Parotid gland paste
By designing an arc-shaped concave adhesive layer and a flange structure, the problem of the medicated patch not adhering tightly to the parotid gland is solved, ensuring that the medication can effectively work at the parotid gland and preventing it from falling off.
Patent Information
- Application Number
- CN202422566700.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing medicated patches for treating parotid gland diseases are difficult to adhere tightly to the parotid gland area, resulting in the medication not being able to work effectively. Furthermore, the medication area is prone to falling off when the patch is cut to match the shape.
The adhesive layer is designed with an arc-shaped notch on one side to match the base of the human ear. A raised flange encircling the ear contains the medication, ensuring that the medication is laid and fixed at the parotid gland.
This ensures the medication adheres tightly to the parotid gland and works effectively, preventing the medication from spreading and causing the adhesion to fail.
Smart Images
Figure CN223474270U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical equipment technology, and in particular to a parotid gland patch. Background Technology
[0002] Current treatments for parotid gland diseases often use medicated patches. However, due to the location of the parotid gland lesions, conventional medicated patches are often difficult to apply firmly, preventing the medication from working properly. Even when someone cuts the patch to match the shape of the parotid gland lesion to ensure a tight fit, the cut often occurs at the medication area, leaving the medication without an adhesive structure, which also leads to poor adhesion. Summary of the Invention
[0003] The purpose of this invention is to provide a parotid gland patch that can fit snugly to the location of parotid gland disease to ensure that the medication can be effective.
[0004] The parotid gland patch of this utility model is implemented as follows: it includes an adhesive layer and a drug disposed on the adhesive layer. The special feature is that the edge of one side of the adhesive layer is shaped like an arc-shaped notch that matches the shape of the root of the human ear. The adhesive layer is provided with a flange that forms a circle. The edge of the flange on one side is shaped like an arc-shaped notch that matches the shape of the root of the human ear. The drug is disposed in the flange and is adhered and fixed by the adhesive layer.
[0005] When using, apply the parotid gland patch to the parotid gland at the base of the ear. Because the shape of one edge of the adhesive layer matches the shape of the base of the ear, the adhesive layer can adhere tightly to the base of the ear when applied.
[0006] Because the edge of the flange is shaped like an arc-shaped indentation matching the shape of the base of the human ear, the medication can be effectively placed on the parotid gland at the base of the ear, ensuring that the medication can exert its full effect. The flange, which forms a circle, confines the medication within the flange, preventing it from spreading to the edge of the adhesive layer under the pressure of the adhesive after application, thus causing the adhesive layer to fail.
[0007] Compared with the prior art, this invention has the advantage of being able to closely adhere to the location of parotid gland disease, ensuring that the drug can exert its effect. Attached Figure Description
[0008] Figure 1 This is a schematic diagram of the parotid gland patch of this utility model;
[0009] Figure 2 This is a schematic diagram illustrating the use of the parotid gland patch of this utility model;
[0010] Figure 3 for Figure 1AA sectional view.
[0011] Figure number explanation: 1-Adhesive layer; 101-Bottom layer; 102-Adhesive layer; 103-One side edge; 2-Medication; 3-Root of human ear; 4-Flange; 401-Flange edge. Detailed Implementation
[0012] The parotid gland patch of this utility model will now be described in further detail with reference to the accompanying drawings and embodiments:
[0013] like Figure 1 As shown, the parotid gland patch of this utility model is implemented as follows: it includes an adhesive layer 1 and a drug 2 disposed on the adhesive layer 1. The adhesive layer 1 includes a bottom layer 101 and an adhesive layer 102 disposed on the bottom layer. The special feature is that the shape of one edge 103 of the adhesive layer 1 is an arc-shaped notch that matches the shape of the root 3 of the human ear. A flange 4 is provided on the adhesive layer 1 to form a circle. The shape of one edge 401 of the flange 4 is an arc-shaped notch that matches the shape of the root 3 of the human ear. The drug 2 is disposed in the flange 4 and is adhered and fixed by the adhesive layer 1.
Claims
1. A parotid gland patch, comprising an adhesive layer and a drug disposed on the adhesive layer, characterized in that, The adhesive layer has an edge that is shaped like an arc-shaped notch matching the shape of the base of a human ear. The adhesive layer has a flange that forms a circle around it. The edge of the flange is also shaped like an arc-shaped notch matching the shape of the base of a human ear. The medication is placed inside the flange and is adhered and fixed by the adhesive layer.