CN216585026U - Vertical type cell culture bottle with pointed bottom - Google Patents
Vertical type cell culture bottle with pointed bottom Download PDFInfo
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- CN216585026U CN216585026U CN202122922360.5U CN202122922360U CN216585026U CN 216585026 U CN216585026 U CN 216585026U CN 202122922360 U CN202122922360 U CN 202122922360U CN 216585026 U CN216585026 U CN 216585026U
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Abstract
The utility model provides a vertical cell culture bottle with a pointed bottom, which can effectively reduce liquid residues in the bottle when liquid is transferred, realize quick transfer of liquid in the culture bottle and reduce the risk of pollution caused by liquid spilling, and comprises a bottle body, wherein the top of the bottle body is provided with a bottle cap, and the vertical cell culture bottle is characterized in that: the bottom of the bottle body is a pointed bottom, and star-shaped supporting legs are further arranged at the bottom of the bottle body.
Description
Technical Field
The utility model relates to the technical field related to biological development equipment, in particular to a vertical type sharp-bottomed cell culture bottle.
Background
The prior cell culture bottle has a flat-bottomed conical body, a small bottle mouth and a large bottle bottom. When liquid suction in the bottle shifts with the straw if need in the use, because bottle end area is big, the straw can't be with the smooth suction of bottle end liquid, leads to the interior liquid of bottle to have more remaining problem, and then need empty to rock the blake bottle, leads to having the liquid to spill the problem that causes the pollution risk.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems mentioned in the above, the utility model provides a vertical cell culture bottle with a pointed bottom, which can effectively reduce the liquid residue in the bottle during liquid transfer, realize the fast transfer of the liquid in the culture bottle, and reduce the risk of pollution caused by liquid spilling.
The technical scheme is as follows:
the utility model provides a vertical sharp bottom cell culture bottle, its includes the bottle, the bottle top is provided with bottle lid, its characterized in that: the bottom of the bottle body is a pointed bottom, and star-shaped supporting legs are further arranged at the bottom of the bottle body.
Further, the angle of the pointed bottom is set to be 30-150 degrees.
Furthermore, the number of the star-shaped supporting legs is set to be 3-8.
Furthermore, the bottle cap is provided with an air hole, and a filter membrane is covered on the air hole.
The utility model has the beneficial effects that:
according to the utility model, the bottom of the cell culture bottle is set to be the pointed bottom, when the liquid in the transfer bottle is sucked by the suction pipe, the liquid is finally gathered at the pointed bottom of the bottle bottom along with the reduction of the liquid, so that the liquid is sucked out by the suction pipe conveniently, the residue of the liquid in the bottle during liquid transfer is effectively reduced, the liquid in the culture bottle is transferred quickly, and the risk of pollution caused by the liquid spilling is reduced; the culture bottle is convenient to place on a working table surface by arranging the star-shaped supporting legs at the bottom of the culture bottle, so that the risk of pollution caused by liquid spilling is further reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic diagram of an embodiment.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-2, a vertical cell culture flask with a sharp bottom comprises a flask body 1, a flask cover 2 is arranged on the top of the flask body 1, a vent hole 21 is arranged on the flask cover 2, the vent hole 21 is used for gas exchange during cell culture, a filter membrane made of a material with a pore size of 0.22 μm is covered on the vent hole 21, and the filter membrane is used for blocking bacteria and preventing pollution during cell culture; the bottom of the bottle body 1 is a pointed bottom 3, the angle A of the pointed bottom 3 is set to be 30-150 degrees, and when the liquid in the bottle is sucked by the suction pipe 5, the liquid 6 is finally gathered at the pointed bottom along with the reduction of the liquid; because the bottle end is sharp bottom, directly put and can empty on table surface, can't upright, consequently 1 bottom of bottle still is provided with star type supporting legs 4, the quantity of star type supporting legs 4 sets up to 3~8, star type supporting legs 4 and bottle 1 integrated into one piece.
As shown in fig. 3, when the liquid 6 in the transfer bottle is sucked by the suction pipe 5, the liquid 6 is finally gathered at the sharp bottom of the bottle bottom along with the reduction of the liquid 6, so that the liquid 6 is sucked out by the suction pipe 5, the residue of the liquid 6 in the bottle during liquid transfer is effectively reduced, the liquid 6 in the culture bottle is quickly transferred, and the risk of pollution caused by the liquid 6 spilling is reduced; still set up star type supporting legs at the bottom of the bottle, be convenient for place this blake bottle on table surface, further reduced the liquid spill and caused the risk of pollution.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a vertical sharp bottom cell culture bottle, its includes bottle (1), bottle (1) top is provided with bottle lid (2), its characterized in that: the bottom of the bottle body (1) is a pointed bottom (3), and the bottom of the bottle body (1) is also provided with star-shaped supporting legs (4).
2. The vertical, sharp-bottomed cell culture flask according to claim 1, wherein: the angle of the pointed bottom (3) is set to be 30-150 degrees.
3. The vertical, sharp-bottomed cell culture flask according to claim 1, wherein: the number of the star-shaped supporting legs (4) is 3-8.
4. The vertical, tapered-bottom cell culture flask according to claim 1, wherein: the bottle cap (2) is provided with an air hole (21), and a filter membrane is covered on the air hole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122922360.5U CN216585026U (en) | 2021-11-26 | 2021-11-26 | Vertical type cell culture bottle with pointed bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122922360.5U CN216585026U (en) | 2021-11-26 | 2021-11-26 | Vertical type cell culture bottle with pointed bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216585026U true CN216585026U (en) | 2022-05-24 |
Family
ID=81650339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122922360.5U Active CN216585026U (en) | 2021-11-26 | 2021-11-26 | Vertical type cell culture bottle with pointed bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216585026U (en) |
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2021
- 2021-11-26 CN CN202122922360.5U patent/CN216585026U/en active Active
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