Optical detection equipment

An optical detection and equipment technology, applied in the field of chemiluminescence detection, can solve the problems of large overall structure, cumbersome action logic, complex movement mechanism, etc., and achieve the effect of small volume and weight, compact equipment structure, and simple action logic

Pending Publication Date: 2022-03-01
南京晶捷生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this technical solution needs to move in the three axes of X, Y, and Z, and the carrying mechanism includes a rotating mechanism, and the incubation module includes a transmission motor, etc., requiring many power sources, complex moving mechanisms, and cum

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  • Optical detection equipment
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[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top" ", "inside", "front", "center", "both ends", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present invention and ...

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Abstract

The invention belongs to the technical field of chemiluminescence detection, and discloses optical detection equipment. The equipment mainly comprises a transportation system, a pump system and a reaction system, the conveying system comprises a driving module and a gun head mechanism, and the gun head mechanism is fixed to the driving module in a drivable mode. The pump system comprises a driving device and a vacuum negative pressure device, the driving device is connected with the vacuum negative pressure device, the vacuum negative pressure device is connected with the top of a gun head of the gun head mechanism, and liquid suction and liquid discharge operation of the gun head mechanism can be achieved; the reaction system comprises a plurality of reaction cups, a reaction heating bracket for placing the reaction cups and heating the reaction cups, a magnet driving device for adsorbing magnetic beads and a detection system for detecting and analyzing reaction results. The optical detection equipment provided by the invention has the excellent effects of being suitable for single-person detection, capable of realizing full-process automatic detection, simple in structure, convenient to operate and use, small in size and weight and low in cost.

Description

technical field [0001] The invention belongs to the technical field of chemiluminescence detection, and in particular relates to an optical detection device, in particular to a direct chemiluminescence optical detection device. Background technique [0002] Immunoassay refers to an analysis method based on specific antigen-antibody reaction. Chemiluminescent immunoassay is an immunoassay technology that has developed rapidly in recent years. Its principle is to use chemiluminescent substances to amplify the signal, and use its luminous intensity to directly measure the immune binding process. Chemiluminescent immunoassay has become an important direction of immunological detection. [0003] In chemiluminescent immunoassays, magnetic particles are often used for immunoassays. Specifically, the antibody a with magnetic particles, the antigen in the sample, and the antibody b with luminescent substances are mixed and reacted at a certain temperature. A sandwich structure is f...

Claims

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Application Information

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IPC IPC(8): G01N21/76G01N35/04G01N35/10G01N33/53
CPCG01N21/76G01N35/04G01N35/1009G01N33/5302
Inventor 张飞童佳文范圆圆梁秀秀
Owner 南京晶捷生物科技有限公司
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