Small full-automatic chemiluminescent analyzer

An automatic chemical and luminescent analysis technology, applied in the direction of analyzing materials and instruments, can solve the problems of lack of small automatic equipment, etc., and achieve the effects of facilitating installation and maintenance, precise position control, and convenient use

Inactive Publication Date: 2018-04-17
NANTONG EGENS BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that lacks small-scale fully automatic equipment capable of single-item detection, thereby providing a small-scale fully automatic chemiluminescence analyzer

Method used

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  • Small full-automatic chemiluminescent analyzer
  • Small full-automatic chemiluminescent analyzer
  • Small full-automatic chemiluminescent analyzer

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Embodiment 1

[0042] This embodiment provides a small-scale fully automatic chemiluminescence analyzer, which includes a sample reagent rack 1 , a pipetting device 2 , a magnetic bead adsorption and extraction device 3 , and a measurement and reading device 4 arranged in a flat manner from front to back, independent of each other.

[0043] The sample reagent rack 1 is provided with a reagent strip rack for placing reagent strips 5, and the reagent strip rack is provided with a heating module for heating the reagent strips 5. When in use, the sample reagent rack is driven by a motor to move to the corresponding location.

[0044] The liquid pipetting device 2 is composed of a main motor, an auxiliary motor and a plugging mechanism 6, the main motor is used to control the up and down movement of the plugging mechanism 6, and the auxiliary motor controls the plugging mechanism 6 to suck and inject liquid.

[0045] The magnetic bead absorption and extraction device 3 includes a magnetic rod 7 a...

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Abstract

The invention discloses a small full-automatic chemiluminescent analyzer and belongs to the technical field of chemiluminescence immune assay. The small full-automatic chemiluminescent analyzer disclosed by the invention comprises a sample reagent rack, a liquid transfer device, a magnetic bead adsorption and extraction device and a measuring and reading device which are mutually independently tiled from the front to rear. The small full-automatic chemiluminescent analyzer is favorable for installation and maintenance of instruments and is convenient to use and easy to popularize.

Description

technical field [0001] The invention relates to the technical field of chemiluminescence immunoassay, in particular to a small automatic chemiluminescence analyzer. Background technique [0002] In terms of POCT detection technology, the detection methods of small POCT projects on the market are almost all immunochromatographic methods. Whether it is fluorescent quantification or colloidal gold, they are essentially immunochromatographic methods and test strips. Immunochromatography cannot achieve full quantification, and the detection sensitivity is low. It is a different platform from mainstream instruments, and the detection results cannot be compared horizontally. Therefore, the market needs a small chemiluminescence analyzer that uses microparticle separation. This instrument is fully quantitative and has high detection sensitivity. It is on the same platform as mainstream instruments and can achieve horizontal comparison. [0003] However, in terms of detection speed,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00
CPCG01N35/00G01N35/0098
Inventor 欧卫军孙一品顾晓东蒋鹏飞
Owner NANTONG EGENS BIOTECH
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