Island-shaped edge-pressing acne-removing patch
The innovative design of the island-shaped edge-pressed acne patch solves the problems of inaccurate positioning, poor adhesion, and inconvenience of nighttime use in traditional acne patches. It achieves precise drug release and a stable fit, improving the acne treatment effect and user experience.
Patent Information
- Application Number
- CN202520068715.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Traditional acne patches lack precise targeting methods, which can easily lead to inaccurate drug action. They are also prone to falling off due to poor adhesion and are inconvenient to use at night, making it difficult to meet the comprehensive needs of acne treatment effectiveness, user comfort, and convenience.
It adopts an island-shaped edge pressing design, combined with edge pressing strips, ventilation holes, electrostatic adsorption layer, water-absorbing fiber layer and fluorescent positioning mark, to achieve precise positioning, stable fit and nighttime positioning. The drug release is controlled by a slow-release film to promote acne healing.
The improved accuracy and adhesion of the acne patch ensure effective drug release, enhance acne treatment results, and improve ease of use and comfort. In particular, it provides accurate positioning and improves treatment efficiency when used at night.
Smart Images

Figure CN223787878U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of acne patch technology, specifically an island-shaped edge-pressed acne patch. Background Technology
[0002] This island-shaped acne patch features an island-like main body with a central functional area. The unique edge design ensures a close fit to the skin, effectively isolating external pollutants and creating a favorable environment for acne repair. It contains various acne-fighting ingredients such as salicylic acid and tea tree oil, which are slowly and continuously released using a special carrier or process, precisely targeting the acne-affected areas. The soft and comfortable material is skin-friendly and breathable, allowing the skin to breathe normally. It also has some absorbent capacity, absorbing acne exudate to help reduce inflammation and swelling, promote healing, and provide a convenient and effective skincare solution.
[0003] In the existing technology, traditional acne patches lack precise positioning methods, making it difficult to accurately target the pimples, which can easily lead to deviations in drug action. They are also prone to falling off due to poor adhesion, affecting the treatment effect. Moreover, at night, it is difficult to determine the position of the patch, resulting in inconvenience in use. As a result, traditional acne patches cannot meet users' comprehensive needs for acne treatment effect, comfort, and convenience. In order to solve this technical problem, this utility model proposes an island-shaped edge-pressed acne patch. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] In the existing technology, traditional acne patches lack precise positioning methods, making it difficult to accurately target the pimples, which can easily lead to deviations in drug action. They are also prone to falling off due to poor adhesion, affecting the treatment effect. Moreover, at night, it is difficult to determine the position of the patch, resulting in inconvenience in use. As a result, traditional acne patches cannot meet users' comprehensive needs for acne treatment effect, comfort, and convenience. In order to solve this technical problem, this utility model proposes an island-shaped edge-pressed acne patch.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: an island-shaped acne patch with edge pressing, comprising an island-shaped main patch, an edge pressing strip fixedly connected to the outer wall of the island-shaped main patch, a placement groove formed on the inner side of the island-shaped main patch, an active ingredient storage capsule disposed inside the placement groove, a soluble slow-release film disposed on the outer surface of the active ingredient storage capsule, and multiple vent holes formed in the middle of the island-shaped main patch, with the vent holes corresponding to the active ingredient storage capsule.
[0008] In this technical solution, by attaching the edge-pressing adhesive strip to the skin around the pimple, the release membrane is gradually released through temperature, thereby allowing the internal active ingredient storage sac to come into contact with the pimple and treat it, while the vents can promote healing.
[0009] Preferably, the edge-pressing strip is serrated, and the diameter of the vent hole is 2mm.
[0010] In this technical solution, the serrated edge-pressing strip can better adapt to different curvature changes on the face.
[0011] Preferably, the inner wall of the pressing strip is fixedly connected with an edge reinforcing strip, and the edge reinforcing strip is located at the serrated lower edge.
[0012] In this technical solution, the edge reinforcement strip can enhance the sealing effect of the edge pressing.
[0013] Preferably, an electrostatic adsorption layer is fixedly connected to the inner sidewall of the island-shaped main body patch.
[0014] In this technical solution, an electrostatic adsorption layer helps to adhere to the skin around the hair.
[0015] Preferably, the inner wall of the island-shaped main patch is fixedly connected to a water-absorbing fiber layer, and the water-absorbing fiber layer is disposed between the electrostatic adsorption layer and the active ingredient storage capsule.
[0016] In this technical solution, the absorbent fiber layer can absorb acne secretions.
[0017] Preferably, four fluorescent positioning marks are provided on the other side of the island-shaped main body patch.
[0018] In this technical solution, the fluorescent positioning marker facilitates location tracking during nighttime use.
[0019] Preferably, the island-shaped main body patch is provided with corresponding release paper on its exterior.
[0020] In this technical solution, the release paper can protect the adhesive surface.
[0021] Preferably, the inner wall of the release paper is fixedly connected with an anti-stick coating.
[0022] In this technical solution, the anti-stick coating is applied to the inside of the release paper to prevent excessive adhesion to the patch.
[0023] Preferably, the outer wall of the island-shaped main patch is provided with a pair of tearable bonding guide strips.
[0024] In this technical solution, the guide strip helps the user to accurately apply the patch to the acne.
[0025] Preferably, the other end of the bonding guide strip is disposed on the release paper.
[0026] In this technical solution, the adhesive surface of the patch is protected when it is not in use.
[0027] (III) Beneficial Effects
[0028] This invention provides an island-shaped, edge-pressed acne patch. It has the following beneficial effects:
[0029] (1) The island-shaped main patch is attached to the skin around the pimple by pressing the edge adhesive strip. The edge reinforcement strip enhances the adhesion. The active ingredient storage sac releases the ingredients according to the skin temperature under the action of the slow-release membrane, which is aimed at the pimple to exert the effect. The water-absorbing fiber layer absorbs the tissue fluid produced by treatment. The electrostatic adsorption layer prevents static electricity in hair. The vent promotes the breathability and healing of pimples. The fluorescent positioning mark at night illuminates the patch position to facilitate accurate pasting. This design solves the problems of inaccurate positioning, poor adhesion, uncontrollable drug release and inconvenience of use of acne patches. Traditional acne patches often lack precise positioning, are easy to fall off, release drugs abruptly, and are inconvenient to use at night. The components of this product work together to improve the acne treatment effect and user experience. Attached Figure Description
[0030] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0031] Figure 2 This is a schematic diagram of the external structure of the release paper of this utility model;
[0032] Figure 3 This is a schematic diagram of the external structure of the edge-pressing adhesive strip of this utility model;
[0033] Figure 4 This is a schematic diagram of the side structure of the island-shaped main body patch of this utility model.
[0034] In the diagram: 1. Island-shaped main body patch; 2. Edge pressing strip; 3. Edge reinforcement strip; 4. Electrostatic adsorption layer; 5. Water-absorbing fiber layer; 6. Placement groove; 7. Active ingredient storage capsule; 8. Slow-release membrane; 9. Anti-stick coating; 10. Adhesion guide strip; 11. Ventilation hole; 12. Fluorescent positioning mark; 13. Release paper. Detailed Implementation
[0035] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0036] Please see Figure 1-4 This utility model provides a technical solution:
[0037] Example 1: An island-shaped acne patch with edge pressing, comprising an island-shaped main patch 1, an edge pressing strip 2 fixedly connected to the outer wall of the island-shaped main patch 1, a placement groove 6 formed on the inner side of the island-shaped main patch 1, an active ingredient storage capsule 7 disposed inside the placement groove 6, a soluble slow-release film 8 disposed on the outer surface of the active ingredient storage capsule 7, a plurality of vent holes 11 formed in the middle of the island-shaped main patch 1, and the vent holes 11 corresponding to the active ingredient storage capsules 7, the edge pressing strip 2 being serrated, the vent holes 11 having a diameter of 2mm, and an edge reinforcing strip 3 fixedly connected to the inner wall of the edge pressing strip 2, the edge reinforcing strip... 3. An electrostatic adsorption layer 4 is fixedly connected to the inner wall of the island-shaped main body patch 1 along the serrated lower edge. An absorbent fiber layer 5 is fixedly connected to the inner wall of the island-shaped main body patch 1, and the absorbent fiber layer 5 is located between the electrostatic adsorption layer 4 and the active ingredient storage capsule 7. Four fluorescent positioning marks 12 are provided on the other side of the island-shaped main body patch 1. Corresponding release paper 13 is provided on the outside of the island-shaped main body patch 1. An anti-stick coating 9 is fixedly connected to the inner wall of the release paper 13. A pair of tearable bonding guide strips 10 are provided on the outer wall of the island-shaped main body patch 1, and the other end of the bonding guide strips 10 is located on the release paper 13.
[0038] Gently peel the adhesive guide strip 10 off the release paper 13, allowing for easy separation and removal of the release paper 13 from the island-shaped main patch 1 for use. The release paper 13 is tightly connected to the edge-pressing adhesive strip 2 by means of the anti-stick coating 9. This connection method effectively maintains the adhesive strength of the edge-pressing adhesive strip 2 and prevents it from weakening. After peeling off the release paper 13, the adhesive guide strip 10 can be used to accurately locate the pimple, and the guide strip can be repeatedly used for positioning without adversely affecting the adhesiveness of the edge-pressing adhesive strip 2. After positioning, the edge-pressing adhesive strip 2 is tightly adhered to the skin area around the pimple. At the same time, the edge reinforcement strip 3 further strengthens the adhesion, ensuring that the patch is firmly attached. At this time, the active ingredient storage capsule 7 is precisely aligned with the pimple. Based on the skin's natural temperature, the slow-release membrane 8 outside the active ingredient storage capsule 7 will gradually release the active ingredient, allowing it to adhere to the pimple and exert its therapeutic effect. During the pimple treatment process, tissue fluid will inevitably be produced. The absorbent fiber layer 5 can quickly absorb the tissue fluid, keeping the skin dry and clean. The electrostatic adsorption layer 4 can effectively prevent static interference caused by friction from surrounding hair. The pimple area can also achieve good ventilation through the vent 11, accelerating the pimple healing process. When used at night, the fluorescent positioning mark 12 will light up, clearly indicating the position of the medicated patch. Users can use this mark to accurately apply the island-shaped main patch 1 to the pimple, greatly improving the convenience and accuracy of patch use, thereby improving the efficiency of pimple treatment and providing users with a more efficient and considerate pimple care solution.
[0039] Working principle: When using the device, the staff first peels off the adhesive guide strip 10 from the release paper 13, allowing the release paper 13 to be directly removed from the island-shaped main patch 1. The release paper 13 is connected to the edge-pressing adhesive strip 2 via the anti-adhesive coating 9, preventing a decrease in the adhesive strength of the edge-pressing adhesive strip 2. After peeling off the release paper 13, the adhesive guide strip 10 is used to position the pimple. The adhesive guide strip 10 can be used multiple times without affecting the adhesiveness of the edge-pressing adhesive strip 2. After positioning, the edge-pressing adhesive strip 2 is applied to the skin around the pimple, and the edge reinforcement strip 3 enhances the adhesion effect. The active ingredient storage capsule... 7 is positioned precisely on the pimple. At this time, based on the skin temperature, the sustained-release membrane 8 outside the active ingredient storage capsule 7 gradually releases and attaches the active ingredient storage capsule 7 to the pimple. During pimple treatment, tissue fluid will be produced. At this time, the tissue fluid will be absorbed by the water-absorbing fiber layer 5. At the same time, the electrostatic adsorption layer 4 can prevent the surrounding hair from generating static electricity. During the treatment, the pimple can be ventilated through the vent 11, thereby promoting faster pimple healing. When used at night, the fluorescent positioning mark 12 will light up to indicate the location of the medicine. The island-shaped main patch 1 can be accurately applied to the pimple through the fluorescent positioning mark 12, which improves work efficiency.
[0040] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.
Claims
1. An island-shaped acne-removing patch with pressed edges, characterized in that: The device includes an island-shaped main patch (1), with a pressing strip (2) fixedly connected to the outer wall of the island-shaped main patch (1). A placement groove (6) is provided on the inner side of the island-shaped main patch (1). An active ingredient storage bladder (7) is provided inside the placement groove (6). A soluble slow-release membrane (8) is provided on the outer surface of the active ingredient storage bladder (7). A plurality of vent holes (11) are provided in the middle of the island-shaped main patch (1), and the vent holes (11) correspond to the active ingredient storage bladder (7).
2. The island-shaped acne patch with pressed edges according to claim 1, characterized in that: The edge-pressing strip (2) is serrated, and the vent hole (11) has a diameter of 2 mm.
3. The island-shaped acne patch with pressed edges according to claim 2, characterized in that: The inner wall of the pressing strip (2) is fixedly connected with an edge reinforcement strip (3), and the edge reinforcement strip (3) is set at the serrated lower edge.
4. The island-shaped acne patch with pressed edges according to claim 3, characterized in that: An electrostatic adsorption layer (4) is fixedly connected to the inner wall of the island-shaped main body patch (1).
5. The island-shaped acne patch with pressed edges according to claim 4, characterized in that: The inner wall of the island-shaped main patch (1) is fixedly connected to a water-absorbing fiber layer (5), and the water-absorbing fiber layer (5) is disposed between the electrostatic adsorption layer (4) and the active ingredient storage sac (7).
6. The island-shaped acne patch with pressed edges according to claim 5, characterized in that: Four fluorescent positioning marks (12) are provided on the other side of the island-shaped main body patch (1).
7. The island-shaped acne patch with pressed edges according to claim 6, characterized in that: The island-shaped main body patch (1) is provided with corresponding isolation paper (13) on its outside.
8. The island-shaped acne patch with pressed edges according to claim 7, characterized in that: The inner wall of the release paper (13) is fixedly connected with an anti-stick coating (9).
9. The island-shaped acne patch with pressed edges according to claim 8, characterized in that: The outer wall of the island-shaped main body patch (1) is provided with a pair of tearable bonding guide strips (10).
10. The island-shaped acne patch with pressed edges according to claim 9, characterized in that: The other end of the bonding guide strip (10) is disposed on the release paper (13).