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Chemiluminescence immunoassay analyzer

A chemiluminescence immunoassay and analyzer technology, which is applied in the field of medical detection, can solve the problems of low luminescence detection accuracy, poor detection and analysis effect, and complex structure of the reading device.

Pending Publication Date: 2020-10-23
松科医疗器械(中山)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing chemiluminescence analyzer has the problem of high noise when incubating and shaking the cuvette, and the structure of the reading device is complex, and the effect of shading the part of the photon reading by the light-shielding structure is poor, resulting in a high accuracy of luminescence detection. Not high, the overall structure is complex and the volume is large, and the detection and analysis effect is poor, which is not convenient for popularization and application

Method used

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Embodiment Construction

[0036] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0037] In the description of the present invention, it should be understood that if it involves orientation descriptions, for example, the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings, only It is for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in...

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Abstract

The invention discloses a chemiluminescence immunoassay analyzer. The analyzer comprises a rack, and a manipulator device, an incubation device, a cleaning device and a reading device which are arranged on the rack; the reading device comprises a first shell, a second shell, a photon counter, a first platform and a first driving mechanism, the second shell is movably inserted into the first shelland is provided with a first cup placing hole for storing a reaction cup and a light measuring hole communicated with the first cup placing hole, the first shell is provided with a photometric connecting hole and is connected with a photon counter, the first driving mechanism is in driving connection with the first shell and / or the first platform, the first platform can move relative to the secondshell and can shield the upper end of the second shell, the second shell can move relative to the first shell, the light metering hole can be communicated with the light metering connecting hole, thephoton counter can detect the light emitting condition of the reaction cup in the light metering hole, and the second shell can shield the light metering connecting hole. The reading detection shading effect is good, and the detection precision is high.

Description

technical field [0001] The invention relates to the field of medical detection, in particular to a chemiluminescence immunoassay analyzer. Background technique [0002] Chemiluminescent immunoassay analyzer is an instrument for qualitative or quantitative detection of analytes in human serum, plasma or other body fluid samples through chemiluminescent immunological technology and reaction principles, and is used to assist in the diagnosis of related diseases. The chemiluminescence immunoassay consists of two parts, the immune response system and the chemiluminescence analysis system. The immune response system is to mark the marker substance on the antigen or antibody, and after a specific immune reaction, an antigen-antibody complex is formed, and then the marker is detected to determine the analyte. The chemiluminescent analysis system uses chemiluminescent substances to form an excited state intermediate through the catalysis of the catalyst or the oxidation of the oxida...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/53G01N35/04G01N35/10G01N21/76
CPCG01N33/5302G01N35/04G01N35/10G01N35/1004G01N21/76
Inventor 钟伟明冯福双胡礼赞靖彩英
Owner 松科医疗器械(中山)有限公司
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