Cell culture device suitable for single cells

Abstract

The invention provides a cell culture device suitable for single cells, which relates to the technical field of cell culture, and solves the problems that a dish cover and a culture dish are independently buckled, so that the dish cover is very easy to separate from the culture dish, and when the culture dish accidentally falls off from a worktable, the culture dish is easy to overturn to the topend to fall off downwards, so that a culture solution in the culture dish is lost. The cell culture device suitable for single cells comprises the culture dish, and the dish cover is buckled to the open end of the top of the culture dish. When the culture dish accidentally falls off from a test bed, under the weight factor of a circular metal weighting block, the bottom end of the culture dish falls vertically, the top end of the culture dish can be effectively prevented from falling vertically, culture liquid in the culture dish is prevented from making contact with the dish cover and flowingout of the vent holes, and the dish cover and the culture dish are in buckled limiting connection through a rubber ball A and an outer annular arc-shaped limiting grooves, so that the dish cover cannot be separated from the culture dish when the culture dish falls.

Description

technical field [0001] The invention belongs to the technical field of cell culture, and more specifically relates to a cell culture device suitable for single cells. Background technique [0002] There are many types of single cells that are aerobic. The lids of existing cell culture dishes are generally placed directly on the body of the dish, and there is a gap between the lid and the body for the direct entry of outside air. The outside air is easy to carry dirt into the petri dish, causing pollution to the culture solution, and when moving, the dish cover is easy to slip off from the dish body. [0003] For example, application number: 201810234439.9 The present invention relates to the field of cell culture technology, especially a cell culture dish suitable for single cells, including a dish cover and a dish body with a chamber, the top of the chamber has a stepped surface, the steps A ring-shaped rubber pad matching it is fixed on the surface, a gusset plate is fixe...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a cell culture device suitable for single cells to solve the problem that when the culture dish is culturing cells, the outside air is easy to carry dirt into the oxygen circulation part, causing pollution to the culture solution, and the dish cover The separate buckle with the petri dish makes the lid of the petri dish easy to separate from the petri dish. When the petri dish is accidentally dropped from the workbench, the petri dish is easy to flip to the top and fall down, resulting in the loss of the culture medium in the petri dish

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