WO2019169943A1 - A new structure of condom - Google Patents
A new structure of condom Download PDFInfo
- Publication number
- WO2019169943A1 WO2019169943A1 PCT/CN2019/000049 CN2019000049W WO2019169943A1 WO 2019169943 A1 WO2019169943 A1 WO 2019169943A1 CN 2019000049 W CN2019000049 W CN 2019000049W WO 2019169943 A1 WO2019169943 A1 WO 2019169943A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sides
- innerside
- condom
- closed
- outside
- 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.)
- Ceased
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
- A61F6/02—Contraceptive devices; Pessaries; Applicators therefor for use by males
- A61F6/04—Condoms, sheaths or the like, e.g. combined with devices protecting against contagion
Definitions
- a condom is including 2 sides: The underside of these 2 sides are one system manufacturing. Between the top of these two sides, there are also some space. The inner side is closed the outside is also closed. When user use it, can directly size onto the penis. Between the top of the innerside and the penis, user can make some space, therefore it can′t influence ejaculation, and this invention can′t let the semen stay in the vagina, because it has double protection.
- This invention has a lot of benefits. It doesn′t need very good stuff, e.g. high-tech synthesised, not only tenacity but also soft and ventilate. Because the structure of this invention is double sides, the outside is very difficult to break. Because the innerside can stop a lot of semen, although the innerside is brocken the out side can′t be brocken. Therefore it will be high quality and inexpensive.
- Fig 1 is the planform of the summary.
- Fig 2 is the planform of the detailed description of the invention.
- This invention can be also another structure:
- the underside of these 2 sides are one system manufacturing, but two sides.
- the underside of the innerside has a lot of holes and the top of the innerside is closed.
- the underside of the innerside is ventilate and the semen can′t stay in the vagina, because the top of the innerside can also stop a lot of semen, therefore the outside can't be brocken.
- the top of the innerside is brocken the out side can′t be brocken.
Landscapes
- Health & Medical Sciences (AREA)
- Reproductive Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A condom has two sides: outside and innerside, the underside of the described two sides is one system manufacturing, the outside is closed and the innerside is also closed, between the top of these two sides there are also some space. A condom has two sides: outside and innerside, the underside of the described two sides is not one system manufacturing, the outside is closed and the underside of the innerside has a lot of holes, the top of the innerside is closed, between the top of the described two sides there are also some space.
Description
Technical field: condom
Technical background: crude rubber, latex, silica gel
Summary of invention:
A condom is including 2 sides: The underside of these 2 sides are one system manufacturing. Between the top of these two sides, there are also some space. The inner side is closed the outside is also closed. When user use it, can directly size onto the penis. Between the top of the innerside and the penis, user can make some space, therefore it can′t influence ejaculation, and this invention can′t let the semen stay in the vagina, because it has double protection. The difference between this invention and the old condoms is, this invention has a lot of benefits. It doesn′t need very good stuff, e.g. high-tech synthesised, not only tenacity but also soft and ventilate. Because the structure of this invention is double sides, the outside is very difficult to break. Because the innerside can stop a lot of semen, although the innerside is brocken the out side can′t be brocken. Therefore it will be high quality and inexpensive.
Fig 1 is the planform of the summary. Fig 2 is the planform of the detailed description of the invention.
This invention can be also another structure: The underside of these 2 sides are one system manufacturing, but two sides. The underside of the innerside has a lot of holes and the top of the innerside is closed. The underside of the innerside is ventilate and the semen can′t stay in the vagina, because the top of the innerside can also stop a lot of semen, therefore the outside can't be brocken. Although the top of the innerside is brocken the out side can′t be brocken.
Claims (3)
- A condom has two sides: outside and innerside, the underside of the described two sides is one system manufacturing, the outside is closed and the innerside is also closed, between the top of these two sides there are also some space.
- A condom has two sides: outside and innerside, the underside of the described two sides is not one system manufacturing, the outside is closed and the underside of the innerside has a lot of holes, the top of the innerside is closed, between the top of the described two sides there are also some space.
- According to the claim 1.and 2., the stuff of described condom is crude rubber or latex or silica gel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820318002.9 | 2018-03-08 | ||
| CN201820318002 | 2018-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2019169943A1 true WO2019169943A1 (en) | 2019-09-12 |
Family
ID=67845483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2019/000049 Ceased WO2019169943A1 (en) | 2018-03-08 | 2019-03-07 | A new structure of condom |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2019169943A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352144Y (en) * | 1998-10-29 | 1999-12-08 | 郭可欢 | Condom with double film |
| KR20020066675A (en) * | 2001-02-13 | 2002-08-21 | 김영권 | Contraceptive device |
| US20070144529A1 (en) * | 2005-12-23 | 2007-06-28 | Latrill Bryant | Dimensionally expanding condom |
| CN101143119A (en) * | 2006-09-13 | 2008-03-19 | 孙海鑫 | Compound double-layer structure condom |
| US20130269707A1 (en) * | 2012-04-11 | 2013-10-17 | Brian Ivory | Penis enhancing condom |
| KR20170093361A (en) * | 2016-02-05 | 2017-08-16 | 이주락 | Condom |
-
2019
- 2019-03-07 WO PCT/CN2019/000049 patent/WO2019169943A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2352144Y (en) * | 1998-10-29 | 1999-12-08 | 郭可欢 | Condom with double film |
| KR20020066675A (en) * | 2001-02-13 | 2002-08-21 | 김영권 | Contraceptive device |
| US20070144529A1 (en) * | 2005-12-23 | 2007-06-28 | Latrill Bryant | Dimensionally expanding condom |
| CN101143119A (en) * | 2006-09-13 | 2008-03-19 | 孙海鑫 | Compound double-layer structure condom |
| US20130269707A1 (en) * | 2012-04-11 | 2013-10-17 | Brian Ivory | Penis enhancing condom |
| KR20170093361A (en) * | 2016-02-05 | 2017-08-16 | 이주락 | Condom |
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