Traditional Chinese medicine dressing patch
By designing a detachable dressing patch and an adjustable-thickness shell structure, the problem of needing to replace existing dressing patches multiple times has been solved, reducing costs and expanding the scope of application, while ensuring breathability and therapeutic effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XIYUAN HOSPITAL OF CHINA ACAD OF CHINESE MEDICAL SCI
- Filing Date
- 2025-02-25
- Publication Date
- 2026-07-21
AI Technical Summary
Existing medicated plasters require frequent replacements and cannot meet the requirements for supporting different thicknesses of traditional Chinese medicine, resulting in increased costs and limited application.
A traditional Chinese medicine dressing patch was designed. The dressing body and the adhesive patch are detachably connected. The detachable connection is achieved through a limiting mechanism. After the dressing patch is used, the adhesive patch can be replaced separately. The shell of the dressing body can be folded or stretched to adapt to different thicknesses of traditional Chinese medicine. Breathable holes and a breathable film layer are provided to ensure breathability and prevent dust from entering.
It reduces the cost of using medicated patches, expands their application range, and ensures therapeutic effects through breathable design, while improving comfort and safety during use.
Smart Images

Figure CN224523411U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of traditional Chinese medicine hot compress, specifically a Chinese herbal dressing patch. Background Technology
[0002] In traditional Chinese medicine treatment, applying medicine is a common method, and the dressing tool plays an important role in the process. The dressing is usually used to load Chinese medicine and help it adhere closely to the surface of the body to achieve the best therapeutic effect.
[0003] Currently, patients need to use medicated plasters multiple times to achieve therapeutic effects. However, existing medicated plasters require frequent replacement and cannot meet the requirements for bearing different thicknesses of traditional Chinese medicine, leading to increased costs and limiting their application. Therefore, improvements and developments are needed to address these issues. Utility Model Content
[0004] This utility model provides a traditional Chinese medicine dressing that solves the problem of needing to replace the dressing multiple times in existing treatment methods. The dressing body and the adhesive patch are detachably connected, and the adhesive patch can be replaced separately after the dressing is used. The specific implementation method is as follows:
[0005] A traditional Chinese medicine dressing includes a dressing body, an adhesive patch disposed on the dressing body, and a limiting mechanism for connecting the dressing body and the adhesive patch. The limiting mechanism has a screw and a limiting plate disposed on the screw. The dressing body is provided with a base plate corresponding to the limiting plate. The screw is threadedly connected to the base plate. The screw drives the limiting plate to move, thereby limiting the adhesive patch between the base plate and the limiting plate.
[0006] As a further embodiment of this utility model, the limiting mechanism also includes a limiting rod disposed on the limiting plate, the limiting rod being movably connected to the base plate.
[0007] As a further embodiment of this utility model, two limiting rods are provided, and the two limiting rods are arranged side by side.
[0008] As a further embodiment of this utility model, the limiting plate is provided with toothed ridges, which are positioned relative to the bottom plate and extend along the length direction of the limiting plate.
[0009] As a further embodiment of this utility model, a sponge pad is provided on the limiting plate, and the sponge pad is disposed on the bottom surface of the limiting plate.
[0010] As a further embodiment of this utility model, the dressing body has multiple inwardly and outwardly interconnected wedge-shaped annular grooves, and adjacent wedge-shaped annular grooves can respectively be in a state of contraction and overlap or stretching and expansion, and the multiple outwardly interconnected wedge-shaped annular grooves form a receiving cavity for accommodating drugs.
[0011] As a further embodiment of this utility model, the dressing body includes a shell, and the bottom end of the shell is provided with a vent hole, which is disposed between two adjacent wedge-shaped annular grooves.
[0012] As a further embodiment of this utility model, the shell is provided with a base fabric and a breathable film layer disposed within the base fabric, wherein the base fabric covers the breathable film layer and is disposed on the vent holes.
[0013] As a further embodiment of this utility model, a heating component is provided on the housing, and a heat-conducting cavity is opened on the housing corresponding to the heating component, and the heating component is disposed in the heat-conducting cavity.
[0014] As a further embodiment of this utility model, the heating component is configured as a heating tube, which is arranged in a vortex shape within the heat-conducting cavity.
[0015] Due to the adoption of the above technical solutions, the beneficial technical effects of this utility model are:
[0016] This invention can solve the problem that existing treatment methods require multiple replacements of the dressing. The dressing body and the adhesive patch are detachably connected, and the adhesive patch can be replaced separately after the dressing is used, thereby reducing the cost of using the dressing.
[0017] This utility model features a shell that can be in a contracted or stretched state, which can meet the load-bearing requirements of different thicknesses of traditional Chinese medicine, thereby expanding the applicability of the medicated patch.
[0018] This utility model is provided with a vent hole, on which a breathable film layer and a base fabric covering the breathable film layer are provided, which ensures that the main body of the dressing is breathable while preventing dust from entering the receiving cavity, thereby ensuring that the desired therapeutic effect is achieved. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of a traditional Chinese medicine dressing patch in a specific embodiment of this utility model;
[0020] Figure 2 This is a cross-sectional view of a traditional Chinese medicine dressing patch in a specific embodiment of the present utility model;
[0021] Figure 3 This utility model Figure 2 Enlarged view of the structure of section A;
[0022] Figure 4 This is a perspective view of a traditional Chinese medicine dressing patch in a specific embodiment of this utility model;
[0023] Figure 5 This is a top view of a traditional Chinese medicine dressing patch in a specific embodiment of this utility model;
[0024] Figure 6 This is a left cross-sectional view of a traditional Chinese medicine dressing patch in a specific embodiment of this utility model.
[0025] Explanation of reference numerals in the attached figures:
[0026] 1. Dressing body, 2. Limiting mechanism, 3. Adhesive, 4. Heating element, 5. Button
[0027] 11. Shell, 12. Pull ring, 13. Base plate, 14. Vent hole, 15. Receiving cavity, 16. Heat conduction cavity, 17. Base fabric, 18. Breathable film layer
[0028] 21. Screw; 22. Limiting plate; 23. Sponge pad; 24. Handwheel; 25. Limiting rod; 26. Toothed edge.
[0029] 31. First adhesive strip; 32. Tear-off section; 33. Second adhesive strip.
[0030] 311. Medicated layer. Detailed Implementation
[0031] The specific embodiments of this utility model are described below with reference to the accompanying drawings and examples:
[0032] It should be noted that the structures, proportions, sizes, etc. shown in the accompanying drawings are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which the present invention can be implemented. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and purposes that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.
[0033] Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in this specification are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.
[0034] Example 1, combined with Figures 1 to 6 As shown, this embodiment provides a traditional Chinese medicine dressing patch, including a dressing body 1, an adhesive patch 3 disposed on the dressing body 1, and a limiting mechanism 2 for connecting the dressing body 1 and the adhesive patch 3. The limiting mechanism 2 has a screw 21 and a limiting plate 22 disposed on the screw 21. The dressing body 1 is provided with a base plate 13 corresponding to the limiting plate 22. The screw 21 is threadedly connected to the base plate 13. The screw 21 drives the limiting plate 22 to move, thereby limiting the adhesive patch 3 between the base plate 13 and the limiting plate 22.
[0035] Specifically, to meet the needs of holding medications of different thicknesses, the dressing body 1 has multiple inwardly and outwardly interconnected wedge-shaped grooves. Adjacent wedge-shaped grooves can be either contracted and overlapped or stretched and expanded, forming a receiving cavity 15 for holding the medication. The medication is placed in the receiving cavity 15, and the dressing body 1 contracts and overlaps or stretches and expands according to the thickness of the medication, ensuring that the dressing body 1 conforms to the thickness of the medication and thus filling the receiving cavity 15 completely.
[0036] Specifically, the dressing body 1 includes a shell 11, with a vent 14 at the bottom end of the shell 11, the vent 14 being located between two adjacent wedge-shaped annular grooves. Multiple inwardly and outwardly interconnected wedge-shaped annular grooves are disposed on the shell 11. A base plate 13 is connected to the bottom of the shell 11. The vent 14 is located at the bottom end of the shell 11 to facilitate gas exchange between the accommodating cavity 15 and the outside environment. A pull ring 12 is provided at the top end of the shell 11, allowing medical personnel to easily pull the shell 11 by hand to achieve contraction / folding or stretching.
[0037] Specifically, the housing 11 is provided with a base fabric 17 and a breathable film layer 18 disposed within the base fabric 17. The base fabric 17 covers the breathable film layer 18 and is disposed on the vent holes 14. The base fabric 17 is a non-woven fabric. The breathable film layer 18 is preferably a TIME-A type air filter membrane.
[0038] Specifically, a heating assembly is provided on the housing 11, and a heat-conducting cavity 16 is provided on the housing 11 corresponding to the heating assembly, with the heating assembly disposed within the heat-conducting cavity. Preferably, the heating assembly is a heating tube 4, which is arranged in a vortex shape within the heat-conducting cavity 16. A controller is provided inside the housing 11, and the controller is electrically connected to the heating tube 4. The housing 11 is also provided with a button 5, which is electrically connected to the controller, for controlling the opening and closing of the heating tube 4. When the button 5 is turned on, the controller controls the heating tube 4 to turn on, thereby realizing the heating operation inside the housing 11 and keeping the medicine inside the housing 11 at a constant temperature.
[0039] Specifically, the limiting mechanism 2 also includes a limiting rod 25 disposed on the limiting plate 22, the limiting rod 25 being movably connected to the base plate 13. In practical application, rotating the screw 21 causes the limiting plate 22 to move towards the base plate 13. At the same time, the limiting rod 25 moves with the limiting plate 22, thereby clamping the adhesive 3 between the limiting plate 22 and the base plate 13, thus fixing the adhesive 3. Preferably, there are two limiting rods 25, which are arranged side by side, thereby further stabilizing the limiting plate 22.
[0040] Specifically, to facilitate medical staff to hold the screw 21, a handwheel 24 is axially provided on the top of the screw 21, which allows medical staff to easily hold the handwheel 24 to drive the screw 21 to rotate.
[0041] Specifically, the limiting plate 22 is provided with toothed ridges 26, which are positioned relative to the bottom plate 13 and extend along the length of the limiting plate 22. Several toothed ridges 26 are provided, arranged side-by-side, and are wavy. When the adhesive 3 is sandwiched between the limiting plate 22 and the bottom plate 13, the toothed ridges 26 increase the friction between the adhesive 3 and the adhesive, making the adhesive 3 more stably sandwiched between the limiting plate 22 and the bottom plate 13.
[0042] Specifically, a sponge pad 23 is provided on the limiting plate 22, and the sponge pad 23 is disposed on the bottom surface of the limiting plate 22. In actual application, the bottom surface of the sponge pad 23 is in contact with the patient's skin, thereby improving the patient's comfort.
[0043] Specifically, the adhesive patch 3 includes a first adhesive patch 31 and a second adhesive patch 33 disposed at both ends of the first adhesive patch 31. A tear-off section 32 is disposed between the first adhesive patch 31 and the second adhesive patch 33, which can separate the first adhesive patch 31 and the second adhesive patch 33 to meet the needs of patients using it on different parts of the body. The adhesive patch 3 is a disposable product. A medicated layer 311 is disposed on the first adhesive patch 31, which is disposed in relation to the receiving cavity 15 so that the drug can exert its effect.
[0044] The working principle of this utility model is as follows: When in use, the medicine is first placed in the accommodating cavity 15, the height of the shell 11 is adjusted according to the thickness of the medicine, and then the handwheel 24 is turned. The handwheel 24 drives the screw 21 to rotate, and the screw 21 drives the limiting plate 22 to move towards the bottom plate 13. At the same time, the limiting rod 25 moves with the limiting plate 22, so that the adhesive patch 3 is clamped between the limiting plate 22 and the bottom plate 13. The adhesive patch 3 is fixed to the dressing body 1 by the limiting mechanism 2. The adhesive patch 3 can be pasted according to the patient's location, thus facilitating the use of the dressing.
[0045] Many other changes and modifications can be made without departing from the concept and scope of this utility model. It should be understood that this utility model is not limited to the specific embodiments, and the scope of this utility model is defined by the appended claims.
Claims
1. A traditional Chinese medicine dressing patch, characterized in that, The dressing body (1), the adhesive patch (3) disposed on the dressing body (1), and the limiting mechanism (2) for connecting the dressing body (1) and the adhesive patch (3) are included. The limiting mechanism (2) has a screw (21) and a limiting plate (22) disposed on the screw (21). The dressing body (1) is provided with a base plate (13) corresponding to the limiting plate (22). The screw (21) is threadedly connected to the base plate (13). The limiting plate (22) is moved by the screw (21), thereby limiting the adhesive patch (3) between the base plate (13) and the limiting plate (22).
2. The traditional Chinese medicine dressing patch according to claim 1, characterized in that, The limiting mechanism (2) also includes a limiting rod (25) disposed on the limiting plate (22), and the limiting rod (25) is movably connected to the base plate (13).
3. The traditional Chinese medicine dressing patch according to claim 2, characterized in that, There are two limiting rods (25), and the two limiting rods (25) are arranged side by side.
4. The traditional Chinese medicine dressing patch according to claim 2, characterized in that, The limiting plate (22) is provided with toothed ridges (26), which are positioned relative to the bottom plate (13) and extend along the length direction of the limiting plate (22).
5. A traditional Chinese medicine dressing patch according to claim 2, characterized in that, A sponge pad (23) is provided on the limiting plate (22), and the sponge pad (23) is provided on the bottom surface of the limiting plate (22).
6. A traditional Chinese medicine dressing patch according to claim 1, characterized in that, The dressing body (1) has multiple inward and outward interconnected wedge-shaped grooves, and adjacent wedge-shaped grooves can be in a state of contraction and overlap or stretching and expansion, respectively. The multiple outward interconnected wedge-shaped grooves form a receiving cavity (15) for containing drugs.
7. A traditional Chinese medicine dressing patch according to claim 6, characterized in that, The dressing body (1) includes a shell (11), and the bottom end of the shell (11) is provided with a vent hole (14), which is located between two adjacent wedge-shaped annular grooves.
8. A traditional Chinese medicine dressing patch according to claim 7, characterized in that, The housing (11) is provided with a base fabric (17) and a breathable film layer (18) disposed in the base fabric (17). The base fabric (17) covers the breathable film layer (18) and is disposed on the vent holes (14).
9. A traditional Chinese medicine dressing patch according to claim 7, characterized in that, A heating component is provided on the housing (11), and a heat-conducting cavity (16) is opened on the housing (11) corresponding to the heating component. The heating component is disposed in the heat-conducting cavity.
10. A traditional Chinese medicine dressing patch according to claim 9, characterized in that, The heating component is configured as a heating tube (4), which is arranged in a vortex shape inside the heat-conducting cavity (16).