Pressure control type cell hypoxia culture box

Abstract

The invention discloses a pressure control type cell hypoxia culture box, and belongs to the technical field of cell culture devices. The pressure control type cell hypoxia culture box comprises a housing, wherein a gas cylinder is fixedly mounted at the left side of the top of the housing through a bolt; a pressure-reduced solenoid valve is connected to the rear sidewall of the gas cylinder through a pipeline; a flow meter is connected to the right end of the pressure-reduced solenoid valve through a pipeline; a carbon dioxide concentration solenoid valve is connected to the right end of theflow meter through a pipeline; and the front sidewall of the carbon dioxide concentration solenoid valve is connected to the top of the housing in an inserting manner through a pipeline. The pressurecontrol type cell hypoxia culture box is reasonable in design and high in practicability; electric elements such as the pressure-reduced solenoid valve, the carbon dioxide concentration solenoid valveand the like are controlled by operating a display screen; the cell growing states under different attitude environments are simulated in a negative pressure box; the comparative analysis of scientific research data is facilitated based on cell culture experiments in a negative pressure room and a normal pressure room.

Description

technical field [0001] The invention relates to the technical field of cell culture devices, in particular to a pressure-controlled cell anoxic incubator. Background technique [0002] With the development of science and technology, researchers study some factors affecting altitude sickness from the perspective of cells, which is beneficial to the cytological research in the fields of altitude medicine and high-altitude operations (pilots, astronauts) and other fields, and prevents researchers from working in negative pressure cabins. hazards at work. However, the traditional cell incubator only controls functions such as temperature and humidity, carbon dioxide concentration, and oxygen concentration, and fails to take into account the influence of different atmospheric pressures on cell growth during cell culture. To this end, we propose a pressure-controlled hypoxic incubator for cells. Contents of the invention [0003] The purpose of the present invention is to prov...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a pressure-controlled cell hypoxic incubator to solve the problem of the traditional cell incubator proposed in the above-mentioned background technology, which only controls functions such as temperature and humidity, carbon dioxide concentration, and oxygen concentration, and fails to take cell culture into consideration. The problem of the influence of different atmospheric pressures on the growth of cells

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