KR20230008988A - Hygienic Pad for Intergluteal Cleft - Google Patents

Abstract

The present invention relates to a sanitary product for intergluteal cleft, and more particularly, to a sanitary product for intergluteal cleft, which is inserted into intergluteal cleft to absorb liquid such as bodily fluid flowing between hips. The sanitary product for intergluteal cleft according to the present invention is formed with a crescent-shaped lateral surface and an old moon-shaped lateral surface, comes in close contact with intergluteal cleft when inserted into intergluteal cleft subject to use, and is made of an absorbent material that absorbs liquid, to absorb the liquid flowing between hips while being inserted between the hips subject to use.

Description

Hygienic pad for hip bone {Hygienic Pad for Intergluteal Cleft}

The present invention relates to a sanitary product worn on the hip bone, and more particularly, to a sanitary product for the hip bone which is inserted into the hip bone to absorb liquid such as bodily fluid flowing between both hips.

In general, women experience menstruation for a certain period of time every 28 days for about 40 years from the onset of secondary sexual characteristics. During menstruation, various sanitary products such as pads to treat menstrual blood and maintain clean hygiene are widely used. .

However, even when the amount of menstrual blood is large, the processing is cumbersome, but when the amount of physical activity is high, or on the contrary, even when the physical activity is limited due to sleeping or illness, the processing of menstrual blood is not performed smoothly, so many women are experiencing difficulties. .

In the case of sleeping or maintaining a lying position for a long time due to illness or the like, menstrual blood is not processed by the pad and leaks between the buttocks even if sanitary products such as pads are worn.

Accordingly, a method for smoothly processing menstrual blood flowing between both hips has been sought in various ways.

As an example of the prior art for feminine hygiene products, Korean Patent Registration No. 10-2020-0090364 has been disclosed.

The present invention has been devised to solve the above problems, and an object of the present invention is to provide a sanitary product for the hip bone that can absorb liquid such as bodily fluid flowing between both hips by being inserted into the hip bone.

In order to realize the above object, the sanitary product for hip bone of the present invention has a crescent shape in which the curvature of the outer edge is greater than the curvature of the inner edge and the width is gently narrowed in the upper and lower directions, symmetrical to each other. has a side surface and a side surface of an old moon shape, and an inner end is formed along an inner edge of the side surface of the crescent shape and an inner edge of the side surface of the old moon shape, and the outer edge of the side surface of the crescent shape and the outer edge of the side surface of the old moon shape are bordered. It is formed to have a cross section in the form of including an outer curved surface to be, and narrowing in width from the outside to the inside.

In addition, when inserted into the hip bone of the target of use, the inner end is in close contact with the center of the hip bone, the crescent-shaped side and the old moon-shaped side are in close contact with the buttocks on both sides of the hip bone, and the outer curved surface gently passes between both hips. It is made of a shape that connects closely and is made of an absorbent that absorbs liquid, so as to absorb liquid flowing between both hips in a state inserted between both hips of the target of use.

In addition, the crescent-shaped side surface and the old moon-shaped side surface are provided in a form in which the central portion is concave compared to the upper and lower portions, and the central portion is convex compared to the upper and lower portions to conform to the shape of the buttocks on both sides of the hip bone. .

In addition, the absorber may be made of a water-soluble natural pulp material.

In addition, the absorber may be formed to have a higher surface density than an inner density by compression molding using a pulp mold.

In addition, the surface of the absorber may be coated with a natural pulp coating material having higher density and less skin irritation.

In addition, the natural pulp coating agent may include corn starch or oxidized starch.

In addition, a cone-shaped coating cap 300 configured to cover an upper outer surface of the absorber and provided with a higher density than the absorber may be further included.

In addition, it may be made to further include a protruding portion made so that the user can grab and pull by protruding from the outer curved surface.

In addition, it is formed in a length of 5 to 7 cm in the vertical direction, and may be made to be worn between the anus and the tailbone of the human body.

When the sanitary product for the hip bone according to the present invention is inserted into the hip bone, it absorbs bodily fluid flowing between both sides of the buttocks to maintain a clean sanitary state, and can be worn comfortably because it is shaped to fit the hip bone of the human body.

In addition, the sanitary product of the present invention is composed of a water-soluble natural pulp material, and can be disposed of in the toilet bowl and flushed after use, so that the treatment is simple and environmentally friendly, and the skin irritation is small.

In addition, the sanitary ware of the present invention is formed with a higher surface density than the inner density and thus has high durability, and is coated with a special coating agent to enhance durability.

1 is a view of a sanitary product for hip bone according to a first embodiment of the present invention viewed from various directions;
2 is a cross-sectional view of a sanitary product for hip bone according to a first embodiment of the present invention.
3 is a cross-sectional view in which a sanitary product for the hip bone is inserted into the hip bone between the hips on both sides of the human body according to the first embodiment of the present invention.
Figure 4 is a perspective view in which a sanitary product for the hip bone is inserted into the hip bone between the hips on both sides of the human body according to the first embodiment of the present invention
5 is a view showing an upper cross-sectional view, a central cross-sectional view, and a lower cross-sectional view of a sanitary product for hip bone according to a second embodiment of the present invention.
6 is a cross-sectional view of the central portion in which a sanitary product for the hip bone is inserted into the hip bone between the hips on both sides of the human body according to the second embodiment of the present invention.
7 is a perspective view of a sanitary product for hip bone provided with a coating cap according to a third embodiment of the present invention.
8 is a perspective view of a sanitary product for hip bone provided with protrusions according to a fourth embodiment of the present invention.

Hereinafter, the configuration and operation of the hygienic product for hip bone according to the present invention will be described in detail with reference to the accompanying drawings.

In the description of the present invention, the 'inner side' refers to the side facing the user's hip bone when the user wears the hip bone hygiene product of the present invention, and the 'outer side' refers to the opposite side.

Referring to FIGS. 1 to 4, a sanitary product 1 for hip bone according to a first embodiment of the present invention will be described.

1 is a perspective view of the hip bone sanitary product 1 (Fig. 1 (a)) and an upper side view of the hip bone sanitary product 1 viewed from the upper side (Z) (Fig. 1 (b)), from the lower side (Z ') Bottom view as seen (Fig. 1 (e)), left view as seen from the left (Y) in the horizontal direction (Fig. 1 (d)), right view as seen from the right (Y ') in the horizontal direction (Fig. 1 (g)), horizontal direction An inside view (FIG. 1 (c)) as seen from the inside (X) and an outside view (FIG. 1 (f)) viewed from the outside (X') in the horizontal direction are shown, and FIG. 2 shows the sanitary product 1 for the hip bone. A cross-sectional view cut in a horizontal plane is shown.

1 and 2, the hygienic product 1 for hip bone according to the first embodiment of the present invention has a crescent-shaped side surface 110 and an old moon-shaped side surface 120 symmetrical to each other and an outer curved surface. It consists of a shape surrounded by (130).

In the crescent-shaped side surface 110 and the old moon-shaped side surface 120, the curvature of the outer edges 110-2 and 120-2 is greater than the curvature of the inner edges 110-1 and 120-1, respectively, and the upper direction (Z ) and a shape in which the width gradually narrows toward the lower direction (Z'). An inner end 140 is formed along the inner edge 110-1 of the crescent-shaped side surface 110 and the inner edge 120-1 of the old moon-shaped side surface 120. The outer curved surface 130 is formed by the outer edge 110-2 of the crescent-shaped side surface 110 and the outer edge 120-2 of the old moon-shaped side surface 120 as a boundary. Accordingly, the cross section 150 of the hygienic product 1 for the buttocks is made in a form in which the width becomes narrower from the outer side (X') to the inner side (X).

3 and 4 show a cross-sectional view and a perspective view in which a sanitary product 1 for the hip bone is inserted into the hip bone 10 between both hips B of the human body, respectively. 3 and 4, the hip bone sanitary product 1 moves from the outside (X') to the inside (X) direction and is inserted into the hip bone 10 between the hips B on both sides.

In the hygienic product 1 for the hip bone inserted into the hip bone 10, the inner end 140 is in close contact with the central portion 11 of the hip bone, and the crescent-shaped side surface 110 and the old moon-shaped side surface 120 are attached to the hip bone. It comes into close contact with both hip parts 12 and 13, respectively, and the outer curved surface 130 gently connects the two hips B. At this time, the crescent-shaped side surface 110 and the old moon-shaped side surface 120 may be pressed and compressed in the Y-Y' direction according to the shape of the buttock portions 12 and 13 on both sides of the hip bone.

The sanitary product 1 for the buttocks is made of an absorbent that absorbs liquid, and absorbs the liquid flowing between the hips B of both sides in a state of being inserted between the hips of both sides of the subject. In particular, the sanitary product for the hip bone (1) is formed in a shape conforming to the hip bone (10) of the human body, thereby providing a comfortable wearing feeling to the subject, and being closely adhered to the hip bone (10), so that both sides of the buttocks (B) It is possible to effectively block the leakage of body fluids and the like to the outside of sanitary products by flowing through the gaps and maintain a clean sanitary condition.

The hygienic product 1 for the buttocks is provided in a compact size inserted between the anus and the coccyx of the human body, and has the advantage of high portability and ease of wearing. The hygiene product 1 for the hip bone may preferably have a length of 5 to 7 cm in the vertical direction (Z-Z').

Types of liquid absorbed by the sanitary product for hip bone (1) may include blood such as menstrual blood, sweat, urine, loose feces, or body fluids composed of other secretions. In addition, various types of liquids may be included depending on the purpose of use. can Accordingly, the sanitary product 1 for the buttocks can be used in a variety of situations in which it is difficult to process any liquid flowing along the hip bone, such as women during menstruation, patients suffering from anal or genital diseases, patients with limited mobility, or the elderly. available to users.

The sanitary product 1 for the buttock bone is made of pulp material that is soluble in water, and can be disposed of in a simple, hygienic and eco-friendly manner after use, such as putting the used sanitary product 1 for the buttock bone in a toilet bowl and flushing water. In particular, the sanitary products for the buttocks (1) are made of 100% natural pulp, which is colorless, odorless and non-fluorescent, to minimize irritation to the skin, and is more comfortable to wear when using soft-textured, multi-layered, soft-embossed natural pulp. can do.

The hygienic product 1 for hip bone is manufactured with a higher surface density than the inner density, thereby increasing durability and preventing deformation due to moisture or the like. To this end, the hygienic product 1 for hip bone is compressed and molded using a mold for pulp mold, and heated and dried while maintaining a certain shape, so that the density of the surface can be higher than that of the inner surface.

The surface of the sanitary product 1 for hip bone is coated with a coating agent having a higher density than the absorbent and less irritating to the skin, so that the density of the surface can be molded higher than the density of the interior. The coating agent may include AKD and PVA (PolyVinyl Alcohol), which are synthetic coating agents, and Carboxy Methyl Cellulose (CMC), which is a biodegradable and environmentally friendly natural pulp coating agent, corn starch, and oxidized starch.

The coating agent is more preferably a mixture of AKD and CMC in a ratio of 10:90, a mixture of AKD and cornstarch in a ratio of 10:90, a mixture of AKD and oxidized starch in a ratio of 10:90, or PVA and CMC may be mixed at a ratio of 40:60, PVA and cornstarch may be mixed at a ratio of 20:80, or PVA and oxidized starch may be mixed at a ratio of 20:80. In this case, preferably, the concentration of AKD is 0.5%, PVA is 10%, CMC is 1.5%, corn starch is 6%, and oxidized starch is 8%.

In addition, the coating agent may be prepared by mixing carboxymethylated starch and κ-carrageenan at a ratio of 90:10 or carboxymethylated starch and chitosan at a ratio of 50:50. In this case, preferably, the concentration of carboxymethylated starch may be 8%, κ-carrageenan 4%, and chitosan 5%. The mixed coating agents presented above have excellent biodegradability as well as high water and oil resistance.

Referring to FIGS. 5 and 6, a sanitary product 2 for hip bone according to a second embodiment of the present invention will be described. 5 is a perspective view (Fig. 5 (a)) of a sanitary product for the hip bone 2 according to a second embodiment of the present invention and an upper cross-sectional view showing an upper cross section 161 of the sanitary product for the hip bone 2 (Fig. 5 (b)) and a central cross-sectional view showing a central cross-section 162 (FIG. 5 (c)) and a lower cross-sectional view showing a lower cross-section 163 (FIG. 5 (d)), and FIG. 6 shows a human body. A cross-sectional view of the central portion in which the hip bone sanitary product 2 is inserted into the hip bone 10 between both hips B of the is shown.

The sanitary product for hip bone according to the second embodiment of the present invention (2) follows the configuration of the sanitary product for hip bone according to the first embodiment, but the crescent-shaped side surface 110 and the old moon-shaped side surface 120 have an upper portion 210. ) and the lower part 230, it is different from the first embodiment in that the central part 220 is provided in a concave form.

That is, according to the hygiene product 2 for the hip bone, compared to the shape of the upper cross section 161 and the lower cross section 163, the central cross section 162 has a crescent-shaped side surface 110 and an old moon-shaped side surface 120 Y-Y ' It is a shape that is concave in the direction. The shapes of the crescent-shaped side surface 110 and the old moon-shaped side surface 120 of FIG. 5 may more closely match the shape of the buttock portions 12 and 13 on both sides of the hip bone, which have a convex central portion compared to the upper and lower parts.

According to the hygiene product 2 for the hip bone of the second embodiment, since it is shaped more closely to the shape of the hip bone 10, it not only provides a more comfortable wearing feeling, but also increases skin adhesion to make the flow of liquid between the hips B on both sides easier. can be effectively blocked.

Referring to FIG. 7, a sanitary product 3 for hip bone according to a third embodiment of the present invention will be described. The sanitary product 3 for the hip bone according to the third embodiment of the present invention follows the configuration of the sanitary product for the hip bone according to the first and second embodiments, but has a cone-shaped coating cap 300 provided on the top. This point is different from the first and second embodiments.

The coating cap 300 may be provided with a higher density than the absorber. When the coating cap 300 is used, it is possible to prevent liquid such as bodily fluid absorbed by the absorber from flowing toward the back along the hip bone of the user. The hygienic product for the hipbone of the present invention is recommended to be used when the user is in a lying position for a certain period of time or longer, and liquids such as bodily fluids generated from the urinary and genital organs of the user in a lying state flow toward the back along the hipbone and are absorbed by the absorber. The liquid is absorbed from the lower side (Z' direction) of the absorber and moves to the upper side (Z direction), and the coating cap 300 blocks the liquid from flowing out of the range of the sanitary product 3 for the hip bone and toward the user's back. . In addition, when the user releases the hygiene product for hip bone of the present invention in which liquid such as bodily fluid is absorbed by the absorber, the user can hold the coating cap 300 instead of the absorber and take it out of the hip bone, enabling more hygienic removal of the wear. Do.

The coating cap 300 may be configured to include any one of the various types of coating agents described above.

Referring to FIG. 8, a sanitary product 4 for hip bone according to a fourth embodiment of the present invention will be described. The hygienic product 4 for the hip bone according to the fourth embodiment of the present invention follows the configuration of the hygienic product for the hip bone according to the first and second embodiments, but protrudes from the outer curved surface 130 so that the user can grab and pull it. There is a difference from the first embodiment and the second embodiment in that the protrusion 400 made to be provided is provided.

According to the protruding part 400, when the user releases the hygienic product for hip bone of the present invention in which liquid such as bodily fluid is absorbed by the absorber, the protruding part 400 can be taken out from the hip bone instead of the absorbent body, which is more hygienic. Can be worn off.

As shown in the drawing, the protrusion 400 may be provided on outer edges 110-1 and 120-2 of the crescent-shaped side surface and the old moon-shaped side surface forming the circumference of the outer curved surface 130. The protruding portion 400 is formed in a wing shape, and may serve to prevent liquid such as bodily fluid absorbed by the absorber from spreading out of the range of the sanitary product 4 for the buttocks to both sides of the buttocks. The protrusion 400, although not shown in the drawing, may be provided on the outer curved surface 130, and may be provided in various shapes such as a flat shape and a ring shape that the user can hold and pull.

The protruding portion 400 is made of a water-soluble material that is soluble in water, so that post-processing is easy and eco-friendly. The protruding part 400 is also made of any of the above-mentioned various types of coating materials, so that when the user holds the protruding part 400 and removes the wear of the hygienic product for the hip bone, the liquid absorbed by the absorber does not smear on the hand and can be worn more hygienically. It may be provided so that it can be released.

Although not shown in the drawings, the sanitary products 1, 2, 3, and 4 for hip bone may be provided in various specifications with various sizes and materials set according to the age, gender, body type, and purpose of use of the target. .

In addition, although not shown in the drawing, the sanitary products for the buttocks (1, 2, 3, 4) are worn together with other sanitary products such as pads for absorbing body fluids and menstrual cups inserted into the vagina of women, and are worn on both sides of the hips. It can be used as an auxiliary sanitary product to compensate for the problem of bodily fluid flowing through. In this case, since the body fluid absorption amount is increased, the replacement cycle of sanitary products can be reduced, thereby increasing user convenience and reducing waste discharge.

As described above, according to the hygienic products 1, 2, 3, 4 according to the present invention, it is inserted into the hip bone and absorbs liquid such as bodily fluid flowing between both hips, thereby maintaining a clean sanitary state.

In addition, it is possible to provide a sanitary product that is formed in a shape conforming to the hip bone of the human body to provide a comfortable wearing feeling and can efficiently prevent leakage of bodily fluid between both hips and out of the sanitary product.

In addition, since it is composed of a natural pulp material that is soluble in water, post-processing is easy and eco-friendly hygiene products can be provided.

In addition, since the density of the surface is higher than the density of the inside, it is possible to provide a sanitary product with high durability.

In addition, by being coated with a special coating agent, it is possible to provide sanitary products with high durability and low skin irritation.

As described above, the present invention is not limited to the above-described embodiments, and obvious modifications can be made by those skilled in the art to which the present invention belongs without departing from the technical spirit of the present invention claimed in the claims, Such variations are within the scope of the present invention.

1,2: Sanitary products for hip bone
B: ass
10: hip bone
11: hip bone center
12, 13: Hip bones on both sides of the hip bone
110: crescent-shaped side
120: Old moon side
110-1,120-1: inner edge
110-2, 120-2: outer edge
130: outer surface
140: inner end
150: Cross section of the hygienic product for hip bone according to the first embodiment
161: upper cross section of the hygienic product for the hip bone according to the second embodiment
162: cross section of the central portion of the hygienic product for the hip bone according to the second embodiment
163: lower cross section of the hygienic product for the hip bone according to the second embodiment
210: upper part of the hygienic product for the hip bone according to the second embodiment
220: central part of the hygienic product for the hip bone according to the second embodiment
230: lower part of sanitary product for hip bone according to the second embodiment
300: coating cap
400: protrusion

Claims (9)

The curvature of the outer edge is greater than the curvature of the inner edge, and has a crescent-shaped side surface and an old moon-shaped side surface that are symmetrical to each other, the width of which gradually narrows in the upper and lower directions, and the inner edge of the crescent-shaped side and An inner end is formed along the inner edge of the old moon-shaped side, and includes an outer curved surface bordering the outer edge of the crescent-shaped side and the outer edge of the old moon-shaped side, and the width decreases from the outside to the inside. Formed to have a cross section,
When inserted into the hip bone of the target of use, the inner end is in close contact with the center of the hip bone, and the crescent-shaped side and the old moon-shaped side are in close contact with the hips on both sides of the hip bone, respectively, and the outer curved surface gently connects between the hips on both sides It is made in the shape of
Consists of an absorbent that absorbs liquid,
A sanitary product for the buttocks that absorbs liquid flowing between both buttocks while being inserted between both buttocks of a target. According to claim 1,
The crescent-shaped side and the old-moon-shaped side are provided in a concave shape in the center compared to the upper and lower parts, so that the central part is convex compared to the upper and lower parts to conform to the shape of the hip part on both sides of the hip bone. hygiene products. According to claim 1,
The absorber is a hygienic product for the hip bone, characterized in that made of a natural pulp material that is soluble in water. According to claim 3,
The absorber is a hygienic product for hip bone, characterized in that the density of the surface is formed higher than the density of the inside by compression molding using a mold for pulp mold. According to claim 3,
The absorber is a sanitary product for the buttock bone, characterized in that the surface is coated with a natural pulp coating material that has a higher density and less skin irritation. According to claim 3,
The natural pulp coating agent is a sanitary product for hip bone, characterized in that composed of corn starch or oxidized starch. According to claim 1,
Hygiene product for hip bone, characterized in that it further comprises a cone-shaped coating cap 300 configured to cover the upper outer surface of the absorber and provided with a higher density than the absorber. According to claim 1,
The hygiene product for the buttock bone further comprises a protruding portion protruding from the outer curved surface so that the user can hold and pull it. According to claim 1,
A sanitary product for the buttocks, characterized in that it is formed in a length of 5 to 7 cm in the vertical direction and is made to be worn between the anus and the tailbone of the human body.

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