A microbial inoculation device and identification method capable of automatically identifying petri dishes

Abstract

The invention belongs to the technical field of microbe inoculation, and particularly relates to a microbe inoculation device capable of automatically identifying a culture dish and an identifying method. The microbe inoculation device capable of automatically identifying the culture dish comprises the culture dish and an inoculating instrument and is characterized in that the culture dish is of a colorless transparent disposable round plastic structure, the edge of the surface of an upper cover of the culture dish is provided with an image identifier matched with the culture dish, the inoculating instrument is provided with a photograph system, the photograph system is connected with an image identifying processing system, and the image identifying processing system is connected with a data storage system. The device and the method have the beneficial effects that whether the culture dish is a required one can be quickly determined, and a mistake is avoided; the operation is simple, the working efficiency is high, the cost is low, waste is avoided, the accuracy and stability of a test result are guaranteed, the difficult matching problem of an existing automatic microbe inoculating instrument and the culture dish is solved, and the device and the method are suitable for being widely popularized and applied.

Description

[0001] (1) Technical field [0002] The invention belongs to the technical field of microorganism inoculation, and in particular relates to a microorganism inoculation device and an identification method capable of automatically identifying culture dishes. [0003] (2) Background technology [0004] Inoculation is the process of transferring the target microorganisms to the culture substrate according to the requirements of aseptic technique. At present, microbial inoculation is done manually, and there are many defects: factors such as individual level differences, personal habits, and the randomness of the same person at different times affect the inoculation effect and increase the difficulty of doctor's judgment; low efficiency, high cost, The labor intensity is high; the operator must be very careful when working, otherwise germs may be stained on the hands or splashed on the body, which will cause harm to human health. [0005] Nowadays, in order to solve the above probl...

AI Technical Summary

Problems solved by technology

At present, microbial inoculation is done manually, and there are many defects: factors such as individual level differences, personal habits, and the randomness of the same person at different times affect the effect of inoculation and increase the difficulty of doctor's judgment; low efficiency, high cost, Labor intensity is high; operators must be very careful when working, otherwise germs may get on their hands or splash on their bodies, which will cause harm to human health

[0005] Nowadays, in order to solve the above problems, there are automatic inoculation devices on the market, but there are also defects in actual use: the inoculation device may need a variety of different culture media when inoculating, and different purpose microorganisms need to be transferred to specific culture media. In the base, the inoculation instrument often has the problem of connecting the wrong medium during the inoculation process, which seriously affects the inoculation effect and even causes irreparable losses

If you change the matching petri dish of the automatic inoculation device at will, it will affect the operation procedure set by the inoculation device itself, which will easily cause marking errors and lead to wrong results.

On the other hand, it will also bring great inconvenience to clinical operators, and is not conducive to the equal evaluation among hospitals.

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