JPH08322870A - Contraceptive appliance - Google Patents

Abstract

PURPOSE: To prevent the infection of social diseases, contagious diseases, etc., and the transfer of crab lice by forming a covering part of width capable of covering the pubic hair of the male at the peripheral edge of in the aperture of a cylindrical body part which is formed of a thin, flexible and liquid impermeable material by closing one end and opening the other end and is fittable to the sexual organs of the male. CONSTITUTION: The cylindrical body part 1 and the covering part 2 are formed in series of the same material. Tough materials which are thin, flexible, expandable and contractable and liquid impermeable and do not break during use are used as the material. The cylindrical body part 1 is formed to a cylindrical shape closed at one end and opened at the other end so that the part is fittable to the sexual organs of the male. The front end is projectingly provided with a sperm receiving part 3 by integral molding. The covering part 2 is formed to a shape gradually flaring from the peripheral edge in the aperture of the cylindrical body part 1 toward the outer side to the width capable of covering the whole or most of the pubic hair when the appliance is fitted onto the male sexual organs. The annular outer peripheral edge 4 of the covering part 2 is molded thick.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a condom (contraceptive device) used by being attached to a male organ during intercourse.

[0002]

2. Description of the Related Art There are various types of contraceptives of this type. They have been devised in terms of ease of wearing, prevention of disengagement during use, thickness of materials, etc., but most of them have the same shape, and their purpose of use is mainly high as a contraceptive role. .

[0003]

Since the conventional contraceptive device is mainly intended for contraception, it can cover only the base of the male genitals, and the pubic hairs of men and women come into contact with each other during sexual intercourse. For this reason, the secretions secreted from the female body during sexual intercourse are likely to adhere to the pubic hair of the male, and there is a concern that sexually transmitted diseases may be transmitted or hair blemishes may be transferred.

The object of the present invention is to prevent the infection of not only contraception but also sexually transmitted diseases, infectious diseases and the like, and to prevent hair bleeding when it is used by being attached to the male genitals as in the conventional contraceptive device. It is to provide a contraceptive that can also be done.

[0005]

The contraceptive device of the present invention is formed of a thin, flexible and liquid-impermeable material so that one end is closed and the other end is opened as shown in FIG. A body part 1 that can be fitted to a male genitals, and a covering part 2 having a width large enough to cover male pubic hair are formed on the periphery of the opening of the body part 1.

[0006]

In the contraceptive device of the present invention, the body part 1 is fitted on the male genitals in the same manner as the conventional contraceptive device, and the covering part 2 is further expanded to cover the male pubic hair. Further, in the case of packaging one by one at the time of manufacturing, as shown in FIG. 2 (b), the covering portion 2 is bent and overlapped with the body portion 1 side, and in that state, as in the conventional contraceptive device, FIG. As shown in (3), the body portion 1 may be rolled from the opening side.

[0007]

Embodiment 1 An embodiment of the contraceptive device of the present invention will be described in detail with reference to FIG. 1 in FIG. 1 is a body portion, 2 is a covering portion, and the body portion 1 and the covering portion 2 are made of the same material in series. The material is thin, flexible, stretchable, and liquid impermeable, similar to conventional condoms.
A tough material that does not break during use, such as synthetic rubber, is suitable.

The body part 1 is formed in a tubular shape with one end closed and the other end open so that it can be fitted into a male genital organ, and a semen receiving part 3 is integrally formed at the tip to project. I am doing it. A lubricant may be applied to the outer peripheral surface of the body portion 1.

The covering portion 2 has a shape that gradually expands outward from the peripheral edge of the opening portion of the body portion 1 and is wide enough to cover all or most of the pubic hair when the male genital area is fitted. The ring-shaped outer peripheral edge portion 4 of the covering portion 2 is formed thick. The shape of the covering portion 2 shown in the drawing is circular, but it may be any other shape, for example, a vertically elongated elliptical shape or four shapes, but in any case, it is wide enough to cover the pubic hair.

[0010]

[Example of use] The contraceptive device of the present invention is used by fitting it onto the male genitals in the same manner as a conventional condom. In this case,
In the state of (a), the male genitals are fitted, the rolled part of the body 1 is expanded as shown in FIG. 2 (b), and the covering part 2 is further expanded as shown in FIG. 2 (c) to cover the pubic hair. To cover. If you have sexual intercourse in this state, it becomes difficult for the body fluids secreted by a woman during use to adhere to the pubic hair of men and the genitals of men. Therefore, even if there is a wound around the male genitals, sexually transmitted diseases and infectious diseases are less likely to be transmitted, and hair blemishes are also less likely to be transferred.

[0011]

The contraceptive device of the present invention has the following effects. ． During sexual intercourse, there is no risk of being infected with sexually transmitted diseases or infectious diseases, and there is no risk of hair blemishes being transferred. ． Since the pubic hair is covered with the covering part 2, the body part 1 is unlikely to come off from the male genitals during sexual intercourse.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of use of the contraceptive device of the present invention.

2 (a), (b) and (c) are explanatory views showing a procedure for mounting the contraceptive device of the present invention.

[Explanation of symbols]

 1 Body part 2 Cover part

Claims (1)

[Claims] 1. A torso portion (1) which is formed of a thin, flexible and liquid-impermeable material so that one end is closed and the other end is opened, and which can be fitted on a male genital organ. Body (1)
A contraceptive device, characterized in that a covering portion (2) having a width capable of covering male pubic hair is formed on the periphery of the opening of the.