CN205443325U - Multi -functional cell culture dish - Google Patents

Abstract

The utility model discloses a multi -functional cell culture dish, close the lid including culture dish shell and culture dish, culture dish shell top is equipped with oxygen interface valve, be equipped with the sterilization net in the oxygen interface valve, culture dish shell bottom is equipped with carbon dioxide interface valve, be equipped with the sterilization net in the carbon dioxide interface valve, be equipped with mobile rail in the culture dish shell, the last cultivation board that is equipped with of mobile rail, be equipped with the recess on the cultivation board, the last chuck that is equipped with of recessed wall, be equipped with the cultivation platelet in the recess, be equipped with the nutrient solution in the cultivation platelet, be equipped with the snib on the outer wall of cultivation platelet, it is equipped with to cultivate board one side the culture dish closes the lid. This kind of multi -functional cell culture dish for the growth of cell provides good growing environment, has made things convenient for the observation of cell, and cooperation through chuck on the snib that sets up on training the platelet and the recess has made things convenient for extracting of cell, is convenient for rinse, provides convenient for people's research.

Description

A multifunctional cell culture dish

technical field

The utility model relates to a multifunctional cell culture dish, which relates to the field of biological research.

Background technique

Cell culture generally refers to all in vitro cultures, which means taking tissues from living animals and incubating them under specific in vivo conditions such as simulating the physiological environment in vivo to make them survive and grow. The culture of cells is inseparable from the culture dish. A petri dish is a laboratory vessel used for microbial or cell culture, consisting of a flat disc-shaped bottom and a cover, generally made of glass or plastic. It was originally designed in 1887 by bacteriologist Julius Richard Petri, who worked under German biologist Robert Koch, so it is also called "Petri dish". However, the culture dishes currently on the market have a single style and a single function, and cannot achieve multiple functions, and cannot better facilitate cell growth and research.

Utility model content

The technical problem to be solved by the utility model is to overcome the existing defects and provide a multifunctional cell culture dish, so as to solve the above problems.

In order to solve the above technical problems, the utility model provides the following technical solutions:

The utility model is a multifunctional cell culture dish, which comprises a culture dish shell and a closed cover of the culture dish. An oxygen interface valve is arranged on the top of the culture dish shell, and a sterilization net is arranged inside the oxygen interface valve. The culture dish A carbon dioxide interface valve is provided at the bottom of the housing, a sterilization net is provided inside the carbon dioxide interface valve, a moving guide rail is provided inside the petri dish housing, a culture plate is provided on the mobile guide rail, and a concave hole is arranged on the culture plate. Groove, a chuck is provided on the inner wall of the groove, a small culture plate is arranged in the groove, a nutrient solution is arranged in the small culture plate, and a clamp is arranged on the outer wall of the small culture plate. One side of the culture plate is provided with the tight cover of the culture dish.

As a preferred technical solution of the utility model, a pull handle is provided on the closed cover of the culture dish.

As a preferred technical solution of the present invention, the oxygen interface valve is connected to the oxygen delivery pipeline, and the carbon dioxide interface valve is connected to the carbon dioxide delivery pipeline.

As a preferred technical solution of the present utility model, the culture dish shell, the culture plate and the culture small plate are all made of polypropylene material. plate.

Compared with the prior art, the utility model has the beneficial effects that: this kind of multifunctional cell culture dish provides a good growth environment for the growth of cells through the function of the oxygen interface valve and the nutrient solution, and through the movement of the guide rail The function is convenient for cell observation. Through the cooperation of the clamp set on the culture plate and the chuck on the groove, the extraction of cells is facilitated, and after the culture is completed, it is easy to clean and saves time. It provides people's research for convenience.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is the structural representation of a kind of multifunctional cell culture dish described in the utility model;

Fig. 2 is the structural representation in the groove described in the utility model;

In the figure: 1. Pull handle; 2. Closed cover of culture dish; 3. Groove; 4. Culture plate; 5. Moving guide rail; 6. Oxygen delivery pipeline; 7. Carbon dioxide interface valve; 8. Sterilization net; 9 1. Oxygen interface valve; 10. Petri dish shell; 11. Carbon dioxide delivery pipe; 12. Small culture plate; 13. Chuck; 14. Plug; 15. Nutrient solution.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. For example, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

Please refer to Figures 1-2, the utility model provides a technical solution: a multifunctional cell culture dish, including a culture dish shell 10 and a culture dish closing cover 2, the top of the culture dish shell 10 is provided with an oxygen interface valve 9 , the oxygen interface valve 9 is provided with a sterilization net 8, the bottom end of the petri dish shell 10 is provided with a carbon dioxide interface valve 7, the carbon dioxide interface valve 7 is provided with a sterilization net 8, and the petri dish shell 10 A moving guide rail 5 is provided inside, and a culture plate 4 is arranged on the moving guide rail 5. A groove 3 is provided on the culture plate 4. A chuck 13 is arranged on the inner wall of the groove 3. Inside the groove 3 A small culture plate 12 is provided, the inside of the small culture plate 12 is provided with a nutrient solution 15, the outer wall of the small culture plate 12 is provided with a latch 14, and one side of the culture plate 4 is provided with a tightly closed container for the culture dish. Cover 2. The closed cover 2 of the culture dish is provided with a pull handle 1 . The oxygen interface valve 9 is connected to the oxygen delivery pipeline 6 , and the carbon dioxide interface valve 7 is connected to the carbon dioxide delivery pipeline 11 . The culture dish shell 10 , the culture plate 4 and the culture small plate 12 are all made of polypropylene material. The culture dish shell 10 , the culture plate 4 and the culture small plate 12 are all made of polypropylene material.

When in use, put the cells into the nutrient solution 15 on the cell culture plate 12, put the culture plate 12 into the groove on the culture plate 4, fix it by the action of the latch 14 and the chuck 13, and pull the handle 1. Put the culture plate 4 into the culture dish shell 10 for culture. When it is necessary to observe and study, pull it out by moving the guide rail 5, and adjust the ratio of oxygen and carbon dioxide to make the cells reach the best culture environment.

This kind of multifunctional cell culture dish provides a good growth environment for the growth of cells through the function of the oxygen interface valve and nutrient solution, and facilitates the observation of cells through the function of the moving guide rail. The cooperation between the plug and the chuck on the groove facilitates the extraction of cells, and after the culture is completed, it is easy to clean, saves time, and provides convenience for people's research.

Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (4)

1. A multifunctional cell culture dish, comprising a culture dish shell (10) and a culture dish tight cover (2), is characterized in that, the top of the culture dish shell (10) is provided with an oxygen interface valve (9), so A sterilization net (8) is provided in the oxygen interface valve (9), a carbon dioxide interface valve (7) is provided at the bottom of the petri dish shell (10), and a sterilization net is provided in the carbon dioxide interface valve (7). (8), described petri dish shell (10) is provided with moving rail (5), and described moving rail (5) is provided with culture plate (4), and described culture plate (4) is provided with groove ( 3), the inner wall of the groove (3) is provided with a chuck (13), the groove (3) is provided with a culture plate (12), and the culture plate (12) is provided with a nutrient solution (15), the outer wall of the small culture plate (12) is provided with a clamp (14), and one side of the culture plate (4) is provided with a closed cover (2) for the culture dish. 2. A multifunctional cell culture dish according to claim 1, characterized in that a pull handle (1) is provided on the closed cover (2) of the culture dish. 3. A multifunctional cell culture dish according to claim 1, characterized in that, the oxygen interface valve (9) is connected to the oxygen delivery pipeline (6), and the carbon dioxide interface valve (7) is connected to the carbon dioxide delivery pipeline (11) connected. 4. A kind of multifunctional cell culture dish according to claim 1, is characterized in that, described culture dish shell (10), described culture plate (4) and described culture small plate (12) are all made of polypropylene The culture dish shell (10), the culture plate (4) and the culture small plate (12) are made of materials.