Self-adhesive breast pad

Abstract

The utility model provides a self-adhesive breast pad which comprises a surface layer, a bottom layer, an absorption layer, a release material and self-adhesive glue, the surface layer and the bottom layer are arranged in the front and the back respectively, the absorption layer is arranged between the surface layer and the bottom layer in a wrapping mode, and the surface layer and the bottom layer are fixedly connected on the periphery to form a periphery combination part. 2-6 peripheral protruding parts protruding outwards relative to the peripheral combination part are integrally or fixedly connected to the peripheral combination part, and the self-adhesive glue is arranged on the front end face of each peripheral protruding part. A piece of release material is adhered to the front end of each self-adhesive glue; no absorption layer is arranged behind the position where the viscose is located; two folding notches are formed in the peripheral joint part, a V-shaped cut-off opening is formed in each folding notch of the surface layer and is exposed out of the bottom layer, and the bottom layers located at the two V-shaped cut-off openings of the surface layer are fixedly connected front and back to form two butt joint parts. Through the structural improvement, the cost is reduced, the air permeability and the wearing comfort during use are improved, and the capacity of absorbing spilled milk under the same size is larger.

Description

Technical Field

[0001] The utility model relates to the technical field of maternal and infant products, in particular to a self-adhesive breast pad. Background Art

[0002] Lactating women are prone to get their breastfeeding underwear and / or clothes wet and contaminated by overflowing milk. To solve this problem, anti-breast pads for absorbing overflowing milk are widely used. Currently common anti-breast pads are generally used in conjunction with breastfeeding underwear (such as bras), such as the anti-breast pads disclosed in the Chinese patent document with the authorization announcement number CN205144874U and the sealed anti-breast pads disclosed in the Chinese patent document with the authorization announcement number CN205459351U, which are all used in the breastfeeding underwear by the adhesive backing arranged on the outside of the breast pads and the breastfeeding underwear. The shortcomings of this type of anti-breast pads are: first, when breastfeeding women are at home or sleeping at night, many breastfeeding women do not like to wear breastfeeding underwear, so this type of anti-breast pads are difficult to apply; second, because the anti-breast pads need to be frequently replaced when used, this type of anti-breast pads are frequently torn off from the breastfeeding underwear, making the breastfeeding underwear extremely easy to be damaged, increasing the cost of living. To solve the above problems, in recent years, a breast-attaching anti-galactorrhea pad disclosed in the Chinese patent literature with the authorization announcement number CN209594770 has emerged. It is directly attached to the breast through its nipple ring and used without the need for nursing underwear when in use. However, it brings the following problems: its nipple ring is in a closed ring or a semi-closed ring and is arranged on the outer edge of its absorption layer on its surface layer. First, the material of the nipple ring is a medical-grade aqueous gel or silicone nipple ring, which is expensive, and the large-area nipple ring raises the product cost and price; secondly, the nipple ring and the absorption layer are overlapped in a large area, and the emulsion absorbed by the absorption layer during use easily wets the nipple ring so that the nipple ring loses viscosity and cannot be used normally; thirdly, the nipple ring is so structurally arranged that the contact area between the nipple pad and the breast is small and the periphery is in a large fluffy state area, which is uncomfortable to wear; fourthly, although it is provided with air holes on the nipple ring, due to the overall structural design of the nipple ring, the air permeability is still poor when it is worn. Therefore, it is necessary to further improve the structure of the existing anti-breast leakage pad that does not require the cooperation of nursing underwear. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems existing in the prior art and provide a self-adhesive breast pad with improved structure.

[0004] The technical scheme of the utility model is as follows: the self-adhesive breast pad of the utility model comprises a surface layer, a bottom layer, an absorption layer, a release material and a self-adhesive glue, the surface layer and the bottom layer are respectively arranged at the front and the back, the absorption layer is covered and arranged between the surface layer and the bottom layer, the surface layer and the bottom layer are fixedly connected at the periphery to form a peripheral joint part, and its structural characteristics are: 2 to 6 peripheral protrusions protruding outwardly relative to the peripheral joint part are integrally or fixedly connected on the peripheral joint part, the self-adhesive glue is respectively arranged on the front end surface of each peripheral protrusion; a piece of release material is respectively bonded to the front end of each self-adhesive glue; and no absorption layer is arranged behind the respective adhesive glue locations.

[0005] A further solution is: the above-mentioned peripheral joint is recessed toward the center at the middle position on its left and right sides, and the peripheral joint is provided with a folded notch at each of its two recessed positions toward the center, and the surface layer is provided with a V-shaped cutout at each folded notch, so that the bottom layer is exposed at the V-shaped cutout, and the bottom layer located at the two V-shaped cutouts of the surface layer are fixedly connected front and back to form two docking parts; the shape of the absorption layer is adapted to the inner contour shape of the peripheral joint.

[0006] A further solution is that an absorbent body partition is provided in the middle of the absorbent layer in the vertical direction and in the left and right directions for dividing the absorbent layer into two.

[0007] A further solution is that the self-adhesive adhesive is a medical-grade aqueous gel or silicone.

[0008] The utility model has positive effects: the utility model includes two to six peripheral protrusions protruding outwardly arranged on the peripheral joint part, and then the self-adhesive glue and the release material are arranged on each peripheral protrusion. Compared with the closest prior art, the utility model has the following advantages: first, the amount of self-adhesive glue used is greatly reduced, thereby reducing the cost; second, the self-adhesive glue is arranged on the peripheral protrusion and does not cover the part where the absorbent layer is located, thereby effectively solving the problem in the prior art that the lotion absorbed by the absorbent layer easily causes the adhesive glue to lose its viscosity and cannot be used normally; third, the self-adhesive glue is arranged on the peripheral protrusion so that it can be wrapped on the breast and adhered to the breast at the periphery, and the main body contacts the breast with a large area. Compared with the prior art, the milk leakage absorption performance is increased and the wearing comfort is improved; fourth, the self-adhesive glue is arranged on the peripheral protrusion. When in use, except for the self-adhesive glue adhesion part, other peripheral parts are breathable, thereby effectively solving the problem of poor breathability when wearing in the prior art. In addition, by providing two folded notches and two corresponding butt joints at the peripheral joint portion, the device can be in a hemispherical shape when unfolded, better matching the breast and making it more convenient and comfortable to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0010] Figure 2for Figure 1 Schematic diagram of the structure after folding;

[0011] Figure 3 It is a structural schematic diagram of the second embodiment of the utility model;

[0012] Figure 4 This is a schematic structural diagram of a third embodiment of the present utility model;

[0013] Figure 5 This is a schematic structural diagram of a fourth embodiment of the present utility model;

[0014] Figure 6 for Figure 5 Schematic diagram of the structure after folding;

[0015] Figure 7 This is a schematic structural diagram of a fifth embodiment of the present utility model;

[0016] Figure 8 This is a schematic structural diagram of a sixth embodiment of the present utility model;

[0017] Fig. 9 This is a schematic structural diagram of the seventh embodiment of the utility model;

[0018] Fig.10 It is a schematic structural diagram of the eighth embodiment of the present utility model.

[0019] The reference numerals in the above drawings are as follows:

[0020] Surface layer 1, bottom layer 2, absorbent layer 3, peripheral joint portion 4, peripheral protrusion 5, release material 6, folding notch 7, butt joint 8, absorbent body spacer 9. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0022] In the following embodiments, when describing the position, Figure 1 The direction is the front in the description, with the back facing Figure 1 The direction is the rear in the description. Figure 1 The up, down, left, and right directions are still the same as those in the description.

[0023] (Example 1)

[0024] See Figure 1 and Figure 2The self-adhesive breast pad of this embodiment mainly consists of a surface layer 1, a bottom layer 2, an absorbent layer 3, a release material 6 and a self-adhesive glue (covered by the release material and not shown in the figure). The surface layer 1 is arranged in the front (i.e., the direction in contact with the breast when in use); the bottom layer 2 is arranged behind the surface layer 1; and the absorbent layer 3 is covered and arranged between the surface layer 1 and the bottom layer 2. The surface layer 1 and the bottom layer 2 are fixedly connected at the periphery by any existing fixed connection method to form a peripheral joint 4. Different from the prior art, the self-adhesive breast pad of this embodiment is provided with three peripheral protrusions 5 protruding outward relative to the peripheral joint 4 on the peripheral joint 4 in an integrated or fixed manner, and the self-adhesive glue is respectively arranged on the front end surface of each peripheral protrusion 5, so that there is no absorbent layer 3 behind the respective adhesive glue location; and a piece of release material 6 is bonded to the front end of each self-adhesive glue. The self-adhesive adhesive can be made of medical grade water-based gel or silica gel or other adhesive materials, so that the self-adhesive breast pad of this embodiment can be bonded to the breast by tearing off the release materials 6 when in use without hurting the skin. The surface layer 1, the bottom layer 2, the absorbent layer 3, the release material 6 and the self-adhesive adhesive can each be made of existing technology, and the release material 6 can be made of commonly used release paper.

[0025] As can be seen from the above, the self-adhesive breast pad of the present embodiment is provided with three peripheral protrusions 5 protruding outward on the peripheral joint 4, and then self-adhesive glue is provided on each peripheral protrusion 5. Compared with the closest prior art, the amount of self-adhesive glue used is greatly reduced, thereby reducing the cost; the self-adhesive glue is provided on the peripheral protrusion 5 and does not cover the part where the absorbent layer 3 is located, thereby effectively solving the problem in the prior art that the lotion absorbed by the absorbent layer easily causes the adhesive glue to lose its viscosity and cannot be used normally; at the same time, the self-adhesive glue is provided on the peripheral protrusion 5, so that the self-adhesive breast pad of the present embodiment can be wrapped on the breast and bonded to the breast at the periphery, and the main body contacts the breast over a large area, thereby increasing the absorption performance and the wearing comfort compared with the prior art; and the self-adhesive glue of the self-adhesive breast pad of the present embodiment is provided at three points on the peripheral protrusion 5, so that only three points are bonded to the breast when in use, and the other peripheral parts are breathable, thereby effectively solving the problem of poor breathability when worn in the prior art.

[0026] (Example 2)

[0027] See Figure 3 The self-adhesive breast pad of this embodiment is the same as that of the embodiment 1 in other aspects, except that: in this embodiment, there are five peripheral protrusions 5, and correspondingly, five self-adhesive adhesives are provided, and five release materials 6 are provided. The advantage of the self-adhesive breast pad of this embodiment over that of the embodiment 1 is that it is more firmly bonded to the breast when used.

[0028] (Example 3)

[0029] See Figure 4The self-adhesive breast pad of this embodiment is the same as that of the first embodiment in other aspects, except that: in this embodiment, there are six peripheral protrusions 5, and accordingly, six self-adhesive adhesives are provided, and six release materials 6 are provided. The advantage of the self-adhesive breast pad of this embodiment over that of the first embodiment is that it is more firmly bonded to the breast when used.

[0030] In fact, referring to embodiments 1 to 3, it is obvious that the aforementioned peripheral protrusions 5 can also be provided with two or four, and correspondingly, the self-adhesive is provided at two or four places, and the release material 6 is provided with two or six pieces, which will not be described in detail here.

[0031] (Example 4)

[0032] See Figure 5 and Figure 6 The self-adhesive breast pad of this embodiment is the same as that of the embodiment 1 in other aspects, except that: in this embodiment, two peripheral protrusions 5 are provided, and correspondingly, two self-adhesive adhesives are provided, and two release materials 6 are provided; at the same time, the peripheral joint 4 is recessed toward the center at the middle position of the left and right sides thereof, and the peripheral joint 4 is provided with a folding notch 7 at each of the two recessed positions toward the center, and the surface layer 1 is provided with a V-shaped cutout at each folding notch 7, so that the bottom layer 2 is exposed at the V-shaped cutout, and the bottom layer 2 located at the two V-shaped cutouts of the surface layer 1 is fixedly connected front and back to form two docking parts 8; the shape of the absorption layer 3 is adapted to the inner contour shape of the peripheral joint 4, and is wrapped between the surface layer 1 and the bottom layer 2.

[0033] The self-adhesive breast pad of this embodiment has the advantages of the aforementioned embodiment 1 and also has the advantages of being hemispherical when unfolded, better matching with the breast and making it more convenient and comfortable to wear.

[0034] (Example 5)

[0035] See Figure 7 The self-adhesive breast pad of this embodiment is the same as that of the embodiment 4 in other aspects, except that: in this embodiment, there are four peripheral protrusions 5, and correspondingly, the self-adhesive is arranged at four places, and four release materials 6 are provided accordingly. The advantage of the self-adhesive breast pad of this embodiment over the embodiment 4 is that it is more firmly adhered to the breast when used.

[0036] (Example 6)

[0037] See Figure 8 The self-adhesive breast pad of this embodiment is the same as that of the embodiment 4 in other aspects, except that: in this embodiment, there are six peripheral protrusions 5, and accordingly, six self-adhesives are provided, six release materials 6 are provided, and the shape of the absorption layer 3 is different from that of the embodiment 4. The advantage of the self-adhesive breast pad of this embodiment over the embodiment 4 is that it is more firmly bonded to the breast when used.

[0038] In fact, referring to Embodiments 4 to 6, it is obvious that the aforementioned peripheral protrusions 5 can also be provided with three or five, and correspondingly, the self-adhesive is provided at three or five locations, and the release material 6 is provided with three or five sheets, which will not be described in detail here.

[0039] (Example 7)

[0040] See Fig. 9 The self-adhesive breast pad of this embodiment is the same as that of embodiment 4 in other aspects, except that: in this embodiment, the absorbent layer 3 is provided with an absorbent spacer 9 in the left and right directions in the middle of the upper and lower directions, that is, the absorbent layer 3 is divided into two by the absorbent spacer 9 and is wrapped between the surface layer 1 and the bottom layer 2.

[0041] (Example 8)

[0042] See Fig.10 The self-adhesive breast pad of this embodiment is the same as that of Embodiment 7 in other aspects, except that: in this embodiment, four peripheral protrusions 5 are provided, and correspondingly, four self-adhesive adhesives are provided, and four release materials 6 are provided.

[0043] In fact, referring to Embodiments 7 and 8 in combination with the above-mentioned other embodiments, it is obvious that when the absorbent layer 3 is divided into two by the absorbent interval 9 and wrapped between the surface layer 1 and the bottom layer 2, the above-mentioned peripheral protrusions 5 can also be provided with three, five or six, and correspondingly, the self-adhesive is provided at three, five or six locations, and the release material 6 is provided with three, five or six pieces. Moreover, the technical solution that the absorbent layer 3 is divided into two by the absorbent interval 9 and wrapped between the surface layer 1 and the bottom layer 2 is obviously also applicable to the above-mentioned Embodiments 1 to 3, and will not be repeated here.

[0044] It should be noted that the shape of the absorption layer 3 in the above-mentioned embodiments is not limited to the shape shown in the figure.

[0045] The above embodiments are descriptions of specific implementation methods of the present invention, rather than limitations of the present invention. Technical personnel in the relevant technical field can make various changes and modifications to obtain corresponding equivalent technical solutions without departing from the spirit and scope of the present invention. Therefore, all equivalent technical solutions should be included in the patent protection scope of the present invention.

Claims

1. A self-adhesive breast pad, comprising a surface layer, a bottom layer, an absorbent layer, a release material and a self-adhesive adhesive, wherein the surface layer and the bottom layer are respectively arranged at the front and the rear, the absorbent layer is coated between the surface layer and the bottom layer, and the surface layer and the bottom layer are fixedly connected at the periphery to form a peripheral joint portion, characterized in that: 2 to 6 peripheral protrusions protruding outward relative to the peripheral joint are integrally or fixedly connected on the peripheral joint, and the self-adhesive glue is respectively arranged on the front end surface of each peripheral protrusion; a piece of release material is respectively bonded to the front end of each self-adhesive glue; and no absorption layer is arranged behind each adhesive glue.

2. The self-adhesive breast pad according to claim 1, characterized in that: The peripheral joint is recessed toward the center at the middle position on its left and right sides, and each of the two recessed positions is provided with a folded notch, and the surface layer is provided with a V-shaped cutout at each folded notch, so that the bottom layer is exposed at the V-shaped cutout, and the bottom layers at the two V-shaped cutouts of the surface layer are fixedly connected front and back to form two docking parts; the shape of the absorption layer is adapted to the inner contour shape of the peripheral joint.

3. The self-adhesive breast pad according to claim 1 or 2, characterized in that: The absorbent layer is provided with an absorbent body partition in the middle of the vertical direction and in the horizontal direction for dividing the absorbent layer into two.

4. The self-adhesive breast pad according to claim 1, characterized in that: The self-adhesive is medical-grade aqueous gel or silicone.

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