The upper cover of the nucleic acid detection chip installation chamber

A technology for detecting chips and nucleic acids, which is applied in biochemical cleaning devices, microbial measurement/inspection, enzymology/microbiology devices, etc., and can solve problems such as time-consuming and cumbersome, temperature-controlled adapter boards, chip positioning sheets, etc. , to achieve the effect of compact structure, simple structure and precise matching

Active Publication Date: 2022-02-15
INTEGRATED BIOSYSTEMS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, as the use time increases, there are many structural parts in the structure, and the temperature control adapter board, chip positioning sheet, etc. are easily worn out, so the structural parts need to be replaced, which is time-consuming and cumbersome

Method used

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  • The upper cover of the nucleic acid detection chip installation chamber
  • The upper cover of the nucleic acid detection chip installation chamber
  • The upper cover of the nucleic acid detection chip installation chamber

Examples

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Embodiment Construction

[0049] In order to make the objects and advantages of the present invention clearer, the present invention will be further described below in conjunction with the examples; it should be understood that the specific examples described here are only for explaining the present invention, and are not intended to limit the present invention.

[0050] Preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principle of the present invention, and are not intended to limit the protection scope of the present invention.

[0051] It should be noted that, in the description of the present invention, terms such as "upper", "lower", "left", "right", "inner", "outer" and other indicated directions or positional relationships are based on the terms shown in the accompanying drawings. The direction or positional relationship shown is ...

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Abstract

The invention relates to an upper cover based on a nucleic acid detection chip installation compartment, the upper cover includes a top cover and a side plate, the top cover is in the shape of a long strip, the side plate is arranged on the long side of the top cover, and is fixedly connected with the top cover Forming; one end of the side plate is provided with a connection hole, which is used for detachable connection with the connection ear of the upper case, and the end of the top cover away from the connection hole is provided with a first protrusion, which is used for connecting with the upper case. Groove engagement; the inner side of the top cover includes a first boss, a second boss and a third boss, the second boss is set in the middle of the first boss and the third boss, and the second boss is provided with two , and it is arranged symmetrically along the center line of the top cover; a positioning post is provided on the inner side of the second boss, and the positioning post is used to cooperate with the positioning hole on the chip. The inner side of the top cover is provided with a positioning column, and the positioning column cooperates with the positioning hole provided on the chip to realize the fixing of the relative position of the upper cover and the chip, which is convenient, simple, easy to realize, and simple in structure.

Description

technical field [0001] The invention relates to the field of nucleic acid detection, in particular to an upper cover for a nucleic acid detection chip installation chamber. Background technique [0002] In the nucleic acid detection process, the sample needs to be extracted, purified, and amplified to obtain the specificity of the nucleic acid substance in the sample. Usually, the nucleic acid extraction process is to mix the sample and the lysate to separate the nucleic acid substance and protein and other impurities in the sample to obtain a mixture of nucleic acid substance and protein. After that, the mixture is cleaned, and the molecules between the magnetic beads and the nucleic acid substance are used The nucleic acid substance is adsorbed on the surface of the magnetic beads, and after the adsorption, it is washed to wash away impurities such as proteins, and only the nucleic acid substance is retained. Finally, the nucleic acid material is separated from the magnet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/00C12M1/34C12Q1/6837
CPCC12Q1/6837
Inventor 范东雨王宏伟任玮鹏吴世超蔡亦梅高静任鲁风
Owner INTEGRATED BIOSYSTEMS CO LTD
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