Portable cell culture constant-temperature box

Abstract

The invention discloses a portable cell culture constant-temperature box. The box comprises a box body, the outer wall of the box body is in threaded connection with a sealing cover for sealing an upper opening of the box body, a temperature rising cavity, a heating cavity and a quick heating cavity are formed in the side wall of the box body, a battery is fixed to the lower bottom of the box body, a heating rod is fixed to the inner wall of the quick heating cavity, an air inlet pipe and a return pipe which communicate with the interior of the heating cavity are inserted into the inner wall of the quick heating cavity in a penetrating mode, and valve sets are arranged in the air inlet pipe and the return pipe correspondingly. The constant-temperature box has the advantages that: a sodiumacetate supersaturated solution is arranged in the heating cavity, when the cell culture dish needs to be transferred, crystals can be separated out from the sodium acetate supersaturated solution byshaking the box body, and a large amount of heat can be emitted in a short time, the box body is comprehensively heated, so that the box body can quickly reach a proper temperature as required, waiting is not needed, the influence on the cell activity in the initial transfer stage due to slow temperature rise is avoided, and the cell transfer process is more stable.

Description

technical field [0001] The invention relates to the technical field of cell culture, in particular to a portable constant temperature box for cell culture. Background technique [0002] Cell culture refers to a method of simulating the internal environment in vitro to make it survive, grow, reproduce and maintain the main structure and function, usually in a cell culture dish, and the required temperature is provided by an incubator; [0003] Existing incubators are generally larger in size and can store more petri dishes, and the overall movement is inconvenient. It is very inconvenient when a single or a small number of petri dishes need to be transferred, and the direct carrying of the petri dishes cannot provide the cells with a suitable temperature, which cannot be guaranteed. Cell activity, especially when it needs to be carried for a period of time, can easily lead to cell death, so there is an urgent need for a cell culture dish thermostat box that can be easily carr...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of inconvenient transfer of cell culture dishes in the prior art, and propose a portable cell culture constant temperature box

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