitudinal channel, and the transverse channel intersects with the longitudinal channel.

2. The ice sheet according to claim 1, characterized in that: The outer surface of the backing layer is provided with marks corresponding to the positions of the transverse channels and the longitudinal channels.

3. The ice sheet according to claim 1, characterized in that: The drug gel layer is composed of a plurality of blocks distributed in an array, and any two blocks are not in direct contact with each other.

4. The ice sheet according to claim 1, characterized in that: The size of the backing layer is larger than that of the drug gel layer and also larger than that of the anti-adhesive layer.

5. The ice sheet according to claim 1, characterized in that: One side of the anti-sticking layer is provided with a long strip extending outwards.

6. An ice sheet according to any one of claims 1 to 5, characterized in that: The size of the anti-adhesive layer is larger than that of the drug gel layer. An adhesive strip is arranged around the lower surface of the anti-adhesive layer outside the drug gel layer, which is bonded to a plastic strip arranged on the inner side of the backing layer around the drug gel layer.

7. An ice sheet according to any one of claims 1 to 5, characterized in that: The anti-adhesive layer has a size greater than or equal to that of the drug gel layer.

8. The ice sheet according to claim 1, characterized in that: The drug gel layer comprises a hydrophilic polymer gel and drugs.

9. The ice sheet according to claim 1, characterized in that: The backing layer is rectangular; or, the drug gel layer is circular or rectangular.

10. The ice sheet according to claim 1, characterized in that: The anti-adhesive layer has the same shape as the drug gel layer; Alternatively, the outer surface of the backing layer is printed with a pattern.

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