Disposable hygienic product capable of relieving dysmenorrhea symptom
By integrating a tear-off heating patch and traditional Chinese medicine patch into disposable sanitary products, the problem of poor drug absorption in traditional menstrual pants is solved, achieving effective relief of menstrual cramps and temperature regulation, suitable for women with different degrees of menstrual cramps.
Patent Information
- Application Number
- CN202422932879.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Traditional menstrual pants contain a sheet-like heating layer and a herbal pack inside a non-woven fabric bag, making it difficult for the body to absorb the medicinal ingredients and thus failing to effectively relieve menstrual cramps.
Design a disposable sanitary product to relieve menstrual cramps, comprising a front cover fabric, a back cover fabric, an elastic waistband, and a sanitary napkin, with a built-in tearable heating patch and a traditional Chinese medicine patch. The cavity area formed between the front and back patches is filled with self-heating material, and the vent unit ensures heating. The traditional Chinese medicine patch comes into contact with the abdominal skin through the tearable adhesive side, and the ointment can be absorbed.
By generating heat, it promotes blood circulation and drug absorption, effectively relieving menstrual cramps. It provides temperature regulation and drug absorption, adapting to different levels of menstrual cramps, and is aesthetically pleasing without affecting daily activities.
Smart Images

Figure CN223731625U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to one -off sanitary product technical field especially a one -off sanitary product who can alleviate dysmenorrhea symptom. BACKGROUND
[0002] Menstrual pants usually have a special leakproof layer, which can effectively absorb menstrual blood and prevent leakage, making women feel more secure during menstruation. Traditional menstrual pants can be reused, usually with a service life of about 2-3 years, which is an economical and environmentally friendly choice. Disposable menstrual pants can be discarded after use, avoiding the hassle of cleaning, and are particularly suitable for use when traveling or going out, saving time and effort on cleaning. In the long run, it can reduce the cost caused by frequent replacement of traditional underwear.
[0003] Chinese patent publication No. CN218739354U discloses an elastic cloth female menstrual pants suitable for dysmenorrhea, which includes a waist part, a front part, a back part and a crotch part absorption part. The waist part is made of elastic cloth, and the two sides of the waist part are provided with easy-to-tear parts. The front part and the back part are non-woven fabrics, and the front part is provided with a non-woven fabric bag. A heating bag is placed in the non-woven fabric bag. The crotch part absorption part and the two sides of the back part are provided with leak-proof parts, which are more comfortable to wear and can prevent side leakage of menstrual blood. The waist part is provided with easy-to-tear parts, which are convenient to put on and take off. At the same time, a heating bag is provided at the front part, which can relieve dysmenorrhea for women.
[0004] When the above-mentioned technology is used, the release paper of the heating layer is torn off, which can promote the function of the traditional Chinese medicine bag. It can relieve dysmenorrhea for women. However, since the sheet-shaped heating layer and the traditional Chinese medicine bag are both located in the non-woven fabric bag, it is difficult for the human body to absorb the drug ingredients. Therefore, the utility model discloses a one -off sanitary product who can alleviate dysmenorrhea symptom for solving the above -mentioned problem. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a one -off sanitary product who can alleviate dysmenorrhea symptom to solve the problem that the traditional menstrual pants do not have the function of relieving dysmenorrhea symptoms in the above -mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model solves the above-mentioned technical problems by the following scheme:
[0007] A one -off sanitary product who can alleviate dysmenorrhea symptom, including front cloth, back cloth, elastic waistband and sanitary napkin, installable tearable heating patch and traditional Chinese medicine paste between the front cloth, back cloth, tearable heating patch, traditional Chinese medicine paste and the abdominal position of human body are opposite;
[0008] The tearable heating patch comprises a front patch film partially exposed outside the front cloth, a rear patch film between the front cloth and the rear cloth, and a front side tearable film detachably connected with the front patch film, a cavity region is formed between the front patch film and the rear patch film, the cavity region is filled with a self-heating material, and a breathable hole unit is arranged in the middle part of the front patch film.
[0009] The traditional Chinese medicine patch comprises a base layer fixedly connected with the rear patch film, a tearable adhesive surface attached to the middle region of the base layer, a medicinal plaster arranged in the middle region of the tearable adhesive surface, and a rear side tearable film connected with the edge region of the tearable adhesive surface.
[0010] As a further scheme of the utility model, the front patch film and the front side tearable film are fixed through medical adhesive, and the edge positions of the front patch film and the front side tearable film are mutually adhered.
[0011] As a further scheme of the utility model, the front patch film and the rear patch film are fixed at the edge positions, a plurality of raised portions are arranged on the rear patch film, and the raised portions are fixedly adhered to the positions adjacent to the front patch film, so that the cavity region between the front patch film and the rear patch film is divided into a plurality of regions.
[0012] As a further scheme of the utility model, the self-heating material can be reduced iron powder.
[0013] As a further scheme of the utility model, the medicinal plaster can be a dysmenorrhea ointment.
[0014] As a further scheme of the utility model, the front cloth and the rear cloth are fixed at both ends of the elastic waistband, and the remaining parts of the front cloth and the rear cloth are sewn into an integrated structure, and the sanitary napkin is clamped and limited at the crotch position of the menstrual pants between the front cloth and the rear cloth.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] The utility model discloses a disposable sanitary product capable of relieving dysmenorrhea, tearing the front side tearable film, the external air can pass through the breathable hole unit and react with the self-heating material to generate heat, the abdominal temperature can be improved, the local blood vessels are expanded, the blood circulation is promoted, the blood supply of the uterus is improved, and the dysmenorrhea caused by the overstrong or uncoordinated uterine contraction is relieved.
[0017] The utility model discloses a disposable sanitary product capable of relieving dysmenorrhea, tearing the rear side tearable film, the tearable adhesive surface is adhered to the abdominal skin, the medicinal plaster can be in contact with the abdomen all the time, the drug ingredients can be absorbed by the human body, the medicinal plaster is softened through the heating action, the Chinese herbal medicine ingredients in the medicinal plaster are more easily absorbed by the skin, the abdominal temperature is improved, the pores are opened, and the absorption efficiency of the drug ingredients is further improved.
[0018] The utility model discloses a disposable sanitary product that can alleviate dysmenorrhea symptoms, which is provided with a tearable heating patch and a traditional Chinese medicine patch on the period pants. The disposable sanitary product can prevent side leakage of menstrual blood and can be adjusted according to individual needs. The user can choose whether to use the heating patch and the traditional Chinese medicine patch simultaneously according to the severity of dysmenorrhea. The disposable sanitary product has an attractive appearance, is convenient to wear, does not affect the work and life of the user, and is very popular among consumers. BRIEF DESCRIPTION OF DRAWINGS
[0019] The utility model will be further described below in combination with the drawings and examples:
[0020] Fig. 1 FIG. 1 is a structural diagram of the utility model of a disposable sanitary product that can alleviate dysmenorrhea symptoms;
[0021] Fig. 2 FIG. 2 is a partial cross-sectional view of the utility model of a disposable sanitary product that can alleviate dysmenorrhea symptoms.
[0022] In the drawings, the components represented by each reference numeral are listed as follows: 1, front blocking cloth; 2, rear blocking cloth; 3, elastic waistband; 4, sanitary napkin; 5, tearable heating patch; 51, front adhesive film; 52, rear adhesive film; 53, front side tearable film; 54, self-heating material; 55, air hole unit; 56, raised portion; 6, traditional Chinese medicine patch; 61, base layer; 62, tearable adhesive surface; 63, ointment; 64, rear side tearable film. DETAILED DESCRIPTION
[0023] The utility model will be further described below in combination with the drawings and examples:
[0024] Please refer to Figs. 1-2 The utility model provides a disposable sanitary product that can alleviate dysmenorrhea symptoms, which comprises a front blocking cloth 1, a rear blocking cloth 2, an elastic waistband 3, and a sanitary napkin 4.
[0025] Specifically, the front blocking cloth 1 and the rear blocking cloth 2 are both made of non-woven fabric material.
[0026] Further, the front blocking cloth 1 and the rear blocking cloth 2 are both fixed at both ends to the elastic waistband 3, and the remaining parts of the front blocking cloth 1 and the rear blocking cloth 2 are sewn into an integral structure. The sanitary napkin 4 is clamped and limited between the front blocking cloth 1 and the rear blocking cloth 2 and located at the crotch position of the period pants.
[0027] Specifically, the elastic waistband 3 can be made of elastic band material, so that the period pants can adapt to the waist circumference of different users, providing better fit and comfort. The front blocking cloth 1 and the rear blocking cloth 2 are both fixed at both ends to the elastic waistband 3, forming a complete pant type. The sanitary napkin 4 is fixed at the crotch position, ensuring that it will not shift during use, thereby providing better absorption effect and leakage protection.
[0028] Further, the front cloth 1 and the rear cloth 2 are provided with a tearable heating patch 5 and a traditional Chinese medicine patch 6, the tearable heating patch 5 and the traditional Chinese medicine patch 6 are opposite to the abdominal position of the human body, the tearable heating patch 5 comprises a front patch film 51 exposed outside the front cloth 1, a rear patch film 52 between the front cloth 1 and the rear cloth 2, and a front tearable film 53 detachably connected with the front patch film 51, a cavity region is formed between the front patch film 51 and the rear patch film 52, the cavity region is filled with a self-heating material 54, and a breathable hole unit 55 is arranged in the middle of the front patch film 51.
[0029] Specifically, by tearing the front tearable film 53, the user can control the activation of the heating patch, and the breathable hole unit 55 ensures that the self-heating material 54 can be in full contact with the air to achieve effective heating.
[0030] Further, the front patch film 51 and the front tearable film 53 are fixed by medical adhesive, and the edges of the front patch film 51 and the front tearable film 53 are bonded to each other.
[0031] Specifically, the front patch film 51 and the front tearable film 53 are fixed together by medical adhesive, which is usually safe, non-toxic and suitable for contact with the skin, ensuring the safety and comfort of the product, and the edge bonding method helps to prevent air leakage and ensure that the self-heating material 54 can quickly contact the air and start heating after the front tearable film 53 is torn.
[0032] Further, the edges of the front patch film 51 and the rear patch film 52 are fixed, a plurality of raised portions 56 are arranged on the rear patch film 52, and the raised portions 56 are bonded and fixed to the positions adjacent to the front patch film 51, so that the cavity region between the front patch film 51 and the rear patch film 52 is divided into a plurality of regions.
[0033] Specifically, the edges of the front patch film 51 and the rear patch film 52 are fixed, which can ensure that the two are tightly combined to form a stable structural framework and avoid leakage, and the cavity region is divided into a plurality of regions, which makes the distribution of the self-heating material 54 more uniform and also provides more contact area for the self-heating material 54, thereby improving the heating efficiency.
[0034] Further, the self-heating material 54 can be reduced iron powder.
[0035] Specifically, the reduced iron powder can react chemically when it comes into contact with oxygen in the air to release heat, in addition to which, wood powder, activated carbon, salt and water can be mixed, and these components work together to make the reaction of iron powder and oxygen more uniform and effective, thereby improving the heat capacity.
[0036] Further, the traditional Chinese medicine patch 6 comprises a base layer 61 fixedly bonded with the rear adhesive film 52, a tearable adhesive surface 62 attached to the middle region of the base layer 61, a medicinal plaster 63 located in the middle region of the tearable adhesive surface 62, and a rear tearable film 64 connected to the edge region of the tearable adhesive surface 62, wherein the base layer 61 is partially exposed outside the rear blocking cloth 2.
[0037] Specifically, after tearing the rear tearable film 64, the tearable adhesive surface 62 can be directly attached to the skin of the user's abdomen, so that the medicinal plaster 63 can be in contact with the skin, facilitating the absorption of the medicinal ingredients.
[0038] Further, the medicinal plaster 63 can be a dysmenorrhea ointment.
[0039] Specifically, the dysmenorrhea ointment is mainly composed of four kinds of traditional Chinese medicinal materials, namely, Evodia rutaecarpa, Corydalis, dried ginger, and turmeric, and the auxiliary materials include beeswax, stearic acid, liquid paraffin, etc. The ointment is externally used and can be directly applied to the abdomen. It is mainly used for activating blood and dispelling cold, regulating menstruation and relieving pain, and is suitable for symptoms such as dysmenorrhea, lower abdominal distension, and back pain.
[0040] Working principle: when in use, after wearing the period pants, first tear the rear tearable film 64, so that the tearable adhesive surface 62 is bonded with the skin of the abdomen, and the medicinal plaster 63 can always be in contact with the abdomen, so that the medicinal ingredients can be absorbed by the human body. Then tear the front tearable film 53, and the external air can pass through the air-permeable hole unit 55 and react with the self-heating material 54 to generate heat. The heating effect not only softens the medicinal plaster 63 and promotes the play of the medicinal ingredients in the medicinal plaster 63, but also increases the temperature of the abdomen, so that the pores of the abdominal skin are opened, which is conducive to the more efficient entry of the medicinal ingredients into the human body, and quickly relieves the symptoms of dysmenorrhea.
Claims
1. A disposable sanitary product which can relieve dysmenorrhea symptoms, comprising a front barrier cloth (1), a back barrier cloth (2), an elastic waistband (3), and a sanitary napkin (4), characterized in that, The tearable heat generating patch (5) and the traditional Chinese medicine patch (6) are installed between the front blocking cloth (1) and the rear blocking cloth (2), and the tearable heat generating patch (5) and the traditional Chinese medicine patch (6) are opposite to the abdominal position of the human body. The tearable heat generating patch (5) includes the front patch film (51) partially exposed outside the front blocking cloth (1), the rear patch film (52) located between the front blocking cloth (1) and the rear blocking cloth (2), and the front side tearable film (53) detachably connected with the front patch film (51), a cavity region is formed between the front patch film (51) and the rear patch film (52), the cavity region is filled with the self-heating material (54), and the middle part of the front patch film (51) is provided with the air permeable hole unit (55). The traditional Chinese medicine patch (6) includes the base layer (61) fixedly bonded with the rear patch film (52), the tearable adhesive surface (62) attached to the middle region of the base layer (61), the ointment (63) located in the middle region of the tearable adhesive surface (62), and the rear side tearable film (64) connected with the edge region of the tearable adhesive surface (62), and the base layer (61) is partially exposed outside the rear blocking cloth (2).
2. The disposable sanitary product for relieving dysmenorrhea symptoms according to claim 1, wherein: The front patch film (51) and the front side tearable film (53) are fixed by the medical adhesive, and the edges of the front patch film (51) and the front side tearable film (53) are bonded with each other.
3. The disposable sanitary product for relieving dysmenorrhea symptoms according to claim 1, wherein: The edges of the front patch film (51) and the rear patch film (52) are fixed, a plurality of raised portions (56) are arranged on the rear patch film (52), the raised portions (56) are bonded and fixed with the positions adjacent to the front patch film (51), so that the cavity region between the front patch film (51) and the rear patch film (52) is divided into a plurality of regions.
4. The disposable sanitary product for relieving dysmenorrhea symptoms according to claim 1, wherein: The self-heating material (54) can be reduced iron powder.
5. The disposable sanitary product for relieving dysmenorrhea symptoms according to claim 1, wherein: The ointment (63) can be dysmenorrhea ointment.
6. The disposable sanitary product for relieving dysmenorrhea symptoms according to claim 1, wherein: The front blocking cloth (1) and the rear blocking cloth (2) are fixed with the elastic waistband (3) at both ends, the remaining parts of the front blocking cloth (1) and the rear blocking cloth (2) are sewn into an integrated structure, and the sanitary napkin (4) is clamped and limited between the front blocking cloth (1) and the rear blocking cloth (2) and located at the crotch position of the menstrual pants.
Citation Information
Patent Citations
Elastic cloth female menstrual period trousers suitable for dysmenorrhea
CN218739354U