CN1121855C - Soluble disinfecting condom - Google Patents
Soluble disinfecting condom Download PDFInfo
- Publication number
- CN1121855C CN1121855C CN 99114179 CN99114179A CN1121855C CN 1121855 C CN1121855 C CN 1121855C CN 99114179 CN99114179 CN 99114179 CN 99114179 A CN99114179 A CN 99114179A CN 1121855 C CN1121855 C CN 1121855C
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- China
- Prior art keywords
- condom
- disinfecting
- medicine
- sterilizing
- soluble
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- 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)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The present invention relates to a soluble disinfecting condom. A soluble disinfecting condom is prepared by respectively dissolving dichlorophenyl biguanidinoethane as sterilizing and disinfecting medicine and nonoxynol as a spermatocide in the solution of polyvinyl alcohol, and then moulding and drying are carried out. By using the product of the present invention, dissolution only needs 2 to 3 minutes. The sterilizing and disinfecting medicine and the spermatocide are released and are uniformly distributed according to sexual activity. Viruses such as sperms, gonococci, etc. can be killed within 3 minutes. The present invention has contraceptive and medical functions, has positive actions for effectively executing plan procreation, and curing and preventing sexually transmitted diseases, and has good social benefit.
Description
The present invention relates to a kind of condom in the medicine and hygiene fields, relate in particular to a kind of soluble disinfecting condom.
Current, many countries and regions in the world, the propagation of sexually transmitted disease (STD) and pregnancy out of wedlock are quite serious.Along with the reform and opening-up of China, the consciousness of west free love also produces considerable influence to China part crowd, and fornication has caused the propagation of sexually transmitted disease (STD) large tracts of land and the pregnancy out of wedlock of some areas occurred frequently.The propagation and the pregnancy of sexually transmitted disease (STD) have been prevented; a measure of also giving birth to as implementation plan in China; at present; generally use latex prophylactic; and latex prophylactic breakage rate in the sexual life process is higher; slippage easily, little to the protection area of perineal position, cause secretions to be easy to pollute perineal position and underwear.Recently, relevant report points out that can see latex prophylactic under high power microscope has many trickle apertures, therefore, uses latex prophylactic can not effectively take precautions against additional birth, can not effectively prevent the propagation of sexually transmitted disease (STD) and the generation of extramarital pregnancy.
The objective of the invention is, providing a kind of can practise contraception safely, can effectively treat men and women's genitals bacterial infection disease again, and can take precautions against the soluble disinfecting condom of spread of sexually transmitted diseases.
The objective of the invention is to be achieved through the following technical solutions: a kind of and condom similar shape and elastic soluble disinfecting condom, it is characterized in that be that major ingredient is dissolved in the poly-vinyl alcohol solution respectively with the sterilizing medicine with the non-ionic surface active agent medicine that can kill sperm, its manufacture method is: sterilizing medicine with 0.05～5% and 1～8% non-ionic surface active agent medicine are dissolved in respectively in the poly-vinyl alcohol solution of 87～98.95% capacity, it is dry under 15～100 ℃ of conditions to inject mould, and the dry back demoulding is through disinfection by ultraviolet light; The sterilizing medicine adopts two chlorobenzene biguanide ethane, and the non-ionic surface active agent medicine of killing sperm adopts nonoxynolum or menthylphenoxypolyethoxy ethanol.
The present invention can be dissolved in use 2～3 minutes, sterilizing medicine and spermicide medicine are disengaged, the uniform distribution along with sexual activity, the two chlorobenzene biguanide ethane of sterilizing medicine can be adsorbed in bacterium surface, change the permeability of cell wall, endobacillary enzyme, coenzyme and metabolic intermediate are overflowed, hinder breathing and the glycolytic cycle of antibacterial, and make the tropina degeneration, thereby show stronger bactericidal action; The spermaticide nonoxynolum directly kills sperm by the osmotic pressure that changes sperm; the mucus that condom dissolving back produces can hinder the motion of sperm; make it lose mobility; strengthened contraceptive effect; the micrococcus gonococcus that uses product of the present invention can kill sperm in 3 minutes and may exist; treponema pallidum; HIV (human immunodeficiency virus); chlamydia etc.; thereby stop the propagation of additional birth and pregnancy out of wedlock and sexually transmitted disease (STD) effectively; the in use dissolved mucus of the present invention; has good lubrication; not only can not produce the unplessantness displeasure that the male uses latex prophylactic; and can protect vaginal mucosa; improve life quality; the present invention gives birth to effective implementation plan; the protection health; improve the health of the people; the propagation of prevention of STD all has positive role, and has good social benefit.
Comprehensive embodiment further specifies the present invention, the present invention is a soluble disinfecting condom, shape and elasticity with latex prophylactic, with the sterilizing medicine with kill the sperm medicine and be dissolved in the poly-vinyl alcohol solution according to a certain percentage, the two chlorobenzene biguanide ethane of sterilizing medicine employing are hibitane in the present embodiment, nonoxynolum is adopted in spermaticide, also can adopt the menthylphenoxypolyethoxy ethanol.Its processing technology process is that hibitane and nonoxynolum are dissolved in respectively in the poly-vinyl alcohol solution, makes its content reach 0.05～5% and 1～8% respectively, annotates in mould, and is dry under 15 ℃～100 ℃ conditions, the demoulding, and making its thickness is 0.02～0.2mm; Making diameter respectively according to the mould difference is 25～45mm, and length is the different model of 60～120mm, during use the penis top is close on the top of cover, overturns backwards along penis, all is placed on the penis up to the flip portion of overlapping to get final product.
Claims (3)
1, a kind of and condom similar shape and elastic soluble disinfecting condom is characterized in that soluble disinfecting, are that major ingredient is dissolved in the poly-vinyl alcohol solution respectively with sterilizing with the non-ionic surface active agent medicine that can kill sperm.Its manufacture method is: the sterilizing medicine of 0.05-5% and the non-ionic surface active agent medicine of 1-8% are dissolved in respectively in the poly-vinyl alcohol solution of 87-98.95% capacity, and it is dry under 15-100 ℃ of condition to inject mould, and the dry back demoulding is through disinfection by ultraviolet light.
2, soluble disinfecting condom according to claim 1 is characterized in that the sterilizing medicine adopts two chlorobenzene biguanide ethane.
3, soluble disinfecting condom according to claim 1 is characterized in that the non-ionic surface active agent medicine of killing sperm adopts nonoxynolum or menthylphenoxypolyethoxy ethanol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114179 CN1121855C (en) | 1999-04-28 | 1999-04-28 | Soluble disinfecting condom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99114179 CN1121855C (en) | 1999-04-28 | 1999-04-28 | Soluble disinfecting condom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1271578A CN1271578A (en) | 2000-11-01 |
| CN1121855C true CN1121855C (en) | 2003-09-24 |
Family
ID=5277290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99114179 Expired - Fee Related CN1121855C (en) | 1999-04-28 | 1999-04-28 | Soluble disinfecting condom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1121855C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3524055A1 (en) * | 2018-02-08 | 2019-08-14 | BCSK Biocid GmbH | Antibacterial and spermicidal lubricant |
| CN108939171A (en) * | 2018-08-03 | 2018-12-07 | 孙廷柱 | A kind of soluble condom and its production method with koro function |
| CN108938176A (en) * | 2018-08-03 | 2018-12-07 | 孙廷柱 | A kind of soluble condom and its production method promoting sexual function |
-
1999
- 1999-04-28 CN CN 99114179 patent/CN1121855C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1271578A (en) | 2000-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030924 Termination date: 20180428 |