Cell shake flask capable of improving tissue digestion efficiency

Abstract

The utility model relates to the technical field of cell culture, and discloses a cell shake flask capable of improving tissue digestion efficiency, which comprises a culture flask body, a flask cover is mounted at the top end of the culture flask body, and a first constant-temperature heating cover is arranged on one side of the outer side wall of the culture flask body. Mounting blocks are fixed to the front end and the rear end of one side of the first constant-temperature heating cover correspondingly, inner cavities are formed in the first constant-temperature heating cover and the second constant-temperature heating cover correspondingly, and electric heating wires are mounted in the inner cavities. When the culture bottle body disclosed by the utility model is used for culturing cells, the culture bottle body can be heated according to actual conditions by arranging components such as the first constant-temperature heating cover, the mounting block, the mounting groove and the second constant-temperature heating cover, and meanwhile, the digestion efficiency of cell tissues can be promoted by heating the culture bottle body; and the culture bottle body can be detached when not needed subsequently, so that the observation of the condition of cells in the culture bottle body through the culture bottle body is not influenced, and the use effect is better.

Description

Technical Field

[0001] This invention relates to the field of cell culture technology, specifically to a cell shake flask that can improve tissue digestion efficiency. Background Technology

[0002] A cell shake flask is a specialized cell culture instrument. During cell culture, shaking the flask provides good mixing and gas exchange, promoting cell proliferation and growth. Cell shake flasks are made of PC or PETG material and have a certain degree of transparency to facilitate observation of the cell culture process. They are commonly used in the medical field.

[0003] Traditional cell shake flasks require maintaining efficient cell digestion during cell culture. Therefore, we propose a cell shake flask that improves tissue digestion efficiency to address this issue. Utility Model Content

[0004] The purpose of this invention is to provide a cell shake flask that can improve the efficiency of tissue digestion, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cell shake flask that can improve tissue digestion efficiency, comprising a culture flask body, a cap installed at the top of the culture flask body, a first constant temperature heating cover provided on one side of the outer wall of the culture flask body, mounting blocks fixed at both the front and rear ends of one side of the first constant temperature heating cover, a second constant temperature heating cover provided on one side of the first constant temperature heating cover, and mounting grooves provided at both the front and rear ends of one side of the second constant temperature heating cover, and an inner cavity provided inside the first constant temperature heating cover and the second constant temperature heating cover, wherein an electric heating wire is installed inside the inner cavity.

[0006] As a further technical solution of this utility model, the cross-section of the mounting block is smaller than the cross-section of the mounting groove, and the mounting block and the mounting groove form an engaging structure.

[0007] As a further technical solution of this utility model, a plurality of electric heating wires are provided, and the plurality of electric heating wires are distributed at equal intervals inside the inner cavity.

[0008] As a further technical solution of this utility model, a fixing ring is installed on the outer wall of the bottle cap, a sliding seat is installed on the left side of the fixing ring, a sliding groove is provided inside the sliding seat, a sliding block is movably arranged inside the sliding groove, a pushing block is installed on one side of the sliding block, a locking rod is installed at the bottom end of the pushing block, a locking seat is provided at the bottom end of the outer wall of the locking rod, a fixing block is fixed on one side of the locking seat, and one side of the fixing block is fixed to the outer wall of the culture bottle, and a locking groove is provided inside the locking seat.

[0009] As a further technical solution of this utility model, the cross-section of the sliding block is smaller than the cross-section of the sliding groove, and the sliding block and the sliding groove form a sliding structure.

[0010] As a further technical solution of this utility model, the cross-section of the clamping rod is smaller than the cross-section of the clamping seat, and the clamping rod and the clamping seat form an engaging structure.

[0011] As a further technical solution of this utility model, a rubber sleeve is installed on the right side of the culture bottle, a buckle is installed at one end of the rubber sleeve, and a hole is provided inside the other end of the rubber sleeve.

[0012] As a further technical solution of this utility model, the hole body is provided in a plurality of forms, and the plurality of holes body are distributed at equal intervals inside the rubber sleeve.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the cell shake flask that can improve the efficiency of tissue digestion not only facilitates heating of the cell shake flask and achieves limiting and locking of the flask cap, but also makes it less likely to slip out of your hand when the flask is shaken.

[0014] When culturing cells, the culture flask is equipped with components such as a first constant temperature heating cover, a mounting block, a mounting groove, and a second constant temperature heating cover, which can heat the culture flask according to the actual situation. At the same time, heating the culture flask can promote the digestion efficiency of cell tissues, and it can be disassembled when not needed, without affecting the observation of the cells inside the culture flask, resulting in better use.

[0015] When the bottle cap is screwed up to seal the culture bottle, the system is equipped with components such as a retainer, retainer, retaining ring, and sliding seat. After the bottle cap is screwed up to the top of the culture bottle, the retainer can be pushed to engage with the retainer to limit and lock the connection between the bottle cap and the culture bottle. It also serves as a warning; if the retainer does not engage with the retainer, the bottle cap is not screwed up properly to the top of the culture bottle and is not sealed properly, making it easy to detect and resolve such problems in a timely manner.

[0016] By incorporating components such as a rubber ring, buckle, and pores on one side of the culture flask, the flask can be shaken during cell culture to promote cell proliferation. These components allow the rubber ring to be secured to the hand performing the shaking, preventing accidental damage and ensuring the stability of the culture flask during shaking. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a partial cross-sectional structure of the present invention.

[0018] Figure 2 This is a front view structural diagram of the second heating cover of this utility model;

[0019] Figure 3 This is a top view cross-sectional structural diagram of the second heating cover of this utility model;

[0020] Figure 4 For the present utility model Figure 2 A magnified schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Culture bottle body; 2. Fixing block; 3. Card holder; 4. Card slot; 5. Sliding block; 6. Card rod; 7. Pushing block; 8. Sliding groove; 9. Fixing ring; 10. Rubber ring; 11. Sliding seat; 12. Bottle cap; 13. First constant temperature heating cover; 14. Mounting block; 15. Mounting groove; 16. Second constant temperature heating cover; 17. Electric heating wire; 18. Inner cavity; 19. Buckle body; 20. Hole body. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 This utility model provides an embodiment: a cell shake flask that can improve tissue digestion efficiency, including a culture flask body 1, a cap 12 installed at the top of the culture flask body 1, a first constant temperature heating cover 13 provided on one side of the outer wall of the culture flask body 1, mounting blocks 14 fixed at both the front and rear ends of one side of the first constant temperature heating cover 13, a second constant temperature heating cover 16 provided on one side of the first constant temperature heating cover 13, and mounting grooves 15 provided at both the front and rear ends of one side of the inner side of the second constant temperature heating cover 16. Each heat shield 16 has an inner cavity 18 inside, and an electric heating wire 17 is installed inside the inner cavity 18. The cross-section of the mounting block 14 is smaller than the cross-section of the mounting groove 15. The mounting block 14 and the mounting groove 15 form a locking structure, which facilitates the installation and disassembly of the first constant temperature heating shield 13 and the second constant temperature heating shield 16, making it more convenient to use. Several electric heating wires 17 are provided, and the several electric heating wires 17 are evenly distributed inside the inner cavity 18, which makes the heating of the first constant temperature heating shield 13 and the second constant temperature heating shield 16 more uniform.

[0024] Specifically, such as Figure 2As shown, when it is necessary to improve the tissue digestion efficiency, the first constant temperature heating cover 13 and the second constant temperature heating cover 16 are taken out and respectively snapped onto one side of the culture bottle 1, so that the mounting block 14 on one side of the first constant temperature heating cover 13 and the mounting groove 15 on one side of the second constant temperature heating cover 16 are snapped together, thereby installing the first constant temperature heating cover 13 and the second constant temperature heating cover 16 on the outer wall of the culture bottle 1. Then, the electric heating wire 17 in the inner cavity 18 of the first constant temperature heating cover 13 and the second constant temperature heating cover 16 is turned on to heat the culture bottle 1, promoting the digestion efficiency of the internal cells and tissues. When heating is no longer needed, the first constant temperature heating cover 13 and the second constant temperature heating cover 16 are pulled to the sides to separate them, and they can be removed from the outer wall of the culture bottle 1.

[0025] A fixing ring 9 is installed on the outer wall of the bottle cap 12. A sliding seat 11 is installed on the left side of the fixing ring 9. A sliding groove 8 is provided inside the sliding seat 11. A sliding block 5 is movably arranged inside the sliding groove 8. A pushing block 7 is installed on one side of the sliding block 5. A locking rod 6 is installed at the bottom end of the pushing block 7. A locking seat 3 is provided at the bottom end of the outer wall of the locking rod 6. A fixing block 2 is fixed on one side of the locking seat 3. One side of the fixing block 2 is fixed to the outer wall of the culture bottle 1. A locking groove 4 is provided inside the locking seat 3. The cross-section of the sliding block 5 is smaller than the cross-section of the sliding groove 8. The sliding block 5 and the sliding groove 8 form a sliding structure. The locking rod 6 moves stably up and down. The cross-section of the locking rod 6 is smaller than the cross-section of the locking seat 3. The locking rod 6 and the locking seat 3 form an engaging structure, which can lock the bottle cap 12.

[0026] Specifically, such as Figure 1 and Figure 2 As shown, after the bottle cap 12 is screwed up to the top of the culture bottle 1 to seal the culture bottle 1, pressing the push block 7 causes the sliding block 5 to slide in the sliding groove 8 inside the sliding seat 11, causing the locking rod 6 to move downward. When the locking rod 6 moves downward, it engages with the locking groove 4 inside the locking seat 3. When the locking rod 6 engages with the locking groove 4, it proves that the locking rod 6 has been screwed in place, ensuring the sealing of the culture bottle 1 when closed, and also locking the connection between the culture bottle 1 and the locking rod 6.

[0027] A rubber collar 10 is installed on the right side of the culture bottle 1. A buckle 19 is installed on one end of the rubber collar 10. A hole 20 is provided inside the other end of the rubber collar 10. There are several holes 20. The holes 20 are evenly distributed inside the rubber collar 10. The buckle 19 can be fastened together with the corresponding position of the hole 20, so that the size can be adjusted according to the thickness of the user's arm.

[0028] Specifically, such as Figure 1 and Figure 4As shown, when shaking the culture bottle 1, the hand shaking the culture bottle 1 is inserted into the rubber sleeve 10 to ensure that the culture bottle 1 is not easily dropped and damaged when shaken.

[0029] Working principle: In use, push the lever 6 upwards to move it out of the slot 3 and unlock the cap 12. Then rotate the cap 12 to open the culture flask 1, place the cells into the culture flask 1 for culture, and rotate the cap 12 back to the top of the culture flask 1. Then press the push block 7 to engage with the slot 4 inside the slot 3 and lock it in place. During cell culture, the first constant temperature heating cover 13 and the second constant temperature heating cover 16 can be removed and respectively engaged with one side of the culture flask 1, so that the first constant temperature heating cover 13 is secured on one side. The mounting block 14 engages with the mounting groove 15 on one side of the second constant temperature heating cover 16, thereby installing the first constant temperature heating cover 13 and the second constant temperature heating cover 16 on the outer wall of the culture bottle 1. Then, the electric heating wire 17 in the inner cavity 18 of the first constant temperature heating cover 13 and the second constant temperature heating cover 16 is turned on to heat the culture bottle 1, promoting the digestion efficiency of the internal cell tissue. The culture bottle 1 can also be shaken. When shaking, the hand shaking the culture bottle 1 is inserted into the rubber sleeve 10 to ensure that the culture bottle 1 is not easily dropped and damaged when shaken.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A cell shake flask that can improve tissue digestion efficiency, comprising a culture flask body (1), characterized in that: The top of the culture bottle (1) is fitted with a bottle cap (12). A first constant temperature heating cover (13) is provided on one side of the outer wall of the culture bottle (1). Mounting blocks (14) are fixed at both ends of one side of the first constant temperature heating cover (13). A second constant temperature heating cover (16) is provided on one side of the first constant temperature heating cover (13). Mounting grooves (15) are provided at both ends of one side of the second constant temperature heating cover (16). An inner cavity (18) is provided inside the first constant temperature heating cover (13) and the second constant temperature heating cover (16). An electric heating wire (17) is installed inside the inner cavity (18).

2. The cell shake flask according to claim 1, which can improve tissue digestion efficiency, is characterized in that: The cross-section of the mounting block (14) is smaller than the cross-section of the mounting groove (15), and the mounting block (14) and the mounting groove (15) form an engaging structure.

3. The cell shake flask according to claim 1, which can improve tissue digestion efficiency, is characterized in that: The electric heating wires (17) are provided in a plurality of them, and the plurality of electric heating wires (17) are distributed at equal intervals inside the inner cavity (18).

4. The cell shake flask according to claim 1, which can improve tissue digestion efficiency, is characterized in that: A fixing ring (9) is installed on the outer wall of the bottle cap (12). A sliding seat (11) is installed on the left side of the fixing ring (9). A sliding groove (8) is provided inside the sliding seat (11). A sliding block (5) is movably arranged inside the sliding groove (8). A pushing block (7) is installed on one side of the sliding block (5). A locking rod (6) is installed at the bottom end of the pushing block (7). A locking seat (3) is provided at the bottom end of the outer wall of the locking rod (6). A fixing block (2) is fixed on one side of the locking seat (3). One side of the fixing block (2) is fixed to the outer wall of the culture bottle (1). A locking groove (4) is provided inside the locking seat (3).

5. A cell shake flask according to claim 4 that can improve tissue digestion efficiency, characterized in that: The cross-section of the sliding block (5) is smaller than the cross-section of the sliding groove (8), and the sliding block (5) and the sliding groove (8) form a sliding structure.

6. A cell shake flask according to claim 4 that can improve tissue digestion efficiency, characterized in that: The cross-section of the lever (6) is smaller than the cross-section of the seat (3), and the lever (6) and the seat (3) form a locking structure.

7. A cell shake flask according to claim 1 that can improve tissue digestion efficiency, characterized in that: A rubber sleeve (10) is installed on the right side of the culture bottle (1). A buckle (19) is installed at one end of the rubber sleeve (10), and a hole (20) is provided inside the other end of the rubber sleeve (10).

8. A cell shake flask according to claim 7 that can improve tissue digestion efficiency, characterized in that: The hole (20) is provided in a plurality of places, and the plurality of holes (20) are distributed at equal intervals inside the rubber sleeve (10).

Images