Automatic analyzer, analyzing method and analyzing system thereof

An automatic analysis device and analysis method technology, applied in the direction of analysis materials, instruments, etc., can solve the problems of restricting the test throughput and low efficiency of instruments

Active Publication Date: 2014-10-22
SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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Problems solved by technology

For multi-sample analysis, after each adaptive transfer of the incubation unit locates the target reaction container to the target resource station, specific operations can only be performed on the reaction container at the target resource station, because it is necessary to stop the reaction containers at other resource stations at this time. The operation of the resource station may not be consistent with the specific operation performed by the resource statio

Method used

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  • Automatic analyzer, analyzing method and analyzing system thereof
  • Automatic analyzer, analyzing method and analyzing system thereof
  • Automatic analyzer, analyzing method and analyzing system thereof

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Embodiment 1

[0056] Please refer to Figure 5 , the automatic analysis device 100 includes an incubation unit 110, a reagent tray 120, a reaction container supply unit 130, an operating mechanism and an analysis system. The incubation unit 110 is used to provide a place for incubation of the reaction solution. The incubation unit 110 is a rotatable ring structure, including at least one circle. The incubation unit 110 is provided with at least one reaction vessel position for carrying the reaction vessel. The rotation of the incubation unit 110 At least one resource station is defined on the trajectory to provide an operating location for the reaction vessel. In some embodiments, the incubation unit 110 also provides a constant temperature environment in consideration of the temperature requirements for incubation of the reaction solution. The reagent tray 120 is used to accommodate reagent containers, such as reagent bottles, to provide test reagents. The reaction container supply unit ...

Embodiment 2

[0102] The difference from Embodiment 1 is that the determination method of the first type of transfer distance is different. In this embodiment, the first type of transfer distance is a fixed step size M, that is, the transfer is carried out according to each fixed stop period along the set direction. The fixed step length M is preferably a positive integer number of reaction vessel positions less than the total number of reaction vessels in the incubation unit, and the positive integer cannot be divided by the total number of reaction vessels N in the incubation unit. And after the self-adaptive operation is performed during the stop period of the adaptive turn-stop period, the incubation unit is controlled to transfer and stop to the position where the most recent stop in the current transfer cycle was transferred according to the fixed turn-stop period, so as to complete the traversal of all N cycles. Cup.

[0103] In the above-mentioned embodiment, fixed transfer can ensu...

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Abstract

An automatic analysis device and an analysis method and analysis system therefor. The automatic analysis device comprises an incubation unit (110). When analyzing a sample under test, the rotation of the incubation unit (110) is controlled according to a set trans-shipment cycle (201), wherein each trans-shipment cycle comprises at least one fixed trans-shipment pause time period progressing according to a first-type trans-shipment distance, and at least one adaptive trans-shipment pause time period progressing according to a second-type trans-shipment distance; when the incubation unit (110) is controlled to trans-ship according to the fixed trans-shipment pause time period in the trans-shipment cycle, in the stop time period of the fixed trans-shipment pause time period, a fixed operation capable of being executed in the fixed trans-shipment pause time period is executed (204); and when controlling the incubation unit (110) to trans-ship according to an adaptive trans-shipment pause time period in the trans-shipment cycle, the incubation unit is controlled to trans-ship and stop at a resource station having a function of executing an adaptive operation, and the adaptive operation is executed (207). The present invention can balance test flux and analysis performance.

Description

technical field [0001] The present application relates to an automatic analysis device, in particular to an automatic analysis device using an analyte to emit light. Background technique [0002] Immunoanalyzers are often used in clinical laboratories to detect various analytical components of blood, urine or other body fluids. The immune analyzer needs to support the immune response modes such as competition method, sandwich method, indirect method and capture method. Immunoassays mainly include radioimmunoassay, enzyme-linked immunoassay, and luminescent immunoassay. Due to environmental protection, high detection sensitivity and wide detection range, luminescence immunoassay has become the main technical means of clinical immunoassay. Luminescent immunoassay is a new type of labeled immunoassay technology for detecting trace antigens or antibodies established by combining luminescence analysis and immune response. It realizes the combination of high sensitivity of chemi...

Claims

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Application Information

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IPC IPC(8): G01N35/00
CPCG01N35/0092G01N35/025G01N35/00584G01N35/02G01N2035/00356
Inventor 张震周鹏王俊解传芬
Owner SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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