CN114129346A - Leak-proof breast pad - Google Patents
Leak-proof breast pad Download PDFInfo
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- CN114129346A CN114129346A CN202111461265.8A CN202111461265A CN114129346A CN 114129346 A CN114129346 A CN 114129346A CN 202111461265 A CN202111461265 A CN 202111461265A CN 114129346 A CN114129346 A CN 114129346A
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- proof
- breast pad
- leakage
- absorbent resin
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- 210000000481 breast Anatomy 0.000 title claims abstract description 66
- 230000002745 absorbent Effects 0.000 claims abstract description 48
- 239000002250 absorbent Substances 0.000 claims abstract description 48
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 40
- 238000002955 isolation Methods 0.000 claims abstract description 31
- 239000011347 resin Substances 0.000 claims abstract description 23
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000000805 composite resin Substances 0.000 claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000006096 absorbing agent Substances 0.000 claims abstract description 16
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 16
- 238000013329 compounding Methods 0.000 claims abstract description 13
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 238000004049 embossing Methods 0.000 claims description 16
- 210000002445 nipple Anatomy 0.000 claims description 10
- 239000004816 latex Substances 0.000 claims description 9
- 229920000126 latex Polymers 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 10
- 239000000839 emulsion Substances 0.000 abstract description 10
- 230000003385 bacteriostatic effect Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 164
- 239000008267 milk Substances 0.000 description 12
- 210000004080 milk Anatomy 0.000 description 12
- 235000013336 milk Nutrition 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 8
- 239000007788 liquid Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- 210000002469 basement membrane Anatomy 0.000 description 5
- 230000036541 health Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000035699 permeability Effects 0.000 description 5
- 206010037660 Pyrexia Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
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- 206010061218 Inflammation Diseases 0.000 description 2
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- 210000004379 membrane Anatomy 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000001287 Galactorrhea Diseases 0.000 description 1
- 206010017600 Galactorrhoea Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000006651 lactation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/14—Bandages or dressings; Absorbent pads specially adapted for the breast or abdomen
- A61F13/141—Milk breast pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1619—Thorax
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/082—Breasts
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Corsets Or Brassieres (AREA)
Abstract
The invention provides a leakage-proof breast pad, which is applied to the technical field of female supplies and is characterized in that: the leakproof breast pad comprises a leakproof isolation edge, a surface covering layer, an absorber layer, an air permeable leakage isolation layer and a release paper layer; the leakproof isolation edge is arranged at the bottom of the lower side of the surface covering layer; the surface covering layer is obtained by compounding graphene and a non-woven fabric layer; the absorber layer comprises a massage layer, a super absorbent resin composite paper layer, a super absorbent resin layer and a fluff pulp layer which are arranged from top to bottom in sequence; the air-permeable leakage-proof layer and the release paper layer are bonded through back glue. The leak-proof breast pad provided by the invention has the advantages of large absorption capacity, high absorption speed of the emulsion, effective prevention of the leakage of the emulsion, good dryness, certain bacteriostatic function, softness and comfort, and massage function.
Description
Technical Field
The invention relates to the technical field of female products, in particular to a leakage-proof breast pad.
Background
It often happens that the milk naturally overflows from the nipple and is stained on clothes during lactation period of women, and even the milk possibly permeates into external clothes, causing unnecessary embarrassment and inconvenience. The overflowing milk is easy to breed bacteria, so that the milk tube is inflamed, the discomfort of fever, milk blockage and the like of the puerpera is caused, and the health of the puerpera is not facilitated. In order to solve the troubles of the lactating women, the leakage-proof breast pad is designed. However, the existing leakage-proof breast pads on the market have the problems of simple structure, small absorption amount, easy side leakage, easy bacteria breeding and the like. In addition, the traditional leakage-proof breast pad also has the problems of easy exposure, poor air permeability, less milk suction amount, poor comfort after reverse osmosis and the like. Therefore, it is very necessary to provide a soft and comfortable leakproof breast pad which has large absorption capacity, high absorption speed of the emulsion, good dryness and certain bacteriostasis and can effectively prevent the emulsion from leaking.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the leakage-proof breast pad which has large absorption capacity, high absorption speed of the emulsion, good dryness and comfort, certain antibacterial property, capability of effectively preventing the emulsion from leaking, softness and comfort and massage function.
The invention provides a leakage-proof breast pad, which is characterized in that:
the leakproof breast pad comprises leakproof isolation edges, a surface covering layer, an absorber layer, an air-permeable leakage isolation layer and a release paper layer;
the leakproof isolation boundaries are arranged at the bottom of the lower side of the surface covering layer;
the surface covering layer is obtained by compounding graphene and a non-woven fabric layer;
the absorber layer comprises a massage layer, a super absorbent resin composite paper layer, a super absorbent resin layer and a fluff pulp layer which are arranged from top to bottom in sequence;
the air-permeable leakage-proof layer and the release paper layer are bonded through back adhesive.
Preferably, a through air hole is arranged above the position corresponding to the nipple in the anti-leakage breast pad;
the air holes are distributed in a plum blossom shape, and the aperture is 0.1-5 mm.
Preferably, the upper edge of the leakage-proof separation edge is an open end, and the lower edge of the leakage-proof separation edge and the surface covering layer are compounded through pressing;
the leakage-proof separation edges are non-woven fabrics; the non-woven fabric is a hot air non-woven fabric, a spun-bonded non-woven fabric or a spunlace non-woven fabric;
the height of the leakproof isolation edge is 5-35 mm.
Preferably, the surface covering layer is obtained by spraying graphene on the surface of the non-woven fabric;
the non-woven fabric is a hot air non-woven fabric, a spun-bonded non-woven fabric or a spunlace non-woven fabric.
Preferably, the massage layer is positioned below the position of the corresponding nipple in the leakproof breast pad;
the surface of the massage layer is uniformly distributed with bulges; wherein the distribution density of the protrusions is 1-5/cm2；
The massage layer is latex or sponge.
Preferably, the diameter of the bulge is 1-10 mm, and the height of the bulge is 1-5 mm.
Preferably, the super absorbent resin composite paper layer is obtained by compounding two layers of base paper and a super absorbent resin layer; wherein the gram weight of the super absorbent resin composite paper layer is 30-220 g/m2；
And a flow guide cutting seam is arranged on the surface of the super absorbent resin composite paper layer.
Preferably, the surface of the fluff pulp layer is provided with transverse embossings.
Preferably, the air-permeable leakage-proof layer is arranged at the lower layer of the fluff pulp layer;
the air-permeable leakage-proof layer is a PE bottom film; the gram weight of the PE film is 30-80 g/m2。
Preferably, the breast leakage prevention pad is in a triangle-like shape.
Compared with the prior art, the invention at least has the following beneficial effects:
(1) the invention provides a novel leakage-proof breast pad with a massage function, which has the advantages of large emulsion absorption amount, high absorption speed and capability of effectively preventing the emulsion from leaking; in addition, the leak-proof breast pad has good air permeability and a bacteriostatic function, can ensure that the nipples are in a clean and sanitary environment, and is beneficial to the health of babies; meanwhile, the milk leakage cushion is soft and comfortable, has a massage function, can effectively avoid the inflammation and fever of the milk tube of the lying-in woman caused by milk blockage, and can better care the health of the lying-in woman.
(2) The leak-proof breast pad is novel in design shape, is in a triangle-like shape, is more suitable for the shape of female underwear, can effectively avoid the embarrassment that the breast pad is exposed out of the underwear, and is comfortable and attractive when the breast pad is used.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a breast pad with a shape of the breast pad.
Fig. 2 is a schematic structural diagram of a fluff pulp layer with transverse embossing on the surface.
Fig. 3 is a longitudinal sectional structure diagram of a breast leakage prevention pad provided by the invention.
Fig. 4 is a schematic view of the distribution of the massage layer on the breast leakage prevention pad provided by the invention.
In the figure: 11-air holes; 12-edge sealing at the periphery; 13-rubber band; 1-leakage-proof separation edges; 21-transverse embossing; 2-surface covering layer; 3-an absorber layer; 31-a massage layer; 32-super absorbent resin composite paper layer; 33-a super absorbent resin layer; 34-a fluff pulp layer; 4-air permeable leakage-proof layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer and more complete, the technical solutions in the embodiments of the present invention will be described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention, and based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.
As shown in figures 1-4, the invention provides a leakproof breast pad, which is characterized in that:
the leakage-proof breast pad comprises a leakage-proof separation edge 1, a surface covering layer 2, an absorber layer 3, a breathable leakage-proof layer 4 and a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 1 is obtained by compounding graphene and a non-woven fabric layer;
the absorber layer 3 comprises a massage layer 31, a super absorbent resin composite paper layer 32, a super absorbent resin layer 33 and a fluff pulp layer 34 which are arranged from top to bottom in sequence;
the air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
It should be noted that the peripheral sealing edge 12 is provided at the edge of the leakproof pad, in order to fix the layers and prevent leakage.
In FIG. 3 of the present invention, the structural layers are peeled away from each other to clearly illustrate the positional relationship between the structural layers of the present invention, and it should be understood that the structural layers of the present invention are in close and/or partial close contact.
The leakproof breast pad provided by the invention is soft and comfortable, and can effectively prevent the latex from leaking outwards due to the leakproof isolation edge and the breathable isolation layer; the surface covering layer obtained by compounding the graphene enables the surface covering layer to have certain antibacterial activity; the massage layer of the absorber layer makes the absorber layer have a massage function.
According to some preferred embodiments, the leakage-proof breast pad is provided with a through air hole above the position corresponding to the nipple;
the aperture of the air holes is 0.1-5 mm (for example, 0.1mm, 0.8mm, 1.5mm, 2.5mm, 3.8mm or 5 mm).
In the invention, the air holes are distributed on the upper half part of the leakage-proof breast pad and penetrate through each layer of material of the leakage-proof breast pad; as the emulsion absorbed by the leakage-proof breast pad is concentrated at the lower part under the action of gravity, the air holes are distributed at the upper part of the leakage-proof breast pad, which can prevent the emulsion from leaking and can increase the air permeability of the breast pad.
According to some preferred embodiments, the upper edge of the leakproof isolation boundaries is an open end;
the lower edge of the leakage-proof separation edge is compounded with the surface covering layer through pressing; wherein, 1-3 rubber bands (for example, 1, 2 or 3 rubber bands) are arranged at the upper edge (namely the open end) of the leakage-proof partition edge; the height of the leakproof isolation edge is 5-35 mm (for example, 5mm, 10mm, 15mm, 20mm, 25mm, 30mm or 35 mm).
The leakage-proof separation edges are non-woven fabrics; the non-woven fabric is a hot air non-woven fabric, a spun-bonded non-woven fabric or a spunlace non-woven fabric.
According to some preferred embodiments, the surface covering layer is formed by spraying graphene on the surface of the non-woven fabric; the non-woven fabric is a hot air non-woven fabric, a spun-bonded non-woven fabric or a spunlace non-woven fabric.
In the invention, the surface covering layer is one side close to the skin of a human body and is in direct contact with the skin; the surface covering layer is made of a special material with a graphene coating, the graphene is made of a nano-grade material, is not suitable for bacteria to live, can effectively inhibit bacteria from breeding when applied to the surface layer of the leakproof breast pad, ensures that the nipples are in a clean and sanitary environment, and is beneficial to the health of babies.
According to some preferred embodiments, the massage layer is located below the corresponding nipple position in the breast pad;
the surface of the massage layer is uniformly distributed with bulges; wherein the distribution density of the protrusions is 1-5/cm2(for example, it may be 1/cm22 pieces/cm 23 pieces/cm 24 pieces/cm2Or 5 pieces/cm2)；
The massage layer is latex or sponge.
According to some more preferred embodiments, the protrusions have a diameter of 1 to 10mm (e.g., 1mm, 3mm, 5mm, 7mm, 9mm, or 10mm) and a height of 1 to 5mm (e.g., 1mm, 2mm, 3mm, 4mm, or 5 mm).
In the invention, the massage layer adopts a fan-shaped structure integrally formed by plastic materials, and small bulges are uniformly distributed on the surface of the massage layer to play a role of massage; the massage layer mainly distributes in the latter half of breast pad, presents fan-shaped, and is unanimous with the position of nipple, plays the function of fixed position, and the one side evenly distributed that the massage layer is close to skin has a plurality of little archs, when human activity, rubs the effect that plays the massage with the breast, can effectively prevent the emergence of stifled milk.
According to some preferred embodiments, the super absorbent resin composite paper layer is obtained by compounding two layers of base paper and a super absorbent resin layer; wherein the gram weight of the super absorbent resin composite paper layer is 30-220 g/m2(for example, it may be 30g/m2、50g/m2、80g/m2、100g/m2、120g/m2、160g/m2、180g/m2Or 220g/m2)；
A diversion cutting seam is arranged on the surface of the super absorbent resin composite paper layer; wherein, the length of the diversion cutting seam is 1-30 mm (for example, 1mm, 5mm, 10mm, 15mm, 20mm, 25mm or 30mm), and the width is 0.1-3 mm (for example, 0.1mm, 0.8mm, 1.2mm, 1.5mm, 2mm, 2.5mm or 3 mm).
In the invention, the super absorbent resin composite paper layer can absorb the residual liquid in the upper layer, thereby ensuring the dryness of the surface; the flow guide cutting seams arranged on the surface of the composite paper can accelerate the infiltration of liquid and ensure the softness of the material; wherein the super absorbent resin composite paper layer is made of super absorbent resin with a particle size of 180-500 μm (for example, 180 μm, 250 μm, 300 μm, 380 μm, 420 μm, 480 μm or 500 μm) and a large water retention capacity.
According to some preferred embodiments, the surface of the fluff pulp layer is provided with transverse embossings 21;
the fluff pulp layer is uniformly laid on the lower layer of the high water absorption resin layer, and embossing is carried out by adopting a compression roller pressing mode; the transverse embossing is of a transverse strip structure, the width of the transverse embossing is 1-10 mm (for example, 1mm, 3mm, 5mm, 7mm, 9mm or 10mm), and the embossing distance between any two adjacent transverse embossing is 1-20 mm (for example, 1mm, 5mm, 8mm, 12mm, 15mm, 18mm or 20 mm).
In the present invention, the fluff pulp is fibrous and, after being uniformly distributed, has a structure containing numerous pores. Super absorbent resin layer and fluff pulp layer direct contact do not have the interval, have some automatic fillings to the pore that the fluff pulp fibre formed after super absorbent resin lays, be the state of nature embedding, the fluff pulp plays and absorbs liquid to expand the function that scatters rapidly with liquid, fluff pulp itself does not have the ability of moisturizing, the super absorbent resin of nature embedding plays the effect of absorbing liquid in the fluff pulp layer, thereby guarantees the holistic dry and comfortable nature of leak protection breast pad.
According to some preferred embodiments, the air permeable barrier layer is disposed below the fluff pulp layer; the air-permeable leakage-proof layer is a PE bottom film; the gram weight of the PE film is 30-80 g/m2. (for example, it may be 30g/m2、38g/m2、46g/m2、55g/m2、65g/m2、75g/m2Or 80g/m2)；
In the invention, the PE film which is air-permeable and water-impermeable is selected as the air-permeable leakage-proof layer, so that air permeability can be ensured, and liquid seepage can be prevented. Be provided with the gum and leave type paper on the side of being close to the clothes at the PE membrane, and the PE membrane with leave type paper and pass through the gum and glue together, take off type paper during the use, be in the same place gum and clothing bonding.
According to some preferred embodiments, the breast pad is in the shape of a triangle.
The triangular-like leak-proof breast pad designed by the invention is more suitable for the shape of female underwear, can effectively avoid the embarrassment that the breast pad is exposed out of the underwear, and is comfortable and beautiful when the breast pad is used.
The size and the thickness of the leakproof breast pad are not particularly limited, and the size and the thickness of the leakproof breast pad can be realized by adopting the conventional size and the conventional thickness.
In order to more clearly illustrate the technical solutions and advantages of the present invention, the present invention is further described below with reference to the following embodiments.
Example 1:
the leakproof breast pad comprises leakproof isolation edge 1 (the upper edge of the hot air non-woven fabric is provided with 1 rubber band with a height of 5mm), surface covering layer 2, absorber layer 3, and air permeable leakage isolation layer 4(PE basement membrane with a gram weight of 30 g/m)2) And a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 2 is obtained by compounding graphene and a hot air non-woven fabric layer;
the absorbent layer 3 comprises a massage layer 31 (a series of protrusions are uniformly distributed on the surface of the latex, and the density of the protrusions is 1/cm)21mm in diameter and 1mm in height, and a super absorbent resin composite paper layer 32 (30 g/m in gram weight)2The length of the surface diversion kerf is 1mm, the width is 0.1mm, the particle diameter of the super absorbent resin is 180 μm, the super absorbent resin layer 33 and the fluff pulp layer 34 (the width of the embossing is 1mm, the distance of the embossing is 1mm) are selected;
the air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
Example 2:
the leakproof breast pad comprises leakproof isolation edge 1 (the upper edge of the hot air non-woven fabric is provided with 2 rubber bands with a height of 10mm), surface covering layer 2, absorber layer 3, and air permeable leakage isolation layer 4(PE basement membrane with a gram weight of 40 g/m)2) And a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 2 is obtained by compounding graphene and a hot air non-woven fabric layer;
the absorbent layer 3 comprises a massage layer 31 (a series of protrusions are uniformly distributed on the surface of the latex, and the density of the protrusions is 2/cm)24mm in diameter of the projection and 3mm in height of the projection), and a super absorbent resin composite paper layer 32 (having a grammage of 120 g/m)2The length of the surface diversion kerf is 5mm, the width is 0.5mm, the particle diameter of the super absorbent resin is 200 μm, the super absorbent resin layer 33 and the fluff pulp layer 34 (the width of the embossing is 3mm, the distance of the embossing is 5mm) are selected;
the air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
Example 3:
the leakproof breast pad comprises a leakproof isolation edge 1 (the upper edge of the spun-bonded non-woven fabric is provided with 2 rubber bands with the height of 15mm), a surface covering layer 2, an absorber layer 3, a breathable leakage isolation layer 4 (a PE basement membrane with the gram weight of 65 g/m)2) And a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 2 is obtained by compounding graphene and a spun-bonded non-woven fabric layer;
the absorbent layer 3 comprises a massage layer 31 (a series of protrusions are uniformly distributed on the surface of the latex, and the density of the protrusions is 4/cm)28mm in diameter of the projection and 5mm in height of the projection), and a super absorbent resin composite paper layer 32 (having a grammage of 120 g/m)2The length of the surface diversion cutting seam is 25mm, the width is 2.5mm, the particle diameter of the super absorbent resin is 420 μm, the super absorbent resin layer 33, the fluff pulp layer 34 (the width of the embossing is 7mm, the distance of the embossing is 15mm)
The air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
Example 4:
the leakproof breast pad comprises leakproof isolation edge 1 (the upper edge of spun-bonded non-woven fabric is provided with 2 rubber bands with a height of 20mm), surface covering layer 2, absorber layer 3, and air-permeable leakage isolation layer 4(PE basement membrane with a gram weight of 55 g/m)2) And a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 2 is obtained by compounding graphene and a spun-bonded non-woven fabric layer;
the absorbent layer 3 comprises a massage layer 31 (a series of protrusions are uniformly distributed on the surface of the latex, and the density of the protrusions is 3/cm)2The diameter of the bulge is 6mm, the height of the bulge is 3mm), and a super absorbent resin composite paper layer 32 (the gram weight is 180 g/m)2The length of the surface diversion cutting seam is 20mm, the width is 1.5mm, the particle diameter of the super absorbent resin is 240 μm, the super absorbent resin layer 33, the fluff pulp layer 34 (the width of the emboss is 6mm, the distance of the emboss is 10mm) are selected
The air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
Example 5:
the leakproof breast pad comprises a leakproof isolation edge 1 (the upper edge of the spun-bonded non-woven fabric is provided with 3 rubber bands with the height of 35mm), a surface covering layer 2, an absorber layer 3, a breathable leakage isolation layer 4 (a PE basement membrane with the gram weight of 80 g/m)2) And a release paper layer;
the leakproof isolation boundaries 1 are arranged at the bottom of the lower side of the surface covering layer 2;
the surface covering layer 2 is obtained by compounding graphene and a spun-bonded non-woven fabric layer;
the absorbent layer 3 comprises a massage layer 31 (a series of protrusions are uniformly distributed on the surface of the latex, and the density of the protrusions is 5/cm)2The diameter of the bulge is 10mm, the height of the bulge is 5mm), and a super absorbent resin composite paper layer 32 (the gram weight is 220 g/m)2The length of the surface diversion cutting seam is 20mm, the width is 3mm, the particle diameter of the super absorbent resin is 500 μm, the super absorbent resin layer 33, the fluff pulp layer 34 (the width of the emboss is 10mm, the distance of the emboss is 20mm)
The air-permeable leakage-proof layer 4 is bonded with the release paper layer through back adhesive.
Comparative example 1:
comparative example 1 differs from example 1 in that: the massage layer 31 is not provided.
Comparative example 2:
comparative example 2 differs from example 1 in that: the surface coating layer does not contain graphene.
Comparative example 3:
comparative example 3 differs from example 1 in that: no air holes are arranged.
Experiments prove that compared with the comparative example 1, the galactorrhea prevention pad has a massage function, can effectively prevent the inflammation and fever of the milk duct of the lying-in woman caused by milk blockage, and can better care the health of the lying-in woman; compared with the comparative example 2, the leakproof breast pad can effectively prevent bacteria from breeding and improve the use experience of users; compared with comparative example 3, the leak-proof breast pad of the application has better air permeability, and can enhance the comfort of users.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention. The invention has not been described in detail and is in part known to those of skill in the art.
Claims (10)
1. A leak protection breast pad which characterized in that:
the leakproof breast pad comprises leakproof isolation edges, a surface covering layer, an absorber layer, an air-permeable leakage isolation layer and a release paper layer;
the leakproof isolation boundaries are arranged at the bottom of the lower side of the surface covering layer;
the surface covering layer is obtained by compounding graphene and a non-woven fabric layer;
the absorber layer comprises a massage layer, a super absorbent resin composite paper layer, a super absorbent resin layer and a fluff pulp layer which are arranged from top to bottom in sequence;
the air-permeable leakage-proof layer and the release paper layer are bonded through back adhesive.
2. The leak-proof breast pad of claim 1, wherein:
a through air hole is arranged above the position corresponding to the nipple in the anti-leakage breast pad;
the aperture of the air holes is 0.1-5 mm.
3. The leakage prevention breast pad as set forth in claim 1, wherein:
the upper edge of the leakage-proof partition edge is an open end, and the lower edge of the leakage-proof partition edge is compounded with the surface covering layer through pressing;
the leakage-proof separation edges are non-woven fabrics; the non-woven fabric is a hot air non-woven fabric, a spun-bonded non-woven fabric or a spunlace non-woven fabric;
the height of the leakproof isolation edge is 5-35 mm.
4. The leak-proof breast pad of claim 1, wherein:
the surface covering layer is obtained by spraying graphene on the surface of the non-woven fabric.
5. The leak-proof breast pad of claim 1, wherein:
the massage layer is positioned below the position, corresponding to the nipple, of the breast leakage prevention pad;
the surface of the massage layer is uniformly distributed with bulges; wherein the distribution density of the protrusions is 1-5/cm2；
The massage layer is latex or sponge.
6. The leak-proof breast pad of claim 5, wherein:
the diameter of the bulge is 1-10 mm, and the height is 1-5 mm.
7. The leak-proof breast pad of claim 1, wherein:
the super absorbent resin composite paper layer is obtained by compounding two layers of base paper and a super absorbent resin layer; wherein the gram weight of the super absorbent resin composite paper layer is 30-220 g/m2；
And a flow guide cutting seam is arranged on the surface of the super absorbent resin composite paper layer.
8. The leak-proof breast pad of claim 1, wherein:
and the surface of the fluff pulp layer is provided with transverse embossing.
9. The leak-proof breast pad of claim 1, wherein:
the air-permeable leakage-proof layer is arranged on the lower layer of the fluff pulp layer;
the air-permeable leakage-proof layer is a PE bottom film; the gram weight of the PE film is 30-80 g/m2。
10. The leakage prevention breast pad as set forth in any one of claims 1 to 9, wherein:
the leakproof breast pad is in a triangle-like shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461265.8A CN114129346A (en) | 2021-12-03 | 2021-12-03 | Leak-proof breast pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111461265.8A CN114129346A (en) | 2021-12-03 | 2021-12-03 | Leak-proof breast pad |
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| Publication Number | Publication Date |
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| CN114129346A true CN114129346A (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111461265.8A Pending CN114129346A (en) | 2021-12-03 | 2021-12-03 | Leak-proof breast pad |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11950640B1 (en) * | 2023-08-04 | 2024-04-09 | Shenzhen Shenmo Technology Co., Ltd. | Chest patch component and use method thereof |
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| CN209332487U (en) * | 2018-12-29 | 2019-09-03 | 滨海昌正企业管理有限公司 | A kind of anti-galactozemia pad |
| CN213157035U (en) * | 2020-05-26 | 2021-05-11 | 四川索玛新材料科技有限公司 | Nursing pad with good antibacterial property |
| CN113599078A (en) * | 2021-08-10 | 2021-11-05 | 诺宸股份有限公司 | Antibacterial anti-galactorrhea pad |
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| CN101244005A (en) * | 2007-02-15 | 2008-08-20 | 蒂科健康保健零售服务股份公司 | Nursing pad |
| US20100069869A1 (en) * | 2008-09-18 | 2010-03-18 | Sharon Johnston | Bra Pad and Method of Relieving Breast Engorgement |
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Application publication date: 20220304 |