Washing module of full-automatic chemiluminescence immunoassay analyzer

An automatic chemistry and luminescence immune technology, applied in the field of medical detection, can solve the problems of single function, bulky, complex structure, etc., and achieve the effect of simple overall structure, improved accuracy, and improved detection accuracy.

Pending Publication Date: 2022-08-02
科来思(深圳)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention provides a fully automatic chemiluminescent immunoassay analyzer washing module to solve the technical problems of traditional washing modules with complex structure, bulky volume and single function

Method used

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  • Washing module of full-automatic chemiluminescence immunoassay analyzer
  • Washing module of full-automatic chemiluminescence immunoassay analyzer
  • Washing module of full-automatic chemiluminescence immunoassay analyzer

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Embodiment Construction

[0032] The present invention will be further described below with reference to the embodiments and the accompanying drawings.

[0033] like figure 1 and 3 As shown, a washing module of a fully automatic chemiluminescence immunoassay analyzer, the washing module includes a base 1, which is composed of Figure 4 It can be seen that the base 1 is a rectangular block structure, the upper end of which is provided with a circular structure chamber 1b, a support plate 2 is rotatably installed in the circular chamber 1b, and the support plate 2 is provided with support holes 2a distributed in a circular array , the support hole 2a is used for positioning and installing the cuvette a. A drive mechanism 7 is installed on the bottom of the base 1 , and the drive mechanism 7 is used to drive the support plate 2 to rotate in the base 1 . Then by Figure 4 and 5 It can be seen that the base 1 is provided with a shaking mechanism 3 , and the shaking mechanism 3 is disposed below one of ...

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Abstract

The invention discloses a washing module of a full-automatic chemiluminescence immunoassay analyzer. The washing module comprises a base, wherein a cavity is formed in the upper end of the base; the supporting disc is rotationally mounted in the cavity, and supporting holes are distributed in the supporting disc in a circumferential array manner and are used for vertically mounting reaction cups; the shaking-up mechanism is arranged below one of the supporting holes in a manner of moving up and down through a lifting assembly; the magnetic blocks are fixedly embedded in the base, the magnetic blocks are uniformly distributed in an array mode in the circumferential direction where the supporting disc is located, and the heights of the magnetic blocks are gradually reduced in the circumferential direction of the supporting disc; the driving mechanism is mounted at the bottom of the base and used for driving the supporting disc to rotate; and the liquid supplying and taking system is positioned above the base and is used for injecting liquid into the reaction cup or extracting waste liquid. The reaction cup washing device has the beneficial effects that operations such as shaking up, cleaning liquid filling, waste liquid extraction and substrate filling on different reaction cups can be synchronously realized, the washing efficiency is higher, and the product structure is more compact.

Description

technical field [0001] The invention relates to the technical field of medical detection, in particular to a washing module of an automatic chemiluminescence immunoassay analyzer. Background technique [0002] Chemiluminescence immunoassay is an emerging analytical method that combines magnetic separation technology, chemiluminescence technology and immunoassay technology. Using suspended magnetic particles as a carrier, with its unique 3D surface and high specific surface area, provides sufficient contact area and high sensitivity for capturing target molecules. At the same time, the superparamagnetic properties of the magnetic particles can realize multiple magnetic separations, which is conducive to speeding up the detection speed and the full automation of the instrument. Therefore, the magnetic particle chemical immunoassay method has been widely used in the field of biomedical detection due to its unique advantages. [0003] In the physical structure of the chemilumi...

Claims

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Application Information

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IPC IPC(8): B08B5/04B08B13/00
CPCB08B5/04B08B13/00
Inventor 张宁邱胜胡亮郎奎林余农王永东
Owner 科来思(深圳)科技有限公司
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