CN2518479Y - Male condom - Google Patents
Male condom Download PDFInfo
- Publication number
- CN2518479Y CN2518479Y CN 01274422 CN01274422U CN2518479Y CN 2518479 Y CN2518479 Y CN 2518479Y CN 01274422 CN01274422 CN 01274422 CN 01274422 U CN01274422 U CN 01274422U CN 2518479 Y CN2518479 Y CN 2518479Y
- Authority
- CN
- China
- Prior art keywords
- condom
- utility
- model
- head
- tight band
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to the technical field of birth control necessities, in particular to a male condom. The utility model is a prior condom improved. A head (1) shape is similar to the glans, the urethral meatus part is provided with a utricle (3); the body (2) is provided with ring concave drawstrings (4), (5) and (6). When applied, people feel comfortable to wear, the drawstrings ensure the condom not easy to slide, and the condom is not easy to be broke. The utility model can effectively contracept and prevent the transmission of the venereal disease.
Description
Technical field: this utility model relates to the birth control necessities technical field, is a kind of novel condom.
Background technology: traditional condom is the soft cover of silica gel that front end has Seminal vesicle at present, and inflation opisthosoma is cylindric, and front end shape and male penis glans part are misfitted.Its major defect is: overlapped tightly when 1, using, glans penis portion is compressed into circular cone sample deformity, and the sense organ difference easily produces the bad mental reaction; 2, overlapped loosely easy slippage, cracky not only can cause contraceptive failure, and can not prevent the disease through spreading through sex intercourse well; 3, a lot of user reflections influence voluptus, therefore, have quite a few colony to be reluctant to use.
Summary of the invention: this utility model is to now using the improvement of condom, the profile of glans penis is consistent, loose slightly when changing into the shape of front end with erection, is convenient to ejaculation and stores seminal fluid, also can be provided with a vesicles being positioned at the urethral orifice place, so that seminal fluid is discharged smoothly; The body of condom changed into by straight cylindrical establish 2-3 road annular recess, this annular recess is smaller because of internal diameter, just as elastic cord, plays tight Shu Zuoyong, so be called tight band.The tight band in first road is positioned at the glans part trailing edge, can effectively prevent slippage, leaves suitable spacing between the tight band.Surplus and former condom together.Advantage of the present utility model and good effect are: the whole physiology profile when 1, meeting erection, and sense organ is good after putting, and can not cause the bad mental reaction; 2, tight band firmly is bound by condom on the penis, thereby is difficult for slippage when using, cracky not, and the disease through spreading through sex intercourse plays good effect to contraception and prevention; 3, tight band spacing part can be drawn long foreskin in, causes discomfort in order to avoid the excessive stranding of foreskin is drawn; 4, because tight band internal diameter is slightly little, so the pleasant sensation can suitably stimulate penis and cavernous body of urethra with the increase orgasm time; 5 just because of above-mentioned advantage, so can improve utilization rate.
Description of drawings:
Fig. 1 is this utility model inflation back perspective view.
The specific embodiment:
Now in conjunction with the accompanying drawings this utility model is described in detail: this utility model is made up of head 1 and body 2, the glans penis profile of the shape of head 1 when the erection, the position that is positioned at urethral orifice is provided with the hemispherical folliculus 3 that an internal diameter is 6mm, body is provided with the tight band 4,5,6 in three roads, the approximately little 2mm of its internal diameter, tight band 4 is up-narrow and down-wide, goes up wide about 3mm, following wide about 20mm, the bandwidth of tight band 5,6 is 10mm.The about 30mm of spacing between the tight band 4,5, the about 40mm of spacing between the tight band 5,6, remainder of the present utility model and specification size are with traditional condom.
Claims (3)
1, a kind of condom comprises head (1) and body (2), and the shape that it is characterized in that head (1) is like the glans penis shape.
2, by the described condom of claim 1, it is characterized in that being positioned at the urethral orifice place at head (1) is provided with a folliculus (3).
3,, it is characterized in that body (2) is provided with the tight band that annular recess forms by claim 1 or 2 described condoms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274422 CN2518479Y (en) | 2001-12-25 | 2001-12-25 | Male condom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01274422 CN2518479Y (en) | 2001-12-25 | 2001-12-25 | Male condom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2518479Y true CN2518479Y (en) | 2002-10-30 |
Family
ID=33679096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01274422 Expired - Fee Related CN2518479Y (en) | 2001-12-25 | 2001-12-25 | Male condom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2518479Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012567A (en) * | 2020-01-07 | 2020-04-17 | 闵杰 | Novel human condom |
-
2001
- 2001-12-25 CN CN 01274422 patent/CN2518479Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111012567A (en) * | 2020-01-07 | 2020-04-17 | 闵杰 | Novel human condom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |