Integrated liquid-based tumor cell intelligent sorting device and control system

Abstract

The invention provides an integrated liquid-based tumor cell intelligent sorting device and a control system. An automatic filtering and separating device is provided with a sample placing platform, a liquid-based tumor cell data extraction unit comprises a sample feeding device, a two-dimensional moving gun head and a mechanical arm, and an automatic positioning device is connected with an automatic positioning platform. One end of a conveying rail is connected with a sample conveying window, the two-dimensional moving gun head is connected with the mechanical arm, the mechanical arm is controlled to extract and collect samples and prevent inclined collection errors of the samples, the mechanical arm is arranged above the sample conveying device, the analysis and detection device is connected with an outer cabinet, and a sample retention area is arranged below the outer cabinet. According to the device, the PC control system is adopted to improve the intelligent degree, integrated analysis of the detection sample is achieved, errors are reduced to the minimum by monitoring and controlling the operation process, related equipment components can be reasonably and finely adjusted, early screening of tumor cancers is promoted, and the treatment level of tumor patients is effectively improved.

Description

technical field [0001] The invention relates to the field of biomedical equipment, in particular to an integrated liquid-based intelligent tumor cell sorting device and a control system. Background technique [0002] Liquid-based tumor cells refer to the use of liquid-based thin-layer cytology detection system to detect cervical cells and carry out cytological classification diagnosis. In recent years, its role in the process of malignant tumor metastasis has attracted increasing attention. The analysis and detection of liquid-based tumor cells can be better applied in the early diagnosis of tumors and cancers in vitro, and has important clinical application value and broad market prospects. The existing cell detection methods include the diagnosis and treatment evaluation method system applied to clinical cancer patients. This method system obtains lymph node tissue around the lesion tissue through surgery or biopsy for pathological staining analysis. It is currently the go...

AI Technical Summary

Problems solved by technology

However, the accuracy of common detection and analysis techniques is not very high, and it is an invasive detection method, which is easy to cause diffusion, large manual errors, and difficult to standardize, which greatly reduces the clinical diagnosis and treatment value of tumor cells, and the development of tumor cells with high-efficiency enrichment ability The detection system is the demand of the situation

[0003] At present, there are various cell capture instruments, PCR instruments, gene sequencers, etc. on the market, but there is no set of high-throughput, fully automatic detection system and integrated equipment that integrates cell filtration separation, collection and extraction, and sequencing analysis. Therefore, the development of an integrated liquid-based intelligent tumor cell sorting device has broad application prospects

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