A sample processing and detection reagent cup box provided with a material transfer structure

Abstract

The invention discloses a sample processing and detection reagent cup box provided with a material transfer structure. The loading disc, and the middle part of the loading disc is provided with a round hole, the side wall of the round hole is provided with a second fixing buckle, and the periphery of the round hole is provided with a waste liquid storage bin and a first card on the loading disc. groove, the second card slot and the sealing hole, and the waste liquid storage bin, the first card slot and the second card slot all form a sealing area through the sealing film. Sticky seal plastic tubes with sample handling. By setting a unique material transfer structure in the present invention, materials can be transferred in any arc of 360 degrees in the sample processing plastic tube, detection reaction plastic tube and waste liquid storage bin, which greatly simplifies the overall structure, reduces the probability of sample contamination, and improves sample extraction and detection accuracy.

Description

technical field [0001] The invention relates to the technical field of sample processing and detection consumables, in particular to a sample processing and detection reagent cup box provided with a material transfer structure. Background technique [0002] At present, the conventional molecular detection technology platforms mainly include nucleic acid amplification technology, molecular hybridization technology, DNA sequencing technology and biochip technology. The main applications of molecular testing in medical testing include detection of pathogenic microorganism infectivity, diagnosis of tumors and genetic diseases, diagnosis of immune system diseases, prenatal screening, etc., as well as in medical examination centers, technical service centers, third-party testing institutions, etc. With the transformation of the medical model and the continuous development of individualized medicine, the medical testing community is in urgent need of fast and accurate detection met...

AI Technical Summary

Problems solved by technology

[0003] The mainstream technology for molecular detection is fluorescent quantitative PCR technology. Due to the characteristics of PCR technology for exponentially amplifying templates, aerosol pollution caused by open consumables has become an important condition that limits the further clinical application of fluorescent quantitative PCR technology. At the same time, traditional products Many experimental steps, complex operation, PCR aerosol pollution, low degree of automation, manual operation can easily lead to unstable results, and it is difficult to implement multiple detection

[0004] Molecular detection technology will develop in the direction of accuracy, convenience, sensitivity, automation and integration. However, due to the technical complexity of molecular detection itself, there are very few fully automated and integrated instrument platforms from sample to result, or there are many problems that are difficult to solve. Technical problems such as complex structure, poor sensitivity, complex operation and detection equipment

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