CN101762464A - Automatic bacteria-measuring system - Google Patents
Automatic bacteria-measuring system Download PDFInfo
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- CN101762464A CN101762464A CN201010019587A CN201010019587A CN101762464A CN 101762464 A CN101762464 A CN 101762464A CN 201010019587 A CN201010019587 A CN 201010019587A CN 201010019587 A CN201010019587 A CN 201010019587A CN 101762464 A CN101762464 A CN 101762464A
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Abstract
The invention relates to an automatic bacteria-measuring system comprising a light source and a reagent board, wherein the light from the light source irradiates the reagent board, a light sensor is fixed at the lower part of the reagent board, sampled signals of the light sensor are processed by an image collector, color information is transmitted to a PC104 embedded system, the PC104 embedded system judges the negativeness or the positiveness of each biochemical response and works out the judgment results of the digital signals, the judgment results of the digital signals are uploaded to a computer via a communication line, the computer processes and displays the judgment results. The invention has high automation, stable performance, complete database, powerful software function and high cost performance, and can fast carry out generic judgment and MIC quantitative analysis on the bacteria.
Description
Technical field:
The present invention relates to the microorganism detection equipment technical field, particularly microorganisms such as the bacterium that isolated and cultured, fungi are carried out kind, belong to and identifying, and measure the bacteria-measuring system detection system of this bacterium simultaneously the microorganism of various antibacterials MIC.
Background technology:
In medical treatment at different levels or health quarantine mechanism, microbiological Test is much accounted of day by day, because the direct invasive organism that separation and Culture may exist from a corpse or other object for laboratory examination and chemical testing (tested sample) and carry out the medicaments insensitive degree and measure, be that infectious diseases is made a definite diagnosis and the timely reasonably the most reliable foundation of anti-infective therapy, currently also replace this technology fully without any additive method.In Micro biological Tests work, must carry out as soon as possible kind, belong to and identifying the bacterium of having cultivated out, what bacterium to determine that this bacterium is? it is pathogen? it is any pathogen? the common bacterium relevant with medical science can reach hundreds of, will finish evaluation work accurately and rapidly, be pretty troublesome and stubborn problem to being engaged in this technical professional always.Develop a automatic bacterial and measure system, by the analysis to the external diagnosis reagent plate, the mensuration system can identify bacterium rapidly kind and MIC quantitative test fast.
Summary of the invention:
Purpose of the present invention is exactly the deficiency at prior art, and provides automatic bacteria-measuring system, its automaticity height, stable performance, complete database, software function is powerful, the cost performance height, it can identify bacterium rapidly kind and MIC quantitative test fast.
Technology solution of the present invention is as follows:
Automatic bacteria-measuring system, comprise light source, agent plate, the light of light source is penetrated on agent plate, the bottom of agent plate is fixed with optical sensor, the sampled signal of optical sensor is handled through image collector, and colouring information is sent to the PC104 embedded system, and the PC104 embedded system is carried out the result of determination that the result judges and draw digital signal to every biochemical reaction, the result of determination of this digital signal uploads to computing machine by communication line and handles, and demonstrates the result.
Beneficial effect of the present invention is: its automaticity height, and stable performance, complete database, software function is powerful, the cost performance height, it can identify bacterium rapidly kind and MIC quantitative test fast.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Embodiment:
Embodiment: see Fig. 1, automatic bacteria-measuring system, comprise light source 1, agent plate 2, the light of light source 1 is penetrated on agent plate 2, the bottom of agent plate 2 is fixed with optical sensor 3, the sampled signal of optical sensor 3 is handled through image collector 4, colouring information is sent to PC104 embedded system 5,5 pairs of every biochemical reactions of PC104 embedded system carry out the result of determination that the result judges and draw digital signal, the result of determination of this digital signal uploads to computing machine 7 by communication line 6 and handles, and demonstrates the result.
Principle of work: the present invention adopts transmission beam method to carry out color detection, and light beam is weakened transmitted light by the particulate scattering when filling the container of turbid solution, produces apparent " absorbance ", i.e. a Jia absorbance in photometric measurement.When turbidity is little, proportional relation is arranged, therefore can measure turbidity with apparent absorbance with absorbance.The transmitted light mensuration is identical with photometric analysis measurement absorbance on experimental technique.
Concrete operations are as follows: 1. light source is incided on the agent plate, be transmitted on the lower light sensor.
2. after the optical sensor identification colors,, colouring information is sent in the PC104 embedded system by image collector.
3.PC104 can carrying out result (negative or positive) to every biochemical reaction according to the colorimetric ratio juris, embedded system judges.
4. with result of determination,, upload to computer software, handle, and demonstrate the result by communication line.
Claims (1)
1. automatic bacteria-measuring system, comprise light source 1, agent plate 2, it is characterized in that: the light of light source 1 is penetrated on agent plate 2, the bottom of agent plate 2 is fixed with optical sensor 3, the sampled signal of optical sensor 3 is handled through image collector 4, colouring information is sent to PC104 embedded system 5,5 pairs of every biochemical reactions of PC104 embedded system carry out the result of determination that the result judges and draw digital signal, the result of determination of this digital signal uploads to computing machine 7 by communication line 6 and handles, and demonstrates the result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010019587A CN101762464A (en) | 2010-01-22 | 2010-01-22 | Automatic bacteria-measuring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010019587A CN101762464A (en) | 2010-01-22 | 2010-01-22 | Automatic bacteria-measuring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101762464A true CN101762464A (en) | 2010-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010019587A Pending CN101762464A (en) | 2010-01-22 | 2010-01-22 | Automatic bacteria-measuring system |
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| CN (1) | CN101762464A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879387A (en) * | 2011-12-29 | 2013-01-16 | 珠海迪尔生物工程有限公司 | Reagent plate for measuring bacteria, image information acquisition device, and measurement system |
| CN105431231A (en) * | 2013-05-17 | 2016-03-23 | 意大利科潘恩信息科技有限公司 | Apparatus and process for treating samples of biological or microbiological material |
| CN105861298A (en) * | 2016-03-31 | 2016-08-17 | 太仓日森信息技术有限公司 | Bacterium concentration standard exceeding warning system for different populations, and warning method thereof |
-
2010
- 2010-01-22 CN CN201010019587A patent/CN101762464A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102879387A (en) * | 2011-12-29 | 2013-01-16 | 珠海迪尔生物工程有限公司 | Reagent plate for measuring bacteria, image information acquisition device, and measurement system |
| CN102879387B (en) * | 2011-12-29 | 2015-08-12 | 珠海迪尔生物工程有限公司 | Reagent plate for measuring bacteria, image information acquisition device, and measurement system |
| CN105431231A (en) * | 2013-05-17 | 2016-03-23 | 意大利科潘恩信息科技有限公司 | Apparatus and process for treating samples of biological or microbiological material |
| CN105861298A (en) * | 2016-03-31 | 2016-08-17 | 太仓日森信息技术有限公司 | Bacterium concentration standard exceeding warning system for different populations, and warning method thereof |
| CN105861298B (en) * | 2016-03-31 | 2018-01-05 | 上海东方杰玛基因生物科技有限公司 | For the exceeded caution system of bacterial concentration and its alarming method for power of different crowd |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100630 |