Breast-pleasant patch
Yiru Patches solve the problems of uneven drug distribution and outward diffusion through a multi-layered application structure and acupoint patch design, achieving precise drug release and comfortable fit, thus improving treatment efficacy and user experience.
Patent Information
- Application Number
- CN202423117447.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2026-03-06
- Estimated Expiration
- 2034-12-17
AI Technical Summary
Existing medicated patches have a single area of action for the medication, uneven distribution, and lack effective anti-leakage measures, leading to drug diffusion, wasting resources, and potentially irritating the skin.
A breast patch has been designed, comprising a first patch, a second patch, and a sealing gasket. It enhances the local therapeutic effect by pressing the acupoints, and uses a highly elastic and breathable sealing gasket to prevent drug leakage. Combined with acupoint patches, it can precisely control the release and distribution of drugs.
It achieves precise drug release and distribution, improves treatment efficacy, enhances the comfort of the patch on the skin, and accelerates drug absorption through pore respiration, reducing drug waste and skin irritation.
Smart Images

Figure CN223969221U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of drug application technology, specifically a breast patch. Background Technology
[0002] In the medical field, medicated patches are a common external treatment method widely used in the treatment of various diseases. Traditional medicated patches typically consist of a drug layer, an impermeable layer, and an adhesive layer. The adhesive layer fixes the drug to the patient's skin, allowing the drug to continuously act on the affected area to achieve the therapeutic purpose.
[0003] However, existing medicated patches have some problems in practical use. First, traditional patches often have a relatively singular area of drug action, resulting in uneven drug distribution and limited therapeutic effect. At the same time, due to the lack of effective anti-leakage measures, the drug easily diffuses outwards, wasting drug resources and potentially causing unnecessary irritation or damage to the surrounding skin.
[0004] To address these issues, those skilled in the art have proposed a breast patch to resolve the problems raised in the background section. Utility Model Content
[0005] To address the aforementioned technical problems, this invention provides a breast patch with drug fixation and release regulation technology, which can precisely control the drug release rate and distribution range, improve the accuracy of drug delivery, and achieve the goal of personalized treatment.
[0006] A breast pad includes a first pad and a second pad, the second pad being disposed at the outer end of the first pad and being larger than the first pad, a sealing gasket being disposed at the bottom end of the first pad and the second pad, and a pressure bead being disposed between the second pad, the first pad and the sealing gasket.
[0007] Preferably, it also includes an acupoint patch, which includes a third patch, and the third patch has a pressure bead near its bottom for connecting with the patient's acupoints.
[0008] Preferably, the first and second patches are applied to the lesion site.
[0009] Preferably, the sealing gasket is made of waterproof material and has sufficient elasticity and sealing properties to effectively prevent drug leakage. The outer side of the sealing gasket is provided with a layer of adhesive tape, which generates local heat in the drug treatment area through the breathing effect of pores, thereby accelerating the transdermal absorption of the drug.
[0010] Compared with the prior art, the present invention has the following beneficial effects:
[0011] 1. The shape and size of the patch are based on the curves of the human body and the clinical efficacy of the product, ensuring that the patch fits the body closely and greatly improving the comfort of use. Users can choose the appropriate size according to their own needs, achieving a perfect combination of individualization and comfort.
[0012] 2. The addition of pressure bean one and pressure bean two in the drug treatment area effectively enhances the local treatment effect and improves blood condition, allowing the drug to act more precisely on the lesion area. Attached Figure Description
[0013] Figure 1 This is a front view structural diagram of the present utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the sealing gasket in this utility model;
[0015] Figure 3 This is a schematic diagram of the acupoint application in this utility model.
[0016] In the diagram: 1. First dressing; 11. Second dressing; 12. Third dressing; 2. Sealing gasket; 21. Pressure bean one; 22. Pressure bean two. Detailed Implementation
[0017] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0018] As attached Figure 1 To be continued Figure 3 As shown:
[0019] Example 1: According to Figure 1 - Figure 3 As shown, this utility model provides a breast patch, including a first patch 1 and a second patch 11. The second patch 11 is disposed at the outer end of the first patch 1, and the size of the second patch 11 is larger than that of the first patch 1. A sealing gasket 2 is provided at the bottom end of the first patch 1 and the second patch 11. A pressure bead 21 is provided between the second patch 11, the first patch 1, and the sealing gasket 2. The shape and size of the patch are based on the curves of the human body and the clinical efficacy of the product, ensuring that the patch can fit the human body closely and greatly improving the comfort of use. Users can choose the appropriate size according to their own needs, achieving a perfect combination of individualization and comfort.
[0020] It also includes acupoint patches, which include a third patch 12. The third patch 12 has a pressure bead 22 near its bottom for connecting with the patient's acupoints. The first patch 1 and the second patch 11 are applied to the lesion. The addition of pressure bead 1 21 and pressure bead 22 in the drug treatment area effectively enhances the local treatment effect and improves blood condition, allowing the drug to act more precisely on the lesion area.
[0021] The sealing gasket 2 is made of waterproof material and has sufficient elasticity and sealing properties to effectively prevent drug leakage. A layer of adhesive tape is provided on the outer side of the sealing gasket 2, which generates local heat in the drug treatment area through pore respiration, accelerating transdermal drug absorption. The sealing gasket 2 not only enhances the stability of the application, but also generates local heat in the drug treatment area through pore respiration, accelerating transdermal drug absorption and further improving the user experience.
[0022] Specifically, the main body of the sealing gasket 2 is made of highly elastic and breathable materials, such as medical-grade silicone or polyurethane. These materials have good flexibility and extensibility, allowing them to closely conform to the patient's skin contours, especially at joints and curves, effectively preventing the dressing from falling off or shifting. At the same time, these materials also have good breathability, keeping the skin surface dry and reducing skin discomfort and inflammation.
[0023] All standard parts used in this invention can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all use conventional models in the prior art, and the circuit connections also use conventional connection methods in the prior art, which will not be detailed here. Any content not described in detail in this specification belongs to the prior art known to those skilled in the art.
[0024] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. "A plurality of" means two or more, unless otherwise explicitly specified.
[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0026] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0027] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0028] The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A lactation comfort patch, characterized in that: It comprises a first patch (1), a second patch (11), the second patch (11) is arranged at the outer end of the first patch (1), and the size of the second patch (11) is larger than that of the first patch (1), the bottom end of the first patch (1) and the second patch (11) is provided with a sealing gasket (2), a pressure bean (21) is arranged between the second patch (11), the first patch (1) and the sealing gasket (2).
2. The lactation comfort patch of claim 1, wherein: It also comprises an acupoint patch, the acupoint patch comprises a third patch (12), the third patch (12) is provided with a pressure bean (22) near the bottom end, which is used for connecting with the acupoint of the patient.
3. The lactation comfort patch of claim 2, wherein: The first patch (1) and the second patch (11) are used for patching the lesion.
4. The lactation comfort patch of claim 1, wherein: The sealing gasket (2) is made of waterproof material, has sufficient elasticity and sealing property, can effectively prevent drug leakage, and the outer side of the sealing gasket (2) is provided with a layer of adhesive tape, the local heat production of the drug treatment area is realized through the respiratory function of the pores, and the transdermal absorption of the drug is accelerated.