CN1100251A - Sterilizing sanitary cover for microphone - Google Patents
Sterilizing sanitary cover for microphone Download PDFInfo
- Publication number
- CN1100251A CN1100251A CN 93112553 CN93112553A CN1100251A CN 1100251 A CN1100251 A CN 1100251A CN 93112553 CN93112553 CN 93112553 CN 93112553 A CN93112553 A CN 93112553A CN 1100251 A CN1100251 A CN 1100251A
- Authority
- CN
- China
- Prior art keywords
- microphone
- cover
- sanitary cover
- sterilizing sanitary
- sterilizing
- 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.)
- Pending
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- Apparatus For Disinfection Or Sterilisation (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The disinfecting sanitary cover for microphone has a cover body that adsorbs LT-enhanced glutaraldehyde disinfector containing glutaraldehyde, sodium nitrite, essence, cationic surfactant and water. The disinfector has a concentration of 0.025-0.05% and can kill 94.1% virus and bacteria on the cover.
Description
The present invention relates to a kind of Mike's fan housing, relate in particular to a kind of sterilizing sanitary cover for microphone.
Microphone is that at present popular Karaoke self-recreation activity institute is requisite.Usually, a sponge cover is arranged, with the protection microphone on microphone.Mostly be public at the used microphone of various Karaoke dancing halls at present, if wherein have a people to carry the germs of a disease or virus,, will pass through Mike's fan housing as influenza, hepatitis A, hepatitis B, pulmonary tuberculosis, AIDS etc., infect and give other users, also can cause cross-infection sometimes.
The object of the present invention is to provide a kind of sanitary cover for microphone, prevent that microphone from being propagated various diseases by pathogen contamination with killing pathogenic bacteria, virus function.
Sterilizing sanitary cover for microphone of the present invention includes a cover body, is adsorbed with the LJ-strengthening glutaric aldehyde disinfectant on described cover body, and described LJ-strengthening glutaric aldehyde disinfectant is pressed the preparation of column weight amount proportioning:
Glutaraldehyde: 0.05-1.5 part;
Natrium nitrosum: 0.1-0.4 part;
Essence: 0.01-0.5 part;
Cationic surfactant: 0.05-0.3 part
Add water then, making solvent strength content is 0.025-0.05%.
Through test determination, this sterilizing sanitary cover for microphone used after 3-6 hour, and the virus 94.1% that is adsorbed on the cover is killed, and therefore, can stop germ to propagate the healthy effect of having protected the user of playing by microphone.It is the thing of Karaoke place indispensability.
Describe the present invention in detail below by embodiment:
The head-shield steel mesh of general microphone is softer, very easily damages as falling because of carelessness on the ground, therefore, puts a cover made from poromerics such as sponge, fine-celled foam etc. again on the microphone head-shield.Characteristics of the present invention be have killing pathogenic bacteria for making this cover have the effect of viral adsorption, germ and kill virus, germ, cover can being immersed in, in the sterile solution of virus function.The applicant has selected for use the LJ-strengthening glutaric aldehyde disinfectant as sterile solution through test of many times, and its prescription is as follows:
Glutaraldehyde: 0.05-1.5 part (weight);
Natrium nitrosum: 0.1-0.4 part (weight);
Essence: 0.01-0.5 part (weight);
Cationic surfactant 0.05-0.3 part (weight);
Add water then, make it to become the aqueous solution that concentration is 0.025-0.05%.Cationic surfactant can adopt dodecyl benzyl dimethyl ammonium chloride.The most handy distilled water of water.
Cover soaked in by the solution of above-mentioned formulated promptly became sterilizing sanitary cover for microphone of the present invention in 2-5 minute.Through test determination, sterilizing sanitary cover for microphone of the present invention has the effect of obstruct, absorption and killing pathogenic bacteria virus, and the germ that can kill comprises Escherichia coli (8099), staphylococcus aureus (ATCC6538), comma bacillus, salmonella, tubercle bacillus and fungi and AIDS virus etc.
Claims (3)
1, a kind of sterilizing sanitary cover for microphone includes cover body, it is characterized in that, is adsorbed with the LT-strengthening glutaric aldehyde disinfectant on described cover body, and described LJ-strengthening glutaric aldehyde disinfectant is pressed the preparation of column weight amount proportioning:
Glutaraldehyde: 0.05-1.5 part;
Natrium nitrosum: 0.1-0.4 part;
Essence: 0.01-0.5 part;
Cationic surfactant: 0.05-0.3 part;
Add water then, making solvent strength content is 0.025-0.05%.
2, sterilizing sanitary cover for microphone as claimed in claim 1 is characterized in that, described cationic surfactant is a dodecyl benzyl dimethyl ammonium chloride.
3, sterilizing sanitary cover for microphone as claimed in claim 1 is characterized in that, described water is distilled water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93112553 CN1100251A (en) | 1993-09-07 | 1993-09-07 | Sterilizing sanitary cover for microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93112553 CN1100251A (en) | 1993-09-07 | 1993-09-07 | Sterilizing sanitary cover for microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1100251A true CN1100251A (en) | 1995-03-15 |
Family
ID=4990155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93112553 Pending CN1100251A (en) | 1993-09-07 | 1993-09-07 | Sterilizing sanitary cover for microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1100251A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2429972B (en) * | 2004-04-26 | 2010-02-17 | Conocophillips Co | Inhibition of biogenic sulfide production via biocide and metabolic inhibitor combination |
| US10925282B2 (en) | 2017-04-13 | 2021-02-23 | Conocophillips Company | Enhanced kill of microorganisms |
-
1993
- 1993-09-07 CN CN 93112553 patent/CN1100251A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2429972B (en) * | 2004-04-26 | 2010-02-17 | Conocophillips Co | Inhibition of biogenic sulfide production via biocide and metabolic inhibitor combination |
| US7833551B2 (en) | 2004-04-26 | 2010-11-16 | Conocophillips Company | Inhibition of biogenic sulfide production via biocide and metabolic inhibitor combination |
| US10925282B2 (en) | 2017-04-13 | 2021-02-23 | Conocophillips Company | Enhanced kill of microorganisms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |