Traditional Chinese medicine external application device

CN224762302UActive Publication Date: 2026-09-18THE FIRST AFFILIATED HOSPITAL OF GUANGDONG PHARMACEUTICAL UNIVERSITY
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Patent Information

Application Number
CN202520880891.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-07
Publication Date
2026-09-18
Estimated Expiration
2035-05-07

AI Technical Summary

Technical Problem

[0004]本实用新型的目的在于提供一种中药外敷装置,以解决上述背景技术中提出的需要多次将胶带从患者身上撕下来以更换外敷的中药包,容易导致患者皮肤不适的问题

Benefits of technology

[0015] The adhesive layer adheres to the patient's skin, ensuring the affected area is positioned within the second and first circular holes. The herbal pack is then placed in contact with the breathable layer, and a zipper assembly connects the securing bag to the top of the adhesive fabric. The securing bag then confines and secures the herbal pack inside, allowing the medicinal properties to penetrate the breathable layer and reach the patient's affected area. To replace the herbal pack, the zipper assembly can be opened, allowing the pack to be removed and replaced. This avoids repeated tearing of the adhesive fabric, preventing skin discomfort and ensuring greater comfort during application.

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Abstract

The utility model relates to external application of traditional chinese medicine device field, concretely is a kind of external application of traditional chinese medicine device, including adhesive cloth, the middle part of the top surface of adhesive cloth is connected with fixed bag by zipper assembly, the fixed bag includes polyester cloth layer and water jet cloth layer from outside to inside in proper order, and the polyester cloth layer is adhered on the top surface of water jet cloth layer.The utility model is adhered to the skin of patient by adhesive layer, and keep the affected part of patient in second circular hole and first circular hole, then contact the external application of traditional chinese medicine package with breathable layer, and use zipper assembly to connect fixed bag on the top surface of adhesive cloth, then limit and fix traditional chinese medicine package in the inside of fixed bag by fixed bag, then the medicinal effect of traditional chinese medicine package acts on the affected part of patient through breathable layer, when needing to replace traditional chinese medicine package, can pull apart zipper assembly, then take out and replace traditional chinese medicine package in fixed bag, avoid the situation that the skin of patient is uncomfortable to occur due to tearing adhesive cloth repeatedly, make patient more comfortable in the process of applying medicine.
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Description

Technical Field

[0001] This utility model relates to the technical field of traditional Chinese medicine external application devices, specifically a traditional Chinese medicine external application device. Background Technology

[0002] External application of traditional Chinese medicine (TCM) is a type of external treatment method with virtually no side effects (except for some patients with sensitive skin). It can treat a variety of diseases, is safe to use, and is simple to operate. TCM external application is a traditional Chinese medicine therapy that primarily involves applying TCM preparations directly to the affected area or acupoints on the skin, utilizing the skin's absorption of the medicinal components to achieve therapeutic effects. TCM external application packs typically select herbs with properties that warm the meridians, promote blood circulation, remove blood stasis, and dispel cold. After heating, the pack is sealed and applied externally, allowing the medicinal components to better penetrate the skin and improve efficacy. Therefore, existing TCM external application devices have undergone continuous innovation and development; however, some problems still exist with current devices.

[0003] Existing traditional Chinese medicine external application devices require removing the tape from the patient's skin when changing the application pack. This process can easily cause skin discomfort for the patient. Therefore, there is an urgent need for a new traditional Chinese medicine external application device to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a traditional Chinese medicine external application device to solve the problem mentioned in the background art, which requires repeatedly tearing the tape off the patient to replace the external application of traditional Chinese medicine packs, easily causing skin discomfort to the patient.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a traditional Chinese medicine external application device, comprising an adhesive cloth, wherein a fixing bag is connected to the middle of the top surface of the adhesive cloth via a zipper assembly;

[0006] The cross-section of the fixing bag is U-shaped. The fixing bag includes a polyester fabric layer and a spunlace fabric layer from the outside to the inside. The polyester fabric layer is bonded to the top surface of the spunlace fabric layer.

[0007] Among them, spunlace fabric has a porous structure that can quickly absorb liquids and gases, which can prevent excess moisture from spilling out of the Chinese medicine bag. In addition, polyester fabric is abrasion resistant, wrinkle resistant and elastic, which can prevent the fixing bag from being damaged by friction during use.

[0008] Preferably, the adhesive fabric comprises, from top to bottom, a surface layer, a breathable layer, an adhesive layer, and a glossy paper layer. The surface layer is used to increase the elasticity of the adhesive fabric, allowing it to better conform to the patient's skin. The breathable layer is used to increase the breathability of the adhesive fabric, preventing the patient's skin from becoming stuffy or hot.

[0009] Preferably, the top surface of the surface layer, adhesive layer and glossy paper layer are respectively provided with a first round hole, a second round hole and a third round hole. The first round hole, the second round hole and the third round hole can allow the medicinal power of the Chinese medicine pack, which is fixed and limited by the fixing bag, to act on the patient's affected area through the breathable layer.

[0010] Preferably, the surface layer is bonded to the top surface of the breathable layer, the adhesive layer is applied to the bottom surface of the breathable layer, and the glossy paper layer is bonded to the bottom surface of the adhesive layer, wherein the adhesive layer can be used to bond the adhesive cloth to the patient's skin.

[0011] Preferably, the outer layer is made of elastic fabric, the breathable layer is made of pure cotton, and the adhesive layer is made of medical pressure-sensitive adhesive. Elastic fabric has good dimensional stability and is not easily deformed, pure cotton is breathable and absorbent, and medical pressure-sensitive adhesive has breathability, low allergenicity, and environmental resistance. It is a core material for medical dressings, electrode fixation, and other scenarios, while meeting the dual needs of patient comfort and medical safety.

[0012] Preferably, the adhesive fabric is square, and all four corners of the adhesive fabric are rounded. The rounded corners can prevent the edges of the adhesive fabric from curling up.

[0013] Preferably, the zipper assembly includes an upper zipper piece, a lower zipper piece, and a zipper head. The upper zipper piece is sewn to the bottom surface of the fixed bag, the lower zipper piece is sewn to the top surface of the adhesive fabric, and the zipper head is connected to the upper and lower zipper pieces. The zipper assembly is existing technology and can quickly connect and disconnect the fixed bag and the adhesive fabric, which will not be described in detail here.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The adhesive layer adheres to the patient's skin, ensuring the affected area is positioned within the second and first circular holes. The herbal pack is then placed in contact with the breathable layer, and a zipper assembly connects the securing bag to the top of the adhesive fabric. The securing bag then confines and secures the herbal pack inside, allowing the medicinal properties to penetrate the breathable layer and reach the patient's affected area. To replace the herbal pack, the zipper assembly can be opened, allowing the pack to be removed and replaced. This avoids repeated tearing of the adhesive fabric, preventing skin discomfort and ensuring greater comfort during application. Attached Figure Description

[0016] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0017] Figure 2 This is a side view of the present invention;

[0018] Figure 3This is a schematic diagram showing the disassembled adhesive fabric of this utility model;

[0019] Figure 4 This is a cross-sectional view of the present invention.

[0020] In the diagram: 1. Adhesive fabric; 11. Surface layer; 111. First round hole; 12. Breathable layer; 13. Adhesive layer; 131. Second round hole; 14. Glossy paper layer; 141. Third round hole; 2. Zipper assembly; 3. Securing bag. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 One embodiment provided by this utility model:

[0023] A traditional Chinese medicine external application device includes an adhesive cloth 1. A fixing bag 3 is connected to the middle of the top surface of the adhesive cloth 1 through a zipper assembly 2. The cross-section of the fixing bag 3 is U-shaped. The fixing bag 3 includes a polyester cloth layer and a spunlace cloth layer from the outside to the inside. The polyester cloth layer is bonded to the top surface of the spunlace cloth layer.

[0024] The spunlace fabric has a porous structure that can quickly absorb liquids and gases, preventing excess moisture from overflowing from the herbal pack. The polyester fabric is also abrasion-resistant, wrinkle-resistant, and elastic, preventing the fixing bag 3 from being damaged by friction during use. It adheres to the patient's skin through the adhesive layer 13, keeping the affected area within the second round hole 131 and the first round hole 111. The herbal pack is then placed in contact with the breathable layer 12, and the fixing bag 3 is connected to the top surface of the adhesive fabric 1 using the zipper assembly 2. The fixing bag 3 then secures the herbal pack inside, allowing the medicinal properties of the pack to penetrate the breathable layer 12 and act on the patient's affected area. When the herbal pack needs to be replaced, the zipper assembly 2 can be opened to remove and replace the pack from the fixing bag 3, avoiding repeated tearing of the adhesive fabric 1 which could cause skin discomfort and making the patient more comfortable during the application process.

[0025] Furthermore, the adhesive fabric 1 includes, from top to bottom, a surface layer 11, a breathable layer 12, an adhesive layer 13, and a glossy paper layer 14.

[0026] The surface layer 11 is used to increase the elasticity of the adhesive fabric 1, allowing it to better fit the patient's skin. The breathable layer 12 is used to increase the breathability of the adhesive fabric 1, preventing the patient's skin from feeling stuffy.

[0027] Furthermore, a first circular hole 111, a second circular hole 131, and a third circular hole 141 are respectively provided in the middle part of the top surface of the surface layer 11, the adhesive layer 13, and the glossy paper layer 14.

[0028] The first round hole 111, the second round hole 131 and the third round hole 141 allow the medicinal properties of the herbal pack, which is fixed by the fixing bag 3, to be applied to the patient's affected area through the breathable layer 12.

[0029] Furthermore, the surface layer 11 is bonded to the top surface of the breathable layer 12, the adhesive layer 13 is applied to the bottom surface of the breathable layer 12, and the glossy paper layer 14 is bonded to the bottom surface of the adhesive layer 13.

[0030] The adhesive layer 13 can be used to bond the adhesive cloth 1 to the patient's skin.

[0031] Furthermore, the surface layer 11 is made of elastic fabric, the breathable layer 12 is made of pure cotton, and the adhesive layer 13 is made of medical pressure-sensitive adhesive.

[0032] Among them, elastic fabric has excellent dimensional stability and is not easily deformed or distorted; pure cotton material is breathable and sweat-absorbent; and medical pressure-sensitive adhesive has breathability, low allergenicity, and environmental resistance. It is a core material for medical dressings, electrode fixation, and other scenarios, while meeting the dual needs of patient comfort and medical safety.

[0033] Furthermore, the adhesive cloth 1 is square in shape, and all four corners of the adhesive cloth 1 are rounded.

[0034] The rounded corners prevent the edges of the adhesive fabric 1 from curling up.

[0035] Furthermore, the zipper assembly 2 includes an upper zipper piece, a lower zipper piece, and a zipper head. The upper zipper piece is sewn onto the bottom surface of the fixed bag 3, the lower zipper piece is sewn onto the top surface of the adhesive fabric 1, and the zipper head is connected to the upper zipper piece and the lower zipper piece.

[0036] The zipper assembly 2 is existing technology, which can quickly connect and separate the fixing bag 3 and the adhesive cloth 1, and will not be described in detail here.

[0037] Working principle: When using this traditional Chinese medicine external application device, the glossy paper layer 14 is torn off and adhered to the patient's skin through the adhesive layer 13, ensuring that the patient's affected area is located in the second round hole 131 and the first round hole 111. Then, the external application herbal pack is brought into contact with the breathable layer 12, and the fixing bag 3 is connected to the top surface of the adhesive cloth 1 using the zipper assembly 2. The fixing bag 3 then limits and fixes the herbal pack inside. When it is necessary to replace the herbal pack, the zipper assembly 2 can be opened, and the herbal pack in the fixing bag 3 can be taken out and replaced. This operation can avoid the need to tear the adhesive cloth 1 off the patient's skin, thus avoiding the discomfort caused by repeatedly tearing the adhesive cloth 1.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A traditional Chinese medicine external application device, characterized in that: Includes adhesive fabric (1), and a fixing bag (3) is connected to the middle of the top surface of the adhesive fabric (1) via a zipper assembly (2); The cross-section of the fixing bag (3) is U-shaped. The fixing bag (3) includes a polyester fabric layer and a spunlace fabric layer from the outside to the inside. The polyester fabric layer is bonded to the top surface of the spunlace fabric layer. The adhesive fabric (1) includes, from top to bottom, a surface layer (11), a breathable layer (12), an adhesive layer (13), and a glossy paper layer (14). The top surface of the surface layer (11), adhesive layer (13) and glossy paper layer (14) are respectively provided with a first round hole (111), a second round hole (131) and a third round hole (141).

2. The traditional Chinese medicine external application device according to claim 1, characterized in that: The surface layer (11) is bonded to the top surface of the breathable layer (12), the adhesive layer (13) is applied to the bottom surface of the breathable layer (12), and the glossy paper layer (14) is bonded to the bottom surface of the adhesive layer (13).

3. The traditional Chinese medicine external application device according to claim 1, characterized in that: The surface layer (11) is made of elastic fabric, the breathable layer (12) is made of pure cotton, and the adhesive layer (13) is made of medical pressure-sensitive adhesive.

4. The traditional Chinese medicine external application device according to claim 1, characterized in that: The adhesive fabric (1) is square, and all four corners of the adhesive fabric (1) are rounded.

5. The traditional Chinese medicine external application device according to claim 1, characterized in that: The zipper assembly (2) includes an upper zipper piece, a lower zipper piece, and a zipper head. The upper zipper piece is sewn onto the bottom surface of the fixed bag (3), the lower zipper piece is sewn onto the top surface of the adhesive fabric (1), and the zipper head is connected to the upper zipper piece and the lower zipper piece.