CN201241126Y - Disposable microorganism test board - Google Patents
Disposable microorganism test board Download PDFInfo
- Publication number
- CN201241126Y CN201241126Y CNU2008200222350U CN200820022235U CN201241126Y CN 201241126 Y CN201241126 Y CN 201241126Y CN U2008200222350 U CNU2008200222350 U CN U2008200222350U CN 200820022235 U CN200820022235 U CN 200820022235U CN 201241126 Y CN201241126 Y CN 201241126Y
- Authority
- CN
- China
- Prior art keywords
- substrate
- thin film
- coated
- culture medium
- upper thin
- 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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- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
Disclosed is a Disposable microorganism detecting board, comprising a substrate, a piece of isolation paper, an upper thin film and through holes. The substrate is a rectangular transparent plastic sheet, and chromogenic culture medium powder is coated on the substrate. The isolation paper having the same size with the substrate is arranged on the substrate, and the isolation paper is divided into an upper part and a lower part, and is provided with the upper thin film. The upper thin film is made of transparent material, and water-absorbing gel powder is coated on the undersurface of the upper thin film. One round through hole is respectively arranged at four corners of the upper thin film. The water-absorbing gel powder coated on the undersurface of the upper thin film or the chromogenic culture medium powder coated on the substrate can serve as a culture medium for culturing microorganisms. Mass auxiliary work of temporary preparation of culture medium, culture dish cleaning and disinfection can be saved by using the detecting board, the time for microorganism culture can be saved, and the microorganism counting test to samples can be performed at any moment, thereby facilitating the concrete operation, and also greatly reducing the labor intensity of workers.
Description
Technical field:
The utility model relates to the Micro biological Tests device, relates in particular to disposable micro-organism detecting plate.
Background technology:
The microorganism detection of being carried out according to prior art and prior art equipment, preparation nutrition base is of paramount importance step, generally be the starting material that take by weighing preparation nutrition base earlier, put into water and boil moltenly, to be cooled to about 45 ℃, sample liquid is inserted in the culture dish, pour substratum into, after the temperature environment horizontal for some time that is fit to, observe and count, record microbial growth situation.This wherein, culture medium preparation and suitable temperature controlling are vital.Algorithm is loaded down with trivial details, and the cycle of cultivating checking is longer.
The utility model content:
The purpose of this utility model is, overcomes the deficiencies in the prior art part, and a kind of disposable micro-organism detecting plate is provided, and can further simplify the culture medium preparation process at detecting the simple relatively microorganism detection of step, shortens the cycle of detecting.
Disposable micro-organism detecting plate described in the utility model includes substrate, interleaving paper, upper film and open-work and forms.Said substrate is a block length quadrate transparent plastic sheet, is coated with the color developing culture medium powder on substrate.On substrate, be provided with the interleaving paper onesize with substrate, above the interleaving paper, be divided into two up and down, be provided with upper film.Be coated with water-absorbent gel powder below the making of said upper film employing transparent material, upper film.Position, four angles at said upper film respectively is provided with a circular through-hole, and just each upper film is provided with four circular through-holes.The color developing culture medium powder that water-absorbent gel powder that upper film is coated with below and substrate are coated with above promptly can be used as the substratum that microorganism culturing is used.During concrete the use, together with upper film interleaving paper is taken off, on substrate, area covers upper film on demand with sample drop, puts into the incubator of design temperature, cultivates in required time, will grow microorganism on the substrate.Cooperate the color developing culture medium powder that applies on the substrate, can classify easily according to the particular color of different microorganisms.
Use disposable micro-organism detecting plate described in the utility model, can exempt interim preparation substratum, culture dish cleaning and a large amount of auxiliary works of disinfectant, can save the time of microorganism culturing, at any time sample is carried out the counting test of microorganism, both make things convenient for concrete operation, also alleviated staff's labour intensity greatly.
Description of drawings:
Accompanying drawing is the structural representation of disposable micro-organism detecting plate described in the utility model.1-substrate, 2-interleaving paper, 3-upper film, 4-open-work
Embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: disposable micro-organism detecting plate described in the utility model includes substrate 1, interleaving paper 2, upper film 3 and open-work 4 and forms.Said substrate 1 is a block length quadrate transparent plastic sheet, is coated with the color developing culture medium powder on substrate 1.On substrate 1, be provided with the interleaving paper 2 onesize with substrate, above the interleaving paper 2, be divided into two up and down, be provided with upper film 3.Be coated with water-absorbent gel powder below the said upper film 3 employing transparent materials making, upper film 3.Position, four angles at said upper film 3 respectively is provided with a circular through-hole 4, and just each upper film 3 is provided with four circular through-holes 4.The color developing culture medium powder that water-absorbent gel powder that upper film 3 is coated with below and substrate 1 are coated with above promptly can be used as the substratum that microorganism culturing is used.During concrete the use, together with upper film 3 interleaving paper 2 is taken off, on substrate 1, area covers upper film 3 on demand with sample drop, puts into the incubator of design temperature, cultivates in required time, will grow microorganism on the substrate 1.Cooperate the color developing culture medium powder that applies on the substrate 1, can classify easily according to the particular color of different microorganisms.Use disposable micro-organism detecting plate described in the utility model, can exempt interim preparation substratum, culture dish cleaning and a large amount of auxiliary works of disinfectant, can save the time of microorganism culturing, at any time sample is carried out the counting test of microorganism, both make things convenient for concrete operation, also alleviated staff's labour intensity greatly.
Claims (1)
1, disposable micro-organism detecting plate is characterized in that substrate (1) is a block length quadrate transparent plastic sheet, is coated with the color developing culture medium powder on substrate (1); On substrate (1), be provided with the interleaving paper onesize (2) with substrate, above the interleaving paper (2), be divided into two up and down, be provided with upper film (3); Be coated with water-absorbent gel powder below the upper film (3); Position, four angles at said upper film (3) respectively is provided with a circular through-hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200222350U CN201241126Y (en) | 2008-05-10 | 2008-05-10 | Disposable microorganism test board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200222350U CN201241126Y (en) | 2008-05-10 | 2008-05-10 | Disposable microorganism test board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241126Y true CN201241126Y (en) | 2009-05-20 |
Family
ID=40714420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200222350U Expired - Fee Related CN201241126Y (en) | 2008-05-10 | 2008-05-10 | Disposable microorganism test board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241126Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194372A (en) * | 2013-03-27 | 2013-07-10 | 贵州大学 | Method and device for filtering and subpackaging microorganism culture medium |
| CN111748459A (en) * | 2019-11-19 | 2020-10-09 | 杭州希蚁网络科技有限公司 | Reaction well for microbial culture, multi-hole plate, culture bed and microbial activity detection method |
-
2008
- 2008-05-10 CN CNU2008200222350U patent/CN201241126Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103194372A (en) * | 2013-03-27 | 2013-07-10 | 贵州大学 | Method and device for filtering and subpackaging microorganism culture medium |
| CN103194372B (en) * | 2013-03-27 | 2014-07-16 | 贵州大学 | Method and device for filtering and subpackaging microorganism culture medium |
| CN111748459A (en) * | 2019-11-19 | 2020-10-09 | 杭州希蚁网络科技有限公司 | Reaction well for microbial culture, multi-hole plate, culture bed and microbial activity detection method |
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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: 20090520 Termination date: 20100510 |