Novel spill-proof breast pad
By designing a new anti-spray pad, using a combination of absorbent core, waterproof membrane, heating components and fixing components, the problems of milk overflow and skin eczema are solved, and prompt reminders for breast replacement and the effect of breast heat compress are achieved, improving the comfort and practicality of use.
Patent Information
- Application Number
- CN202421613626.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-09
AI Technical Summary
When existing milk pads are not replaced in time after absorption and saturation, it is easy to cause milk to overflow, clothes to be moist, increase cleaning work, and may have negative effects on the skin.
A new type of anti-spill pad is designed, using a milk pad body composed of an absorbent core and a waterproof membrane, with built-in heating components and fixing components. The heating assembly releases heat through an oxidation reaction, prompting replacement and preventing spills; the fixing assembly uses Velcro and connecting straps to prevent the breast pad from bursting during replacement.
It realizes timely reminding and replacing the breast pad before it is absorbed and saturated, preventing milk from overflowing and clothes from being damp, reducing cleaning operations, and relieving breast swelling and pain through the hot compress function, improving the comfort of use.
Smart Images
Figure CN222870795U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of breast pads, in particular to a novel anti-breast leakage pad. Background Art
[0002] Breast pads are a care product used by women during breastfeeding. They are usually round or oval thin pads designed to be placed in breast liners or bra cups. Their main function is to absorb secreted milk, prevent milk from penetrating into underwear or clothing, and keep the breasts and clothing dry.
[0003] A breast pad in the prior art is a care product for absorbing breast milk, and is usually composed of a core made of absorbent material and a breathable surface layer. Users usually judge whether the breast pad needs to be replaced by the moisture level or weight of the breast pad. Once the core absorption reaches saturation, if the user does not replace it in time, the breast milk may overflow from the breast pad, causing the clothes to become wet, which not only adds extra cleaning work, but also may affect the cleanliness and comfort of the clothes. Secondly, if the user does not pay attention to the absorption state of the breast pad and the skin is kept in a wet state for a long time, this may have a negative impact on the skin, such as increasing the risk of skin infection, irritating the skin, causing rashes or eczema, etc. This way of use brings inconvenience to the user.
[0004] Therefore, it is necessary to design a new type of breast pad to solve the above problems. Utility Model Content
[0005] The utility model aims to solve the shortcomings in the prior art and provides a novel anti-breast leakage pad.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A novel anti-breast leakage pad comprises a breast pad body, wherein the breast pad body is composed of an absorbent core and a waterproof film, wherein a heating component is arranged in the absorbent core, wherein the heating component comprises a storage bag fixed between the absorbent core and the waterproof film, wherein a heating material is arranged in the storage bag, wherein a plurality of ventilation holes are arranged in the storage bag, wherein a water-soluble membrane is arranged on the side wall of the storage bag away from the waterproof film, and wherein all the ventilation holes correspond to the water-soluble membrane.
[0008] As a preferred technical solution of the utility model, the cross-section of the storage bag is a circular ring structure.
[0009] As a preferred technical solution of the utility model, a fixing component is provided on the breast pad body, and the fixing component includes two connecting straps, two Velcro mother surfaces and two Velcro sub surfaces. The two connecting straps are respectively fixed to the upper and lower ends of the breast pad body, and the Velcro mother surface is fixed to the clothing by means of glue. One end of the Velcro mother surface is fixed to one end of the Velcro sub surface. The connecting strap is located between the Velcro mother surface and the Velcro sub surface, and a plurality of openings are opened on the connecting strap.
[0010] As a preferred technical solution of the utility model, two positioning strips are fixed between the two Velcro mother surfaces, the cross-section of the positioning strips is a fan-shaped structure, and the positioning strips are adapted to the edge size of the breast pad body.
[0011] As a preferred technical solution of the utility model, a tear tape is fixed to one end of the Velcro sub-surface away from the Velcro parent surface, and the tear tape and the side of the Velcro sub-surface close to human skin are both made of cotton material.
[0012] As a preferred technical solution of the utility model, a plurality of cotton balls are arranged at the upper end of the side wall of the absorbent core close to the human skin.
[0013] The utility model has the following beneficial effects:
[0014] 1. Timely reminder and care function: The built-in heating component can be activated when the breast pad is close to saturation, and releases heat through oxidation reaction. On the one hand, it serves as a reminder to replace the breast pad body, preventing the skin from being in a wet state for a long time and causing skin problems, and preventing breast milk from overflowing and causing moisture in clothes. On the other hand, it plays a hot compress role on the breast, which helps to relieve the breast pain that may be encountered by lactating women, and improves the comfort and practicality of use;
[0015] 2. Anti-overflow function: By setting up a fixed component, the breast pad body will not be subjected to large forces such as pulling or squeezing when replacing the breast pad body. This can effectively prevent the breast pad body from bursting during the replacement process and breast milk from overflowing from the absorbent core, thereby effectively reducing subsequent cleaning operations, and the operation process is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a structural schematic diagram of a novel anti-breast leakage pad proposed by the utility model;
[0017] Figure 2 It is a schematic diagram of the internal structure of the absorbent core and the waterproof membrane;
[0018] Figure 3 for Figure 2 A magnified view of the structure at A.
[0019] In the figure: 1 breast pad body, 11 absorption core, 12 waterproof film, 2 heating component, 21 storage bag, 22 heating material, 23 air vents, 24 water-soluble membrane, 3 fixing component, 31 connecting belt, 32 Velcro mother surface, 33 Velcro sub-surface, 34 opening, 4 positioning strip, 5 tear tape, 6 cotton ball. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0021] Embodiment 1
[0022] Reference Figure 1-3 A novel anti-breast leakage pad comprises a breast pad body 1, which is composed of an absorbent core 11 and a waterproof film 12. The absorbent core 11 is composed of SAP particles and non-woven fabrics or fiber layers. The absorbent core 11 is close to human skin to absorb breast milk. The waterproof film 12 is close to clothing to prevent the penetration of breast milk. A plurality of cotton balls 6 are arranged at the upper end of the side wall of the absorbent core 11 close to human skin. The cotton balls 6 can increase the gap between the skin and the breast pad body 1, thereby increasing the air permeability of the breast pad body 1. A heating component 2 is arranged in the absorbent core 11. The heating component 2 comprises a storage bag 21 fixed between the absorbent core 11 and the waterproof film 12. The storage bag 21 is provided with a heating material 2 2. The heating material 22 is composed of iron powder, salt, water, activated carbon and vermiculite. The heating material 22 will undergo an oxidation reaction and release heat after contacting the air. The content of its specific components and the working principle are all existing technologies and are not the innovative part of the utility model. No further details will be given here. A plurality of air holes 23 are provided on the storage bag 21. A water-soluble diaphragm 24 is provided on the side wall of the storage bag 21 away from the waterproof film 12. The water-soluble diaphragm 24 is made of polyvinyl alcohol and will dissolve when it comes into contact with water. All the air holes 23 correspond to the water-soluble diaphragm 24. Under the action of the water-soluble diaphragm 24, the storage bag 21 is in a sealed state in the initial state, and the cross-section of the storage bag 21 is a circular ring structure.
[0023] Working principle: When the breast pad comes into contact with breast milk, the liquid first penetrates the top non-woven fabric or fiber layer and comes into contact with the SAP particles inside. As the amount of breast milk increases, the breast milk will gradually penetrate into the absorbent core 11 close to the waterproof film 12. When the breast milk comes into contact with the waterproof film 12 and the water-soluble membrane 24, the absorption capacity of the breast pad body 1 is close to saturation. At this time, the water-soluble membrane 24 dissolves under the action of breast milk, which makes the air vents 23 open, and the outside air can gradually enter the storage bag 21. The heating material 22 will oxidize and release heat after coming into contact with the air, thereby making the breast pad body 1 able to generate heat. In this way, on the one hand, the user can be reminded to replace the breast pad body 1 in time before it is saturated with absorption to prevent the overflow of breast milk. On the other hand, the heat emitted by the breast pad body 1 can provide a hot compress to the breast and relieve breast pain.
[0024] Embodiment 2
[0025] Embodiment 2 includes the contents of Embodiment 1, and the technical features disclosed in Embodiment 1 are also applicable to this embodiment. The technical features disclosed in Embodiment 1 will not be described repeatedly. The implementation method of the new anti-breast leakage pad will be further described in detail below in conjunction with the accompanying drawings.
[0026] Reference Figure 1-3 The breast pad body 1 is provided with a fixing component 3, which includes two connecting straps 31, two Velcro mother surfaces 32 and two Velcro sub-surfaces 33. The two connecting straps 31 are respectively fixed to the upper and lower ends of the breast pad body 1, and the Velcro mother surface 32 is fixed to the clothing by means of adhesive. One end of the Velcro mother surface 32 is fixed to one end of the Velcro sub-surface 33, and the connecting strap 31 is located between the Velcro mother surface 32 and the Velcro sub-surface 33. A plurality of openings 34 are provided on the connecting strap 31, and the openings 34 can increase the Velcro mother surface 32 and the Velcro sub-surface The contact area of 33 is improved, and the stability of the device in fixing the connecting belt 31 is improved. A tear tape 5 is fixed on the end of the Velcro sub-surface 33 away from the Velcro mother surface 32, which is convenient for the user to tear off the Velcro sub-surface 33. The tear tape 5 and the side of the Velcro sub-surface 33 close to the human skin are made of cotton material to prevent damage to the skin. Two positioning strips 4 are fixed between the two Velcro mother surfaces 32. The cross-section of the positioning strip 4 is a fan-shaped structure, and the positioning strip 4 is adapted to the edge size of the breast pad body 1. The positioning strip 4 plays a role in positioning the position of the breast pad body 1.
[0027] Working principle: When the breast pad body 1 is saturated with absorption and needs to be replaced, the user pulls the Velcro sub-surface 33 through the tear tape 5 to remove the connecting tape 31 sandwiched between the Velcro sub-surface 33 and the Velcro mother surface 32, so that the entire breast pad body 1 can be removed and replaced. Conversely, the new breast pad body 1 is placed between the two positioning strips 4, and the connecting tape 31 and the breast pad body 1 are fixed by the Velcro sub-surface 33 and the Velcro mother surface 32. This design can prevent the breast pad body 1 from bursting during the tearing process and breast milk from overflowing from the absorption core 11, thereby effectively reducing subsequent cleaning operations, and the operation process is simple and convenient.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A novel anti-breast leakage pad, comprising a breast pad body (1), characterized in that: The breast pad body (1) is composed of an absorbent core (11) and a waterproof film (12). A heating component (2) is arranged inside the absorbent core (11). The heating component (2) comprises a storage bag (21) fixed between the absorbent core (11) and the waterproof film (12). A heating material (22) is arranged inside the storage bag (21). A plurality of ventilation holes (23) are arranged on the storage bag (21). A water-soluble membrane (24) is arranged on the side wall of the storage bag (21) away from the waterproof film (12), and all of the ventilation holes (23) correspond to the water-soluble membrane (24).
2. A novel anti-breast leakage pad according to claim 1, characterized in that: The cross section of the storage bag (21) is a circular ring structure.
3. A novel anti-breast leakage pad according to claim 1, characterized in that: The breast pad body (1) is provided with a fixing component (3), and the fixing component (3) comprises two connecting straps (31), two Velcro mother surfaces (32) and two Velcro sub-surfaces (33). The two connecting straps (31) are respectively fixed to the upper and lower ends of the breast pad body (1), the Velcro mother surface (32) is fixed to clothing by means of adhesive, one end of the Velcro mother surface (32) is fixed to one end of the Velcro sub-surface (33), the connecting strap (31) is located between the Velcro mother surface (32) and the Velcro sub-surface (33), and a plurality of openings (34) are provided on the connecting strap (31).
4. A novel anti-breast leakage pad according to claim 3, characterized in that: Two positioning strips (4) are fixed between the two Velcro mother surfaces (32); the cross section of the positioning strips (4) is a fan-shaped structure, and the positioning strips (4) are adapted to the edge size of the breast pad body (1).
5. A novel anti-breast leakage pad according to claim 3, characterized in that: A tear tape (5) is fixed to one end of the Velcro sub-surface (33) away from the Velcro parent surface (32), and the tear tape (5) and the side of the Velcro sub-surface (33) close to human skin are both made of cotton material.
6. The novel anti-breast leakage pad according to claim 1, characterized in that: A plurality of cotton balls (6) are arranged at the upper end of the side wall of the absorbent core (11) close to human skin.