Dendrobium candidum cell culture bottle

Abstract

The invention discloses a dendrobium candidum cell culture bottle. The dendrobium candidum cell culture bottle comprises a bottle cap, a semipermeable membrane, a main body, a horizontal section and rubber layers, wherein the main body is composed of the bottle cap, a bottle body and the horizontal section, the bottle body is arranged below the bottle cap, a bottle neck is arranged between the bottle body and the bottle cap, the horizontal section and the main body are made into a whole by adopting glass or composites such as polystyrene, the horizontal section is arranged on the side surface of the bottom of the main body, an opening is formed above the bottle neck, the opening is consistent with the section of the bottle cap in size, a handle is arranged at the top of the bottle cap, multiple air holes are chiseled in the outer wall of the bottle cap, the semipermeable membrane is arranged in the bottle cap, adhesion pieces are arranged at the left end and the right end of the semipermeable membrane, each rubber layer is annular and is fixed on the section of the bottom of the bottle cap and the section of the top of the opening through adhesion, and an oiled layer is arranged on a contact surface between the rubber layers. The dendrobium candidum cell culture bottle disclosed by the invention has good air permeation function and good culture effect, and cell proliferation is rapid, and application range is wide.

Description

technical field [0001] The invention relates to the technical field of cell culture vessel equipment, in particular to a dendrobium candidum cell culture bottle. Background technique [0002] Cell culture refers to the growth of cells outside the body under artificial conditions. The cells grown during the culture process no longer differentiate into tissues. It is the basis and important means of production in biotechnology. The purpose is to harvest the cells themselves or to obtain cellular metabolites. Cell culture flasks provide the necessary environment for the growth of cells. The culture flasks of the prior art have poor air permeability and are unfavorable for cell growth. After culturing cells in culture flasks used in research, biological experiment teaching, and medical clinical experiments, the culture solution needs to be taken out and placed on a glass slide for observation under a microscope. It is easy to contaminate the culture solution containing cells in...

AI Technical Summary

Problems solved by technology

Cell culture flasks provide the necessary environment for the growth of cells. The culture flasks of the prior art have poor air permeability and are unfavorable for cell growth. After culturing cells in culture flasks used in research, biological experiment teaching, and medical clinical experiments, the culture solution needs to be taken out and placed on a glass slide for observation under a microscope. It is easy to contaminate the culture solution containing cells in the culture bottle, and the operation is troublesome. Increased the difficulty of the experimenter's work

[0003] According to patent 201120546838.2, the existing culture bottles are easy to spill during operation or transportation, which cannot solve the problem of needing to exchange air and effectively prevent spilling, and cannot meet people's needs

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