Fully automatic chemiluminescence immunoassay analyzer
A technology of automatic chemistry and luminescence immunity, which is applied in the direction of chemical instruments and methods, analytical materials, scientific instruments, etc., can solve the problems of large space occupation, high cost, and complex structure, and achieve the advantages of convenient operation, simple structure, and reduced production costs. Effect
Active Publication Date: 2021-12-24
CHENGDU SHEN MINDRAY MEDICAL ELECTRONICS TECH RES INST +1
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[0003] Based on this, it is necessary to provide a fully automatic chemiluminescence immunoassay analyzer with a simple structure, reduced size of the whole machine and lower production costs in view of the problems of the current chemiluminescence immunoassay analyzer with complex structure, large space occupation and high cost
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[0158] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following examples will further describe the fully automatic chemiluminescence immunoassay analyzer of the present invention with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.
[0159] The serial numbers themselves, such as "first", "second", etc., for the components herein are only used to distinguish the described objects, and do not have any order or technical meaning. The "connection" and "connection" mentioned in this application, unless otherwise specified, include both direct and indirect connections (connections). In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or position...
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The invention provides a fully automatic chemiluminescence immunoassay analyzer, comprising a sample reagent loading device, a dispensing device, a support part, an incubation photometry device, a magnetic separation cleaning device, a reaction container grabbing device and a liquid circuit device; a sample reagent loading device Including a sample loading mechanism for storing samples and a reagent loading mechanism for storing reagents; the dispensing device can transfer the samples and reagents to the reaction containers of the support part; the reaction container grabbing device transfers the reaction containers to the incubation photometry The device also transfers the incubated reaction container to the magnetic separation and cleaning device, and transfers the separated and cleaned reaction container to the incubation photometry device; the liquid circuit device is respectively connected with the dispensing device and the magnetic separation and cleaning device. Each component performs the above steps according to its layout, so that the automatic chemiluminescence immunoassay analyzer has a simple structure and is easy to operate, and at the same time can reduce the size of the whole machine so that it occupies a small space and reduces production costs.
Description
technical field [0001] The invention relates to the technical field of chemiluminescence detection, in particular to a fully automatic chemiluminescence immunoassay analyzer. Background technique [0002] Chemiluminescence immunoassay technology is a high-sensitivity and high-specificity analytical instrument that has developed rapidly around the world in the past ten years. It is used in clinical laboratories to detect various immune indicators in blood, urine or other body fluids. The principle is to combine the two technologies of antibody-antigen reaction and chemiluminescence to achieve high specificity and high sensitivity. The main operating procedures in the chemiluminescence analyzer include sample loading, reagent loading, sample and reagent dispensing, reaction solution mixing, reaction solution incubation, magnetic separation, washing and separation, substrate luminescence solution injection, and photometry. At present, chemiluminescence immunoanalyzers generall...
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IPC IPC(8): G01N35/02G01N35/10
CPCG01N35/025G01N35/10C12M37/00G01N2035/0444G01N2035/0441G01N2035/0443G01N2035/0437G01N35/0098G01N2035/00524G01N2035/00356G01N2035/00445G01N2035/00831G01N35/1002B03C2201/18B03C2201/26B03C2201/22B03C1/01B03C1/0332B03C1/288G01N33/5304
Inventor 许华明祁云冬陈旺富先梦沈淦松成志斌彭建军
Owner CHENGDU SHEN MINDRAY MEDICAL ELECTRONICS TECH RES INST