Push-in tampon for containing traditional Chinese medicine gel beads

By designing a push-in tampon for containing Chinese medicine beads, the problems of low adhesion rate, prone to mildew and short shelf life of traditional Chinese medicine gels in the prior art are solved, and more efficient drug release and extended shelf life are achieved.

CN222676694UActive Publication Date: 2025-03-28GUANGZHOU UNIVERSITY OF CHINESE MEDICINE
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Patent Information

Application Number
CN202421093299.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-03-28
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

When adding traditional Chinese medicine gel to tampons, the prior art has problems such as low drug adhesion rate, easy shedding, easy mold, and short shelf life.

Method used

A push-in tampon is designed, which includes a shell, a tampon, a push rod and a cotton thread. The inside of the tampon is a hollow structure and a flow guide hole is provided on the outer surface to accommodate the Chinese medicine coagulation beads. After the Chinese medicine coagulation beads are cut through the cutting part, the medicine liquid flows out and soaks into the tampon.

Benefits of technology

This design reduces gel loss during storage, realizes separation between gel and tampon before use, improves drug adhesion and shelf life, and enhances the therapeutic effect on the vagina.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of female nursing materials, and discloses a push-in tampon used for containing traditional Chinese medicine coagulation beads, which comprises a shell, a push-in tampon, a push-in tampon, a push-in tampon, a push-in tampon, a push-in tampon, a push-in tampon, a push-in tampon, a push-in tampon and a push-in tampon, a containing cavity is formed in the shell, the cotton sliver is arranged in the containing cavity, a cutting part is arranged on the inner wall of the shell in a protruding mode, the cutting part is arranged in the containing cavity and located between the cotton sliver and the petal-shaped overlapping valve structure, and the cotton sliver can penetrate through the petal-shaped overlapping valve structure to be separated from the shell after passing through the cutting part in the containing cavity. An accommodating space for accommodating traditional Chinese medicine coagulation beads is formed between the cotton sliver and the cutting part; the first end of the pushing rod penetrates through the opening to abut against the cotton sliver, the second end is arranged outside the shell, and a channel communicating the first end with the second end is formed in the pushing rod. One end of the cotton thread is connected with the end, facing the pushing rod, of the cotton strip, and the other end of the cotton thread sequentially penetrates through the second end from the first end of the pushing rod through the channel. The device can be matched with the traditional Chinese medicine gel beads for use.
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Description

Technical Field

[0001] The utility model relates to the technical field of female care products, in particular to a push-in tampon for accommodating Chinese medicine condensed beads. Background Art

[0002] Vaginitis is a common gynecological disease in women. It is mainly caused by vaginal microbial imbalance or infection with exogenous pathogens. It is mainly divided into three types: bacterial, trichomonal and candidiasis, and they may affect each other and occur simultaneously. Vaginitis can cause serious complications such as infertility, premature birth, and miscarriage, and has become a global public health problem. However, the widely used therapeutic drug metronidazole has limited effect in treating microbial imbalance, and has a high recurrence rate and is accompanied by side effects.

[0003] In response to this problem, the prior art attempts to add drug ingredients to tampons to assist in the treatment of vaginitis: for example, the entire formed tampon is immersed in a Chinese medicine gel, or a gel liquid is applied to a section of the outer surface of the tampon. However, the above processes all have certain problems: when the gel liquid is applied to the outer surface of the tampon during production, the drug adhesion rate is low and it is easy to fall off after drying; the Chinese medicine gel that is not completely dried is easily moldy when stored together with the tampon; there are also many other problems such as the short shelf life of tampons with added Chinese medicine gel ingredients. Utility Model Content

[0004] The purpose of the utility model is to design a push-in tampon for accommodating Chinese medicine condensed beads which can solve the above problems.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a push-in tampon for accommodating Chinese medicine beads, comprising:

[0006] A housing is provided with a receiving cavity, one end of the housing is a petal-shaped overlapping valve structure, and the other end is an opening communicating with the receiving cavity;

[0007] A tampon is placed in the accommodating cavity. A cutting portion is convexly provided on the inner wall of the shell. The cutting portion is provided in the accommodating cavity and is located between the tampon and the petal-shaped overlapping valve structure. The tampon can pass through the petal-shaped overlapping valve structure in the accommodating cavity and then detach from the shell. There is an accommodating space for accommodating Chinese medicine beads between the tampon and the cutting portion.

[0008] A push rod, a first end of which passes through the opening and abuts against the tampon, a second end of which is disposed outside the housing, and a passage connecting the first end and the second end is provided inside the push rod;

[0009] A cotton thread, one end of which is connected to one end of the cotton strip facing the pushing rod, and the other end of the cotton thread passes through the channel from the first end of the pushing rod to the second end.

[0010] Furthermore, the interior of the tampon is a hollow structure, and the outer surface of the tampon is provided with a plurality of guide holes communicating with the interior.

[0011] Furthermore, it also includes Chinese medicine beads, which are placed in the accommodating space.

[0012] Furthermore, a clamping portion is convexly provided on the inner wall of the shell, and the clamping portion clamps the traditional Chinese medicine beads.

[0013] Furthermore, at least one pair of oppositely arranged cutting parts are protruding from the inner wall of the shell, and the distance between the pair of cutting parts is larger than the outer diameter of the tampon and smaller than the outer diameter of the Chinese medicine beads.

[0014] Furthermore, the cutting portion has a side facing the Chinese medicine beads in a concave arc shape.

[0015] Furthermore, an expansion portion is provided at one end of the cotton thread away from the tampon, and the expansion portion is made of epoxy resin material.

[0016] Furthermore, the outer peripheral wall of the cotton thread is covered with a wrapping layer, and the wrapping layer is made of polyurethane material.

[0017] Furthermore, a gripping portion is protrudingly provided on the outer wall of the shell, and the gripping portion is located at an end of the shell close to the opening.

[0018] Furthermore, the outer surface of the tampon is covered with a non-woven fabric layer, and the non-woven fabric layer is made of sprayed velvet or ultra-fine fiber material.

[0019] Compared with the prior art, the push-in tampon for accommodating Chinese medicine beads in the embodiment of the utility model has the following beneficial effects:

[0020] The push-in tampon for accommodating Chinese medicine beads in the embodiment of the utility model can be cooperated with the Chinese medicine beads. Compared with directly coating the tampon with liquid medicine gel, the Chinese medicine beads storage method is better, which can reduce the gel loss during storage and realize the separation of the gel and the tampon before use; when in use, the pushing rod pushes the tampon to prompt the Chinese medicine beads to pass through the cutting part, the cutting part will scratch the outer membrane of the Chinese medicine beads, the liquid medicine will flow out, and the remaining part of the gel will infiltrate the tampon to act on the vaginal wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a side view of a push-in tampon for accommodating Chinese medicine beads according to an embodiment of the utility model. Figure 1;

[0022] Figure 2 This is a side view of a push-in tampon for accommodating Chinese medicine beads according to an embodiment of the utility model. Figure 2 ;

[0023] Figure 3 It is a cross-sectional view of a push-in tampon for accommodating Chinese medicine beads according to an embodiment of the utility model;

[0024] Figure 4 This is a schematic diagram of the push-in tampon for accommodating Chinese medicine beads according to an embodiment of the utility model. Figure 1 ;

[0025] Figure 5 This is a schematic diagram of the push-in tampon for accommodating Chinese medicine beads according to an embodiment of the utility model. Figure 2 .

[0026] In the figure, 1. shell; 10. accommodating cavity; 100. accommodating space; 11. petal-shaped overlapping valve structure; 12. opening; 13. cutting part; 14. clamping part; 15. holding part; 2. tampon; 3. pushing rod; 31. first end; 32. second end; 33. channel; 4. cotton thread; 41. expansion part; 5. Chinese medicine beads. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0028] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like used in the present invention to indicate the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In the description of the present invention, it should be understood that the terms "connected", "connected", "fixed" and the like used in the present invention should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, or a welding connection; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The present invention uses the terms "first", "second", etc. to describe various information, but these information should not be limited to these terms, which are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information.

[0031] Reference Figure 1 to Figure 5 A push-in tampon for accommodating Chinese medicine condensed beads 5 according to an embodiment of the utility model comprises: A push-in tampon for accommodating Chinese medicine condensed beads 5 comprises:

[0032] The shell 1 is provided with a accommodating cavity 10, one end of the shell 1 is a petal-shaped overlapping valve structure 11, and the other end is an opening 12 connected to the accommodating cavity 10; specifically, the number of the petal-shaped overlapping valves can be set to 5 to 6, and they extend in a direction away from the opening 12.

[0033] The tampon 2 is placed in the accommodating cavity 10, and a cutting portion 13 is convexly provided on the inner wall of the shell 1. The cutting portion 13 is arranged in the accommodating cavity 10 and is located between the tampon 2 and the petal-shaped overlapping valve structure 11. The tampon 2 can pass through the petal-shaped overlapping valve structure 11 after passing through the cutting portion 13 in the accommodating cavity 10 and then detach from the shell 1. There is an accommodating space 100 for accommodating the Chinese medicine beads 5 between the tampon 2 and the cutting portion 13.

[0034] A push rod 3, a first end 31 of which passes through the opening 12 and abuts against the tampon 2, a second end 32 of the push rod 3 is arranged outside the shell 1, and a channel 33 connecting the first end 31 and the second end 32 is opened in the push rod 3; a cotton thread 4, one end of which is connected to one end of the tampon 2 facing the push rod 3, and the other end of the cotton thread 4 is passed from the first end 31 of the push rod 3 through the channel 33 and is inserted into the second end 32.

[0035] A cutting portion 13 is provided at the front end of the accommodating space 100 for placing the Chinese medicine beads 5. When the tampon 2 is pushed by the pushing rod 3, the Chinese medicine beads 5 are pushed along and can be cut by the cutting portion 13, and the tampon 2 can pass through the cutting portion 13 smoothly. After the Chinese medicine beads 5 are cut, the medicine liquid gel flows out and is absorbed by the tampon 2 and the human body.

[0036] In some improved schemes of the present application, the interior of the tampon 2 is a hollow structure, and the outer surface of the tampon 2 is provided with a plurality of guide holes connected to the interior. In a specific embodiment of the present application, the tampon 2 is cylindrical, with a length of 4.9 cm and a bottom diameter of 1.5 cm. The interior is a hollow shape of a honeycomb structure, the interior of which is a tampon 2 body composed of cotton and non-woven fabric, and the exterior is wrapped by a layer of non-woven fabric, and the cotton thread 4 is connected to the end of the tampon 2. The hollow structure setting ensures that the tampon 2 can slowly release functional substances, so that the vagina can absorb the liquid medicine well. The guide holes facilitate the connection between the hollow structure inside the tampon 2 and the human body environment, and the absorbed liquid medicine in the traditional Chinese medicine condensed beads 5 is slowly transported and evenly coated on the patient's treatment site, thereby improving the treatment effect and better contacting with the inner wall of the vagina to resist bacteria and reduce inflammation.

[0037] The product of the present application can be provided with two embodiments of Chinese medicine gel beads 5 and non-gel beads. The non-Chinese medicine gel beads 5 do not have gel, but still retain the hollow structure of the tampon 2, which has the effect of increasing the contact area with the vagina and better absorbing menstrual blood, while reducing production costs.

[0038] In some improved schemes of the present application, a Chinese medicine bead 5 is also included, and the Chinese medicine bead 5 is placed in the accommodating space 100. The Chinese medicine bead 5 is composed of a PVA water-soluble film on the outside and a liquid medicine gel wrapped therein. After the Chinese medicine bead 5 is cut by the cutting part 13, part of the gel can lubricate the valve, reducing the foreign body sensation during the insertion of the tampon into the vagina, and the rest of the gel will infiltrate the tampon 2 to act on the vaginal wall.

[0039] Specifically, the liquid gel components can be divided into three different types: cleaning and care type, antibacterial and antibacterial type, and medical treatment type:

[0040] 1) Cleansing and care type, mainly used for daily private cleaning and care, here must use a weak acid formula to maintain the vagina's own defense system. Strictly speaking, this type of gel should be classified as a care solution, which contains ingredients such as wormwood, red ginseng, sophora flavescens, and angelica, has a cleaning and care effect, helps maintain the natural acid-base balance of the vagina, relieves itching, soothes the skin, has a good effect on maintaining private health, and is suitable for daily private care.

[0041] 2) Antibacterial and antibacterial type, a gel used for sterilization of private parts. If you do not pay attention to daily cleaning and care, it is easy to be infected with various pathogens, resulting in discomfort such as itching and odor in the private parts. The appearance of this gel can effectively sterilize and relieve itching and relieve discomfort. It contains Phellodendron chinense, Dictamni, Kochia scoparia, Cynanchum chinense, Cnidium monnieri, Sophora flavescens, and mint ingredients, which can eliminate inflammation and inhibit a variety of pathogens. At the same time, mint cools and relieves the symptoms, can provide a cool feeling, and relieve itching and discomfort.

[0042] Both types of gels are composed of Chinese herbal medicine extracts, gel-forming matrix, moisturizer, permeation enhancer, pH regulator and purified water. The gel-forming matrix is ​​carbomer (940), the moisturizer is glycerol (glycerin), the permeation enhancer is menthol, and the pH regulator is triethanolamine.

[0043] In some improved solutions of the present application, a clamping portion 14 is convexly disposed on the inner wall of the housing 1, and the clamping portion 14 clamps the Chinese medicine condensed beads 5 to fix the Chinese medicine condensed beads 5 to prevent the condensed beads from moving during transportation.

[0044] In some improved solutions of the present application, at least one pair of oppositely arranged cutting portions 13 are convexly provided on the inner wall of the shell 1, and the distance between the pair of cutting portions 13 is greater than the outer diameter of the tampon 2 and smaller than the outer diameter of the Chinese medicine condensed beads 5. In a specific embodiment of the present application, the inner diameter of the shell 1 gradually decreases from the petal-shaped overlapping valve structure 11 to the opening 12, which facilitates the tampon 2 and the Chinese medicine condensed beads 5 to pass through the petal-shaped overlapping valve structure 11, and can further prevent the tampon 2 from being cut by the cutting portion 13.

[0045] In some improved solutions of the present application, the cutting portion 13 has a concave arc shape on one side facing the Chinese medicine condensed bead 5. The arc shape fits the outer surface of the Chinese medicine condensed bead 5, which can prevent the cutting portion 13 from accidentally cutting the Chinese medicine condensed bead 5 and causing it to break.

[0046] There are about 45 million blind people in the world, of which 25 million are women. They have to face about 400 menstruations in their lifetime, and more than 90% suffer from gynecological diseases. During menstruation, 96% of visually impaired women use sanitary napkins, but 53% change them less than 4 times a day. Failure to change sanitary napkins for a long time can easily lead to vaginitis. For visually impaired women, how to judge whether the tampon needs to be replaced is also a difficult problem. Therefore, in some improved solutions of the present application, the cotton thread 4 is provided with an expansion portion 41 at one end away from the tampon 2, and the expansion portion 41 is made of epoxy resin material.

[0047] One end of the tampon 2 is connected to the cotton thread 4, which can facilitate the removal of the tampon 2 from the patient's body, improving the convenience of operation. At the same time, considering that visually impaired women cannot judge whether the tampon 2 needs to be replaced by observing whether the external cotton thread 4 turns red, a water-absorbing epoxy resin is set at the end of the cotton thread 4 as the expansion part 41. In the specific implementation of this application, a section of water-absorbing epoxy resin is set 2 cm from the end of the cotton thread 4 as the expansion part 41, which expands when encountering menstrual blood. Before expansion, it is consistent with the diameter of the cotton thread 4, and the outer diameter range after expansion is 1.5 to 2 times the diameter of the cotton thread 4. The user can feel the expansion of the expansion part 41 by placing the cotton thread 4 on the body or by touching the expansion part 41 with the ordinary tampon 2 section with the cleaned fingers to compare the diameter difference, so as to judge whether the tampon needs to be replaced.

[0048] For visually impaired women, when they need to find the cotton thread 4 to replace the tampon 2, the cotton thread 4 shakes and easily stains their clothes. For both visually impaired women and non-visually impaired women, when the tampon 2 is not replaced but menstrual blood has seeped into the cotton thread 4, it is also easy to stain their clothes. Therefore, in some improved solutions of the present application, the outer peripheral wall of the cotton thread 4 is covered with a wrapping layer, and the wrapping layer is made of polyurethane material.

[0049] The wrapping layer has a certain degree of shrinkage and can wrap the cotton thread 4, which can not only isolate menstrual blood from hands and clothes, prevent menstrual blood from staining clothes, and make menstrual care more hygienic; it can also wrap the cotton thread 4 as thin as possible to reduce the foreign body sensation caused by the cotton thread 4. The wrapping layer is a polyurethane film, which is a multifunctional synthetic material with excellent waterproof performance, weather resistance and elasticity, and is also a non-toxic material.

[0050] In some improved schemes of the present application, a gripping portion 15 is convexly provided on the outer wall of the shell 1, and the gripping portion 15 is located at the end of the shell 1 close to the opening 12. The gripping portion 15 may be in a patterned shape, and as a hand-held portion for using a tampon, the convex setting is a friendly design for visually impaired women. In addition, the outer packaging of the product of the present application may also be provided with Braille or a touchable QR code, and tampons of different sizes or absorption capacities can be distinguished by touching the Braille or scanning the QR code, so that visually impaired women can read relevant product information, instructions for use, etc. This application has a humanistic sentiment, pays attention to special groups, can guide people to shift their attention to special groups, and calls on people to proceed from reality and better benefit the daily lives of special groups. The design of this scheme not only facilitates the use of menstrual hygiene products for visually impaired women, but also brings many benefits to menstrual hygiene care for non-visually impaired women.

[0051] In some improved schemes of the present application, the outer surface of the tampon 2 is covered with a non-woven fabric layer, and the non-woven fabric layer is made of sprayed fleece or ultra-fine fiber material, which ensures comfortable use, has a sustained release effect, and prevents friction without damaging the vagina.

[0052] In summary, the embodiment of the utility model provides a push-in tampon for accommodating Chinese medicine beads 5, which has the following advantages:

[0053] 1. It is used for daily menstrual care for visually impaired women and the general public. It is a more comfortable tampon that is convenient for visually impaired women to use. It can reduce the foreign body sensation and side leakage during the use of tampons, and prevent menstrual blood from seeping into the cotton thread and dirtying clothes;

[0054] 2. The utility model integrates traditional Chinese medicine gel with nursing products, making it easier to put in the tampon 2, reducing the foreign body sensation during the use of the tampon, taking out the residual menstrual blood, aging keratin and other filth in the vagina, purifying the private environment, enhancing resistance, and at the same time performing antibacterial repair and preventing vaginitis. Usually, the blood volume decreases in the late menstrual period, making it difficult to put in the tampon, and the traditional Chinese medicine gel of the present application can play a lubricating role, which can make up for the defect of using the tampon alone.

[0055] 3. The odor of tampons that have absorbed traditional Chinese medicine gel is lighter than that of tampons that use traditional Chinese medicine directly. Menstrual blood itself has a fishy smell. The light scent of traditional Chinese medicine gel can cover up the fishy smell of menstrual blood and avoid the smell being too strong.

[0056] 4. Compared with using liquid medicine directly, tampons can better fix the Chinese medicine gel in the human vagina and prevent it from flowing out easily, which has a high utilization rate of Chinese medicine; you can even walk with the tampon directly after use, and the human body does not need to lie down for a long time. Products with Chinese medicine gel are recommended to be used in the late menstrual period, which can reduce the impact of menstrual blood on the efficacy of the gel.

[0057] 5. The gel beads can facilitate the storage of the liquid medicine of the Chinese medicine gel, solve the problems of low drug rate after drying of the gel on the outer surface of the tampon 2, and mildew if not dried, etc., ensure that the liquid medicine in the Chinese medicine gel beads 5 can act on the cervix and vaginal wall for a long time and be fully absorbed, effectively prevent and treat inflammations such as vaginitis and cervicitis while absorbing menstrual blood, and solve the problems of heavy menstrual odor, susceptibility to vaginitis, lack of health care products, etc.

[0058] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and substitutions can be made without departing from the technical principle of the present invention. These improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. A push-in tampon for containing Chinese medicine beads, characterized in that: include: A housing is provided with a receiving cavity, one end of the housing is a petal-shaped overlapping valve structure, and the other end is an opening communicating with the receiving cavity; A tampon is placed in the accommodating cavity. A cutting portion is convexly provided on the inner wall of the shell. The cutting portion is provided in the accommodating cavity and is located between the tampon and the petal-shaped overlapping valve structure. The tampon can pass through the petal-shaped overlapping valve structure in the accommodating cavity and then detach from the shell. There is an accommodating space for accommodating Chinese medicine beads between the tampon and the cutting portion. A push rod, a first end of which passes through the opening and abuts against the tampon, a second end of which is disposed outside the housing, and a passage connecting the first end and the second end is provided inside the push rod; A cotton thread, one end of which is connected to one end of the cotton strip facing the pushing rod, and the other end of the cotton thread passes through the channel from the first end of the pushing rod to the second end.

2. The push-in tampon for containing Chinese medicine beads as claimed in claim 1, characterized in that: The interior of the tampon is a hollow structure, and the outer surface of the tampon is provided with a plurality of guide holes communicating with the interior.

3. The push-in tampon for containing Chinese medicine beads according to claim 1, characterized in that: It also includes Chinese medicine beads, which are placed in the accommodating space.

4. The push-in tampon for containing Chinese medicine beads as claimed in claim 3, characterized in that: The inner wall of the shell is provided with a clamping part which is arranged opposite to each other, and the clamping part clamps the Chinese medicine condensed beads.

5. The push-in tampon for containing Chinese medicine beads as claimed in claim 3, characterized in that: At least one pair of oppositely disposed cutting parts is protruded from the inner wall of the shell, and a distance between the pair of cutting parts is larger than the outer diameter of the tampon and smaller than the outer diameter of the Chinese medicine beads.

6. The push-in tampon for containing Chinese medicine beads as claimed in claim 5, characterized in that: The cutting portion has a concave arc shape on one side facing the Chinese medicine beads.

7. The push-in tampon for containing Chinese medicine beads according to any one of claims 1 to 6, characterized in that: An expansion part is arranged at one end of the cotton thread away from the cotton strip, and the expansion part is made of epoxy resin material.

8. The push-in tampon for containing Chinese medicine beads as claimed in claim 7, characterized in that: The outer peripheral wall of the cotton thread is covered with a wrapping layer, and the wrapping layer is made of polyurethane material.

9. The push-in tampon for containing Chinese medicine beads according to any one of claims 1 to 6, characterized in that: A gripping portion is protrudingly provided on the outer wall of the shell, and the gripping portion is located at the end of the shell close to the opening.

10. The push-in tampon for containing Chinese medicine beads according to any one of claims 1 to 6, characterized in that: The outer surface of the cotton strip is covered with a non-woven fabric layer, and the non-woven fabric layer is made of sprayed velvet or ultra-fine fiber material.