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Multifunctional micro fluidic intelligent experiment device and work method thereof

A technology of experimental devices and working methods, which is applied in the direction of analyzing materials and instruments, can solve the problems of inability to realize intelligent operation and single function, and achieve the effect of meeting the needs of special biochemical reactions, improving reaction efficiency, and reducing sample addition steps

Inactive Publication Date: 2016-05-04
JIANGSU UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional microfluidic intelligent experimental device has a single function and cannot realize intelligent operation. Therefore, the present invention provides a multifunctional microfluidic intelligent experimental device and its working method

Method used

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  • Multifunctional micro fluidic intelligent experiment device and work method thereof
  • Multifunctional micro fluidic intelligent experiment device and work method thereof
  • Multifunctional micro fluidic intelligent experiment device and work method thereof

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Experimental program
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Effect test

Embodiment 1

[0030] Such as figure 1 As shown, the present invention provides a multifunctional microfluidic intelligent experimental device, including: a slot 2 suitable for vertically inserting a microfluidic chip 1, the slot 2 is installed on a vibrating mechanism 5, and the vibrating The mechanism 5 is controlled by the processor module; and a heating device 112 controlled by the processor module is arranged in the slot of the card slot, and the heating device 112 is suitable for heating the required reaction reagents in the microfluidic chip.

[0031] The reagents to be reacted refer to the reagents entering the reaction pool 133 in the microfluidic chip 1 .

[0032] The heating device 112 includes a heating plate, which is located in the groove and is in contact with the bottom of the microfluidic chip 1. The heating plate is controlled by the processor module through the driving power module, preferably, through the processor The module controls the current output of the driving po...

Embodiment 2

[0053] On the basis of Embodiment 1, the present invention also provides a working method of the multifunctional microfluidic intelligent experimental device, comprising the following steps:

[0054] Step S1, heating the microfluidic chip 1; and

[0055] Step S2, controlling the extruding device 4 to laterally extrude the microfluidic chip 1;

[0056] Step S3, start the vibration mechanism 5, perform high-frequency vibration on the microfluidic chip 1, and heat the internal reaction reagents of the microfluidic chip to make it fully react; and

[0057] Step S4, extracting the reaction solution from the microfluidic chip through the sampling device for assay.

[0058] Further, the multifunctional microfluidic intelligent experimental device includes: a power supply module 3 for heating the microfluidic chip 1, and an extrusion device 4 located on one side of the card slot 2; the power supply module 3, extrusion The devices 4 are all controlled by a processor module, and the p...

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Abstract

The invention relates to a multifunctional micro fluidic intelligent experiment device and a work method thereof. The intelligent experiment device comprises a card slot, into which a micro fluidic chip can be inserted, wherein the card slot is arranged on a vibration mechanism, which is controlled by a processor module; a heating device, which is arranged in the card slot and is controlled by the processor module; and a sampling device, which is used to sample the reaction liquid in the micro fluidic chip.

Description

technical field [0001] The invention relates to a microfluidic experimental device, in particular to a multifunctional microfluidic intelligent experimental device and a working method thereof. Background technique [0002] The microfluidic chip for biochemical detection is a multifunctional system chip, which integrates or basically integrates the basic operation units involved in biochemical detection, such as sample preparation, quantitative injection, liquid mixing, biochemical reaction, separation and detection, into a chip of several square centimeters It is a technology platform used to replace various functions of conventional chemical or biological laboratories. [0003] The traditional microfluidic intelligent experimental device has a single function and cannot realize intelligent operation. Therefore, the present invention provides a multifunctional microfluidic intelligent experimental device and its working method. Contents of the invention [0004] The obje...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00
CPCG01N35/00G01N2035/00376
Inventor 汤嘉立范洪辉张杰韩红章刘艳伟
Owner JIANGSU UNIV OF TECH