Male undergarment and penis fixing and supporting tool

Abstract

The present invention provides male underwear for pseudophimosis, which can avoid discomfort caused by the prepuce covering the glans penis by always pulling the prepuce from the root direction of the penis or the rear of the scrotum when the male underwear is worn. By means of the penis fixing and supporting tool (3) installed on the front face (1) of the outer side of the underwear body for men, the penis can be kept at a free angle such as the horizontal angle or the upward angle, and meanwhile the prepuce can be restrained near the root of the penis. The penis fixing and supporting tool (3) and the male device cover cloth (7) are replaceable, and the underwear suitable for the size of the male device of each person can be provided.

Description

Technical Field

[0001] The present invention relates to male underwear and a penis fixing and supporting device, and particularly to male underwear which reduces discomfort caused by the foreskin covering the glans penis for men with pseudo-phimosis. Background Art

[0002] In the past, there were underwear for men that separated the penis and scrotum in space by using openings in the fabric of the underwear itself, but there were no underwear on the market that fully considered the separation caused by the penis contraction when in the forward bending posture. In underwear that attempts to use a positioning and holding mechanism such as an annular member to hold the penis, although it can be installed on the penis to a certain extent considering the length and thickness of each person's penis, when removing it from the penis, there is no gap between the annular member and the penis to the extent that a finger can enter, and it is difficult to operate when pulling the small and single-point fixed locking member. In addition, even if both hands are used, it is still difficult to cover the annular member on the penis in a space smaller than both hands called the urination opening from the direction of sight above the penis, and it is still difficult to operate the locking member to adjust the diameter of the annular member. Prior art literature: Patent Literature:

[0003] Patent Document 1: Japanese Patent Publication No. 2011-52356 Patent Document 2: Japanese Patent Publication No. 2014-224332 Summary of the invention Problems to be solved by the invention:

[0004] In the male underwear described in the above two patent documents, there is no gap between the annular member and the penis to allow the fingers to enter when removing the underwear, and it is difficult to pull the small and single-point fixed locking member. In addition, in people with pseudo-phimosis, the foreskin surrounds the annular member, and the phimosis is not corrected.

[0005] As shown in the above-mentioned Patent Document 1, it is difficult to adjust the diameter of the annular member by operating the locking member while pressing down the annular member in a space smaller than both hands called the urination opening while the elastic edge is suppressed. From the perspective of operability, when the elastic edge is lowered so that the finger can reach it, the glans penis approaches the glans head, and the glans penis is exposed from the elastic edge at normal times or during erection. Therefore, when the inner side of the pants rubs against the glans penis, it may cause pain to the wearer.

[0006] In using the patent document 1 Figure 8 In the case of such a rope-like member, if Figure 7In that case, when the annular member is installed above the glans penis, only the string-shaped member is loose during erection, and the foreskin is not suppressed. In addition, if the structure is tightly attached in such a way that the elastic edge suppresses the foreskin during erection, the suppressed foreskin will be in a shape covering the glans penis when the erection is relaxed. In addition, if the fixing of the locking member is strong and the expansion and contraction of the annular member is insufficient, if the penis is in an erection state for a long time such as when sleeping, the pain of being tightened will be felt.

[0007] If the surface fastener is arranged inside the underwear as in Patent Document 2, the surface fastener directly abuts against the body when the sealed portion of the folded sheet is rolled forward, causing discomfort or pain to the wearer. Solution to the problem:

[0008] Therefore, the present invention provides a male underwear for pseudo-phimosis, in which the foreskin is always pulled from the base of the penis or the back of the scrotum regardless of normal times, during erection, or during relaxation of erection, thereby avoiding the discomfort caused by the foreskin covering the glans penis.

[0009] In addition, the present invention provides a male underwear for men with mild pseudo-phimosis or men without phimosis, wherein a stretchable cloth with a relatively low friction coefficient is used in the penis fixing part, and only the penis fixing support device at the front end of the penis is used. By changing the length of the stretchable rubber part, the penis can be held at an arbitrary angle, and the underwear can be worn in a state where the penis and scrotum are not in close contact.

[0010] The male underwear is provided with an opening at the lower front part of the underwear main body for allowing the penis and the scrotum to extend from the inside of the underwear to the outside of the underwear when the underwear is worn, and a fastener of a penis fixing and supporting tool detachable from the underwear main body, thereby forming the male underwear; and a penis fixing and supporting tool having a penis fixing member, a stretchable rubber part, and a fastener detachable from the male underwear is also used.

[0011] A penis fixing support device using stretchable cloth, self-adhesive bandage, self-adhesive stretch bandage, stretch bandage, or gauze alone or in combination is attached to the edge of the outer periphery of the underwear opening and the edge of the underwear main body leg on the penis fixing component for men. Effects of the invention:

[0012] By arranging the fastener 4 of the penis fixing support 3 of the underwear body closer to the underwear body than the front end of the glans penis, the foreskin is always pulled from the root of the penis or the back of the scrotum regardless of normal time, erection, or relaxation of erection, and the discomfort caused by the foreskin covering the glans penis can be avoided. By increasing the number of the fasteners 4 of the underwear body and the male organ cover cloth fasteners 8, the installation position of the penis fixing support 3 and the installation position of the male organ cover cloth 7 can be adjusted, thereby changing the pulling degree of the elastic rubber 11 and the male organ cover cloth.

[0013] By changing the diameter, width, thickness, and shape of the penis fixing member 9, the contact area and holding force with the penis can be changed, and the effect of suppressing foreskin movement can be adjusted. By changing the length of the elastic rubber part, the penis can be held at a free angle such as horizontally or upward.

[0014] By changing the material of the penis fixing member 9 to change the friction force of the contact surface with the penis, the effect of correcting the foreskin can be adjusted. For men with mild pseudophimosis or no phimosis, a stretchable cloth with a relatively low friction coefficient is used in the penis fixing member, and by using only the penis fixing support at the front end of the penis, the penis can be held at any angle, and the underwear can be worn in a state where the penis and scrotum are not tightly attached.

[0015] When attaching or removing the penis fixing member 9 to the penis, a gap can be formed between the penis fixing member 9 and the penis by opening the legs or pulling the stretch rubber 11 in the outer peripheral direction from both sides with both hands while the penis fixing support device 3 is attached to the edge 5 of the outer periphery of the opening of the underwear body and the edge 6 of the leg of the underwear body, thereby facilitating the attachment or removal of the penis fixing member 9 to the penis.

[0016] When the male organ cover cloth 7 is removed from the underwear body or only the male organ cover cloth 7 and the two lower parts of the underwear are fixed, sufficient space can be ensured to easily attach the penis fixing support device 3 to the underwear body or the penis with both hands. By arranging the attachment part of the male organ cover cloth 7 on the outside of the underwear body, the concave and convex locking parts can be prevented from directly contacting the skin when wearing.

[0017] The penis fixing support device 3 and the male organ cover cloth 7 are arranged to be replaceable, so that underwear that matches the size of the penis and scrotum of each person can be made. When the underwear deteriorates from the viewpoint of durability due to repeated washing, the underwear main body, the fastener 4, the stretch rubber 11 and the detachable intermediate rubber 12 can be used for a long time by partially replacing them with new ones. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view showing a state of wearing the male underwear main body according to the embodiment of the present invention. Figure 2 This is an enlarged front view showing a male underwear main body according to an embodiment of the present invention when it is worn. Figure 3 This is a front view showing a male underwear main body in a non-worn state according to an embodiment of the present invention. Figure 4 It is an explanatory diagram showing an example of an integrated penis fixation and support device according to an embodiment of the present invention. Figure 5 It is an explanatory diagram showing an example of a split-type penis fixation and support device according to an embodiment of the present invention. Figure 6 This is a front view showing an example in which the penis non-closely contacting surface of the male organ cover cloth according to the embodiment of the present invention is the front surface. Figure 7 This is a front view showing an example of a male organ cover cloth attached to the male underwear body according to the embodiment of the present invention. Figure 8 This is a perspective view showing the entire male underwear with a male organ cover cloth according to an embodiment of the present invention. DETAILED DESCRIPTION

[0019] Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings for understanding of the present invention. Figure 1 is a side view of a male underwear main body in a wearing state according to an embodiment of the present invention, Figure 2 is an enlarged front view of the male underwear main body according to the embodiment of the present invention when it is worn. Figure 3 This is a front view of the male underwear main body according to the embodiment of the present invention in a non-wearing state.

[0020] Figure 1 and Figure 2 This is an example of using two penis fixation supports 3 when wearing it for a male with pseudophimosis. Figure 2 As shown, the penis exposed from the oval opening 2 opened at the lower part of the front of the underwear body 1 is held at two locations by two penis fixing supports 3 arranged closer to the underwear body than the front end of the glans penis. The fastener 4 uses a sewing magnet or a snap fastener to fix the penis fixing support 3 and the underwear body. Considering that the fastener 4 of the underwear body and the penis fixing support 3 are repeatedly attached and detached, it is necessary to arrange the fastener 4 on the underwear side at a position where the strength can be easily increased while ensuring ventilation. Considering this point, Figure 3 As shown, the edge 5 of the outer periphery of the opening and the edge 6 of the leg of the underwear body are preferably used as the position of the fastener 4 of the penis fixing support 3. By providing two or more fasteners 4 on the underwear side, the extension angle of the penis can be adjusted, thereby increasing the element that can adjust the force of restraining the foreskin.

[0021] The penis fixing support device 3 at the front end of the penis is fixed to the edge 5 of the outer periphery of the opening, and the foreskin is pulled from the root of the penis to suppress the movement of the foreskin from the rear end of the glans to the root of the penis. The penis fixing support device 3 at the root of the penis is fixed to the edge 6 of the foot of the underwear main body, and the foreskin is pulled from the back of the scrotum to suppress the movement of the root of the penis and the skin attached to the root of the penis toward the glans. In this way, the discomfort caused by the foreskin covering the glans can be avoided regardless of normal times, during erection, or during relaxation of erection. The edge 5 of the front of the underwear main body 1 and the outer periphery of the opening and the edge 6 of the foot of the underwear main body are preferably made of a material with a low elasticity, so as to resist the force generated when the penis is erect to pull the penis fixing support device 3 toward the glans. In order to adjust the force to suppress the movement of the foreskin, a method is adopted in which the penis fixing component 9, the telescopic rubber 11 of the telescopic rubber part, and the detachable intermediate rubber 12 can be replaced.

[0022] For men with mild pseudo-phimosis or no phimosis, a stretchable cloth with a relatively low friction coefficient is used in the penis fixing part 9, and only the penis fixing support device 3 at the front end of the penis is used. By changing the length of the stretch rubber 11 or the detachable intermediate rubber 12, the penis can be held at any angle, and the underwear can be worn in a state where the penis and scrotum are not tightly attached.

[0023] Figure 4 This is an example of an integrated penis support device. Figure 5 is an example of a split-type penis fixation support device. Figure 4 As shown, the penis fixing member 9 may be provided with a through hole 10 to allow the telescopic rubber 11 to pass through, or the penis fixing member 9 and the telescopic rubber 11 may be integrated into the penis fixing support device 3. However, if the through hole 10 is provided in the penis fixing member 9, the penis fixing member 9 may be partially deformed when being pulled by the telescopic rubber 11 during erection or during installation or removal, and it is considered that it is not suitable for long-term use. As a structure, Figure 5 As shown, by using the detachable intermediate rubber 12, not only the combination change or replacement of the penis fixing member 9 and the stretchable rubber 11 becomes easy, but also the deformation of the penis fixing member 9 during wearing can be suppressed.

[0024] In the embodiment of the penis fixing member 9 that directly contacts the penis, various possibilities can be considered in order to make it flexible and replaceable to suit each person, but the effect of restraining the foreskin can be adjusted by using stretchable cloth, self-adhesive bandage, self-adhesive stretch bandage, stretch bandage, gauze alone or in combination. The material is rolled into a ring shape along the short side direction, or folded into a long plate shape, and rolled into a tube shape along the length direction, and fixed in the state of a ring or tube by sewing, adhesive or self-adhesion.

[0025] In the wearing state of the penis fixing support device 3 attached to the underwear main body, since the detachable intermediate rubber 12 or the stretch rubber 11 is connected to the underwear main body, the foreskin is sometimes prevented from going over these stretch rubber parts, and even in a sitting posture accompanied by exercise or a forward leaning posture, riding a horse or driving a motorcycle, etc., the foreskin does not wrap the entire penis fixing member 9. In the case where the penis fixing member 9 falls off from the penis, it is difficult to fall off if the outer peripheral surface of the penis fixing member 9 is replaced with a material with a high friction coefficient such as a self-adhesive bandage, or the diameter is reduced, or the length of the stretch rubber 11 or the detachable intermediate rubber 12 is replaced with a shorter one.

[0026] In the case of changing the diameter of the penis fixing member 9, for example, if you want to reduce the diameter of a tubular body with an inner diameter of 20 mm to a tubular body with an inner diameter of 19 mm, you need to reduce the length of the fabric with a circumference of 1π minutes, that is, about 3.1 mm, in the longitudinal direction for cutting. The most suitable diameter can also be obtained by the thickness and elasticity of the fabric. Since the penis is elastic at ordinary times and the cross section of the penis is elliptical, it is a shortcut to measure the circumference of the penis part installed with a bandage and a thread at ordinary times, and try several types with a small diameter of more than 2 mm to find the best diameter. Although there may be individual differences, it is believed that the width of the penis fixing member 9 is more than 10 mm when worn, which is sufficient to generate friction with the foreskin. In addition, it is believed that the diameter of the front end of the penis is smaller than the diameter of the base of the penis.

[0027] Figure 4 and Figure 5 As long as the fastener 4 can be attached to the elastic rubber 11, it does not matter whether it is flat rubber or round rubber. As long as the elastic rubber 11 is elastic, it can follow the erection and relaxation of the penis, so the detachable middle rubber 12 does not matter even if it is made of a material that is not elastic. The detachable middle rubber 12 is preferably made of a self-adhesive material, or is provided with a snap fastener, etc., and from the purpose of the component, it is desirable that the detachable middle rubber 12 itself can be detached.

[0028] Even when the erection lasts for a long time, such as when sleeping, the penis fixing member 9 expands in the peripheral direction, and the elastic rubber 11 also stretches and follows to support and fix. If you are concerned about it when sleeping, you can avoid noticing the force of being pulled by the elastic rubber 11 by not wearing the penis fixing support 3, or removing the fastener 4 from the underwear body from one or both sides when it is installed. Even when the erection is relieved, the penis fixing support 3 follows the contraction of the penis and maintains fixation. The expansion ratio of the penis fixing member 9 is preferably 20% or more.

[0029] Figure 6 This is a front view of an example of a male organ cover cloth according to an embodiment of the present invention having a non-closely attached surface to the penis as the surface, Figure 72 is a front view of a male organ cover cloth installed on a male underwear body according to an embodiment of the present invention, Figure 8 This is a perspective view of the entire male underwear with a male organ cover according to an embodiment of the present invention.

[0030] like Figure 7 , Figure 8 As shown, the male organ cover cloth 7 is fixed to the front 1 of the underwear body by the male organ cover cloth fixing member 8, as shown in FIG. Figure 6 , Figure 7 As shown, when the male organ cover cloth is installed, the male organ cover cloth 7 can cover the entire penis, scrotum, and penis fixing support 3, so even if the underwear is exposed to the eyes of others, there is not much change compared with the appearance of existing underwear.

[0031] If like Figure 6 , Figure 7 , Figure 8 By providing an opening in the male organ cover cloth 7, it is easy to take out and put in the penis when urinating, and the fastener 8 between the upper part of the underwear body and the male organ cover cloth can be temporarily removed. It is considered that the male organ cover cloth fastener 8 is suitable for sewing magnets or snap fasteners. Even if the penis is slightly fixed upward, if the penis is held and the retractable rubber 11 is extended, or if a forward-leaning posture is adopted, it is possible to urinate horizontally or downward. If the fastener 8 is temporarily removed during urination, Figure 1 , Figure 2 , Figure 3 The edge 5 of the outer periphery of the opening and the fastener 4 of the penis fixing support fixed to the front end of the penis are shown, so that urination is not hindered. At this time, it is preferred to arrange the fastener 4 of the edge 5 of the outer periphery of the opening within the range that the fingers can reach from the zipper part of the pants. In addition, if the fastener 4 is made into a sewn magnet, it becomes easy to attach and detach the underwear body when urinating and sleeping.

[0032] Of course, regarding the fasteners 8 of the male organ cover cloth and the fasteners of the underwear main body, if the fasteners 8 on the male organ cover cloth side are sewing magnets, both the underwear main body side and the male organ cover cloth fasteners 8 need to be sewing magnets, and the main body side also needs to cooperate. Moreover, in the case where the male organ cover cloth fasteners 8 are snap buckles, if the number of snap buckles on the main body side is increased, even if the male organ cover cloth 7 is the same, the depth can be expanded by reducing the installation interval, so that the space of the penis and scrotum can have a margin in the depth direction. According to the magnetic force of the sewing magnets, if it is not intended to arrange the magnets at a narrow interval, the magnets of the underwear main body and the magnets of the male organ cover cloth will be combined with each other, so it is best to avoid using too many magnets.

[0033] The material of the male organ cover cloth 7 has a higher degree of freedom than the underwear body, and is expected to be a highly customizable underwear by being replaceable. For example, not only can the color and pattern of the male organ cover cloth 7 be different from the underwear body, but it can also be made into a mesh material with high air permeability, such as Figure 6 , Figure 7 , Figure 8 As shown, the presence or absence of an opening for urination and the method of closing the opening can also be used to make underwear that meets personal preferences, such as fasteners for right-handed, left-handed, and ambidextrous. Example 1

[0034] When the inventor used commercially available underwear for trial production, the initial penis fixing component 9 was a two-layer structure, and a compression fixing bandage with a lower elongation than the peripheral part but with elasticity (elasticity of about 18%) was cut into a width of 8 mm as a core material, and was wrapped with a self-adhesive bandage with a width of 25 mm and a high elongation (elasticity of about 50%) and a high friction coefficient, and made into a tube with a width of about 10 mm, which was only used for self-wearing and fixing. The detachable intermediate rubber 12 only uses a self-adhesive bandage, and when it is made Figure 5 The structure shown in the figure was found to be effective in holding the penis and inhibiting the movement of the foreskin. In addition, in the trial product, even if the penis was worn while sleeping, the blood flow (congestion) did not stop during erection. When worn, there was no problem urinating while standing or sitting. Except when taking a bath, even if the penis fixation support was continuously worn for about 3 days, the part of the penis fixation support that contacted the skin did not cause pain, itching, swelling, etc. Example 2

[0035] In the next trial product, a commercially available elastic (expansion rate of about 23%) 11 mm wide knitted tape was made into a round shape on the penis fixing part 9 to sew the joint, and the detachable intermediate rubber 12 was changed to a non-elastic 9 mm wide twill tape that can be detached with a button. The elastic rubber 11 used 6 rolls of strong rubber for contacting the skin (about 4.5 mm wide, expansion rate of more than 200%). The result was the same as the trial product of the self-adhesive bandage. As a difference, although it was made with the same target diameter, the effect of foreskin suppression did not change in the case used by the inventor, and the friction was lower than that of the self-adhesive bandage, so it was easier to wear and remove than using a self-adhesive bandage on the periphery. However, since a 100% cotton knitted tape was used, if the diameter expanded once during erection, the diameter could not be completely restored to the original normal diameter when the erection was relaxed, and it became a slightly stretched state. Industrial Applicability

[0036] When the underwear is commercialized, the selection of the material of the penis fixing part 9 that can be mass-produced and the structure of the penis fixing support device 3 are considered to be the most important points. The evaluation factors include: the deterioration during repeated washing and the resistance to multiple disassembly and assembly, and the standard replacement frequency is considered to be set based on these results. In addition, as for the fastener 4, there is no problem in practical use even if it is a sewing magnet, but the strength of the magnet and the sewing method need to be studied. In addition, in order to easily distinguish the diameter of the penis fixing part 9 and the length of the telescopic rubber 11 and the detachable intermediate rubber 12, it is considered necessary to study the identification method such as marking with numbers or symbols or forming it with multiple colors. Description of Reference Numerals

[0037] 1 Outside front of the main body of the bra 2 Oval opening 3 Penis support device 4 Fasteners 5 The edge of the opening 6 The edge of the main leg of the bra 7 Male organ cover cloth 8 Male organ cover cloth fasteners 9 Penis fixing parts 10 Through hole 11. Telescopic rubber 12 Removable intermediate rubber

Claims

1. A male underwear, characterized in that: The invention is provided with an opening at the lower front part of the underwear main body for extending the penis and scrotum from the inside of the underwear to the outside of the underwear when the underwear is worn, and a fastener for fixing and supporting a penis which is detachable from the underwear main body.

2. A penis fixing support device, characterized in that: The invention comprises a penis fixing member, a telescopic rubber portion and a fastener which can be detachably attached to the male underwear according to claim 1.

3. The penis fixation support device according to claim 2, characterized in that: On the penis fixing member, stretchable cloth, self-adhesive bandage, self-adhesive stretchable bandage, stretchable bandage, gauze are used alone or in combination.

4. The male underwear according to claim 1, wherein: The fasteners of the penis fixing support device are provided at two or more locations on the edge of the outer periphery of the opening and the edge of the leg of the underwear body.

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