Male erectile dysfunction aids

Abstract

To provide a male genital erection aid having an erection ability assisting effect equal to or greater than that of a conventional male genital erection aid, which can be manufactured at low cost, is easily attached to and detached from the male genitalia, and can be used safely. [Solution] A male erection aid consisting of a helical molded body 1 formed from a band-shaped elastic body 2 extending in a spiral shape, which is worn on the male genitalia in a state where it radially compresses the penis. When worn on a male genitalia in an unerect or semi-erect state, as the penis swells, the diameter and spacing of the spirals of the helical molded body increase, so that the helical molded body radially compresses the penis while its inner diameter expands and it stretches in the longitudinal direction. When worn on a male genitalia in an erect state, the helical molded body is worn on the penis while increasing the diameter and spacing of the spirals, and the helical molded body radially compresses the penis while its inner diameter expands and it stretches in the longitudinal direction.

Description

[Technical field]

[0001] The present invention relates to a male erection aid that aids the erectile function of the male genitalia, and more particularly to a male erection aid that has an erectile function assisting effect equal to or greater than that of conventional male erection aids, yet is easy to attach to and detach from the male genitalia, safe to use, durable, easily cleanable, and low-cost to manufacture. [Background technology]

[0002] In the past, various drugs have been developed and devices devised to solve the problem of sexual impotence caused by weakened erectile function of the male organ due to various reasons such as stress, aging, and illness. However, the use of drugs often causes various side effects and, depending on the physical condition, there is a risk of death. The devices currently on the market have problems such as being relatively expensive, having a complex structure that requires time to attach and remove from the male organ, and lacking durability.

[0003] Therefore, JP 2003-93422 A (Patent Document 1) proposes a male function aid that has the same level of effectiveness as commercially available male function aids, is inexpensive, has a simple structure, is easy to attach to and remove from the penis, and is durable. The male function aid is made of a synthetic polymer compound such as soft nylon, which is elastic, flexible, and highly resistant to abrasion and bending fatigue, and is made by winding a hollow, elongated round rod of appropriate thickness into a cylindrical shape to form a coil of any inner diameter and any length, which is then attached to the penis.

[0004] Furthermore, JP 2010-155037 A (Patent Document 2) proposes a string-like male organ erection holder that can be worn and used on any male organ that is in an erectile or incompetent state, firmly maintains the state in which sexual intercourse is possible, and enables copulation to be continued for a desired period of time. The string-like male organ erection holder is configured to form and maintain the size and shape of a fully erect state by winding the entire body of the male organ, excluding the glans, from under the crown of the glans to the base in a cylindrical shape, so that the male organ can be engaged in sexual intercourse with a woman.

[0005] However, in the male function aid of Patent Document 1, in order to form an item that can be worn from the base of the penis to the neck of the glans, it is necessary to form a coil of 10 or more turns while heating the round bar, which causes the problem of laborious manufacturing. Also, in the male genital erection forming and retaining device of Patent Document 2, it is necessary to wind the string-like forming device in a coil from the neck of the glans of the male genitalia to the base, which causes the problem of extremely laborious wearing. [Prior art documents] [Patent documents]

[0006] [Patent Document 1] JP 2003-93422 A [Patent Document 2] JP 2010-155037 A Summary of the Invention [Problem to be solved by the invention]

[0007] Therefore, the object of the present invention is to provide a male erection aid which has an erection ability supporting effect equal to or greater than that of conventional male erection aids, while being easy to attach to and detach from the male genitalia, safe to use, durable, easily cleanable, and low-cost to manufacture. [Means for solving the problem]

[0008] As a result of intensive research with the above objective in mind, the inventor discovered that by using a spirally molded body formed from a band-shaped elastic body extending in a spiral shape, it is possible to obtain a male erection aid that has the same or greater erectile ability assisting effect as conventional male erection aids, while being easy to attach and remove from the male organ, safe to use, durable, easily cleanable, and able to be manufactured at low cost, and thus arrived at the present invention.

[0009] That is, the male genital erection aid of the present invention is a helical molded body formed by a belt-shaped elastic body extending in a helical shape, and is a male genital erection aid that is worn on the male genitalia in a state where it compresses the penis in the radial direction, When the helical body is attached to the male genitalia in an unerect or semi-erect state, as the penis swells, the diameter and spacing of the helical spiral of the helical body increases, so that the helical body expands in inner diameter and stretches in the longitudinal direction, compressing the penis in the radial direction. When the helical molded body is attached to the male genitalia in an erect state, the diameter and spacing of the spirals of the helical molded body are increased while the helical molded body is attached to the penis, and the helical molded body radially compresses the penis as its inner diameter expands and it stretches in the longitudinal direction.

[0010] In a preferred embodiment of the present invention, one end of the spiral body is provided with a glans covering portion that covers the entire glans of the male genitalia, or a glans crown covering portion that covers the glans crown of the male genitalia but does not cover the glans part further forward. By providing a glans covering portion or a glans crown covering portion, premature ejaculation can also be prevented. Effect of the Invention

[0011] The male erection aid of the present invention has a simple structure consisting of a spirally molded body formed from a spirally extending belt-shaped elastic body, so it has the same or better erection ability support effect as conventional male erection aids, is easy to attach to and detach from the male genitals, and can be manufactured at low cost due to low material and processing costs. Moreover, it is safe to use because it utilizes the natural flow of blood, is easy to clean and hygienic because it can be washed with water, and is durable enough to be used repeatedly because it is resistant to abrasion and bending fatigue. [Brief description of the drawings]

[0012] [Figure 1] 1 is a perspective view showing a male erection aid according to one embodiment of the present invention; FIG. [Diagram 2] FIG. 2 is a side view showing the male genital erection aid shown in FIG. 1. [Diagram 3] FIG. 2 is a side view showing the male genital erection aid shown in FIG. 1 in a state in which the inside diameter is enlarged and the aid is stretched in the longitudinal direction. [Figure 4] FIG. 2 is a side view showing the male genitalia erection aid shown in FIG. 1 attached to the male genitalia. [Diagram 5] FIG. 2 is a side view showing a male erection aid according to another embodiment of the present invention. [Figure 6] FIG. 11 is a side view showing a male erection aid according to yet another embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0013] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. However, the following description is not limited to the preferred embodiment, and various modifications may be made within the scope of the technical concept of the present invention.

[0014] Fig. 1 is a perspective view showing a male genital erection aid (hereinafter simply referred to as "aid") according to a first embodiment of the present invention, and Fig. 2 is a side view showing the aid shown in Fig. 1. As shown in Figs. 1 and 2, the aid of the present invention comprises a spirally molded body 1 formed by a band-shaped elastic body 2 extending in a spiral shape.

[0015] The inner diameter and length of the spiral molded body 1 to be used may be selected depending on the size of the user's penis, but generally, an auxiliary tool is used in which the inner diameter of the spiral molded body 1 when not in use is smaller than the average cross-sectional diameter of the penis when relaxed. For example, the inner diameter of the spiral molded body 1 when not in use is 60-90% of the average cross-sectional diameter (about 2.6 cm) of an average-sized penis when relaxed. In addition, an auxiliary tool with this inner diameter size may be prepared as a standard type, and a thin type having an inner diameter of about 70-80% of the standard type and a thick type having an inner diameter of about 120-130% of the standard type may be prepared.

[0016] The length of the spirally shaped body 1 when not in use is shorter than the length of the penis when flaccid. For example, the length of the spirally shaped body 1 when not in use is 60-90% of the length of an average-sized penis when flaccid (about 8.1 cm). In addition, this size of the assisting tool may be set as a standard type, and a short type having a length of about 70-80% of the standard type and a long type having a length of about 120-130% of the standard type may be available.

[0017] Although none of these are limiting, generally, the width of the elastic strip 2 is 0.5 to 2 cm, the number of turns of the spirally formed body 1 is 4 to 8, and the thickness of the elastic strip 2 is 0.3 to 3 mm. Preferably, the width of the elastic strip 2 is 0.8 to 1.5 cm, and the thickness of the elastic strip 2 is 0.3 to 1 mm.

[0018] As shown in the figure, it is preferable to round both edges 20, 20 in the width direction of the belt-shaped elastic body 2. This can eliminate pain to the genitals of both men and women during intercourse.

[0019] The material of the elastic strip 2 has elasticity, and is preferably soft and flexible. Examples of the material of the elastic strip 2 include natural rubber, synthetic rubber, elastomer, silicone rubber, ethylene-vinyl acetate copolymer (EVA), polyurethane, polyethylene, polyamide, etc., with silicone rubber being preferred.

[0020] The spiral molded body 1 can be produced, for example, by cutting a tubular elastic body having a desired thickness to a desired length and by making spiral cuts at desired intervals. When laser processing using a laser cutter or the like is performed as the cutting and cutting processes, the material is cut while melting with the heat of the laser and the spiral cuts are made, so that the cut and cut cross sections can be finished smoothly, and both edges 20, 20 in the width direction of the strip-shaped elastic body 2 can be rounded at the same time as the cutting and cutting processes.

[0021] The spiral molded body 1 may also be produced by cutting a tubular elastic body having a desired thickness to a desired length with a tube cutter or the like, and then making incisions in the cut tubular elastic body with a blade while rotating the body while fixed to a lathe or the like, or by cutting a rubber spiral tube having a desired thickness to a desired length with a tube cutter or the like. When using these methods, both widthwise edges 20, 20 of the spirally formed elastic band 2 are further processed or treated to be rounded. Examples of the rounding process or treatment include polishing, cutting, heat melting, and coating.

[0022] As shown in Figure 3, when the spiral molded body 1 is twisted in the direction of loosening the spiral, the diameter of the spiral molded body 1 expands, so that it can be easily attached to and removed from the penis, regardless of whether the male genitalia is in a non-erect, semi-erect, or erect state. For example, when attaching, one end of the spiral molded body 1 may be inserted into the glans of the penis while loosening the spiral, and then the other end may be inserted into the penis while loosening the spiral.

[0023] When the assistive device of the present invention is attached to a male genitalia in an unerect or semi-erect state, from the base of the penis to the neck of the glans, the spiral molded body 1, which generally has an inner diameter smaller than the thickness of the penis, is attached, so that the elasticity of the spiral molded body 1 particularly presses on the base of the penis, and while the flow of blood in the arteries remains almost unchanged, the flow of blood in the veins is hindered and blood stagnates within the penis. As the penis eventually swells, as shown in Figure 4, the elasticity and flexibility of the spiral molded body 1 cause the diameter and spacing of the spirals to increase, and as the spiral molded body 1 expands in inner diameter and stretches in the longitudinal direction, it presses on the penis 5 in the radial direction, and the penis 5 reaches an erect state in which it is capable of sexual intercourse.

[0024] When the assistive device of the present invention is attached to the male genitalia in an erect state, generally, the spiral molded body 1 is attached with an inner diameter smaller than the thickness of the penis. As shown in FIG. 4, the spiral molded body 1 expands in inner diameter and stretches in the longitudinal direction, compressing the penis 5 radially, and the elasticity of the spiral molded body 1 particularly compresses the base of the penis. As a result, the flow of blood in the arteries remains almost unchanged, but the flow of blood in the veins is hindered and the penis 5 stagnates, and the penis 5 is maintained in an erect state suitable for sexual intercourse.

[0025] The assisting device of the present invention can be used together with a condom if necessary. In this case, the assisting device of the present invention can be worn while the condom is attached to the penis 5.

[0026] FIG. 5 is a side view showing an auxiliary device according to a second embodiment of the present invention. The auxiliary device according to the second embodiment is different from the auxiliary device according to the first embodiment in that the tip of the auxiliary device according to the second embodiment is provided with a glans covering part 3 that covers the entire glans. Since the auxiliary device according to the second embodiment has the glans covering part 3, it can suppress the stimulation received by the glans during intercourse, and has the effect of preventing premature ejaculation. However, in order not to impair sexual sensation too much, it is preferable that the thickness of the elastic body of the glans covering part 3 is relatively thin, for example, 0.5 mm or less. The auxiliary device according to the second embodiment of the present invention has the same configuration as the auxiliary device according to the first embodiment of the present invention, except for having the glans covering part 3, and has the effect of preventing premature ejaculation in addition to the functions, actions, and effects of the auxiliary device according to the first embodiment.

[0027] FIG. 6 is a side view showing an auxiliary device according to the third embodiment of the present invention. The auxiliary device according to the third embodiment is different from the auxiliary device according to the first embodiment in that the tip is provided with a glans crown covering part 4 that covers the glans crown (base of the glans) but does not cover the glans part further forward. The auxiliary device according to the third embodiment has the glans crown covering part 4, so that it can suppress the stimulation received by the glans during intercourse, as with the auxiliary device according to the second embodiment, and has the effect of preventing premature ejaculation. However, in order not to impair sexual sensation too much, it is preferable that the thickness of the elastic body of the glans crown covering part 4 is relatively thin, for example, 0.5 mm or less. The auxiliary device according to the third embodiment of the present invention has the same configuration as the auxiliary device according to the first embodiment of the present invention, except for having the glans crown covering part 4, and has the effect of preventing premature ejaculation in addition to the functions, actions, and effects of the auxiliary device according to the first embodiment.

[0028] The auxiliary devices according to the second and third embodiments can be manufactured by using an elastic material to form a molded body of the desired thickness, with the glans covering part 3 or the glans crown covering part 4 provided at the tip of a tubular elastic body, for example by compression molding, injection molding, etc., and then processing the obtained molded body to make a spiral cut as described above. [Industrial Applicability]

[0029] The male erection aid of the present invention has a simple structure consisting of a spirally molded body formed from a spirally extending belt-shaped elastic body, so it has the same or better erection ability assisting effect as conventional male erection aids, but the material and processing costs are low, it can be manufactured at low cost, and it is easy to attach and remove from the male genitals. Moreover, it is safe to use because it utilizes the natural flow of blood, is highly durable, can be washed with water, is easy to clean and hygienic, and has durability that allows it to be used repeatedly because it is resistant to abrasion and bending fatigue. [Explanation of symbols]

[0030] 1...Spiral shaped body 2. Elastic strip 20... Edge 3. Glans covering part 4. Glans crown covering 5. Penis

Claims

1. A male genital erection aid is comprised of a spirally molded body formed of a band-shaped elastic body extending in a spiral shape, and is attached to the male genitalia in a state of compressing the penis in the radial direction, When the helical body is attached to the male genitalia in an unerect or semi-erect state, as the penis swells, the diameter and spacing of the helical spiral of the helical body increases, so that the helical body expands in inner diameter and stretches in the longitudinal direction, compressing the penis in the radial direction. When the device is attached to the male genitalia in an erect state, the spiral molded body is attached to the penis while increasing the diameter and spacing of the spirals, and the spiral molded body radially compresses the penis as its inner diameter expands and it stretches in the longitudinal direction.

2. The male erection aid according to claim 1, characterized in that one end of the spiral molded body is provided with a glans covering portion which covers the entire glans of the male genitalia, or a glans corona covering portion which covers the glans corona of the male genitalia but does not cover the glans area distal to it.

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