WO2014178661A1

WO2014178661A1 - Contraceptive device for men

Info

Publication number: WO2014178661A1
Application number: PCT/KR2014/003878
Authority: WO
Inventors: 오시훈
Original assignee: Oh Si Hoon
Priority date: 2013-04-30
Filing date: 2014-04-30
Publication date: 2014-11-06
Also published as: KR101396317B1

Abstract

A contraceptive device for men according to an embodiment of the technical concept of the present invention comprises: a sack-shaped main body part for accommodating semen, the main body part having an opened inlet; and a plate-shaped adhesive part which is formed on the outer circumferential surface of the inlet of the main body part and includes an adhesive inside thereof, wherein the device is used by attaching the adhesive part including an adhesive onto the surface of a glans penis around a urethral opening of a penis. A contraceptive device for men according to another embodiment of the technical concept of the present invention comprises: a sack-shaped main body part for accommodating semen, the main body part having an opened inlet; a plate-shaped adhesive part which is formed on the outer circumferential surface of the inlet of the main body part and includes an adhesive inside thereof; and a lubricant accommodating part disposed at one side of the main body part to accommodate a lubricant, wherein the device is used by attaching the adhesive part including an adhesive onto the surface of a glans penis around a urethral opening of a penis.

Description

Male contraception

The present invention relates to a male contraceptive device, that is, a condom, used for the purpose of contraception and sexually transmitted diseases in the sex of men and women, and more particularly, the body portion that can accommodate semen in the glans of the male penis. And it relates to a male contraceptive device used by adhering the adhesive portion connected to the main body portion to the glans of the urethra inlet.

In general, sex is one of the strongest desires among human instincts, and one of affection acts in which men and women meet and confirm each other's affection and love by physical contact.

Contraceptive devices such as condoms, such as condoms, are easy to use in order to prevent sexually transmitted diseases, such as AIDS, and to avoid unwanted pregnancy during sexual intercourse.

Men's contraceptive devices are recognized as necessities of life and are used so much that they can be easily purchased through vending machines in pharmacies, convenience stores and public places.

The male contraceptive device is manufactured by molding a rubber having excellent elasticity and liquid barrier property into a substantially cylindrical shape to prevent the semen from leaking to the outside or penetrating the external material into the inside, and to prevent thickness deterioration. It is desirable to make it thin.

In addition, since the male contraceptive device made of rubber has a large coefficient of friction, it can be easily applied by applying a lubrication aid such as gel on the outer surface thereof, or in some cases, chemically irritating the body of a male or a female. Some supplements may be applied.

Commercially available male contraceptive devices are generally formed in a shape corresponding to male genitals, and one end of the male penis is opened to insert the male penis to cover the entire genitals of males so that the male semen during sex between the male and female uterus Prevent unwanted pregnancy by preventing them from entering

In addition, male genitals are blocked from external substances to prevent sexually transmitted diseases such as gonorrhea, syphilis and acquired immunodeficiency.

However, the conventional male contraceptive device realizes a thin thickness but is essentially manufactured to cover the male genitalia entirely, so that the stimulation of the male genitals in contact with the female body is lowered and the male sexuality is reduced. As the liquid secreted from the body is repeatedly exposed to the air, the woman's secretion is easily volatilized, burdening the woman's body, and there is a heterogeneity that is worn by both men and women. As a result, Korea has the lowest rate of use of male contraceptives among OECD countries, and there are statistics from the Korea Centers for Disease Control and Prevention that 8 out of 10 males do not use contraceptives.

As a result, social problems such as abortion surgery, unmarried mothers, adoption issues, etc. should be actively prevented by the problems of numerous men who adhere to extravagant law. A long time ago, researchers from the US Food and Drug Administration (FDA) have announced that a total of 89 rubber latex condoms have tested 29 latex condoms leaking HIV virus particles.

In addition, when the lubrication aid applied to reduce the friction of the male contraceptive device is introduced into the inner surface of the male contraceptive device, unnecessary lubrication is performed between the male penis and the inner surface of the male contraceptive device and the male contraceptive device is separated from the male penis. There was a problem.

In addition, when the male contraceptive device is separated from the male genitals and enters the female body, there is a problem that it is difficult to remove it.

In addition, since the outer surface of the male contraceptive device is exposed to the penis part as it is, there was a fear that the male contraceptive device is torn or deviated from the penis during sex.

(Patent Document 1) Domestic Publication No. 10-2010-0133153 (Published December 21, 2010)

(Patent Document 2) Domestic Publication No. 10-2011-0039680 (published April 20, 2011)

The problem to be solved by the present invention, not only can increase the sexuality of women and men, but also prevent the detachment of arbitrary condoms from the male genitals during use, and can be worn regardless of contraction or expansion of the male genitals. It has immediate elasticity and excellent adhesion to contraction and swelling of male genitals after wearing, which expands the range of wear that could only be worn when the male genitals were erected, and completely blocks the men's urethra, causing sexually transmitted diseases caused by contraception and urethral infections. To provide a male contraceptive device that can be prevented.

In addition, the problem to be solved by the present invention, when the lubrication aid applied to reduce the friction of the male contraceptive device is introduced into the inner surface of the male contraceptive device is unnecessary lubrication between the male penis and the inner surface of the male contraceptive device is made. It is to provide a male contraceptive device that can prevent the male contraceptive from being separated from the male genitalia.

In addition, the problem to be solved by the present invention is to improve the adhesion between the male contraceptive device and the male penis, male contraceptive device that can prevent the male contraceptive device from being separated from the male penis into the female body To provide.

In addition, the problem to be solved by the present invention, by minimizing the area for attaching the male contraceptive device to the glans of the penis, and strengthening the adhesion force, while protecting the friction area of the contraceptive attachment surface during sexual intercourse while maintaining the male sex To provide a male contraceptive device that can be maximized.

In addition, the problem to be solved by the present invention is to provide a contraceptive device for men to increase the ease of use and functionality to anyone to easily and quickly attach.

Various problems to be solved by the present invention are not limited to the above-mentioned problems, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

Male contraceptive device according to an embodiment of the present invention, the main body portion for receiving the semen and the shape of a bag having an opening opening; And a flat adhesive portion formed on an outer circumferential surface of the inlet of the main body and having a pressure sensitive adhesive provided thereon, and the adhesive portion provided with the adhesive is attached to the head of the penis around the urethral inlet of the penis.

The body portion may be formed of a polyurethane material which is a high molecular compound for human body.

The main body portion, the protrusion portion curved outwardly; And an outer diameter of the recessed portion curved inwardly, and the protrusion and the recessed portion may be continuously connected to each other.

The main body portion may be compressed before use, pressed in a corrugated form without air, and stretched to a predetermined length by an ejection pressure applied in a predetermined direction.

The adhesive portion is connected to the inlet portion of the main body portion, wing portion fixedly attached to the outer surface of the glans of the penis; An adhesive layer bonded to the bottom surface of the wing and directly attached to the glans surface around the urethra inlet; And located on the bottom surface of the adhesive layer, it may include a release paper to protect one surface of the adhesive layer.

The wing portion may be formed of a flexible polyurethane material that is a high molecular compound.

The wing portion may include a protruding wing and a skin portion attached to the upper and lower portions of the glans, respectively.

The adhesive layer may be formed of a medical adhesive material.

The adhesive layer may be composed of a medical double-sided tape.

The body portion may be formed in a transparent or translucent color.

In addition, a male contraceptive device according to another embodiment of the present invention, a main body portion for accommodating sperm shape having an opening opening; A flat plate-shaped adhesive part formed on an outer circumferential surface of the inlet of the main body and provided with an adhesive; And a lubricant accommodating part provided on one side of the main body part to receive a lubricant, and the adhesive part provided with the adhesive may be attached to the head of the penis around the inlet of the urethra of the penis.

The lubricant receiving portion, a lubricant; And a lubricant bag accommodating the lubricant, wherein the lubricant bag may include a hole for discharging the lubricant to the outside.

The lubricant bag may further include a protective cover that can open or close the hole and prevent the lubricant contained therein from being separated outward.

The lubricant accommodating part may be formed of a polyurethane material.

The lubricant accommodating part may be integrally formed with the main body part.

The lubricant receiving portion may be configured to be separated from the main body portion.

Specific details of other embodiments are included in the detailed description and drawings.

The male contraceptive device according to an embodiment of the present invention is manufactured to be short and thin so as to cover only the glans of the male, so that the friction part of the sex tube is protected and does not deviate even from the frictional force due to high viscosity (viscosity) of moisture It has the effect of increasing the stimulation of the male penis having a cohesive force, the male genital contact with the female body.

In addition, the male contraceptive device according to the embodiment of the present invention may not only enhance female and male sexuality, but also prevent the detachment of an arbitrary condom from the male genital organs during use.

In addition, the male contraceptive device according to an embodiment of the present invention, when a lubrication aid applied to reduce the friction of the male contraceptive device is introduced into the inner surface of the male contraceptive device between the male penis and the inner surface of the male contraceptive device. Unnecessary lubrication is made to prevent the male contraceptive from being separated from the male penis.

In addition, the male contraceptive device according to an embodiment of the technical idea of the present invention improves the adhesion between the male contraceptive device and the male penis, and prevents the male contraceptive device from being separated from the male penis and entering the female body. can do.

In addition, the male contraceptive device according to an embodiment of the present invention, by minimizing the area for attaching the male contraceptive device to the glans of the penis, and by strengthening the adhesion, it is possible to maximize the male sexuality during sex This can be avoided by minimizing the area of friction during sexual intercourse with the female body.

It will be fully understood that various embodiments of the inventive concept may provide various effects not specifically mentioned.

1 to 6 are views for showing the appearance of the male contraceptive device according to an embodiment of the present invention.

7 to 9 are views for showing a state when the body portion is extended in the male contraceptive device according to an embodiment of the present invention.

10 to 14 is a view showing a state when using the male contraceptive device attached to the glans of the penis in the male contraceptive device according to an embodiment of the present invention.

15 to 18 is a modification of the male contraceptive device according to an embodiment of the present invention.

19 is another modified example of the male contraceptive device according to the embodiment of the inventive concept.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosure may be made thorough and complete, and to fully convey the spirit of the present invention to those skilled in the art. In the drawings, the thicknesses of layers and regions are exaggerated for clarity.

The terms top, bottom, top, bottom, or top, bottom, etc. are used to distinguish relative positions in the component. For example, in the case of naming the upper part on the drawing as the upper part and the lower part on the drawing for convenience, the upper part may be called the lower part and the lower part may be named the upper part without departing from the scope of the present invention. .

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, action, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the male contraceptive device according to an embodiment of the present invention.

1 to 6 are views for showing the appearance of a male contraceptive device according to an embodiment of the technical idea of the present invention, Figures 7 to 9 is a male contraceptive device according to an embodiment of the technical idea of the present invention 10 to 14 is a view showing a state when the body portion is elongated, Figures 10 to 14 is a male contraceptive device according to an embodiment of the present invention, when the male contraceptive device is used to attach to the head of the penis It is a figure for showing a state.

1 to 14, male contraceptive device 10 according to an embodiment of the present invention, a transparent or semi-transparent body portion 100 for accommodating semen and a semen shape having an open inlet; It is formed on the outer peripheral surface of the inlet of the main body portion 100 and the rear surface includes a flat plate-shaped adhesive portion 200 provided with an adhesive, the adhesive portion 200 provided with the pressure-sensitive adhesive face 200 around the inlet of the urethra of the penis ) To be used. The male contraceptive device 10 may include a main body part 100 and an adhesive part 200.

The body portion 100 may be manufactured thinner than natural latex latex, and may be formed of a polyurethane material having excellent elasticity and durability. Polyurethane material used in one embodiment of the technical idea of the present invention shows about three times higher burst pressure and two times higher tensile strength than conventional latex material, does not contain protein components do not have rubber allergy and odor, It can exhibit high transparency and nontoxicity. In addition, due to the excellent thermal conductivity compared to the male contraceptive device 10 formed of a conventional latex material, it is possible to reduce the heterogeneity of men and women during insertion, and to satisfy various preferences of consumers with a smooth surface and a natural feeling. Male contraceptive device 10 according to an embodiment of the present invention is pressed in a crimped form before use, but when the semen in the penis 300 ejaculates due to the eruption pressure of the semen ejaculates along the urethra The length of the main body 100 may be extended by an amount pushed in the inlet direction and ejected. The body portion 100 may have transparency or translucency and may include a protrusion 110 and a recess 120.

The protrusion 110 has a relatively large outer diameter in the body portion 100 and is a curved portion outward, and the groove portion 120 is formed with a relatively small outer diameter in the body portion 100 to the inside. It may be a curved part. The protruding portion 110 and the groove portion 120 is configured to continue in succession, by the configuration of the male contraceptive device 10 is compressed before use is pressed in a wrinkled form, when the semen is ejected from the penis 300 The length of the body portion 100 is configured to extend in the direction of the inlet of the urethra by the amount of semen. By the above configuration, the male contraception device 10 according to an embodiment of the present invention can maintain the minimum volume as a whole. The main body 100 may have transparency or semi-transparency for accurate deposition at the entrance to the urethra of men when the male contraceptive device 10 is deposited.

The adhesive part 200 may act to fix the main body part 100 to one side of the glans surface 310 of the penis 300 in the male contraceptive device 10 according to the present invention. The adhesive portion 200 may be adjusted in the adhesive strength to have an appropriate holding force that can be enough to counter the movement of the penis 300 during sex. The adhesive part 200 may include a wing part 210, an adhesive layer 220, and a release paper 230.

The wing portion 210 may be connected to an inlet portion of the main body portion 100 and may be a portion in which the wing portion 210 extends. The wing portion 210 may be formed of a polyurethane material in the same manner as the main body portion 100. Detailed description of the polyurethane material used in the wing 210 will be replaced with the above description in the main body 100. The wing portion 210 is fixedly attached to the outer surface of the glans of the penis 300, the area of the adhesive portion 200 including the wing portion 210 is the urethral inlet of the penis 300 to prevent degradation of the feeling It is preferable to form a minimum area so that it can be fixed only to the glans surface 310. In addition, the wing portion 210 in consideration of the shape of the penis (300) glans surface 310 and at the same time for the adhesive force of the curved portion between the adhesive portion 200 and the glans surface 310, protruding wing (212) And a skin portion 214 to be attached to the upper and lower portions of the glans surface 310, respectively.

The adhesive layer 220 may be coupled to the bottom surface of the wing 210. The adhesive layer 220 may be a portion directly attached to the glans surface 310 around the urethra inlet of the penis 300. One end surface of the adhesive layer 220 may be attached to the bottom surface of the wing portion 210, and the other end surface may be attached to the release paper 230 to be described below. The adhesiveness serves to fix the wing portion 210 and the main body portion 100 around the urethral inlet when using the male contraceptive device 10 of the present invention. The adhesive layer 220 is preferably a medical adhesive material made of a component harmless to the human body. The adhesive layer 220 may be formed of a double-sided tape using medical adhesive materials applied to a wound band or gauze directly in contact with the human skin. For example, preferably, the adhesive layer 220 may be made of 3M medical double-sided tape (or medical adhesive material).

The release paper 230 may be combined with the bottom surface of the adhesive layer 220. The release paper 230 may be formed in a thin film shape and may be provided to protect one surface of the adhesive layer 220. The release paper 230 is coupled to the adhesive layer 220 to be detachable, it is to use and remove the release paper 230 when using the male contraceptive device 10 according to an embodiment of the present invention. desirable.

Hereinafter, the operation of the male contraception device 10 according to an embodiment of the present invention configured as described above will be described in more detail with reference to the accompanying drawings.

10 to 14 is a male contraceptive device according to an embodiment of the present invention, for showing the state when using the male contraceptive device 10 attached to the glans surface 310 of the penis 300 Drawing.

First, a process of exposing the adhesive layer 220 to the outside by removing the release paper 230 from the male contraceptive device 10 according to an embodiment of the present invention.

Next, as shown in FIGS. 10 and 11, the male contraceptive device 10 is attached to the urethra inlet glans surface 310 of the penis 300 in an erection state. As described above, when the wing portion 210 is attached to the glans surface 310 of the penis 300 by the adhesive layer 220, the wearing of the male contraceptive device 10 of the present invention is completed. In one embodiment of the present invention has been described as an example attaching the male contraceptive device 10 to the urethra inlet glans surface 310 of the penis 300 in the erection state, but is not necessarily limited to this, the penis before the erection The same may be applied to the urethra inlet glans 310 of 300. That is, the male contraceptive device 10 of the present invention is formed of a polyurethane material having good elasticity, and the adhesive layer 220 is excellent in adhesive force and strongly on the urethra inlet glans surface 310 of the penis 300. Since it is attached, the male contraceptive device 10 is stretched in accordance with the erection state of the penis 300 even if attached before the erection, the user can easily and without the male erection device of the present invention regardless of the erection of the penis 300 (10) may be used.

Male contraceptive device 10 according to an embodiment of the present invention may be modified in various ways. The configuration of the male contraceptive device 10 that can be variously modified as described above will be described with reference to FIGS. 15 to 19. Here, the description will be made mainly on the deformed part compared to the above-described embodiment.

15 to 18 is a modification of the male contraceptive device 10 according to an embodiment of the present invention, Figure 19 is a male contraceptive device 10 according to an embodiment of the technical idea of the present invention Another variation.

First, referring to FIGS. 15 to 19, the male contraceptive device 10 according to one modified example of the inventive concept may include a lubricant accommodating part 400 provided on one side of the main body part 100. have. The lubricant accommodating part 400 may be provided to reduce friction between the male contraceptive device 10 or the male penis 300 and the female body. The lubricant accommodating part 400 may include a lubricant bag 410 and a lubricant 430.

The lubricant bag 410 may be provided to receive the lubricant 430. The lubricant bag 410 is formed of a polyurethane material, the lubricant 430 may be located on the inner surface. The lubricant bag 410 may include a hole 420 and a protective cover 440.

The hole 420 is configured such that one side of the lubricant bag 410 is perforated so that the lubricant 430 can be easily discharged to the outside.

The protective cover 440 may be provided to open the hole 420. For example, the user removes the protective cover 440 closing the hole 420 and pressurizes the lubricant bag 410, thereby removing the lubricant 430 contained in the lubricant bag 410. The penis 300 of the male penis 300 may be applied to the glans surface 310 or applied to the female pubic region to reduce friction of the body generated during sexual intercourse.

The lubricant 430 may be provided to reduce friction between the male contraceptive device 10 or the male penis 300 and the female body. The lubricant 430 may be any known material capable of lubricating, for example, the lubricant 430 may be a lubricant 430 in a gel form.

In the male contraceptive device 10 according to a modification of the technical idea of the present invention, a lubricant accommodating part 400 is provided on one side of the main body part 100, and a lubricant 430 is provided to the lubricant accommodating part 400. Although accommodated to reduce friction with the female body, but is not necessarily limited thereto, various auxiliary agents may be accommodated inside the lubricant accommodating part 400. That is, it is accommodated inside the lubricant accommodating part 400 and physically or chemically acting on the body of a female or male, and may be absorbed into the body to enhance sexual satisfaction and may be used as long as it is pharmaceutically acceptable. Can be. For example, auxiliary agents other than the lubricant 430 include excitatory drugs, irritant drugs, or narcotic drugs, and aromatic drugs to remove unpleasant odors during sex may be used.

In addition, the lubricant accommodating part 400 may be integrally formed with the main body part 100 as shown in FIG. 18, or may be configured to be separated from the main body part 100 as shown in FIG. 19. For those skilled in the art, the configuration of the lubricant accommodating part 400 may be variously modified. In addition, these various modifications will be construed as being included in the technical spirit of the present invention.

Next, as described above, the operation state when the semen is ejaculated through the urethra while wearing the male contraceptive device 10 of the present invention will be described.

12 to 14, the male contraceptive device 10 of the present invention has a length of the body portion 100 due to the ejection pressure of the semen ejaculates along the urethra when the semen is ejaculated from the penis 300. The amount is extended toward the inlet of the urethra.

Then, the semen ejaculated until the ejection of the semen ejaculated outside the penis 300 along the urethra is received in the body portion 100 extended to the outside of the penis 300.

At this time, since the adhesive layer 220 of the wing 210 formed integrally with the main body 100 is attached to the glans surface 310 of the penis 300, the main body 100 discharged from the urethra is penis ( 300, and since the adhesive layer 220 is attached in a sealed state around the inlet of the urethra, leakage of semen does not occur.

Then, when the ejaculation of semen is completed, the wing portion 210 including the adhesive layer 220 is slowly peeled off the skin portion 214 from the glans surface 310 around the urethra by using the user's fingernail or the like. By removing 10 from the penis 300, the use of the male contraceptive device 10 according to the present invention is completed. The male contraceptive device 10, which has been used, is sealed in half by sealing the adhesive parts in half.

In the above description, the configuration of the male contraceptive device 10 of the present invention has been described in detail with reference to the accompanying drawings, but the present invention can be variously modified, changed, and replaced by those skilled in the art.

For example, the shape of the adhesive portion 200 may be precisely matched to the glans of the penis 300 of the user's penis 300 according to the present invention. ) Can be customized according to the shape of the glans surface 310, in this case, the male contraceptive device 10 of the present invention can be carried out divided into a ready-made product capable of mass production and a custom product capable of producing a small amount of individual. Such modifications, changes and substitutions are to be interpreted as falling within the protection scope of the present invention.

In addition, the male contraceptive device 10 according to an embodiment of the present invention is expressed in different colors in order to clearly explain the relationship between the components, which is easy to explain the technical idea of the present invention It is shown by applying an arbitrary color, male contraceptive device 10 according to an embodiment of the technical idea of the present invention may be formed in the same transparent color or formed in an arbitrary color.

As mentioned above, although an exemplary embodiment of the present invention has been described with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may realize the present invention in another specific form without changing its technical spirit or essential features. It will be appreciated that it may be practiced. Therefore, it should be understood that one embodiment described above is illustrative in all respects and not restrictive.

Claims

A main body portion having a bag shape having an opening and containing semen; And
It is formed on the outer peripheral surface of the inlet of the main body portion and the rear surface of the adhesive portion of the flat plate provided with an adhesive;
The adhesive part provided with the adhesive is used to attach to the glans surface around the urethra inlet of the penis,
The main body portion,
Protrusions curved outwardly; And
An outer diameter of the groove portion curved inwardly;
The protrusion and the recess is configured to continuously connect,
The main body portion is compressed before use is pressed in the form of wrinkles, is configured to extend a certain length when the ejection pressure is applied in a predetermined direction,
The adhesive part,
A wing portion connected to the inlet portion of the body portion and fixedly attached to an outer surface of the glans of the penis;
An adhesive layer bonded to the bottom surface of the wing and directly attached to the glans surface around the urethra inlet; And
Included on the bottom surface of the adhesive layer, the release paper for protecting one surface of the adhesive layer;
The wing portion,
A male contraceptive device comprising a protruding wing and a skin portion configured to be attached to the upper and lower portions of the glans for adhesion of the curved portion of the glans of the penis.
The method of claim 1,
Male contraceptive device, characterized in that the body portion and the wing portion is formed of a polyurethane material.
The method of claim 1,
The adhesive layer is a male contraceptive device, characterized in that consisting of a medical adhesive material.
The method of claim 3, wherein
The adhesive layer is a male contraceptive device, characterized in that consisting of a medical double-sided tape.
The method of claim 1,
Male contraceptive device, characterized in that the main body portion is formed in a transparent or translucent color.
A main body portion having a bag shape having an opening and containing semen;
A flat plate-shaped adhesive part formed on an outer circumferential surface of the inlet of the main body and provided with an adhesive; And
And a lubricant accommodating part provided on one side of the main body to accommodate a lubricant.
The adhesive part provided with the adhesive is used to attach to the glans surface around the urethra inlet of the penis,
The main body portion,
Protrusions curved outwardly; And
An outer diameter of the groove portion curved inwardly;
The protrusion and the recess is configured to continuously connect,
The main body portion is compressed before use is pressed in the form of wrinkles, is configured to extend a certain length when the ejection pressure is applied in a predetermined direction,
The adhesive part,
A wing portion connected to the inlet portion of the body portion and fixedly attached to an outer surface of the glans of the penis;
An adhesive layer bonded to the bottom surface of the wing and directly attached to the glans surface around the urethra inlet; And
Included on the bottom surface of the adhesive layer, the release paper for protecting one surface of the adhesive layer;
The wing portion,
It includes; protruding wings and skin parts configured to be attached to the upper and lower portions of the glans for adhesion of the curved part of the glans of the penis;
The lubricant receiving portion,
slush; And
Includes a lubricant bag for receiving the lubricant,
The lubricant bag includes a hole for discharging the lubricant to the outside,
The lubricant bag can open or close the hole,
A male contraceptive device further comprising; a protective cover to prevent the lubricant contained in the inside from being separated to the outside.
The method of claim 6,
The lubricant receiving portion is a male contraceptive device, characterized in that formed of a polyurethane material.
The method of claim 6,
The lubricant receiving portion is a male contraceptive device, characterized in that formed integrally with the body portion.
The method of claim 6,
The lubricant receiving portion is a male contraceptive device, characterized in that configured to be separated from each of the main body portion.