Immunofluorescence analyzer
An immunofluorescence and analyzer technology, applied in the field of immunofluorescence analyzers, can solve the problems of lack of immunofluorescence analyzers, and achieve the effects of simple sample collection and processing, convenient detection and good specificity
Active Publication Date: 2015-09-09
SHANGHAI CHEMTRON BIOTECH
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Problems solved by technology
[0006] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide an immunofluorescence analyzer for solving the lack of reliability, stability and sensitivity in the prior art that can perform batch detection and batch sample detection results. Problems with Immunofluorescence Analyzers
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[0101] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.
[0102] Before further describing the specific embodiments of the present invention, it should be understood that the protection scope of the present invention is not limited to the following specific specific embodiments; it should also be understood that the terms used in the examples of the present invention are to describe specific specific embodiments, It is not intended to limit the protection scope of the present invention; in th...
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Abstract
The invention provides an immunofluorescence analyzer. The immunofluorescence analyzer comprises a scanning control circuit, a mechanical drive device, a light source, an exciting light path, a fluorescence detection light path, an integrated amplifier, a photoelectric converter, a control unit and a sample batch processing device. The scanning control circuit, the mechanical drive device, the light source, the exciting light path, the fluorescence detection light path, the integrated amplifier, the photoelectric converter and the control unit are sequentially connected with one another; the sample batch processing device comprises a sample reaction portion and a sample loading processing portion, and the sample loading processing portion comprises a support part, a flow control part and an opening control part. The immunofluorescence analyzer has the advantages that the immunofluorescence analyzer is of a structure based on coaxial confocal principles, is provided with the specific sample batch processing device and is matched with other corresponding instrument components, accordingly, a series of to-be-tested antibodies or antigen substances in large batches can be analyzed quickly, simultaneously and accurately, the immunofluorescence analyzer is particularly applicable to sites of sudden events and base courses and can be applied to clinical detection, and qualitative and quantitative bases can be provided for clinic treatment.
Description
technical field [0001] The invention belongs to the technical field of analysis and detection equipment, and in particular relates to an immunofluorescence analyzer. Background technique [0002] Immunofluorescence assay (IFA) was founded in the early 1940s. In 1941, Coons et al. used fluorescein-labeled antibodies for the first time to detect soluble pneumococcal polysaccharide antigens in mouse tissue sections and achieved success. The measurement principle is: use fluorescently labeled antibodies or antigens to bind to corresponding antigens or antibodies in samples (cells, tissues, or isolated substances, etc.), and analyze them with appropriate fluorescence detection techniques. Among them, since the fluorescent pigment can not only be combined with antibody globulin for detection or localization of various antigens, but also can be combined with other proteins for detection or localization of antibodies. Therefore, the technique of labeling antibodies with fluorescent...
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IPC IPC(8): G01N21/64G01N21/01
Inventor 丁晓辉王金鹏
Owner SHANGHAI CHEMTRON BIOTECH