Sample rack managing and conveying device and biochemical immune assembly line

Abstract

The invention discloses a sample rack managing and conveying device and a biochemical immune assembly line. The sample rack managing and conveying device comprises a mounting structure, a sample rack management structure, a sample rack carrying mechanism, an information reading structure and a sample rack relay conveying system. The sample rack relay conveying system comprises a bearing piece; a sample frame rail transfer mechanism provided with a rail transfer rail and a guide rail; and a sample rack conveying mechanism provided with a first conveying mechanism and a second conveying mechanism. According to the invention, the samplerack carrying mechanism carries the sample racks into the orbital transfer track, the orbital transfer track pushes the sample racks to the first conveying mechanism, and the sample racks are conveyed downwards through the first conveying mechanism in a relay manner; and the second conveying mechanism convey the returned sample racks to the orbital transfer track or the guide track, so that relay conveying and recycling of the sample racks between different detection instruments are achieved, the online detection efficiency is improved, the online detection requirement of high-throughput samples in clinic is effectively met, and the waiting time of patients is shortened.

Description

technical field [0001] The present invention relates to a biochemical immunity assembly line, in particular to a sample rack management and delivery device, and also to a biochemical immunity assembly line including the sample rack management and delivery device. Background technique [0002] The sample transmission methods in the fully automatic in vitro diagnostic analyzers on the market (such as nucleic acid analyzers, fully automatic luminescence chemical immunoassay analyzers, etc.) mainly include the sample tray sample feeding method and the sample rack rail sample feeding method. [0003] The sampling method of the sample disk is to place the sample in the sample disk, and the sample is transported by rotating the sample disk during detection. However, because the sample disk is a circular structure, it cannot load and unload the sample during the detection process, and it cannot realize the sample in different places. The transportation between detection instruments ...

AI Technical Summary

Problems solved by technology

However, although the above-mentioned sample rack transmission system realizes the pipeline detection of multiple detection instruments, it requires the online instruments to sample one by one, which leads to a long waiting time for each detection instrument and low detection efficiency, which cannot meet the needs of clinical high-throughput samples. In addition, when there are many online testing devices, the sample rack transmission system needs a long movement space to meet the online testing needs, takes up a lot of space, and is expensive

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