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The clamping device for clamping the enzyme plate in the chemiluminescence immunoassay analyzer

A chemiluminescence immune and clamping device technology, applied in the field of clamping devices, can solve the problems of long time, can not be automatically adjusted, affect the analysis results, etc., to achieve easy opening and closing, good sealing, and reduce leakage. Effect

Inactive Publication Date: 2011-12-14
BEIJING ZHONGSHENG BAIKE SCI INSTR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, it is required that the tray can be firmly positioned on the tray. The currently used microplate plate fixing device requires the operator to manually adjust the orientation of the microplate plate and fix it, which consumes a lot of time. Due to inertia, it deviates from its initial position, and it cannot be automatically corrected, which directly affects the analysis results

Method used

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  • The clamping device for clamping the enzyme plate in the chemiluminescence immunoassay analyzer
  • The clamping device for clamping the enzyme plate in the chemiluminescence immunoassay analyzer
  • The clamping device for clamping the enzyme plate in the chemiluminescence immunoassay analyzer

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Embodiment Construction

[0017] The names of the components shown in the accompanying drawings are as follows:

[0018] 1. Photon counting probe 2, box body 3, spring and polished rod 4, tray 5, positioning pin 6, slider 7, flip door 8, boss of flip door 9, back-shaped sealing groove of flip door 10, box door frame The groove 11, the edge of the box door frame 12, the microplate 13, the bearing

[0019] figure 1 It is the appearance diagram of the invention. The outer surface of the box body 2 is treated with matt black, and its top surface is provided with a circular opening for installing the photon counting probe 1. One side of the top surface is provided with a flip door 7 for taking and placing enzymes. Standard plate; there is a clamping device inside the box for clamping and automatically aligning the microplate.

[0020] Such as figure 2 As shown, the inwall of the flip door 7 is provided with a return-shaped sealing groove 9 and a boss 8, and the three sides of the door frame are provided...

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Abstract

The invention relates to a dark box for a chemiluminescence immunoassay analyzer, which includes a box body, a flip door and a clamping device, and is characterized in that: the inner and outer surfaces of the box body are treated with matte black; the flip door is arranged on the top surface of the box body One side is used to take and place the microplate; on the box body, a door frame is provided corresponding to the flip door, and the flip door is closely matched with the door frame to eliminate or weaken the leakage of external light; the inside of the box body is provided with a clip Clamping device for clamping and automatically aligning microtiter plates.

Description

technical field [0001] The invention relates to a clamping device used for clamping an enzyme label plate in a chemiluminescence immunoassay analyzer. Background technique [0002] At present, most chemiluminescence immunoassay analyzers place the microplate to be tested on the tray according to the specified requirements, and the movement of the tray is controlled by a mechanical transmission mechanism. The mechanical transmission mechanism needs to ensure that the tray is accurately delivered to the specified position at the moment of measurement for measurement. Therefore, it is required that the tray can be firmly positioned on the tray. The currently used microplate plate fixing device requires the operator to manually adjust the orientation of the microplate plate and fix it, which consumes a lot of time. Due to inertia, it deviates from its initial position, which cannot be automatically corrected, directly affecting the analysis results. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/543
Inventor 周史良韩奎亮张秀梅李锋
Owner BEIJING ZHONGSHENG BAIKE SCI INSTR TECH
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