Microorganism sample automatic treatment system and treatment method

Through the design and centralized collection scheme of split old dish cover and loader, the problems of poor stability and risk of biological infection in the existing microbial sample automatic processing system are solved, and the stable operation and detection accuracy of the system are achieved.

CN120507529APending Publication Date: 2025-08-19CHONGQING CORETECH MEDICAL TECH CO LTD
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Patent Information

Application Number
CN202510521618.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-24
Publication Date
2025-08-19

AI Technical Summary

Technical Problem

In the existing automatic microbial sample processing system, the stability of the petri dish opening and transfer device is poor, and there is a risk of biological infection and error in manual operations, which affects the accuracy of detection.

Method used

An automatic microbial sample processing system is designed, using a split old dish cover and loader structure, combined with a push device, an open cover module and a closed cover moving module to achieve stable connection and centralized collection of the dish cover and loader, avoid dust and bacterial contamination, and collect the old dish cover in a centralized manner through the collection basket to improve the stability of the system.

Benefits of technology

It improves the operating stability of the system, avoids the peeling of the dish cover and contamination of the culture medium, simplifies the operation process, reduces the risk of biological infection, and ensures the accuracy of the test results.

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Abstract

The invention provides a microbial sample automatic treatment system and a treatment method, and belongs to the technical field of microbial treatment. The automatic microorganism sample treatment system comprises a workbench, a pushing device arranged on the workbench, a loading rotary table and a flow rotary table, the loading rotary table and the flow rotary table are rotationally arranged on the workbench, a vessel cover loading position and a loader loading position are arranged on the loading rotary table, and a loader bearing position and a vessel cover bearing position are arranged on the flow rotary table. The workbench is further provided with a cover opening module, a lineation module and a cover closing moving module which are sequentially arranged in the rotating direction of the assembly line rotating disc, the cover opening module is used for taking away old vessel covers of the loaders located at the loader bearing position, and the cover closing moving module is used for covering the inoculated loaders with new vessel covers located at the vessel cover bearing position; and the new vessel cover is clamped with the loader. The whole system is reasonable in layout and stable and reliable in working process.
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