To-be-measured object clamping device for chemiluminescence immunoassay instrument

Abstract

The invention discloses a to-be-measured object clamping device for a chemiluminescence immunoassay instrument. The to-be-measured object clamping device comprises a fixing plate, wherein a left baffle and a right baffle are arranged at the two ends of the surface of the fixing plate respectively; a clamping strip is obliquely arranged on the inner side of each of the left baffle and the right baffle, each clamping strip is connected to the left baffle or the right baffle through clamping springs, a rubber pad is arranged on the surface of each clamping strip, a supporting plate is arranged between the left baffle and the right baffle, and the supporting plate is in sliding connection with the fixing plate through a sliding strip; and a limiting plate is arranged behind the supporting plate, the limiting plate is fixingly arranged on the surface of the fixing plate, the surface of the supporting plate is provided with an anti-skid pad, an abutting plate is arranged at one end of the surface of the supporting plate, a pressing cap is arranged on the abutting plate, a pressing plate is arranged at the front end of the pressing cap, and bases are arranged on the periphery of the bottom surface of the fixing plate. The to-be-measured object clamping device has the advantages of being simple in structure, convenient to operate, convenient to clamp and loosen a micropore plate, and convenient to use by workers.

Description

technical field [0001] The invention relates to the technical field of accessories for chemiluminescence immunoassay analyzers, in particular to a clamping device for a sample to be tested for a chemiluminescence immunoassay analyzer. Background technique [0002] Chemiluminescence labeling immunoassay, also known as chemiluminescence immunoassay, is an immunoassay method that uses chemiluminescent reagents to directly label antigens or antibodies. The chemiluminescence immunoassay analyzer consists of two parts, the immune reaction system and the chemiluminescence analysis system. The chemiluminescence analysis system uses the chemiluminescent substance to form an excited state intermediate through the catalysis of the catalyst and the oxidation of the oxidant. When the excited state intermediate returns to the stable ground state, it emits photons at the same time, and uses the luminescent signal measuring instrument To measure the photon yield, the chemiluminescence immu...

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Problems solved by technology

[0003] The object of the present invention is to provide a clamping device for analyte used in a chemiluminescence immunoassay analyzer, so as to solve the problems of the clamping device in the prior art, such as inconvenient use and incapable of clamping the microwell plate well.

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