CN201389539Y - Antibacterial cleaning machine for microorganism culture dish - Google Patents
Antibacterial cleaning machine for microorganism culture dish Download PDFInfo
- Publication number
- CN201389539Y CN201389539Y CN200920054320U CN200920054320U CN201389539Y CN 201389539 Y CN201389539 Y CN 201389539Y CN 200920054320 U CN200920054320 U CN 200920054320U CN 200920054320 U CN200920054320 U CN 200920054320U CN 201389539 Y CN201389539 Y CN 201389539Y
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- CN
- China
- Prior art keywords
- cleaning machine
- microorganism
- material layer
- antibacterial
- silver
- 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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Abstract
The utility model relates to the technical field of cleaning machines, in particular to an antibacterial cleaning machine for a microorganism culture dish, which comprises a cleaning machine. The outer surface of the cleaning machine is coated with a nanometer silver antibacterial material layer; the active ingredients of the nanometer silver antibacterial material layer formed by nanometer silver are silver ions; the silver ions are slowly released through ion exchange and can block the key function of a microorganism after being absorbed by microbial cells, so that the death of the microorganism is caused, the growth of the microorganism can be effectively restricted, and the antibacterial action is effective; and because the releasing process of the silver ions on the nano silver antibacterial material layer is slow, the surface of the nanometer silver antibacterial material layer has effective action concentration, the action time is longer, and the antibacterial effect is durable.
Description
Technical field:
The utility model relates to the cleaning machine technical field, particularly the antibiotic cleaning machine of microorganism culture dish.
Background technology:
In medical treatment, medicine, gene and protein research, biological study, drug development laboratory and other biological technology application, need use a large amount of culture dishes and hold laboratory sample, to observe and to test, after using up, culture dish all needs to clean, in order to using again next time.
Also be not specifically designed to now the cleaning machine of automatic cleaning culture dish, used culture dish generally is manually to take the rinsing table water to clean, like this workload greatly, lose time, and damage culture dish easily.Existing cleaning machine does not have antibacterial functions, even if through strict cleaning flow process, the microorganisms such as various bacteriums, fungi and algae that distribute around the cleaning machine still can pollute the outer surface of cleaning machine, its surface can not suppress microbial growth after being subjected to microbial contamination, and then has polluted culture dish.
The utility model content:
The purpose of this utility model is that a kind of antibiotic cleaning machine of microorganism culture dish that utilizes Nano Silver to suppress growth of microorganism is provided at the deficiencies in the prior art.
For achieving the above object, the utility model adopts following technical scheme:
The antibiotic cleaning machine of microorganism culture dish, it includes cleaning machine, and the outer surface of described cleaning machine is coated with the nano silver antibacterial material layer.
The utility model beneficial effect is: the utility model includes cleaning machine, the outer surface of cleaning machine is coated with the nano silver antibacterial material layer, the active component of the nano silver antibacterial material layer that is made of Nano Silver is a silver ion, silver ion slowly releases by ion-exchange, can be blocked the function of microorganism key after the microbial cell absorption, thereby cause the death of microorganism, can suppress the growth of microorganism effectively, have the antibacterial action that has; And the process that the silver ion of nano silver antibacterial material layer discharges is slower, but guarantees that enough the surface of nano silver antibacterial material layer keeps effective function concentration, and action time is longer, and antibiotic effect is lasting.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a sectional view of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, sees Fig. 1～2, the antibiotic cleaning machine of microorganism culture dish, it includes cleaning machine 1, and the outer surface of cleaning machine 1 is coated with nano silver antibacterial material layer 2.The active component of the nano silver antibacterial material layer 2 that is made of Nano Silver is a silver ion, and Nano Silver surface reduction electromotive force height can make surrounding air produce elemental oxygen, can play bactericidal action.The SH of Nano Silver in can strong adsorption bacterial body endoenzyme protein molecular ,-NH2 ,-genes such as COOH, and reaction has with it hindered the synthetic and energy source of protein, has destroyed the cell membrane of bacterium, causes bacterium death.After bacterium death, Nano Silver dissociates out again, contacts with other bacteriums, carries out new round sterilization activity, so once and again killing bacteria.Experiment shows, just is adsorbed with 107～108 nano-silver ionics around the killed Escherichia coli, shows that this Nano Silver all has effect to Escherichia coli, Candida albicans etc.Silver ion also can with the DNA combination in the pathogenic bacteria, the silver ion that combines with the DNA base forms cross-linked each other, causes the dna structure sex change in the germ, suppresses it and duplicates, and pathogenic bacteria are lost vigor.Silver ion can also with the skin glycan reaction that exposes on the bacteria cell wall, form the invertibity compound, make it not advance cell to oxygen transport, stop the germ activity, cause its death.Nano silver particles size in the nano silver antibacterial material layer 2 is 1～10 nanometer, is uniformly dispersed, and the production technology cost is low, and is harmless during application.
Silver ion slowly releases by ion-exchange, can block the function of microorganism key after being absorbed by microbial cell, thereby cause the death of microorganism, can suppress the growth of microorganism effectively, has the antibacterial action that has; And the process that the silver ion of nano silver antibacterial material layer 2 discharges is slower, but guarantees that enough the surface of nano silver antibacterial material layer 2 keeps effective function concentration, and action time is longer, and antibiotic effect is lasting.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (1)
1, the antibiotic cleaning machine of microorganism culture dish, it includes cleaning machine (1), it is characterized in that: the outer surface of described cleaning machine (1) is coated with nano silver antibacterial material layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054320U CN201389539Y (en) | 2009-04-10 | 2009-04-10 | Antibacterial cleaning machine for microorganism culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054320U CN201389539Y (en) | 2009-04-10 | 2009-04-10 | Antibacterial cleaning machine for microorganism culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389539Y true CN201389539Y (en) | 2010-01-27 |
Family
ID=41596358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920054320U Expired - Fee Related CN201389539Y (en) | 2009-04-10 | 2009-04-10 | Antibacterial cleaning machine for microorganism culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389539Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269763A (en) * | 2016-08-31 | 2017-01-04 | 孟玲 | Culture dish antibacterial cleaning machine |
| EP3175868A1 (en) | 2015-12-03 | 2017-06-07 | BSH Hausgeräte GmbH | Use of (hetero)polyoxometalates for simultaneously imparting antimicrobial properties to, and reducing the growth of a biofilm on a surface of a substrate in or on a home appliance |
-
2009
- 2009-04-10 CN CN200920054320U patent/CN201389539Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3175868A1 (en) | 2015-12-03 | 2017-06-07 | BSH Hausgeräte GmbH | Use of (hetero)polyoxometalates for simultaneously imparting antimicrobial properties to, and reducing the growth of a biofilm on a surface of a substrate in or on a home appliance |
| WO2017092920A2 (en) | 2015-12-03 | 2017-06-08 | BSH Hausgeräte GmbH | Use of (hetero)polyoxometalates for simultaneously imparting antimicrobial properties to, and reducing the growth of a biofilm on a surface of a substrate in or on a home appliance |
| CN106269763A (en) * | 2016-08-31 | 2017-01-04 | 孟玲 | Culture dish antibacterial cleaning machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20130410 |