Novel full-automatic blood type analyzer

Abstract

The invention provides a novel full-automatic blood type analyzer, which comprises a sample disk subsystem, a reagent sampling subsystem, a reagent distribution subsystem, a reaction disk subsystem, a blowing mixing subsystem, a digital image recording and analyzing subsystem, a reaction cup cleaning subsystem, a computer control subsystem and a software management system, wherein the subsystems are arranged on an analyzer main frame and can perform automatic sample acquisition, and blood type analysis, recording and management respectively; the sample disk subsystem, the reagent sampling subsystem, the reagent distribution subsystem, the reaction disk subsystem, the blowing mixing subsystem, the digital image recording and analyzing subsystem and the reaction cup cleaning subsystem are connected with the computer control subsystem respectively; and a software management system and a digital image recording and analyzing program are stored in a master control computer of the computer control subsystem. The novel full-automatic blood type analyzer has the characteristics of high degree of automation, high detection speed, stable performance, high analysis accuracy, low cost and application to medical establishment.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a novel automatic blood type analyzer used in a medical and health system. Background technique [0002] At present, clinical blood group analysis methods are mainly completed by manual operation. This traditional method is to manually add specimens and reagents, and judge the results with the naked eye. When the workload is relatively large, it is prone to errors and confusion, and the speed is very slow. Now there are two kinds of automatic blood type analysis instruments in foreign countries, which are based on a set of sample distribution system, use gradient plate as carrier, and then perform digital imaging analysis. This method is costly, time-consuming, and the price of the instrument is high. . The domestic semi-automatic blood type instrument needs to cooperate with the imported sample adding system to realize fully automatic operation. Except for a few large...

AI Technical Summary

Problems solved by technology

This traditional method is to manually add specimens and reagents, and judge the results with the naked eye. When the workload is relatively large, it will be prone to errors and confusion, and the speed is very slow.

Now there are two kinds of automatic blood type analysis instruments in foreign countries, which are based on a set of sample distribution system, use gradient plate as carrier, and then perform digital imaging analysis. This method is costly, time-consuming, and the price of the instrument is high.

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