KR102665941B1 - A sanitation panty - Google Patents

Abstract

The present invention relates to sanitary panties that are comfortable to wear and can effectively absorb menstrual blood, including a front portion that contacts the user's lower abdomen; a rear portion in contact with the user's buttocks; A menstrual blood absorbing part connecting the front part and the back part and contacting the user's local area to absorb menstrual blood; and a menstrual blood leak prevention portion formed on both sides of the menstrual blood absorption portion to prevent menstrual blood from leaking out.

Description

Sanitary panties {A sanitation panty}

The present invention relates to sanitary panties, and particularly to sanitary panties that are comfortable to wear and can effectively absorb menstrual blood.

Panties are a type of underwear, meaning they have almost no leg area and fit tightly around the waist.

Because these panties do not absorb menstrual blood or vaginal discharge generated during menstruation, sanitary pads are generally used.

Disposable sanitary napkins are often used for reasons of hygiene and convenience. Most of them consist of an absorbent layer and a cover. Although disposable products are convenient to use, they are expensive, have a negative effect on the user's skin, and pollute the environment. There is a problem with ordering.

To solve this problem of sanitary pads, sanitary panties are being developed in which absorbent material is installed inside the panties.

Korean Registered Utility Model No. 20-0428950 (registered on October 10, 2006) describes sanitary napkin attached panties. According to the disclosed technology, in the panties with a sanitary napkin attached, a pad portion is formed along the contact area between the genitals and the anus of the panties, and the pad portion has an absorbent layer and a waterproof layer between the inner layer made of 100% pure cotton yarn and the outer skin layer made of 100% pure cotton yarn. It is characterized in that it is sewn including a processing layer.

Korean Patent No. 10-2307100 (registered on September 24, 2021) describes sanitary panties, and according to the disclosed technology, it is a sanitary panty, with a waist insert that surrounds the waist and first and second legs through which the two legs pass. a panty body including two leg passing portions and a genital cover portion formed between the first and second leg passing portions and covering the genitals; and a backflow prevention layer provided on the inner surface of the panty body to absorb genital secretions and keep the absorbed secretions dry so as not to contact the skin. and an absorbent layer provided between the anti-backflow layer and the panty body and absorbing secretions absorbed through the anti-backflow layer, wherein the sanitary panties are provided between the absorbent layer and the panty body and absorb secretions from the absorbent layer, and It further includes a moisture-absorbing, quick-drying layer that dries the moisture of the secretion to reduce the volume of the secretion, and the moisture-absorbing, quick-drying layer includes: a secretion storage fiber that absorbs and stores the secretion from the absorbent layer; and a first area-expanding drying unit provided on a side of the secretion storage fiber that is in contact with the absorption layer and having wrinkles at fine intervals to induce evaporation.

As described above, conventional panties are equipped with an absorbent material in the middle, but they are not comfortable to wear and have problems with menstrual blood or vaginal discharge leaking through the edge of the panties.

Korea Registered Utility Model No. 20-0428950 Korean Patent No. 10-2307100

The technical problem to be achieved by the present invention is to solve the problems described above, and to provide menstrual panties that are comfortable to wear and can effectively absorb menstrual blood.

In order to solve this problem, according to one feature of the present invention, the front part contacts the user's lower abdomen; a rear portion in contact with the user's buttocks; a menstrual blood absorbing part connecting the front part and the rear part and contacting the user's local area to absorb menstrual blood; and menstrual blood leak prevention portions formed on both sides of the menstrual blood absorption portion to prevent menstrual blood from leaking out.

In one embodiment, the rear portion includes a cotton yarn layer including 40 to 120 combed yarns or carded cotton; A first nylon sheet layer formed on one side of the cotton yarn layer; And characterized in that it comprises a first tarpaulin layer formed between the cotton yarn layer and the first nylon sheet layer.

In one embodiment, the rear portion is formed between the cotton yarn layer and the first tarp layer and further includes a moisture absorption layer for absorbing moisture.

In one embodiment, the rear portion further includes a first adhesive member formed on an edge of the cotton yarn layer and in close contact with the user's skin.

In one embodiment, the rear portion further includes a detachable member for attaching and detaching the first adhesion member to an edge portion of the cotton yarn layer.

In one embodiment, the menstrual blood absorbing unit includes a first absorbent fabric layer; a second nylon sheet layer formed on one side of the first absorbent fabric layer; and a second waterproof fabric layer formed between the first absorbent fabric layer and the second nylon sheet layer.

In one embodiment, the menstrual blood absorbing part is formed on one surface of the second nylon sheet layer and further includes a filter layer for filtering out external foreign substances or bacteria.

In one embodiment, the menstrual blood leak prevention unit includes a third nylon sheet layer formed on both sides of the menstrual blood absorption unit; and a third tarpaulin layer formed on one or both sides of the third nylon sheet layer.

In one embodiment, the menstrual blood leak prevention unit may further include a second adhesion member formed on an edge portion of the third tarpaulin layer and in close contact with the user's skin.

According to the present invention, by dividing the area according to the contact area of the user's body and forming the material differently according to the partitioned area, menstrual blood or vaginal discharge generated during menstruation is effectively absorbed and the menstrual blood or vaginal discharge is prevented from leaking to the outside. It can prevent it from coming out and has an excellent wearing comfort effect.

1 is a diagram explaining sanitary panties according to an embodiment of the present invention.
FIG. 2 is a diagram illustrating the rear portion in FIG. 1 as a first example.
FIG. 3 is a diagram illustrating the rear portion in FIG. 1 as a second example.
FIG. 4 is a diagram illustrating the rear portion in FIG. 1 as a third example.
FIG. 5 is a diagram illustrating the rear portion in FIG. 1 as a fourth example.
FIG. 6 is a diagram illustrating the menstrual blood absorption unit in FIG. 1 as a first example.
FIG. 7 is a diagram illustrating the menstrual blood absorption unit in FIG. 1 as a second example.
FIG. 8 is a diagram illustrating the menstrual blood leak prevention unit in FIG. 1 as a first example.
FIG. 9 is a diagram illustrating the menstrual blood leak prevention unit in FIG. 1 as a second example.

Below, with reference to the attached drawings, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, since the description of the present invention is only an example for structural and functional explanation, the scope of the present invention should not be construed as limited by the examples described in the text. In other words, since the embodiments can be modified in various ways and can have various forms, the scope of rights of the present invention should be understood to include equivalents that can realize the technical idea. In addition, the purpose or effect presented in the present invention does not mean that a specific embodiment must include all or only such effects, so the scope of the present invention should not be understood as limited thereby.

Meanwhile, the meaning of the terms described in the present invention should be understood as follows.

Terms such as “first” and “second” are used to distinguish one component from another component, and the scope of rights should not be limited by these terms. For example, a first component may be named a second component, and similarly, the second component may also be named a first component.

When a component is referred to as being “connected” to another component, it should be understood that it may be directly connected to the other component, but that other components may also exist in between. On the other hand, when a component is referred to as being “directly connected” to another component, it should be understood that there are no other components in between. Meanwhile, other expressions that describe the relationship between components, such as "between" and "immediately between" or "neighboring" and "directly neighboring" should be interpreted similarly.

Singular expressions should be understood to include plural expressions, unless the context clearly indicates otherwise, and terms such as “comprise” or “have” refer to the specified features, numbers, steps, operations, components, parts, or them. It is intended to specify the existence of a combination, and should be understood as not excluding in advance the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

All terms used herein, unless otherwise defined, have the same meaning as commonly understood by a person of ordinary skill in the field to which the present invention pertains. Terms defined in commonly used dictionaries should be interpreted as consistent with the meaning they have in the context of the related technology, and cannot be interpreted as having an ideal or excessively formal meaning unless clearly defined in the present invention.

Now, sanitary panties according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 is a diagram explaining sanitary panties according to an embodiment of the present invention.

Referring to Figure 1, the menstrual panties include a front part 100, a rear part 200, a menstrual blood absorption part 300, and a menstrual blood leak prevention part 400.

The front part 100 is in contact with the user's lower abdomen when worn.

The rear portion 200 is connected to the rear of the front portion 100 and comes into contact with the user's buttocks when worn.

At this time, a waist band having elasticity may be connected to the upper part of the front part 100 and the upper part of the rear part 200 to be worn by wrapping around the user's waist.

In one embodiment, the rear portion 200 may be connected to the rear of the front portion 100 by sewing or gluing.

The menstrual blood absorption unit 300 connects the front part 100 and the rear part 200 and, when worn, contacts the user's local area (genitals) and absorbs menstrual blood or vaginal discharge discharged during menstruation.

In one embodiment, the menstrual blood absorption unit 300 may cover and protect the user's local area.

In one embodiment, the menstrual blood absorption unit 300 may be connected to the lower part of the front part 100 and the lower part of the rear part 200 by sewing or gluing.

In one embodiment, the front part of the menstrual blood absorption unit 300 may be connected to the front part 100, and the rear part may be connected to the rear part 200.

The menstrual blood leak prevention portion 400 is formed on both sides of the menstrual blood absorption portion 300 to prevent menstrual blood from leaking out.

In one embodiment, the menstrual blood leak prevention unit 400 may be connected to both sides of the menstrual blood absorption unit 300 by sewing or gluing.

In one embodiment, the menstrual blood leak prevention portion 400 may be formed on both sides of the menstrual blood absorbing portion 300, with the front portion connected to the front portion 100 and the rear portion connected to the rear portion 200.

Menstrual panties with the above-described structure effectively absorb menstrual blood or vaginal secretions generated during menstruation by dividing areas according to the contact area of the user's body and forming different materials according to the partitioned areas. Alternatively, it can prevent vaginal secretions from leaking out and is very comfortable to wear.

In addition, simply wearing sanitary panties having the above-described configuration can provide the same effect as wearing sanitary napkins, are convenient to use, and allow users to wear them with confidence.

FIG. 2 is a diagram illustrating the rear portion in FIG. 1 as a first example.

Referring to FIG. 2, the rear portion 200 includes a cotton yarn layer 210, a first nylon sheet layer 220, and a first tarpaulin layer 230.

The cotton yarn layer 210 is formed on the side in contact with the user's buttocks, and includes 40 to 120 combed yarns or carded cotton.

When making yarn, combed yarn is obtained by combing the fiber raw materials and cutting to balance them, and sometimes combing is performed to remove short fibers and organize the fibers into a more balanced structure. , Yarn made through the combing process is called combed yarn. These combed yarns are uniform yarns with few stains or fine hairs, and are divided into 20-count combed yarns, 30-count combed yarns, and 40-count combed yarns depending on the thickness.

Carded yarn is a yarn that has not gone through a combing process when making yarn, and is less uniform and contains more impurities than combed yarn.

The first nylon sheet layer 220 is formed on one side of the cotton yarn layer 210 and is made of nylon yarn.

In one embodiment, the first nylon sheet layer 220 may be formed by mixing nylon yarn and polyurethane yarn.

Nylon yarn refers to a polyamide-based synthetic fiber yarn and has elasticity.

Polyurethane yarn, also called polyurethane elastic yarn, is a polymer compound containing more than 85% polyurethane content.

In one embodiment, the first nylon sheet layer 220 may be formed on the side exposed to the outside.

The first tarpaulin layer 230 is formed between the cotton yarn layer 210 and the first nylon sheet layer 220 and is made of tarpaulin.

A tarpaulin refers to a waterproof material made into a large, flexible surface. Here, the tarpaulin may be made of polyurethane-based resin.

Polyurethane resin is a compound with a urethane bond in the molecule and is a polymer compound mainly synthesized through the reaction of diisocyanate and polyol compounds, for example, polymer diol and diisocyanate. It may be polyurethane as the starting material.

That is, the rear portion 200 may be sequentially formed with a cotton yarn layer 210, a first tarpaulin layer 230, and a first nylon sheet layer 220 from the surface in contact with the user's skin.

The sanitary panties with the above-described structure have a part in contact with the user's buttocks made of a cotton yarn layer 210, so that they can effectively absorb not only menstrual blood or vaginal discharge, but also sweat that may occur when worn for a long time, It can minimize skin irritation.

In addition, since the part exposed to the outside is made of the first nylon sheet layer 220, elasticity can be provided to improve wearing comfort.

In addition, by forming the first tarp layer 230 between the cotton yarn layer 210 and the first tarp layer 230, it is possible to prevent menstrual blood, vaginal secretions, or sweat absorbed in the cotton yarn layer 210 from leaking out. You can.

In this way, by providing absorption and waterproofing functions not only to the part in contact with the user's local area but also to the part in contact with the buttocks, it is possible to effectively prevent menstrual blood from leaking even on days with heavy menstruation or when lying down.

FIG. 3 is a diagram illustrating the rear portion in FIG. 1 as a second example.

Referring to FIG. 3, the rear portion 200 includes a cotton yarn layer 210, a first nylon sheet layer 220, a first tarpaulin layer 230, and a moisture absorption layer 240. Here, since the cotton yarn layer 210, the first nylon sheet layer 220, and the first waterproofing layer 230 are similar to the components in FIG. 3, their description will be omitted and only the other parts will be described below.

The moisture absorption layer 240 is formed between the cotton yarn layer 210 and the first waterproof cloth layer 230 to absorb moisture.

In one embodiment, the moisture absorbing layer 240 may be made of, for example, cotton fiber or hemp fiber.

Cotton fiber refers to fibers spun from cotton, and is thin, flexible, and absorbs moisture well.

Hemp fiber refers to fiber made from hemp, and not only absorbs moisture and breathes, but also helps to expel sweat quickly.

That is, the rear portion 200 may be sequentially formed with a cotton yarn layer 210, a moisture absorption layer 240, a first tarpaulin layer 230, and a first nylon sheet layer 220 from the surface in contact with the user's skin.

In the sanitary panties with the above-described configuration, moisture from menstrual blood, vaginal secretions, and sweat absorbed in the cotton yarn layer 210 is absorbed into the moisture absorption layer 240, creating a more comfortable and hygienic environment. There is.

FIG. 4 is a diagram illustrating the rear portion in FIG. 1 as a third example.

Referring to FIG. 4, the rear portion 200 further includes a first contact member 250.

The first adhesion member 250 is formed on the edge of the cotton yarn layer 210 and is in close contact with the user's skin.

In one embodiment, the first adhesion member 250 may be formed on an edge portion of the side of the cotton yarn layer 210 that is adhered to the user's skin.

In one embodiment, the first adhesion member 250 may be formed on the entire edge of the cotton yarn layer 210, or may be formed only on a portion of the edge of the cotton yarn layer 210, if necessary.

In one embodiment, the first adhesion member 250 is, for example, made of medical silicone material that is harmless to the human body, thereby minimizing the problem of skin diseases such as allergies in users. In addition, the first adhesive member 250 is made of TPE (Thermo Plastic Elastomer). Of course, it can be made of various materials such as ).

In one embodiment, the first adhesion member 250 may be coupled to the edge portion of the cotton yarn layer 210 through various methods such as heat fusion and adhesion.

The sanitary panties having the above-described configuration are in close contact with the user's skin due to the physical properties of the first adhesive member 250, so that menstrual blood, vaginal secretions, and sweat absorbed in the cotton yarn layer 210 are stored in the cotton yarn layer 210. ) can be blocked from leaking to the edge of the rim.

FIG. 5 is a diagram illustrating the rear portion in FIG. 1 as a fourth example.

Referring to FIG. 5, the rear portion 200 further includes a detachable member 260.

The detachable member 260 detachably attaches the first adhesion member 250 to the edge portion of the cotton yarn layer 210.

In one embodiment, the detachable member 260 may be formed on the first adhesion member 250 and the cotton yarn layer 210, respectively, and may be formed using various detachable means such as Velcro or hooks.

The sanitary panties having the above-described configuration allow the first adhesion member 250 to be attached and detached using the detachable member 260, so that the first adhesion member 250 is attached only on days when menstruation is heavy. When used, and on days when the amount of menstruation is small, the first adhesive member 250 is separated to remove foreign body sensation and discomfort from the skin, thereby significantly improving satisfaction.

FIG. 6 is a diagram illustrating the menstrual blood absorption unit in FIG. 1 as a first example.

Referring to FIG. 6, the menstrual blood absorption unit 300 includes a first absorbent fabric layer 310, a second nylon sheet layer 320, and a second waterproof fabric layer 330.

The first absorbent fabric layer 310 is located at the lower part of the front part 100 and the lower part of the rear part 200, and is in contact with the user's local area.

In one embodiment, the first absorbent fabric layer 310 may be composed of a first absorbent layer, a second absorbent layer, and a third absorbent layer that are sequentially positioned from the surface in contact with the user's skin.

Here, the first absorption layer, the second absorption layer, and the third absorption layer may include polyester-based synthetic fibers.

Polyester-based synthetic fiber refers to synthetic fibers obtained by spinning polyester. It is resistant to acids and heat and has excellent electrical insulation properties, so it is used to make medical products, insulating materials, ropes, etc. Excellent absorbency and drying speed.

At this time, the fineness of the yarn of the first absorbent layer may be the highest, and the fineness of the yarn of the third absorbent layer may be the lowest.

In this way, by using yarns of different fineness to form a three-layer absorbent layer, and by sequentially reducing the fineness of each absorbent layer from the skin contact surface, the user's menstrual blood or vaginal discharge can be more effectively absorbed.

The second nylon sheet layer 320 is formed on one surface of the first absorbent fabric layer 310 and is made of nylon yarn.

In one embodiment, the second nylon sheet layer 320 may be made of the same material as the first nylon sheet layer 220.

The second tarpaulin layer 330 is formed between the first absorbent fabric layer 310 and the second nylon sheet layer 320 and is made of tarpaulin.

In one embodiment, the second tarp layer 330 may be made of the same material as the first tarp layer 230.

That is, the menstrual blood absorption unit 300 may be sequentially formed with a first absorbent cloth layer 310, a second waterproof cloth layer 330, and a second nylon sheet layer 320 from the surface in contact with the user's skin.

In the sanitary panties with the above-described structure, the part in contact with the user's local area is made of the first absorbent fabric layer 310, so that it can effectively absorb not only menstrual blood or vaginal secretions, but also sweat that may occur when worn for a long time. and can minimize skin irritation.

In addition, since the part exposed to the outside is made of the second nylon sheet layer 320, elasticity can be provided to improve wearing comfort.

In addition, by forming the second waterproof fabric layer 330 between the first absorbent fabric layer 310 and the second nylon sheet layer 320, menstrual blood, vaginal secretions, or sweat absorbed in the first absorbent fabric layer 310 are released to the outside. It can prevent leakage.

FIG. 7 is a diagram illustrating the menstrual blood absorption unit in FIG. 1 as a second example.

Referring to FIG. 7 , the menstrual blood absorption unit 300 includes a first absorbent fabric layer 310, a second nylon sheet layer 320, a second waterproof fabric layer 330, and a filter layer 340. Here, since the first absorbent fabric layer 310, the second nylon sheet layer 320, and the second waterproof fabric layer 330 are similar to the components in FIG. 6, their description will be omitted and only other parts will be described below.

The filter layer 340 is formed on one side of the second nylon sheet layer 320 and filters external foreign substances or bacteria.

In one embodiment, the filter layer 340 may be formed of natural fibers or synthetic fibers in the form of a non-woven fabric, or may be formed of various materials such as HEPA film (high efficiency particulate air filter), polypropylene (PP), nylon, and cotton. You can.

In one embodiment, the filter layer 340 may be formed on the side of the second nylon sheet 320 that is exposed to the outside.

That is, the menstrual blood absorbing unit 300 may be sequentially formed with a first absorbent cloth layer 310, a second waterproof cloth layer 330, a second nylon sheet layer 320, and a filter layer 340 from the user's skin contact surface. there is.

In the sanitary panties with the above-described configuration, the filter layer 340 filters external foreign substances or bacteria, thereby preventing external foreign substances or bacteria from entering the user's local area, thereby protecting the uterus and preventing disease.

FIG. 8 is a diagram illustrating the menstrual blood leak prevention unit in FIG. 1 as a first example.

Referring to FIG. 8, the menstrual blood leak prevention unit 400 includes a third nylon sheet layer 410 and a third tarpaulin layer 420.

The third nylon sheet layer 410 is formed on both sides of the menstrual blood absorption unit 300 and is made of nylon yarn.

In one embodiment, the third nylon sheet layer 410 may be made of the same material as the first nylon sheet layer 220 and the second nylon sheet layer 320.

The third tarpaulin layer 420 is formed on one or both sides of the third nylon sheet layer 410 and is made of tarpaulin.

In one embodiment, when the third waterproof layer 420 is formed on one side of the third nylon sheet layer 410, it is located on the side of the third nylon sheet layer 410 corresponding to the direction in contact with the user's skin. can be formed.

In one embodiment, the third tarp layer 420 may be made of the same material as the first tarp layer 230 and the second tarp layer 330.

That is, the menstrual blood leak prevention unit 400 is formed sequentially with a third tarpaulin layer 420 and a third nylon sheet layer 410 from the user's skin contact surface, or a third tarpaulin layer 420 from the user's skin contact surface. , a third nylon sheet layer 410, and a third tarpaulin layer 420 may be formed sequentially.

In the sanitary panties having the above-described configuration, the part in contact with the user's skin is made of the third tarpaulin layer 420, so that menstrual blood, vaginal secretions, or sweat absorbed in the first absorbent fabric layer 310 are distributed on both sides. It can prevent leakage.

In addition, the feeling of wearing can be improved by providing elasticity through the second nylon sheet layer 320.

Accordingly, there is an effect of completely blocking the risk of menstrual blood, vaginal secretions, or sweat absorbed in the menstrual blood absorption unit 300 leaking to both sides of the menstrual blood absorption unit 300.

FIG. 9 is a diagram illustrating the menstrual blood leak prevention unit in FIG. 1 as a second example.

Referring to FIG. 9, the menstrual blood leakage prevention unit 400 includes a third nylon sheet layer 410, a third tarpaulin layer 420, and a second adhesion member 430. Here, since the third nylon sheet layer 410 and the third tarp layer 420 are similar to the components in FIG. 8, their descriptions will be omitted and only other parts will be described below.

The second adhesion member 430 is formed on the edge of the third waterproof layer 420 and is in close contact with the user's skin.

In one embodiment, the second adhesion member 430 may be formed on an edge portion of the surface of the third tarpaulin layer 420 that is in contact with the user's skin.

In one embodiment, the second adhesion member 430 may be formed on the entire edge of the third tarpaulin layer 420, or may be formed only on a portion of the edge of the third tarpaulin layer 420, if necessary.

In one embodiment, the second adhesion member 430 is, for example, made of medical silicone material that is harmless to the human body, thereby minimizing the problem of skin diseases such as allergies in users. In addition, the second adhesive member 430 is made of TPE (Thermo Plastic Elastomer). Of course, it can be made of various materials such as ).

In one embodiment, the second adhesion member 430 may be coupled to the edge portion of the third tarpaulin layer 420 through various methods such as heat fusion and adhesion.

In one embodiment, the second adhesion member 430 may be formed to be in close contact with the front part 100 and the rear part 200.

The sanitary panties having the above-described configuration are in close contact with the user's skin due to the physical properties of the second adhesive member 430, so that menstrual blood, vaginal secretions, and sweat absorbed by the first absorbent fabric layer 310 are absorbed into the first absorbent fabric layer 310. Leakage to both sides of the absorbent fabric layer 310 can be more effectively blocked.

The sanitary panties having the above-described configuration may further include a detachment means (not shown in the drawing for convenience of explanation) for attaching and detaching the second adhesive member 430 to the edge portion of the third tarpaulin layer 420. You can.

The detachment means may be formed on the second adhesion member 430 and the third waterproof layer 420, respectively, and may be formed using various detachment means such as Velcro and hooks.

As mentioned above, the embodiment of the present invention is not implemented only through the above-described device and/or operating method, but through a program for realizing the function corresponding to the configuration of the embodiment of the present invention, a recording medium on which the program is recorded, etc. It may be implemented, and such implementation can be easily implemented by an expert in the technical field to which the present invention belongs based on the description of the embodiments described above.

Although the embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements can be made by those skilled in the art using the basic concept of the present invention defined in the following claims. It falls within the scope of rights.

100: front part
200: rear part
210: cotton yarn layer
220: first nylon sheet layer
230: first tarpaulin layer
240: moisture absorption layer
250: first adhesion member
260: Detachable member
300: Menstrual blood absorption unit
310: first absorbent fabric layer
320: second nylon sheet layer
330: second tarpaulin layer
340: filter layer
400: Menstrual blood leak prevention unit
410: Third nylon sheet layer
420: Third tarpaulin layer
430: second adhesion member

Claims (5)

a front portion that contacts the user's lower abdomen;
a rear portion in contact with the user's buttocks;
a menstrual blood absorbing part connecting the front part and the rear part and contacting the user's local area to absorb menstrual blood; and
It includes a menstrual blood leak prevention portion formed on both sides of the menstrual blood absorption portion to prevent menstrual blood from leaking out,
The rear part,
A layer of cotton yarn containing combed yarn or carded cotton with a count of 40 to 120;
A first nylon sheet layer formed on one side of the cotton yarn layer;
A first tarpaulin layer formed between the cotton yarn layer and the first nylon sheet layer;
A moisture absorption layer formed between the cotton yarn layer and the first waterproofing layer to absorb moisture;
a first adhesion member formed on an edge of the cotton yarn layer and in close contact with the user's skin; and
It includes a detachable member for attaching and detaching the first adhesion member to an edge portion of the cotton yarn layer,
The menstrual blood absorption unit,
a first absorbent fabric layer;
a second nylon sheet layer formed on one side of the first absorbent fabric layer;
a second waterproof fabric layer formed between the first absorbent fabric layer and the second nylon sheet layer; and
Sanitary panties comprising a filter layer formed on one side of the second nylon sheet layer to filter out external foreign substances or bacteria.
delete delete delete The method of claim 1, wherein the menstrual blood leak prevention unit,
a third nylon sheet layer formed on both sides of the menstrual blood absorption unit; and
Sanitary panties comprising a third tarpaulin layer formed on one or both sides of the third nylon sheet layer.