Anti-pollution bacterial culture device for clinical laboratory

Abstract

The invention discloses an anti-pollution bacterial culture device for a clinical laboratory. The device comprises a culture box and a culture frame, wherein a clean water tank is arranged on the leftside of the culture box; the upper end of the clean water tank is connected with a water conveying pipe; the front end of the water conveying pipe is provided with a clean water pump; the upper end of the water conveying pipe is provided with a valve; a water spraying head is connected to the right end of the water conveying pipe; a supporting plate is arranged in the culture box; a support sliding rail is arranged in the supporting plate; the culture frame is arranged in the support sliding rail; a supporting rod is arranged above the culture frame; a rocker is connected to the right end ofthe supporting rod; and a telescopic rod is connected to the right end of the rocker. According to the anti-pollution type bacterial culture device for the clinical laboratory, through an arranged shaking air cylinder, the supporting plate can be driven to move leftwards and rightwards, and then the culture frame is driven to shake leftwards and rightwards, so that precipitated photosynthetic bacteria are helped to float upwards to obtain illumination, good growth of bacterial cells is kept, manual shaking of a culture medium is avoided, and the efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of bacterial culture devices, in particular to an anti-pollution bacterial culture device for laboratories. Background technique [0002] Bacterial culture is a technique that artificially grows and reproduces bacteria. Bacteria are widely distributed in nature, with a large number and many types. They can benefit human beings or become the cause of disease. Most bacteria can be cultivated artificially, that is, they are inoculated on the culture medium to make them grow and reproduce. [0003] The existing bacterial culture device cannot cultivate bacteria in different layers during use. When different batches of bacteria in the culture device are taken out, the entire culture device will be opened, thereby causing pollution to other culture dishes. At the same time, the culture device cannot be thoroughly The high-temperature disinfection of high-temperature sterilization will lead to bacterial residues,...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of laboratory anti-pollution type bacterial culture device, to solve the existing bacterial culture device proposed in the above-mentioned background technology, when in use, the bacteria cannot be cultured in layers, when different batches are taken out of the culture device When there are no bacteria, the entire culture device will be opened, which will cause pollution to other culture dishes. At the same time, the culture device cannot be thoroughly sterilized by high temperature, resulting in bacterial residues, which will affect the normal use of the culture device and cannot meet people's needs.

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