CN218710561U

CN218710561U - Cell culture device

Info

Publication number: CN218710561U
Application number: CN202223075729.4U
Authority: CN
Inventors: 王贞丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-24
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a cell culture device, including supporting component and block subassembly, the supporting component includes the cross plate, fixes two curb plates on the cross plate side are established with inlaying the first mark board on the curb plate side, just the cross plate is with two the curb plate is formed with four and places the chamber, and the block subassembly includes the card income place pull box in the chamber, fix draw piece and card on the pull box outer wall are gone into place the gag of the uncovered department in chamber, this kind of cell culture device can be through four pull boxes convenience simultaneously to four different pathogens and cultivate, to the experimental operation of pathogen in the single pull box, can not influence pathogen experimental operation in to other pull boxes.

Description

Cell culture device

Technical Field

The utility model relates to a cell culture technical field specifically is a cell culture device.

Background

Cell culture is also called cell cloning technology, and is a method for enabling cells to survive, grow, reproduce and maintain main structures and functions under in-vitro simulated environments such as certain nutritional conditions, and the like.

Cell culture device that uses in current medical science experiment is mostly the culture dish, and traditional culture dish generally can not carry out the cultivation of multiple thallus, even if can cultivate simultaneously multiple thallus, but after uncapping, the thalli spore is easily taken to other culture solution in the culture dish along with the air flow, easily causes the pollution under influencing each other.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the cell culture apparatus of the present application to avoid obscuring the purpose of this section, the abstract of the specification and the cell culture apparatus of the present invention, and such simplifications or omissions are not intended to limit the scope of the present invention.

In view of the above and/or other problems with existing cell culture devices, the present invention has been made.

Therefore, the utility model aims at providing a cell culture device can cultivate four different pathogens simultaneously through four pull boxes convenience, to the experimental operation of pathogen in single pull box, can not influence pathogen experimental operation in other pull boxes.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

a cell culture apparatus, comprising:

the supporting assembly comprises a cross plate, two side plates fixed on the side surfaces of the cross plate and a first marking plate embedded on the side surfaces of the side plates, and four placing cavities are formed in the cross plate and the two side plates;

the clamping component comprises a drawing box clamped in the placing cavity, a drawing block fixed on the outer wall of the drawing box and a plug cover clamped in the opening of the placing cavity.

As an optimized proposal of the cell culture device of the utility model, wherein, the outer wall of the pull box is provided with scale marks.

As a preferable embodiment of the cell culture apparatus of the present invention, a second marking plate is fixed to a side surface of the plug cover.

As a cell culture device a preferred scheme, wherein, it is provided with the screwed pipe to run through on the inner wall in chamber to place, the tip spiro union of screwed pipe has the nut lid.

As the utility model discloses a cell culture device's an preferred scheme, wherein, the outer wall of screwed pipe is surrounded there is the sealing washer.

As the utility model discloses a cell culture device's an optimal selection scheme, wherein, the cross plate the curb plate with the screwed pipe is integrated into one piece.

Compared with the prior art, the utility model discloses the beneficial effect who has is: this kind of cell culture device can block into the uncovered department of placing the chamber through the gag to the pull box of placing in the chamber is sealed to the card in advance, is convenient for cultivate four kinds of different pathogens simultaneously, and uses through the release alone to the pull box, can not produce the pollution to the pathogen in other pull boxes.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a perspective view of the whole structure of a cell culture apparatus according to the present invention;

FIG. 2 is an exploded view of a part of a cell culture apparatus according to the present invention;

FIG. 3 is an enlarged schematic view of the cell culture apparatus of the present invention at the position A in FIG. 2.

In the figure: 100 support components, 110 cross plates, 120 side plates, 130 first marking plates, 140 placing cavities, 200 clamping components, 210 drawing boxes, 220 drawing blocks, 230 plug covers, 211 graduation marks, 231 second marking plates, 310 threaded pipes, 320 threaded caps and 311 sealing rings.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a cell culture device can cultivate four different pathogens simultaneously through four pull boxes convenience, to the experimental operation of pathogen in single pull box, can not influence pathogen experimental operation in other pull boxes.

Fig. 1 to 3 are schematic structural views illustrating an embodiment of a cell culture apparatus according to the present invention, and referring to fig. 1 to 3, a main body of the cell culture apparatus includes a support member 100 and a locking member 200.

The supporting assembly 100 comprises a cross plate 110, two side plates 120 fixed on the side surfaces of the cross plate 110 and a first marking plate 130 embedded on the side surfaces of the side plates 120, wherein four placing cavities 140 are formed on the cross plate 110 and the two side plates 120, and label paper is conveniently adhered on the first marking plate 130, so that a user can conveniently and visually distinguish different pathogen cultures; the clamping component 200 comprises a drawing box 210 clamped in the placing cavity 140, a drawing block 220 fixed on the outer wall of the drawing box 210 and a plug cover 230 clamped in the opening of the placing cavity 140, the drawing block 220 is convenient for a user to manually draw out or push the drawing box 210, a groove matched with the shape of the drawing block 220 is reserved on the side surface of the plug cover 230, a silica gel pad is fixed on the inner wall of the plug cover 230, the cross plate 110, the side plate 120 and the drawing box 210 are made of transparent materials, whether the cell culture device is used or not can be visually observed, the cell culture device is preferable, in the embodiment, scale marks 211 are arranged on the outer wall of the drawing box 210, and through the scale marks 211, when an experimenter pours a culture medium into scales with the height reaching the needed, quantitative and accurate culture medium volume can be obtained, so that errors of later stage experiments of microbial culture are reduced.

The second marking plate 231 is fixed on the side surface of the plug cover 230, so that a plurality of pull boxes 210 which are moved out simultaneously can be distinguished conveniently, and the first marking plate 130 and the second marking plate 231 are made of galvanized white boards, so that experimenters can write and wipe off marks directly; the inner wall of the placing cavity 140 is provided with a threaded pipe 310 in a penetrating mode, the end portion of the threaded pipe 310 is screwed with a nut cap 320, one end of the threaded pipe 310 is communicated with the placing cavity 140, the other end of the threaded pipe 310 can be closed by rotating the nut cap 320, in the process of a culture experiment, the drawing box 210 can be conveniently and independently added or sampled through the threaded pipe 310, the operation difficulty of sampling a partially opened cover is reduced, the contact range of a culture solution and air is reduced, and pollution from the air is reduced; the outer wall of the threaded pipe 310 is surrounded by a sealing ring 311, the sealing ring 311 is made of silica gel, the sealing effect between the nut cap 320 and the threaded pipe 310 can be further guaranteed, and the sealing ring 311 has elasticity and can prevent the nut cap 320 from loosening; the cross plate 110, the side plate 120 and the threaded pipe 310 are integrally formed, so that batch processing is facilitated, the structure is stable, and the defects are few.

Referring to fig. 1 to 3, a cell culture apparatus according to this embodiment includes the following specific processes for culturing different pathogens: the blind 230 is pulled out from the bulge of the blind 230 directly pinched by the experimenter, the pulling box 210 is pulled out from the pulling block 220 pinched, pathogens and related culture solution are added into the pulling box 210 taken out, the pulling box 210 filled with the culture solution is returned to the placing cavity 140, the blind 230 is clamped back to the placing cavity 140, the blind 230 is sealed to the placing cavity 140, the pulling box 210 is indirectly sealed, and different pathogens and related culture solution are sequentially added into the other three pulling boxes 210, so that the experimental operation of the pathogens in the single pulling box 210 can not be influenced, the experimental operation of the pathogens in other pulling boxes 210 can not be influenced, and the cell culture device avoids the condition of mutual pollution in the operation process of simultaneously culturing different pathogens in an experiment.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. A cell culture apparatus, comprising:

the supporting assembly (100) comprises a cross plate (110), two side plates (120) fixed on the side surfaces of the cross plate (110) and a first marking plate (130) embedded on the side surfaces of the side plates (120), wherein four placing cavities (140) are formed in the cross plate (110) and the two side plates (120);

the clamping assembly (200) comprises a drawing box (210) clamped into the placing cavity (140), a drawing block (220) fixed on the outer wall of the drawing box (210) and a plug cover (230) clamped into the opening of the placing cavity (140).

2. The cell culture device according to claim 1, wherein the outer wall of the pull box (210) is provided with graduation marks (211).

3. A cell culture apparatus according to claim 1, wherein the side of the lid (230) is fixed with a second marker plate (231).

4. The cell culture device according to claim 1, wherein a threaded pipe (310) is arranged on the inner wall of the placing cavity (140) in a penetrating way, and a nut cap (320) is screwed on the end part of the threaded pipe (310).

5. A cell culture apparatus according to claim 4, wherein the outer wall of the threaded tube (310) is surrounded by a sealing ring (311).

6. A cell culture apparatus according to claim 5, wherein the cross plate (110), the side plate (120) and the threaded tube (310) are integrally formed.