Sanitary pad capable of containing medicine

Abstract

The utility model relates to the technical field of sanitary pads, in particular to a sanitary pad capable of containing medicine, which comprises a surface layer, the surface layer is connected with a bottom layer, an absorption layer is arranged at the top end of the inner side of the surface layer, a waterproof layer is arranged at the top end of the inner side of the bottom layer, a medicine bag is arranged between the absorption layer and the waterproof layer, and a containing cavity is arranged inside the medicine bag. A permeable membrane is arranged at the top end of the inner side of the containing cavity, a pit is formed in the bottom end of the interior of the containing cavity, and by means of the structure of the medicine bag, the containing cavity, the permeable membrane and the pit, the problems that due to the fact that the surface of the independent medicine bag in the protection pad makes direct contact with the lower body, menstrual blood pollutes medicine, and meanwhile displacement is prone to occurring due to adhesion only through an adhesive tape are solved.

Description

Technical Field

[0001] This utility model relates to the field of sanitary pad technology, specifically a sanitary pad that can hold medication. Background Technology

[0002] After several product updates, panty liners have become more user-friendly in terms of appearance, comfort, and auxiliary treatment of gynecological diseases, providing women with more convenient and effective services. As a feminine hygiene product, panty liners are mainly designed to handle secretions outside of menstruation. Currently, there are also some products on the market with added medication. These mainly involve soaking the panty liner with medication and then drying it to create a medicated panty liner. The purpose of using the panty liner is to achieve therapeutic effects. The medication ratio is also determined based on basic health care functions. However, due to differences in individual constitution and conditions, these products often lack specificity, and if the production time is too early, the efficacy may dissipate, resulting in less obvious therapeutic effects.

[0003] Furthermore, the application document with publication number CN204618584U mentions a sanitary pad that can hold medication. This pad is made by filling the required medication into an individual medication bag through the opening, and then sealing it with adhesive to ensure that the medication will not leak out. The individual medication bag is made of fine mesh non-woven fabric, and one side of the individual medication bag is provided with an adhesive strip. When using the individual medication bag, the adhesive strip is attached to the surface of the pad, and it can be used like a regular sanitary pad. This method of adding the required medication according to individual needs results in better medication efficacy, targeted treatment, and better treatment effect. If the individual medication bag is not needed, the pad can also be used as a regular sanitary pad, which is hygienic and convenient. However, there are still some defects that need to be improved. The specific defects are as follows: the surface of the individual medication bag of this pad is in direct contact with the genitals, and menstrual blood will contaminate the medication. Also, it is easy to shift because it is only held together by an adhesive strip.

[0004] Therefore, it is particularly important to design a sanitary pad that can hold medication to overcome the above-mentioned technical defects and improve its overall practicality. Utility Model Content

[0005] The purpose of this invention is to provide a sanitary pad that can hold medication, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A sanitary pad for holding medication includes a top layer connected to a bottom layer, an absorbent layer at the top inner side of the top layer, a waterproof layer at the top inner side of the bottom layer, a medication bag between the absorbent layer and the waterproof layer, a receiving cavity inside the medication bag, a permeable membrane at the top inner side of the receiving cavity, and a recess at the bottom inner side of the receiving cavity.

[0008] As a preferred embodiment of this utility model, self-adhesive strips are provided on the inner sides of the surface layer and the bottom layer at opposite positions, self-adhesive strips are symmetrically provided on the two side walls of the medicine bag, self-adhesive strips are provided inside the recess, and self-adhesive strips are provided on the outer bottom surface of the bottom layer. Release paper is provided on one side of each self-adhesive strip.

[0009] As a preferred embodiment of this utility model, the surface layer is made of mesh non-woven fabric, the absorbent layer is made of superabsorbent polymer, the waterproof layer is made of a plastic film, and the medicine bag is made of medical-grade composite material.

[0010] As a preferred embodiment of this utility model, the permeation membrane is made of a semi-permeable membrane material, which allows drug molecules to be slowly released into the absorption layer through permeation under certain conditions, while preventing liquid from permeating back into the containment cavity.

[0011] As a preferred embodiment of this utility model, a breathable layer is provided between the surface layer and the absorbent layer. The breathable layer is made of microporous material, which facilitates improved comfort during use and reduces the feeling of dampness.

[0012] In a preferred embodiment of this invention, the waterproof layer and the medicine bag are fixedly connected.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, a sanitary pad for holding medicine is designed. Utilizing a structure of medicine bag, receiving cavity, permeable membrane, and recess, and connected by adhesive strips between the surface and bottom layers and between the medicine bag, the double-layered sealed medicine bag prevents leakage due to pressure. Simultaneously, a recess inside the medicine bag, working in conjunction with adhesive strips, restricts the position of the medicine. A permeable membrane is located at the inner top of the medicine bag for slow release to the absorbent layer through permeation, acting on the lower body, while preventing backflow of liquid into the receiving cavity. This solves the problems of the independent medicine bag surface directly contacting the lower body, causing menstrual blood to contaminate the medicine, and the easy displacement due to being only connected by adhesive strips. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the disassembled version of this utility model;

[0017] Figure 3 This is a schematic diagram of the medicine bag assembly of this utility model.

[0018] In the diagram: 1. Surface layer; 101. Bottom layer; 102. Absorbent layer; 103. Waterproof layer; 104. Medicine bag; 2. Receiving cavity; 201. Permeable membrane; 202. Depression. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] To facilitate understanding of this utility model, a more comprehensive description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are provided. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0021] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0024] A sanitary pad for holding medication includes a top layer 1 connected to a bottom layer 101. An absorbent layer 102 is located at the top inner side of the top layer 1, and a waterproof layer 103 is located at the top inner side of the bottom layer 101. A medication bag 104 is located between the absorbent layer 102 and the waterproof layer 103. The medication bag 104 has a receiving cavity 2 inside, with a permeable membrane 201 at the top inner side and a recess 202 at the bottom inner side. First, the release paper inside the receiving cavity is torn off. Then, the medication is inserted into the receiving cavity 2 inside the medication bag 104, fixing the medication in place. Next, the release paper inside the medication bag 104 is torn off to seal the medication bag 104. Simultaneously, the top layer 1 and bottom layer 101 are torn off... The release paper between the bottom layers 101 seals the entire structure. Finally, the user removes the release paper on the bottom layer 101 and attaches the panty liner to the underwear with adhesive. During use, menstrual blood is first contacted by the mesh non-woven fabric material of the surface layer 1 and penetrates to the absorbent layer 102 below, where it is quickly absorbed by the superabsorbent polymer material. At the same time, the drug molecules in the medicine bag 104, under the control of the permeation membrane 201, slowly and steadily penetrate to the absorbent layer 102, providing the user with additional therapeutic effects. The waterproof layer 103 ensures that menstrual blood will not seep into the underwear, while the breathable layer improves the comfort of use and reduces the feeling of dampness. When not filled with medicine, it is a regular panty liner.

[0025] The inner sides of the top layer 1 and the bottom layer 101 are provided with self-adhesive strips at opposite positions. Self-adhesive strips are symmetrically provided on both side walls of the medicine bag 104. Self-adhesive strips are provided inside the recess 202. Self-adhesive strips are provided on the outer bottom surface of the bottom layer 101. Release paper is provided on one side of each self-adhesive strip. The combination of the self-adhesive strips and release paper achieves the basic function of adhering the panty liner to the underwear, while also securing the medication. The top layer 1 is made of a mesh non-woven fabric, the absorbent layer 102 is made of a superabsorbent polymer, and the waterproof layer 103 consists of a single layer of... Made of plastic film to prevent menstrual blood from seeping into underwear, the medicine bag 104 is made of medical-grade composite material, the permeation membrane 201 is made of semi-permeable membrane material, allowing drug molecules to be slowly released into the absorption layer 102 through permeation under certain conditions, while preventing liquid from seeping back into the receiving cavity 2, a breathable layer is provided between the surface layer 1 and the absorption layer 102, the breathable layer is made of microporous material, which can improve the comfort during use and reduce the feeling of dampness, and the waterproof layer 103 is fixedly connected to the medicine bag 104 for easy placement of medicine.

[0026] The working process of this utility model is as follows: When using this type of sanitary pad that can hold medication, firstly, the release paper inside the receiving cavity is torn off, then the medication is stuffed into the receiving cavity 2 inside the medication bag 104, and the medication is fixed in position with the medication bag 104. Then, the release paper on the inside of the medication bag 104 is torn off to seal the medication bag 104. At the same time, the release paper between the surface layer and the bottom layer 101 is torn off to seal the entire structure. Finally, the user removes the release paper on the bottom layer 101 and sticks the pad to the underwear with adhesive. During use, menstrual blood is first contacted by the mesh non-woven fabric material of the surface layer 1 and penetrates to the absorbent layer 102 below, where it is quickly absorbed by the superabsorbent polymer material. At the same time, the medication molecules in the medication bag 104, under the control of the permeation membrane 201, slowly and steadily penetrate to the absorbent layer 102, providing the user with additional therapeutic effects. The waterproof layer 103 ensures that menstrual blood will not seep into the underwear, while the breathable layer improves the comfort of use and reduces the feeling of dampness. When not filled with medication, it is a regular sanitary pad.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sanitary pad for holding medication, comprising a surface layer (1), characterized in that: The surface layer (1) is connected to the bottom layer (101). The top inner side of the surface layer (1) is provided with an absorbent layer (102). The top inner side of the bottom layer (101) is provided with a waterproof layer (103). A medicine bag (104) is provided between the absorbent layer (102) and the waterproof layer (103). The medicine bag (104) is provided with a receiving cavity (2). The top inner side of the receiving cavity (2) is provided with a permeable membrane (201). The bottom inner side of the receiving cavity (2) is provided with a recess (202).

2. The sanitary pad for holding medicine according to claim 1, characterized in that: Self-adhesive strips are provided on the inner sides of the surface layer (1) and the bottom layer (101) at opposite positions. Self-adhesive strips are symmetrically provided on both sides of the medicine bag (104). Self-adhesive strips are provided inside the recess (202). Self-adhesive strips are provided on the outer bottom surface of the bottom layer (101). Release paper is provided on one side of each self-adhesive strip.

3. A sanitary pad capable of holding medication according to claim 1, characterized in that: The surface layer (1) is made of mesh non-woven fabric, the absorbent layer (102) is made of superabsorbent polymer, the waterproof layer (103) is made of a plastic film, and the medicine bag (104) is made of medical-grade composite material.

4. A sanitary pad capable of holding medication according to claim 1, characterized in that: The permeation membrane (201) is made of a semi-permeable membrane material, which allows drug molecules to be slowly released into the absorption layer (102) through permeation under certain conditions, while preventing liquid from permeating back into the containment cavity (2).

5. A sanitary pad capable of holding medication according to claim 1, characterized in that: A breathable layer is provided between the surface layer (1) and the absorbent layer (102). The breathable layer is made of microporous material, which can improve the comfort during use and reduce the feeling of dampness.

6. A sanitary pad capable of holding medication according to claim 1, characterized in that: The waterproof layer (103) and the medicine bag (104) are fixedly connected.

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