CN2442653Y - Male condom with scrotum bag structure - Google Patents
Male condom with scrotum bag structure Download PDFInfo
- Publication number
- CN2442653Y CN2442653Y CN 00246233 CN00246233U CN2442653Y CN 2442653 Y CN2442653 Y CN 2442653Y CN 00246233 CN00246233 CN 00246233 CN 00246233 U CN00246233 U CN 00246233U CN 2442653 Y CN2442653 Y CN 2442653Y
- Authority
- CN
- China
- Prior art keywords
- condom
- scrotum
- bonding
- thin film
- thermoplastic elastomer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000004706 scrotum Anatomy 0.000 title claims abstract description 38
- 239000000839 emulsion Substances 0.000 claims abstract description 16
- 239000010409 thin film Substances 0.000 claims description 16
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 14
- 239000003292 glue Substances 0.000 claims description 10
- 239000002775 capsule Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 229920002635 polyurethane Polymers 0.000 claims description 7
- 239000004814 polyurethane Substances 0.000 claims description 7
- 244000043261 Hevea brasiliensis Species 0.000 claims description 4
- 229920003052 natural elastomer Polymers 0.000 claims description 4
- 229920001194 natural rubber Polymers 0.000 claims description 4
- 239000004831 Hot glue Substances 0.000 claims description 3
- 239000011230 binding agent Substances 0.000 claims description 3
- 229920006174 synthetic rubber latex Polymers 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 2
- 238000001746 injection moulding Methods 0.000 claims description 2
- 239000008267 milk Substances 0.000 claims description 2
- 210000004080 milk Anatomy 0.000 claims description 2
- 235000013336 milk Nutrition 0.000 claims description 2
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000007598 dipping method Methods 0.000 claims 1
- 229920000126 latex Polymers 0.000 claims 1
- 239000004816 latex Substances 0.000 claims 1
- 239000004800 polyvinyl chloride Substances 0.000 claims 1
- 229920000915 polyvinyl chloride Polymers 0.000 claims 1
- 229920001169 thermoplastic Polymers 0.000 claims 1
- 239000004416 thermosoftening plastic Substances 0.000 claims 1
- 210000003899 penis Anatomy 0.000 abstract description 20
- 230000001568 sexual effect Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 abstract description 5
- 208000030507 AIDS Diseases 0.000 abstract description 4
- 208000035473 Communicable disease Diseases 0.000 abstract description 4
- 229920001971 elastomer Polymers 0.000 abstract 3
- 239000004433 Thermoplastic polyurethane Substances 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract 1
- 241000725303 Human immunodeficiency virus Species 0.000 description 7
- 210000000056 organ Anatomy 0.000 description 7
- 208000019802 Sexually transmitted disease Diseases 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 239000010408 film Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920006264 polyurethane film Polymers 0.000 description 3
- 210000000582 semen Anatomy 0.000 description 3
- 230000035807 sensation Effects 0.000 description 3
- 210000004392 genitalia Anatomy 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000002458 infectious effect Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 244000048879 Funtumia elastica Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 239000003433 contraceptive agent Substances 0.000 description 1
- 230000002254 contraceptive effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000004905 finger nail Anatomy 0.000 description 1
- 230000003325 follicular Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000013138 pruning Methods 0.000 description 1
- 210000003689 pubic bone Anatomy 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 210000001625 seminal vesicle Anatomy 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
- 201000010653 vesiculitis Diseases 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a male condom with a scrotum bag structure, which belongs to contraception and sexual hygiene articles. A scrotum bag, which forms an angle of 90 DEG with the axle wire of the condom, is continuously connected with the opening end of the condom. The scrotum bag is provided with an opening upwards. A thin rubber ring with high elasticity is arranged on the opening of the scrotum bag. A thin rubber rope with high elasticity is arranged in a part right ahead of the scrotum bag. The condom can completely cover a penis, a scrotum and a wide surrounding surface above the root part of a penis, and the condom can not fall off and has a perfect and reliable contraception effect and an effect to prevent infections of sexual infectious diseases and AIDS. The condom can be made of thermoplastic polyurethane elastomer films or natural emulsion.
Description
This utility model relates to a kind of condom that is connected with the capsule bag constructions, belongs to contraception and sex hygiene articles for use.It is characterized in that having a capsule bag constructions to be connected with condom, intactly good contraception and preventative infectious disease and the infectious effect of HIV (human immunodeficiency virus) are played in covering protection penis, penis circumferential surface and whole scrotum surface.And it is more convenient that cover is worn operation, can not come off, and feels comfortable.The condom of this new structure adopts polyurethane film or natural emulsion or synthetic rubber latex to make.
Traditional condom is the most surfaces that condom can only be protected penis.The liquid on female sexual organ surface still might be stained with skin and the scrotum surface around the radix penis part.After ejaculation, penis is soft to contract.As not extracting condom as soon as possible, seminal fluid just might flow out condom; Be stained with around female sexual organ surface and the vaginal orifice.And the operation of extracting condom earlier can not pleasant.If run into the sexual infectious disease of a side or carry HIV (human immunodeficiency virus), because of just being infected with mutually of the property liquid of above-mentioned masculinity and femininity infected probably, especially when the sexual organ surface had breakage or pubes to come off to cause follicular orifice to open, infectious chance was just bigger.So traditional condom still can not be satisfactory aspect contraception and preventative infectious disease and AIDS propagation.
The female condom with polyurethane film or natural emulsion thin film fabrication of Chu Xianing is the film pocket that an end is sealed in recent years.Its opening is bonding elastic outer shroud is strutting bag mouth, prevents that whole pocket from falling into intravaginal, most surfaces around the covering protection vaginal orifice.Place a less elasticity internal ring in its blind end.Be stuck in the posterior fornix after it opens and the pubis rear, make the blind end of pocket be retained in the depths of vagina, can not brought out by the penis motion.It except having contraceptive efficacy, prevent aspect sexually transmitted disease and the AIDS propagation more a little better than condom.But the laying method of this female condom is cumbersome, is difficult for grasping.Especially for little educational and the female sexual organ structure lacked the masculinity and femininity of knowledge, often rare main points operate.And to put in the operation that intravaginal pushes internal ring with finger and also not necessarily make us feeling smoothly and health.In the sexual intercourse activity, women one side always is in passive state, places female condom by women oneself, and the effectiveness of its mental status and finger manipulation also is difficult to carry out this part thing.Investigation shows especially for little educational women, feel not know how to start to do.The styloid fingernail that many women are accustomed to pruning is operated with regard to more being difficult to, and might puncture the thin film of female condom and stab vaginal wall, also feels not enough health.
In the sexual intercourse activity,, also just equal giving more large-area protection around the female sexual organ if can there be a kind of condom of improvement to protect male genitals bigger surface on every side.Therefore, multiple improvement design to traditional condom has just appearred.But all improve inadequately with satisfactory inadequately, therefore all be difficult to implement.China's utility model 95232100.9 " safety condom " is that flared isolation ring washer thin film is set in the port of traditional natural emulsion condom." the shielding type condom " of China's utility model 96226883 also is that the peristome at traditional natural emulsion condom is provided with oval open and flat formula funnel-form protective cover." safety condom " of China's utility model 97246076 is that the opening at traditional natural emulsion condom is provided with the monolayer flap that diameter strengthens gradually." anti-sexually transmitted disease (STD) condom " of China's utility model 95229042 also is that the opening at traditional natural emulsion condom overlaps a rear sleeve and protecting film again.Above-mentioned design has just strengthened the protection of radix penis part circumferential surface, but that this class protecting film or sheet all do not make it is fixing, does not prevent the way of taking off, and the scrotum surface is seldom protected.China's utility model 94203594.1 " anti-sexually transmitted disease (STD) condom " is that back 1/3 part at traditional natural emulsion condom expands its diameter to 55～59mm downwards by 31～35mm, and 61～65mm is expanded on the muscle limit of its opening to.Be difficult to the whole scrotum of protection like this, and scrotum the place ahead is produced the uncomfortable sensation that hugs.It is to not protection around the radix penis part top." the special-shaped condom " of China's utility model 97244301.0 also is to enlarge the scrotum bag is set below the rear end of traditional natural emulsion condom, and scrotum is had better protect.But its opening diameter is less, and need widen its rear end running-on could put in scrotum, causes the uncomfortable sensation that hugs to radix penis part and whole scrotum.And it is to also not protection around the radix penis part top.The diseases prevention condom of saving one's life of AIDS " anti-" of Chinese patent 96122917 is made up of natural emulsion condom and large tracts of land isolating membrane lamellar body and drawstring, overlap wear very inconvenient, also uncomfortable.
The purpose of this utility model is, manufactures and designs a kind of novel structure, and perfect in shape and function is reliable, and cover is worn Energy and comfort, the novel male condom that can not come off.It comprises the wide surface of pubes around can wholely improving and protecting whole penis, radix penis part and penis top reliably, and can go into to protect whole scrotum bag.Like this, in whole sexual intercourse activity, men and women's sexual organ's wide surface is contact directly, and both sides' property liquid can be infected with mutually, does not pull out after the ejaculation can not come off yet.Therefore, it not only has than the condom of traditional condom and female condom and the above-mentioned improvement function of practising contraception more reliably, and has and prevent sexually transmitted disease and prevent the function that HIV (human immunodeficiency virus) is propagated through the sexual intercourse approach more reliably.
The purpose of this utility model is to come reality by manufacturing and designing a kind of condom with whole connection capsule bag constructions.The main points of this new design are, in the rear end of traditional condom 1, connect one continuously and become the scrotum bag 2 of an angle of 90 degrees towards upper shed with the condom axis.The connector of condom 1 is at the middle part of scrotum bag 2 height.The plane of the opening of scrotum bag 2 exceeds the about 8～10cm in axis of condom 1.The closed bottom of scrotum bag 2 is lower than the about 8～10cm in axis of condom 1.The opening diameter of scrotum bag 2 is about 8～11cm.Light section elastic ring or muscle limit 3 that the bonding diameter of its opening part is identical.Dead ahead on elastic ring or muscle limit 3 towards condom 1 is provided with a thin glue rope 4 of high resiliency that is used for upwards lifting elastic ring or muscle limit 3.Condom of the present utility model both can adopt polyether-type or polyester-type Polyurethane Thermoplastic Elastomer thin film or other thermoplastic elastomer thin film by hot melt adhesive or radio frequency is bonding or ultrasound wave is bonding makes, also can adopt natural emulsion or synthetic rubber latex, or the polyurethane elastomer synthetic emulsion, make by the corresponding model impregnation forming method.The thickness of above-mentioned thin film or dip forming thin film is 0.015～0.06mm, and the most suitable thickness is 0.02～0.04mm.Elastic ring 3 can adopt Polyurethane Thermoplastic Elastomer or other thermoplastic elastomer (TPE) or soft plastic injection moulding manufactured, and is bonding by the thin film of hot melt or radio frequency or ultrasound wave or binding agent and scrotum bag mouth.Also can make elastic ring 3 with natural rubber or synthetic rubber or natural emulsion, the thin film of reuse binding agent and scrotum bag mouth is bonding.Thin glue rope 4 can be used elastic polyurethane collodion silk or thermoplastic elastomer (TPE) collodion silk or natural rubber or the manufacturing of genuine milk collodion silk.Manufactured goods of the present utility model adopt eo sterilization.
Condom of the present utility model can overlap before facing sexual intercourse easily to be worn.Earlier condom 1 is enclosed within on the penis of erection, whole scrotum is put into scrotum bag 2 from the top opening of scrotum bag 2.With hands elastomeric thin glue rope 4 is upwards mentioned then, make last the place ahead thin film of scrotum bag 2 cover the pubes zone of penis top.One end of above-mentioned thin glue rope 4 is walked around back one circle, beat slip-knot with the other end and fix, the pubes zone is kept by last the place ahead thin film covering protection state of scrotum bag 2.Like this, in whole sexual intercourse process, male genitals and circumferential surface all are capped, and avoid fully being infected with by women's liquid.Therefore, the function that has the anti-cransmission of AIDS virus of contraception and anti-sexually transmitted disease (STD).After ejaculation, seminal fluid is stored in seminal vesicle and the condom.After treating that penis is soft and contracting, whole cover can not come off yet.Extract penis even be not engaged in, some seminal fluid counter flowing out in the condom arranged, also can only flow in the scrotum bag 2, can not be infected with female sexual organ and circumferential surface.
Condom of the present utility model also has an advantage to be, because it can not come off, therefore can select for use the diameter of condom 1 looser than selecting traditional condom for use, and penis is not by the sensation of hard-pressed bale, and is pleasant.When particularly adopting polyurethane film to make condom of the present utility model, because transparency, body temperature conductivity, the sense of touch of polyurethane are all good than natural emulsion, and because its intensity is better, thickness can be more thinner, so its comfortableness is better.
Claims (5)
1, a kind of condom that is connected with the capsule bag constructions.It is characterized in that, connect a axis continuously at the opening of its condom 1 and become the scrotum cover 2 of an angle of 90 degrees towards upper shed with condom 1, connector is at the middle part of scrotum cover 2 height, the opening part of scrotum cover 2 is provided with an elastomeric thin glue ring 3, its dead ahead place is provided with an elastomeric thin glue rope 4, is used for upwards lifting the thin glue ring 3 of scrotum bag mouth.
2, according to the condom that is connected with the capsule bag constructions of claim 1, it is characterized in that its condom 1 and scrotum bag 2 adopts polyether-types or polyester-type Polyurethane Thermoplastic Elastomer thin film or other thermoplastic elastomer thin film by hot melt adhesive or radio frequency is bonding or ultrasonic method is bonding makes, the thickness of thin film is 0.015～0.06mm, and the most suitable thickness is 0.02～0.04mm.
3, according to the condom that is connected with the capsule bag constructions of claim 1, it is characterized in that its condom 1 and scrotum cover 2 adopt natural emulsion or synthetic rubber latex or adopt the polyurethane elastomer synthetic latex to make by the corresponding model impregnation forming method, the thickness of its dipping thin film is 0.015～0.06mm, and the most suitable thickness is 0.02～0.04mm.
4, according to the condom that is connected with the capsule bag constructions of claim 1, the thin glue ring 3 of high resiliency that it is characterized in that its scrotum bag mouth adopts Polyurethane Thermoplastic Elastomer or other thermoplastic elastomer (TPE) or soft thermoplastic (as plasticised polyvinyl chloride) to make by injection molding forming method, also can adopt natural rubber or synthetic rubber or natural emulsion to make by compression molding.The bonding employing hot melt adhesive of above-mentioned thin glue rope 3 and scrotum bag mouth thin film, or radio frequency is bonding or ultrasonic method is bonding, or adopt binding agent bonding.
5,, it is characterized in that the thin glue rope of its high resiliency 4 adopts the polyurethane collodion silks, or natural rubber filament or genuine milk collodion silk or other thermoplastic elastomer (TPE) collodion silk are made according to the condom that is connected with the capsule bag constructions of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246233 CN2442653Y (en) | 2000-08-02 | 2000-08-02 | Male condom with scrotum bag structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00246233 CN2442653Y (en) | 2000-08-02 | 2000-08-02 | Male condom with scrotum bag structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442653Y true CN2442653Y (en) | 2001-08-15 |
Family
ID=33605547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00246233 Expired - Fee Related CN2442653Y (en) | 2000-08-02 | 2000-08-02 | Male condom with scrotum bag structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442653Y (en) |
-
2000
- 2000-08-02 CN CN 00246233 patent/CN2442653Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zeng Xiansen Document name: Notice of registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TIANJIN CITY KANGDUNBAO MEDICAL POLYURETHANE TECH Free format text: FORMER OWNER: ZENG XIANSEN Effective date: 20080229 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Tianjin Huayuan Industrial Zone Xinmao science and Technology Park AB block two layer G unit 201, Room 202, zip code: 300384 Patentee after: TIANJIN CONDOMBAO MEDICAL POLYURETHANE TECH. CO., LTD. Address before: Tianjin City, Nankai District Huayuan Village Building 8, 1 to 101, zip code: 300384 Patentee before: Zeng Xiansen |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20010815 |