Fast detection method and instrument for microbe content in food

A technology for microbial content and detection method, which is applied in the field of rapid detection of food microbial content, and achieves the effects of short detection time, convenient operation, and ingenious and reasonable design.
CN1847405AInactive Publication Date: 2006-10-18何宗彦
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
何宗彦
Publication Date
2006-10-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The fast detection method and instrument for microbe content in food has two parallel sample detecting systems adopted, including one for food sample detection and the other for detecting contrast. These two systems are in the same environment conditions and heated with the same heating element, the CO2 these two systems generate is detected separately in two identical CO2 detecting devices, and the detected data are analyzed and processed to obtain the detection result. The present invention has short detection period, simple structure, low cost and other advantages, and is suitable for fast site detection.
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Description

(1) Technical field

[0001] The invention relates to a method and equipment for rapid detection of microbial content in food. (2) Background technology

[0002] The method and equipment proposed by the invention are mainly used for rapid detection of the content of harmful microorganisms in food. Diseases caused by eating food contaminated by microorganisms are called foodborne diseases. With the changing environment and the abuse of antibiotics, although people's living and sanitary conditions have been continuously improved, their resistance to germs has been declining, and foodborne diseases have been on the rise. Therefore, the detection and inspection of pathogenic bacteria in food is more and more important. However, most conventional detections rely on the method of cultivating target microorganisms to determine whether the food has been contaminated. The cultivation time ranges from 2-3 days to several weeks, and because the number of colonies is counted visually, i...

Claims

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