CN216106991U

CN216106991U - Biological cell cultivation device

Info

Publication number: CN216106991U
Application number: CN202121937058.0U
Authority: CN
Inventors: 吴晓晓
Original assignee: Shanghai Changqian Biomedical Technology Co ltd
Current assignee: Shanghai Changqian Biomedical Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-03-22
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a biological cell cultivation device, which relates to the field of cell culture and comprises an incubator, wherein a connecting column penetrating into the incubator is arranged at the bottom end of the incubator, a rotating plate is arranged at the bottom of the connecting column, a culture dish is arranged inside the incubator, a first connecting pipe penetrating into the incubator is arranged at the top end of the incubator, and a first electromagnetic valve is arranged at one end of the first connecting pipe, which is positioned above the culture dish. According to the utility model, the first electromagnetic valve, the second electromagnetic valve, the controller, the first connecting pipe and the second connecting pipe are arranged, so that an external nutrient solution pipe can be connected with the first connecting pipe and the second connecting pipe, and then the first electromagnetic valve and the second electromagnetic valve are opened through the controller, so that a culture solution can be filled into the culture dish and the culture tank, air is prevented from entering the culture box, and then the first electromagnetic valve and the second electromagnetic valve can be closed through the controller.

Description

Biological cell cultivation device

Technical Field

The utility model relates to the field of cell culture, in particular to a biological cell culture device.

Background

The biological science and technology and the biomedical science are paid more attention in the development of the current science and technology, and the cultivation of animal cells, especially cells used for human bodies, is one of the most concerned projects in a plurality of scientific research activities.

However, the general culture apparatus cannot better observe the cells, thereby affecting the culture of the cells; when the cells are cultured to a certain degree, nutrient solution is required to be added, but the cells can be contacted with the external environment at the same time, so that the culture of the cells is influenced.

Disclosure of Invention

The utility model aims to: in order to solve the problems that cells cannot be observed better and nutrient solution cannot be put in conveniently, a biological cell culturing device is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: a biological cell cultivating device comprises an incubator, wherein a connecting column penetrating into the incubator is arranged at the bottom end of the incubator, the bottom of the connecting column is provided with a rotating plate, the inside of the incubator is provided with a culture dish, the top end of the incubator is provided with a first connecting pipe which penetrates to the inside of the incubator, one end of the first connecting pipe is positioned above the culture dish and is provided with a first electromagnetic valve, the interior of the incubator is provided with a placing pipe positioned at one side of the culture dish, the inner wall of the incubator is provided with an electric push rod, a cover plate is arranged at one end of the electric push rod, a culture tank is arranged at the top end of the connecting column, a second electromagnetic valve is arranged at the outer side of the culture box, one side that the top of incubator is located a connecting pipe is provided with and runs through to placing No. two connecting pipes of intraductal side, the outside of No. two connecting pipes is provided with the solenoid valve No. two.

Preferably, the second electromagnetic valve and the first electromagnetic valve are both electrically connected with the second electromagnetic valve through leads.

Preferably, the inner side of the placing pipe is provided with an external thread matched with the connecting column.

Preferably, the outer side of the rotating plate is provided with a non-slip mat.

Preferably, the bottom of the cover plate is provided with a sealing gasket.

Preferably, the inner wall of the placing pipe is provided with a through hole matched with the second connecting pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the first electromagnetic valve, the second electromagnetic valve, the controller, the first connecting pipe and the second connecting pipe are arranged, so that an external nutrient solution pipe can be connected with the first connecting pipe and the second connecting pipe, and then the first electromagnetic valve and the second electromagnetic valve are opened through the controller, so that a culture solution can be poured into the culture dish and the culture tank, air is prevented from entering the culture box, and then the first electromagnetic valve and the second electromagnetic valve can be closed through the controller;

2. according to the utility model, the rotating plate, the connecting column, the culture tank, the electric push rod and the cover plate are arranged, the electric push rod can be operated through the controller, so that the top of the placing tube is shielded, then the rotating plate is screwed, so that the connecting column can be taken down, so that cells in the culture tank can be observed, and therefore, the cells can be observed under the condition that the cells in the culture dish are not influenced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a connecting column of the present invention;

fig. 3 is a schematic structural diagram of the cover plate of the present invention.

In the figure: 1. an incubator; 2. a culture tank; 3. rotating the plate; 4. connecting columns; 5. a culture dish; 6. a cover plate; 7. an electric push rod; 8. a first electromagnetic valve; 9. a first connecting pipe; 10. a second electromagnetic valve; 11. a second connecting pipe; 12. a second electromagnetic valve; 13. the tube is placed.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

The electric push rod (model: GRA-L50), the first solenoid valve (model: PO 250) and the second solenoid valve (model: KVE21PS24N2N 651) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-3, a biological cell cultivating device comprises an incubator 1, a connecting column 4 penetrating into the incubator 1 is arranged at the bottom end of the incubator 1, a rotating plate 3 is arranged at the bottom of the connecting column 4, a culture dish 5 is arranged inside the incubator 1, a first connecting pipe 9 penetrating into the incubator 1 is arranged at the top end of the incubator 1, a first electromagnetic valve 8 is arranged at one end of the first connecting pipe 9 above the culture dish 5, a placing pipe 13 is arranged at one side of the culture dish 5 inside the incubator 1, an electric push rod 7 is arranged on the inner wall of the incubator 1, a cover plate 6 is arranged at one end of the electric push rod 7, a culture tank 2 is arranged at the top end of the connecting column 4, a controller 12 is arranged at the outer side of the incubator 1, a second connecting pipe 11 penetrating into the placing pipe 13 is arranged at one side of the first connecting pipe 9 at the top end of the incubator 1, and a second electromagnetic valve 10 is arranged on the outer side of the second connecting pipe 11.

Please refer to fig. 1, the second solenoid valve 10, the first solenoid valve 8, and the electric push rod 7 are electrically connected to the controller 12 through wires, so that the second solenoid valve 10 and the first solenoid valve 8 can be operated by the controller 12.

Please refer to fig. 1 and 2, the inner side of the placing tube 13 is provided with an external thread matching with the connecting column 4.

Please refer to fig. 1 and 2, the outer side of the rotating plate 3 is provided with a non-slip mat for screwing the connecting column 4.

Please refer to fig. 1 and 3, a sealing gasket is disposed at the bottom of the cover plate 6 to increase the sealing performance between the cover plate 6 and the placing tube 13.

Please refer to fig. 1, the inner wall of the placing tube 13 is provided with a through hole matching with the second connecting tube 11 for pouring the nutrient solution into the culture tank 2.

The working principle is as follows: when the device is used, cells to be cultured can be placed in the culture tank 2 and the culture dish, then the cells are cultured through the operation of the culture box 1, the electric push rod 7 can be operated through the controller 12 in the process, the top of the placing tube 13 is shielded, then the rotating plate 3 is screwed, the connecting column 4 can be taken down, the cells in the culture tank 2 can be observed, the cells can be observed under the condition that the cells in the culture dish 5 are not influenced, meanwhile, the external nutrient solution tube can be connected with the first connecting tube 9 and the second connecting tube 11, then the first electromagnetic valve 8 and the second electromagnetic valve 10 are opened through the controller 12, so that the culture solution can be filled into the culture dish 5 and the culture tank 2, air is reduced to enter the culture box 1, and then the first electromagnetic valve 8 can be closed through the controller 12, Solenoid valve number two 10.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A biological cell culture device, includes incubator (1), its characterized in that: the bottom of the incubator (1) is provided with a connecting column (4) penetrating into the incubator (1), the bottom of the connecting column (4) is provided with a rotating plate (3), the inside of the incubator (1) is provided with a culture dish (5), the top of the incubator (1) is provided with a connecting pipe (9) penetrating into the incubator (1), one end of the connecting pipe (9) is positioned above the culture dish (5) and is provided with a solenoid valve (8), one side of the inside of the incubator (1) positioned at the culture dish (5) is provided with a placing pipe (13), the inner wall of the incubator (1) is provided with an electric push rod (7), one end of the electric push rod (7) is provided with a cover plate (6), the top of the connecting column (4) is provided with an incubator (2), the outside of the incubator (1) is provided with a controller (12), one side that the top of incubator (1) is located a connecting pipe (9) is provided with and runs through to placing No. two connecting pipes (11) of pipe (13) inboard, the outside of No. two connecting pipes (11) is provided with No. two solenoid valves (10).

2. A biological cell cultivating apparatus according to claim 1, wherein: the second electromagnetic valve (10) and the first electromagnetic valve (8) are electrically connected with the controller (12) through leads.

3. A biological cell cultivating apparatus according to claim 1, wherein: the inner side of the placing pipe (13) is provided with an external thread matched with the connecting column (4).

4. A biological cell cultivating apparatus according to claim 1, wherein: and the outer side of the rotating plate (3) is provided with an anti-skid pad.

5. A biological cell cultivating apparatus according to claim 1, wherein: and a sealing gasket is arranged at the bottom of the cover plate (6).

6. A biological cell cultivating apparatus according to claim 1, wherein: the inner wall of the placing pipe (13) is provided with a through hole matched with the second connecting pipe (11).