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Solid-state sample processing apparatus used for detecting microbe

A technology for microbial detection and sample processing, which is applied in the preparation of test samples, measuring devices, sampling, etc., and can solve problems such as long contact time, influence of test results, and physical exertion

Inactive Publication Date: 2018-09-28
GUIZHOU PROVINCIAL PRODUCT QUALITY SUPERVISION AND INSPECTION INSTITUTE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the implementation of these five methods is carried out in the aseptic laboratory, and they are basically manually operated, the samples are exposed to the outside world and have a long contact time with the operator. Even if the sterilizing effect of the aseptic laboratory is good, the It is inevitable

Method used

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  • Solid-state sample processing apparatus used for detecting microbe
  • Solid-state sample processing apparatus used for detecting microbe
  • Solid-state sample processing apparatus used for detecting microbe

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0022] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0023] refer to Figure ...

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Abstract

The invention discloses a solid-state sample processing apparatus used for detecting microbe. The solid-state sample processing apparatus comprises a base plate and a slicing case, the slicing case isarranged over the base plate, several vertical columns with rectangular distribution are fixedly connected with a bottom side of the slicing case, one end of each vertical column far from the slicingcase is fixedly connected with the base plate, a sample plate is arranged at the slicing case close to a side cover of the base plate, several connection boards are fixedly connected with one side ofthe sample plate close to the base plate, and several bearers corresponding to the connection boards are fixedly connected with one side of the slicing case close to the base plate. The solid-state sample processing apparatus has a novel structure, mutual occlusion of paired first rotating shaft upper blades is used for slicing a sample, power transmission is realized through intermeshing of a second gear and a third gear, sliding connection of a crank and a semi-circular groove plate realizes the shaking effect of a dilution bottle, exposing time during a whole process is short, and the accuracy of anaphase detection of the microbe can be ensured.

Description

technical field [0001] The invention relates to the field of microorganism detection devices, in particular to a solid-state sample processing device for microorganism detection. Background technique [0002] Microorganisms include bacteria and fungi. These microorganisms will have adverse effects on the human body, and some microorganisms are pathogenic bacteria, which are extremely harmful, so the detection of microorganisms is essential. The detection of microorganisms is conducive to the products meeting the standards required by the country, and it can also make the shelf life of the products reach the rated required time. Therefore, food and drugs are required to carry out microbial detection operations. However, when the user needs to perform microbial detection on solid samples, it is necessary to pre-process the solid samples. For the pre-treatment of solid samples, there are currently crushing and homogenizing methods, shearing and shaking methods, grinding methods...

Claims

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Application Information

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IPC IPC(8): G01N1/28G01N1/38
CPCG01N1/286G01N1/38
Inventor 戴奕杰田志强郭庆华孟望霓杨波孙宗奇李春宇邵飞龙杨金川刘廷菊
Owner GUIZHOU PROVINCIAL PRODUCT QUALITY SUPERVISION AND INSPECTION INSTITUTE
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