Physical delay condom

Abstract

The utility model discloses a physical time-delay condom which comprises a condom body and a seminal vesicle, a condom head matched with a glans penis is arranged between the condom body and the seminal vesicle, the maximum inner diameter of the condom head is larger than the inner diameter of the condom body, the thickness of the condom head is larger than that of the condom body, and the hardness of the condom head is larger than that of the condom body. According to the condom, the condom head matched with the glans penis is arranged, the design that the condom head is thicker than the condom body is adopted, the matching degree of the whole condom and the penis is increased, meanwhile, the condom head is hardened, and on the premise that use is not affected, the condom head is more attractive. The connecting tightness between the glans penis and the condom head and between the coronary sulcus and the condom head is reduced, so that the excessive stimulation of the condom to the glans penis and the coronary sulcus due to the fact that the condom is too tight is further reduced, and particularly in the movement process, the stimulation force of external changes to the glans penis and the coronary sulcus is relatively reduced after the external changes are filtered through the hard condom head. The sexual intercourse time can be effectively prolonged, and the effect is better and more prominent especially for premature ejaculation patients.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of contraception technology, especially a physical delay condom. BACKGROUND

[0002] Condom, also known as condom, condom, condom, condom, and sperm barrier. Condom is a kind of medical device that can reduce the risk of sexually transmitted diseases and female unwanted pregnancy. It is a very effective, safe and convenient contraceptive method, which also plays an important role in preventing sexually transmitted infections and protecting human reproductive health.

[0003] With the development of society and the popularization of sex education, people's awareness of condoms is constantly improving, the popularization of condoms is becoming higher and higher, and the market demand for condoms is becoming larger and larger. The existing condom mainly includes a sleeve body and a sperm storage sac, and the whole sleeve body is a column with the same thickness from top to bottom in the unfolded state. However, in the anatomical structure of the penis, the glans penis is obviously thicker than the main stem after the penis is erected. In the design of the existing condom, most of them are designed according to the thickness of the main stem. Since the nerves of the penis are mainly concentrated in the glans and the coronal sulcus, the condom is particularly sensitive to the stimulation of the glans and the coronal sulcus when the main stem is taken into account. Especially for premature ejaculation patients, it will shorten the time of sexual intercourse and aggravate the condition of premature ejaculation.

[0004] The prior art such as the patent document with the application number CN202223065626.X discloses a kind of delay persistent condoms, belongs to the technical field of condom, including sleeve body, the tail of sleeve body is provided with opening, the head of sleeve body is double-layer structure, and double-layer structure between the head of sleeve body forms interlayer, and interlayer is provided with medicament cotton in, the inner layer of sleeve body head double-layer structure is provided with several drug leakage holes, interlayer is communicated with the inside of sleeve body by drug leakage hole.The utility model is provided with sleeve body, interlayer, medicament cotton and drug leakage hole, medicament cotton is extruded between penis and vagina in the process of penis insertion and extraction, the medicament on medicament cotton can flow out to the inside of sleeve body from drug leakage hole, and is applied to glans, to reduce the sensitivity of glans, and delay medicament can be continuously output, so that glans keeps low sensitivity for a long time, it is favorable to extend the time of sexual life, sleeve body is not easy to be relatively displaced with penis, guarantee medicament cotton can be extruded by penis and vagina, it is favorable to delay the flow of medicament.

[0005] However, the above technical scheme has some deficiencies, that is, the sensitivity of glans is reduced by medicament, and if the condom is stored for a long time, the efficacy of the medicament will be reduced or even lost. UTILITY MODEL CONTENT

[0006] The utility model aims at at least one of the prior art existing technical problems. For this purpose, the utility model provides a physical delay condom, which can reduce the sensitivity of the glans penis on the physical level, thereby realizing physical delay and effectively increasing the shelf life of the condom.

[0007] The physical delay condom according to the first aspect embodiment of the utility model, including the sheath and the seminal vesicle, the sheath head that is in accord with the glans penis is equipped between the sheath and the seminal vesicle, the maximum inner diameter of the sheath head is greater than the inner diameter of the sheath, the thickness of the sheath head is greater than the thickness of the sheath, and the hardness of the sheath head is greater than the hardness of the sheath.

[0008] The physical delay condom according to the utility model embodiment has at least the following beneficial effects: by setting the sheath head in accord with the glans penis and adopting a thicker design for the sheath head than the sheath, the overall fit of the condom with the penis is increased, and by hardening the sheath head, the connection tightness between the glans penis and the crown sulcus and the sheath head is reduced without affecting use, thereby further reducing the excessive stimulation of the glans penis and the crown sulcus caused by the condom being too tight, especially during exercise, the external changes are filtered by the hard sheath head, and the stimulation intensity on the glans penis and the crown sulcus is relatively reduced, which can effectively prolong the sexual intercourse time, especially for premature ejaculation, the effect is better, more prominent, and the shelf life of the condom is increased.

[0009] According to some embodiments of the utility model, the sheath head includes an outer shell layer, a connecting layer and an inner shell layer connected in sequence from the outside to the inside, and the connecting layer is connected with the sheath and the seminal vesicle respectively.

[0010] According to some embodiments of the utility model, the outer shell layer and the inner shell layer are vulcanized on the outer surface and the inner surface of the connecting layer respectively through a vulcanization process.

[0011] According to some embodiments of the utility model, the inner shell layer is a porous thin layer structure.

[0012] According to some embodiments of the utility model, the thickness ratio of the outer shell layer, the connecting layer and the inner shell layer in the sheath head is 2:5:3.

[0013] According to some embodiments of the utility model, the thickness ratio of the outer shell layer, the connecting layer and the inner shell layer in the sheath head is 2:4:4.

[0014] According to some embodiments of the utility model, the thickness ratio of the outer shell layer, the connecting layer and the inner shell layer in the sheath head is 3:4:3.

[0015] According to some embodiments of the present application, the thickness of the sleeve body is 0.03mm-0.07mm.

[0016] According to some embodiments of the present application, the thickness of the sleeve head is 0.03mm-0.08mm larger than the thickness of the sleeve body.

[0017] According to some embodiments of the present application, the thickness of the outer shell layer gradually decreases from the sleeve body to the direction of the storage sac, and the thickness of the inner shell layer gradually increases from the sleeve body to the direction of the storage sac.

[0018] The additional aspects and advantages of the present application will be given in part in the following description, and will become apparent from the description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] The present application will be further described below in conjunction with the drawings and embodiments, wherein:

[0020] Figure 1 The structure diagram of the physical delay condom of the embodiments of the present application.

[0021] 10, sleeve body; 20, storage sac; 31, outer shell layer; 32, connecting layer; 33, inner shell layer. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0023] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as a limitation of the present application.

[0024] In the description of the present application, the meaning of several is one or more, and the meaning of multiple is two or more, greater than, less than, more than, etc. are understood as not including the number, and above, below, etc. are understood as including the number. If it is described as first, second, etc., it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0025] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing, connecting should be understood broadly, and the specific meaning of the above words in the utility model can be determined by the person skilled in the art in combination with the specific content of the technical scheme.

[0026] Reference Figure 1 As shown in the figure, the physical delay condom according to the utility model embodiment comprises a sheath body 10 and a semen storage sac 20, a sheath head that is consistent with the glans penis is arranged between the sheath body 10 and the semen storage sac 20, the maximum inner diameter of the sheath head is larger than the inner diameter of the sheath body 10, the thickness of the sheath head is larger than the thickness of the sheath body 10, and the hardness of the sheath head is larger than the hardness of the sheath body 10.

[0027] In actual use, the sheath head that is consistent with the glans penis is arranged, and the sheath head is designed to be thicker than the sheath body 10, so that the consistency of the condom with the penis as a whole is increased, and the connection between the glans penis and the coronal sulcus and the sheath head is made to be less tight under the premise of not affecting use, so that the excessive stimulation of the condom on the glans penis and the coronal sulcus due to tightness is further reduced, especially during exercise, the stimulation intensity of the glans penis and the coronal sulcus after filtering by the hard sheath head is relatively reduced, the sexual intercourse time can be effectively prolonged, especially for early ejaculators, the effect is better, more prominent, and the shelf life of the condom can be increased.

[0028] In some specific embodiments of the utility model, the sheath head can further have the following additional technical features: the sheath head comprises an outer shell layer 31, a connecting layer 32 and an inner shell layer 33 connected in sequence from outside to inside, and the connecting layer 32 is connected with the sheath body 10 and the semen storage sac 20 respectively.

[0029] The sheath head with a multi-layer structure forms a relatively hard structure to filter the excessive stimulation generated during exercise, thereby effectively prolonging the sexual intercourse time, and the inner shell layer 33 with hardness can maintain a relatively regular shape to reduce the stimulation intensity by not being too close to the glans penis and the coronal sulcus, thereby further effectively prolonging the sexual intercourse time.

[0030] In some specific embodiments of the utility model, the sheath head can further have the following additional technical features: the outer shell layer 31 and the inner shell layer 33 are vulcanized on the outer surface and the inner surface of the connecting layer 32 respectively by a vulcanization process.

[0031] In some embodiments of the utility model, it can also have the following additional technical features: the inner shell layer 33 is a porous thin layer structure. In the unused state, the inner shell layer 33 is not expanded, so the overall structure is compact, at this time the internal porous structure shrinks, and in the use state, after the condom is connected to the penis, the head is expanded by the glans, at this time the inner shell layer 33 is also expanded so that the porous structure is opened, after the penis ejaculates, part of the semen expands the semen storage bag 20 and is stored, and the other part can be absorbed by the porous structure of the inner shell layer 33 to avoid overflow.

[0032] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the outer shell layer 31, the thickness of the connecting layer 32 and the thickness of the inner shell layer 33 in the head of the condom are in a ratio of 2:5:3.

[0033] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the outer shell layer 31, the thickness of the connecting layer 32 and the thickness of the inner shell layer 33 in the head of the condom are in a ratio of 2:4:4.

[0034] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the outer shell layer 31, the thickness of the connecting layer 32 and the thickness of the inner shell layer 33 in the head of the condom are in a ratio of 3:4:3.

[0035] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the condom body 10 is 0.03mm-0.07mm.

[0036] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the head is 0.03mm-0.08mm larger than the thickness of the condom body 10.

[0037] In some embodiments of the utility model, it can also have the following additional technical features: the thickness of the outer shell layer 31 gradually decreases from the condom body 10 to the semen storage bag 20, and the thickness of the inner shell layer 33 gradually increases from the condom body 10 to the semen storage bag 20.

[0038] Through the above design, it is ensured that the overall visual appearance in the head part will not be too prominent, which can reduce the irritation when wearing the condom on one hand, and can filter the transition irritation during the movement on the other hand, so that the irritation to the penis is ensured while preventing excessive irritation from causing premature ejaculation.

[0039] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above embodiments, and various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the purpose of the utility model.

Claims

1. A physical delay condom comprising a condom body (10) and a reservoir (20), characterized in that, The sheath head is provided between the sheath (10) and the seminal vesicle (20), and is in conformity with the glans penis, the maximum inner diameter of the sheath head is larger than the inner diameter of the sheath (10), the thickness of the sheath head is larger than the thickness of the sheath (10), and the hardness of the sheath head is larger than the hardness of the sheath (10).

2. The physical delay condom of claim 1, wherein, The sheath head comprises an outer shell layer (31), a connecting layer (32) and an inner shell layer (33) connected in sequence from outside to inside, and the connecting layer (32) is connected with the sheath (10) and the seminal vesicle (20) respectively.

3. The physical delay condom of claim 2, wherein, The outer shell layer (31) and the inner shell layer (33) are vulcanized on the outer surface and the inner surface of the connecting layer (32) respectively through a vulcanization process.

4. The physical delay condom of claim 3, wherein, The inner shell layer (33) is a porous thin layer structure.

5. The physical delay condom of claim 3, wherein, The thickness of the outer shell layer (31), the thickness of the connecting layer (32) and the thickness of the inner shell layer (33) in the sheath head are in a ratio of 2:5:

3.

6. The physical delay condom of claim 3, wherein, The thickness of the outer shell layer (31), the thickness of the connecting layer (32) and the thickness of the inner shell layer (33) in the sheath head are in a ratio of 2:4:

4.

7. The physical delay condom of claim 3, wherein, The thickness of the outer shell layer (31), the thickness of the connecting layer (32) and the thickness of the inner shell layer (33) in the sheath head are in a ratio of 3:4:

3.

8. The physical delay condom of claim 3, wherein, The thickness of the sheath (10) is 0.03mm-0.07mm.

9. The physical delay condom of claim 8, wherein, The thickness of the sheath head is 0.03mm-0.08mm larger than the thickness of the sheath (10).

10. The physically delayed condom of claim 9, wherein, The thickness of the outer shell layer (31) gradually decreases from the sheath (10) to the seminal vesicle (20), and the thickness of the inner shell layer (33) gradually increases from the sheath (10) to the seminal vesicle (20).

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