Auxiliary fixing device for Chinese mugwort patch

By designing an auxiliary fixing device for Qi Ai Sanfu Patch, a stable fit is achieved using heat-sensitive adhesive and mechanical clamping, solving the problems of patch detachment and environmental protection, improving ease of use and comfort, and simplifying the operation steps.

CN224220451UActive Publication Date: 2026-05-12QICHUN BAIJIA QIAI PROD CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QICHUN BAIJIA QIAI PROD CO LTD
Filing Date
2025-08-29
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing Qi Ai Sanfu Patch is prone to detaching from the skin during use, and the auxiliary fixation device is not environmentally friendly, increasing the complexity and waste of use.

Method used

A device for fixing Qi Ai Sanfu Patch was designed, comprising acupoint patch, adhesive patch, fixing ring and tear-off paper. It uses heat-sensitive adhesive and mechanical snap-fit ​​to achieve a stable fit, and improves comfort through ventilation holes. The tear-off paper is environmentally friendly and can be reused.

Benefits of technology

To ensure the continuous effect of the medication, prevent detachment, improve ease of use and comfort, reduce resource waste, simplify operation procedures, and provide environmentally friendly solutions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of Chinese mugwort triple-energy patches, and discloses a Chinese mugwort triple-energy patch auxiliary fixing device which comprises an acupoint patch, and a bonding patch is arranged at the top of the acupoint patch. Through the integrated design, the auxiliary fixing structure is combined with the medicine patch body, the use convenience and the fixing reliability are remarkably improved, specifically, through the arrangement of the bonding patch with the fixing ring and the elastic pad connected with the acupoint patch, after the convenient tearing paper is torn off and bonded, the acupoint patch can be fixed to the acupoint patch, and the acupoint patch can be fixed to the acupoint patch. The medical patch can be firmly fixed on the acupuncture point of the body by utilizing the dual effects of medical thermosensitive adhesive and mechanical clamping, the problem of falling caused by sweating or daily activities is effectively prevented, the effect of the medicine is ensured to be continuously and stably played, and the curative effect of the triple-energy patch is ensured; the air permeability in the application period is enhanced, the skin stuffiness and allergy risks are reduced, and the comfort level of a user is improved.
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Description

Technical Field

[0001] This utility model relates to the field of Qi Ai Sanfu Patch technology, and in particular to an auxiliary fixing device for Qi Ai Sanfu Patch. Background Technology

[0002] Qi Ai Sanfu Patch is a traditional Chinese medicine treatment method, mainly used during the hottest days of summer (Sanfu) to regulate and improve problems such as insufficient Yang energy and cold-dampness stagnation by applying a combination of mugwort and medicine externally. It is made of Qi Ai and other medicinal materials. By using it in the high temperature of Sanfu, it uses external heat to promote the circulation of Qi and blood in the body, so as to achieve the effects of dispelling cold and dampness, warming Yang and dispelling cold, and strengthening the body. The principle of Qi Ai Sanfu Patch is based on the theory of "warming Yang" in traditional Chinese medicine. Due to its warm properties, mugwort helps to stimulate the latent Yang energy in the body, dispel cold, dredge the meridians, and regulate the body's immunity.

[0003] The existing Qi Ai Sanfu Patch technology still has some problems during use. For example, during the long-term application process, the patch may detach from the skin due to sweating or activity, thus affecting its efficacy. In addition, the current Sanfu Patch is usually packaged with a protective sticker, which needs to be manually torn off and discarded before use. This process is neither environmentally friendly nor convenient. Furthermore, additional auxiliary fixing devices are often required during use, which not only increases the complexity of use but also wastes resources.

[0004] To address these issues, we provide an auxiliary fixation device for Qi Ai Sanfu Patch. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the existing technology has the disadvantage of being inconvenient to assist in fixing Sanfu Patch. Therefore, we propose an auxiliary fixing device for Qi Ai Sanfu Patch.

[0006] To achieve the above objectives, this application adopts the following technical solution: an auxiliary fixing device for Qi Ai Sanfu Patch, including an acupoint patch, an adhesive patch on the top of the acupoint patch, an annular medicine compartment on the top of the acupoint patch, a fixing ring fixedly connected to the bottom of the adhesive patch, a first heat-sensitive adhesive on both sides of the bottom of the adhesive patch, a tear-off paper adhered to the surface of the first heat-sensitive adhesive, an attachment opening on all four sides of the acupoint patch, the inner cavity of the attachment opening contacting the surface of the tear-off paper, an annular groove on the inner cavity of the acupoint patch, and an elastic pad fixedly connected to the inner cavity of the annular groove.

[0007] Preferably, the acupoint patch has a first vent hole on its surface and a second heat-sensitive adhesive on its top.

[0008] Preferably, the adhesive surface has a second vent hole, and the bottom of the adhesive is provided with a third heat-sensitive adhesive.

[0009] Preferably, the tear-off paper is made of glassine paper and polyester film, and the width of the tear-off paper is longer than the width of the attachment opening.

[0010] Preferably, the elastic pad is made of medical-grade polymer, and the surface of the elastic pad is in contact with the surface of the fixing ring.

[0011] Preferably, both the annular drug reservoir and the fixing ring are made of thermoplastic polyurethane, and the annular drug reservoir and the fixing ring are used to carry the drug and fix the position of the drug, respectively.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] 1. This utility model, through its integrated design, combines the auxiliary fixing structure with the main body of the medicated patch, significantly improving the convenience and reliability of use. Specifically, by setting an adhesive patch with a fixing ring and an elastic pad connected to the acupoint patch, after removing the tear-off paper and pasting, the medicated patch can be firmly fixed to the acupoints on the body using the dual action of medical heat-sensitive adhesive and mechanical locking, effectively preventing the problem of falling off due to sweating or daily activities, ensuring the continuous and stable effect of the medicine, thereby guaranteeing the efficacy of the Sanfu patch. At the same time, both the acupoint patch and the adhesive patch have ventilation holes on their surfaces, enhancing breathability during application, reducing the risk of skin stuffiness and allergies, and improving user comfort.

[0014] 2. This utility model gives secondary functions to the traditionally disposable release paper. The tear-off paper not only provides protection during storage, but its wider design also allows it to be reattached to the acupoint patch through the attachment opening after being torn off, transforming it into a positioning and auxiliary fixing layer located below the patch. This achieves environmentally friendly reuse of resources and reduces waste. In addition, the device integrates all functions into one unit, eliminating the need for users to purchase or find additional auxiliary fixing tools such as tape. This simplifies the operation steps, reduces usage costs, and provides an economical and environmentally friendly preferred solution for the modern application of traditional Sanfu patches. Attached Figure Description

[0015] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0016] Figure 1 A three-dimensional auxiliary fixation device for Qi Ai Sanfu Patch Figure 1 .

[0017] Figure 2 A three-dimensional auxiliary fixation device for Qi Ai Sanfu Patch Figure 2 .

[0018] Figure 3This is a schematic diagram of the bottom structure of the acupoint patch in an auxiliary fixing device for Qi Ai Sanfu Patch.

[0019] Figure 4 An exploded view of the first heat-sensitive adhesive and the tear-off paper in an auxiliary fixing device for Qi Ai Sanfu Patch.

[0020] Figure 5 This is a schematic diagram of the surface structure of the acupoint patch in an auxiliary fixation device for Qi Ai Sanfu Patch.

[0021] Illustration: 1. Acupoint patch; 2. Adhesive patch; 3. Circular medicine container; 4. Fixing ring; 5. First heat-sensitive adhesive; 6. Tear-off paper; 7. Attachment port; 8. Circular groove; 9. Elastic pad; 10. First vent hole; 11. Second heat-sensitive adhesive; 12. Second vent hole; 13. Third heat-sensitive adhesive. Detailed Implementation

[0022] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0023] Example 1

[0024] Please see Figures 1-5 This utility model is an auxiliary fixing device for Qi Ai Sanfu Patch, including an acupoint patch 1, an adhesive patch 2 on the top of the acupoint patch 1, an annular medicine chamber 3 on the top of the acupoint patch 1, a fixing ring 4 fixedly connected to the bottom of the adhesive patch 2, a first heat-sensitive adhesive 5 on both sides of the bottom of the adhesive patch 2, a tear-off paper 6 bonded to the surface of the first heat-sensitive adhesive 5, an attachment opening 7 on all four sides of the acupoint patch 1, the inner cavity of the attachment opening 7 in contact with the surface of the tear-off paper 6, an annular groove 8 in the inner cavity of the acupoint patch 1, and an elastic pad 9 fixedly connected to the inner cavity of the annular groove 8.

[0025] Specifically: Acupoint patch 1 is an existing Qi Ai Sanfu patch for application. The second heat-sensitive adhesive 11 and the annular medicine chamber 3 on its surface are used to ensure that the medicine can adhere to the corresponding position on the skin. The annular medicine chamber 3 is used to hold the medicine, and the annular structure makes it easy for the user to find the specific position. The first heat-sensitive adhesive 5 is sealed by the tear-off paper 6 when not in use. When in use, it can adhere to the skin and can adhere to both sides of the acupoint patch 1 to ensure stability. There are four attachment openings 7. The top two openings are used to adapt to the position of the tear-off paper 6, making it easy to tear off the tear-off paper 6 and separate the acupoint patch 1 and the adhesive patch 2 when in use. The annular slot 8 is used to hold the medicine, and the elastic pad 9 can make the fixing ring 4 accurately fix the medicine inside the annular medicine chamber 3 when in use to ensure stable application.

[0026] Example 2

[0027] Please see Figures 1-5 Based on Example 1, the acupoint patch 1 has a first vent hole 10 on its surface, a second heat-sensitive adhesive 11 on its top, an adhesive patch 2 has a second vent hole 12 on its surface, a third heat-sensitive adhesive 13 on its bottom, a tear-off paper 6 made of glassine paper and polyester film, the width of the tear-off paper 6 being longer than the width of the attachment opening 7, an elastic pad 9 made of medical-grade polymer, the surface of the elastic pad 9 contacting the surface of the fixing ring 4, and both the annular medicine container 3 and the fixing ring 4 being made of thermoplastic polyurethane, the annular medicine container 3 and the fixing ring 4 being used to carry the medicine and fix the position of the medicine, respectively.

[0028] Specifically: the first vent 10 and the second vent 12 ensure breathability when using the Sanfu Patch; the second heat-sensitive adhesive 11 allows the acupoint patch 1 to adhere to the human skin; the third heat-sensitive adhesive 13 ensures that the adhesive patch 2 adheres stably to the surface of the acupoint patch 1, ensuring the stability of the auxiliary fixation; the tear-off paper 6, made of glassine paper and polyester film, has an extremely smooth, dense, semi-transparent, high-temperature resistant, oil-proof, and high-strength surface; the width of the tear-off paper 6 is longer than the attachment opening 7, making it convenient to tear off the adhesive patch 2 when needed, and during use, it is convenient to simultaneously bond the attachment opening 7 and the human skin through the first heat-sensitive adhesive 5, ensuring the stability of the fixation.

[0029] Working principle: When using, the user first tears off the tear-off paper 6 from both sides to expose the first heat-sensitive adhesive 5 at the bottom of the adhesive patch 2. Then, the acupoint patch 1 is placed on the skin through the annular medicine chamber 3 on its surface. The second heat-sensitive adhesive 11 initially fixes the acupoint patch 1, while the first heat-sensitive adhesive 5 firmly adheres the two sides of the adhesive patch 2 to the skin surface. Next, the adhesive patch 2 is pressed so that the fixing ring 4 at the bottom is embedded into the annular groove 8 of the acupoint patch 1. The elastic deformation of the elastic pad 9 achieves mechanical locking, forming a double fixing effect, effectively resisting displacement caused by activity or sweating. During the application process, the medicine is placed in the annular medicine chamber 3 and comes into direct contact with the skin, allowing the medicine to penetrate continuously. The first vent 10 and the second vent 12 work together to keep the application area breathable and dry, reducing the risk of allergies. Because the tear-off paper 6 is wider than the attachment opening 7, it can still be temporarily connected to the edge of the acupoint patch 1 through the attachment opening 7 after being torn off, which is convenient for subsequent cleaning or as an auxiliary positioning reference. Overall, a stable, comfortable and environmentally friendly application experience is achieved.

[0030] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A Qi Ai Sanfu Patch Auxiliary Fixation Device, comprising acupoint patches, characterized in that; The acupoint patch has an adhesive patch at the top and an annular medicine compartment at the top. A fixing ring is fixedly connected to the bottom of the adhesive patch. A first heat-sensitive adhesive is provided on both sides of the bottom of the adhesive patch. A tear-off paper is adhered to the surface of the first heat-sensitive adhesive. An attachment opening is provided around the acupoint patch. The inner cavity of the attachment opening is in contact with the surface of the tear-off paper. An annular groove is provided in the inner cavity of the acupoint patch. An elastic pad is fixedly connected to the inner cavity of the annular groove.

2. The auxiliary fixing device for Qi Ai Sanfu Patch according to claim 1, characterized in that: The acupoint patch has a first ventilation hole on its surface and a second heat-sensitive adhesive on its top.

3. The auxiliary fixing device for Qi Ai Sanfu Patch according to claim 1, characterized in that: The adhesive patch has a second vent hole on its surface and a third heat-sensitive adhesive on its bottom.

4. The auxiliary fixing device for Qi Ai Sanfu Patch according to claim 1, characterized in that: The tear-off paper is made of glassine paper and polyester film, and the width of the tear-off paper is longer than the width of the attachment opening.

5. The auxiliary fixing device for Qi Ai Sanfu Patch according to claim 1, characterized in that: The elastic pad is made of medical-grade polymer, and the surface of the elastic pad is in contact with the surface of the fixing ring.

6. The auxiliary fixing device for Qi Ai Sanfu Patch according to claim 1, characterized in that: Both the annular drug reservoir and the fixing ring are made of thermoplastic polyurethane. The annular drug reservoir and the fixing ring are used to carry the drug and fix the position of the drug, respectively.