CN219861378U - Stem cell culture bottle with culture plate - Google Patents
Stem cell culture bottle with culture plate Download PDFInfo
- Publication number
- CN219861378U CN219861378U CN202321070238.2U CN202321070238U CN219861378U CN 219861378 U CN219861378 U CN 219861378U CN 202321070238 U CN202321070238 U CN 202321070238U CN 219861378 U CN219861378 U CN 219861378U
- Authority
- CN
- China
- Prior art keywords
- culture plate
- limiting
- spacing
- stem cell
- bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 22
- 238000004113 cell culture Methods 0.000 title claims abstract description 16
- 210000000078 claw Anatomy 0.000 claims abstract description 26
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009751 slip forming Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a stem cell culture bottle with a culture plate, which comprises a bottle body, the culture plate and a limiting component, wherein one end of the bottle body is provided with a drawing opening, the culture plate is drawn and arranged in the drawing opening, the limiting component comprises a limiting column, a connecting block and a limiting claw, the limiting column is arranged on the culture plate, a limiting groove is continuously formed in the limiting column, the limiting groove is wedge-shaped in section, the connecting block is arranged in the bottle body, the limiting claw is hinged to two sides on the connecting block, a limiting hook is arranged on the limiting claw, the limiting hook is matched with the limiting groove, and a torsion spring is arranged on the limiting claw; the utility model belongs to the field of stem cell culture, and particularly relates to a stem cell culture bottle with a culture plate, which is used for providing safety protection for the culture plate, keeping a closed environment, preventing external environment interference and improving the culture effect.
Description
Technical Field
The utility model belongs to the technical field of stem cell culture, and particularly relates to a stem cell culture bottle with a culture plate.
Background
The existing human stem cells are mostly cultured in a culture flask, and the human stem cells are adhered to the inner wall of the culture flask for growth during culture; because the area of the inner wall of the culture flask for attaching the stem cells is smaller, more culture flasks are needed when the stem cells of the human body are cultured on a large scale, so that a large amount of culture flask placement space is needed; meanwhile, the cost is high due to the fact that a plurality of culture bottles are used, and the workload of periodically supplementing culture solution is also high; in addition, the existing stem cell culture flask needs to keep the inside of the flask free from pollution and avoid damage during the stem cell culture process, so that the flask needs to be kept protective.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the stem cell culture bottle with the culture plate, which is used for providing safety protection for the culture plate, keeping a closed environment, preventing the interference of the external environment and improving the culture effect.
The technical scheme adopted by the utility model is as follows: this scheme includes bottle, culture plate and spacing subassembly, bottle one end is equipped with the pull mouth, in the pull mouth was located to the culture plate pull, spacing subassembly includes spacing post, connecting block and spacing claw, on the culture plate was located to spacing post, be equipped with the spacing groove in succession on the spacing post, the spacing groove is the wedge for the cross-section, in the bottle was located to the connecting block, spacing claw articulates locates the connecting block on both sides, be equipped with spacing hook on the spacing claw, spacing hook and spacing groove adaptation, be equipped with the torsional spring on the spacing claw.
Further, the connecting block is internally provided with a worm wheel in a rotating way, the limiting claw is hinged on the worm wheel, the connecting block is internally provided with a worm in a rotating way, the worm wheel is matched with the worm, the bottle body is provided with a knob in a rotating way, and the knob is connected with the worm.
Further, a limit strip is arranged on the worm wheel.
Further, a guide groove is formed in the limiting column, a guide rod is arranged on the connecting block, and the guide rod is spliced with the guide groove.
Further, guard plates are arranged around the culture plate.
Further, the culture plate is uneven.
The beneficial effects obtained by the utility model by adopting the structure are as follows: this scheme a stem cell blake bottle with culture plate keeps the safety protection to the culture plate through limit function to provide the enclosed environment, prevent external environment interference, and set up rugged culture plate, improve adhesive force, improve the cultivation effect, set up multiunit culture plate, improve the cultivation volume, and easy operation has the practicality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present solution;
FIG. 2 is a schematic diagram of the internal structure of the present embodiment;
FIG. 3 is a schematic structural view of a limiting assembly according to the present embodiment;
fig. 4 is an enlarged view of a in fig. 3.
Wherein, 1, a bottle body, 2, a culture plate, 3, a limiting component, 4, a limiting column, 5, a connecting block, 6, a limiting claw, 7 and a limiting groove, 8, a limit hook, 9, a worm wheel, 10, a worm, 11, a knob, 12, a limit bar, 13, a guide groove, 14, a guide rod, 15 and a guard board.
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-4, the scheme includes bottle 1, culture plate 2 and spacing subassembly 3, bottle 1 one end is equipped with the pull opening, in the pull opening was located to culture plate 2 pull, spacing subassembly 3 includes spacing post 4, connecting block 5 and spacing claw 6, spacing post 4 is located on the culture plate 2, be equipped with spacing groove 7 on the spacing post 4 in succession, spacing groove 7 is the cross-section for the wedge, connecting block 5 is located in the bottle 1, spacing claw 6 articulates locates both sides on the connecting block 5, be equipped with spacing hook 8 on the spacing claw 6, spacing hook 8 and spacing groove 7 adaptation are equipped with the torsional spring on the spacing claw 6.
The bottle is characterized in that a worm wheel 9 is rotatably arranged in the connecting block 5, the limiting claw 6 is hinged to the worm wheel 9, a worm 10 is rotatably arranged in the connecting block 5, the worm wheel 9 is matched with the worm 10, a knob 11 is rotatably arranged on the bottle body 1, and the knob 11 is connected with the worm 10. The worm wheel 9 is provided with a limit bar 12. The limiting column 4 is internally provided with a guide groove 13, the connecting block 5 is provided with a guide rod 14, and the guide rod 14 is spliced with the guide groove 13. Guard plates 15 are arranged around the culture plate 2. The culture plate 2 is uneven.
Examples
The culture plate 2 is provided with a plurality of groups, the quantity of the limiting assemblies 3 is the same as that of the culture plate 2, and the culture plate 2 and the limiting assemblies 3 are arranged in a set.
When the device is specifically used, stem cells are cultivated in the culture plate 2, the culture plate 2 is pushed into the culture flask, the limiting post 4 is pushed inwards, the guide rod 14 and the guide groove 13 are inserted, and along with the pushing of the limiting post 4, the limiting hook 8 is embedded into the limiting groove 7, the limiting post 4 is limited and fixed, the limiting hook 8 is kept in the limiting groove 7 through the torsion force of the torsion spring on the limiting claw 6, the culture plate 2 is safely protected and cannot be directly pulled out, when the culture plate 2 is pulled out, the worm 10 is driven to rotate through the rotary knob 11, the worm wheel 9 is driven to rotate, the limiting claw 6 is driven to rotate, the limiting of the limiting post 4 is released, the culture plate 2 can be pulled out, and although the torsion spring drives the limiting claw 6 to rotate inwards, the limiting claw 6 is limited in movement range due to the fact that the limiting strip 12 is arranged on the worm wheel 9, the limiting claw 6 also rotates outwards along with the worm wheel 9, and limiting between the limiting claw 6 and the limiting post 4 can be released.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A stem cell culture flask with a culture plate, characterized in that: including bottle, culture plate and spacing subassembly, bottle one end is equipped with the pull opening, in the pull opening was located to the culture plate pull, spacing subassembly includes spacing post, connecting block and spacing claw, on the culture plate was located to spacing post, be equipped with the spacing groove in succession on the spacing post, the spacing groove is the wedge for the cross-section, in the bottle was located to the connecting block, spacing claw articulates locates the connecting block upper both sides, be equipped with spacing hook on the spacing claw, spacing hook and spacing groove adaptation, be equipped with the torsional spring on the spacing claw.
2. A stem cell culture flask with a culture plate according to claim 1, wherein: the bottle is characterized in that a worm wheel is arranged in the connecting block in a rotating mode, the limiting claw is hinged to the worm wheel, a worm is arranged in the connecting block in a rotating mode, the worm wheel is matched with the worm, a knob is arranged on the bottle in a rotating mode, and the knob is connected with the worm.
3. A stem cell culture flask with a culture plate according to claim 2, wherein: and a limit strip is arranged on the worm wheel.
4. A stem cell culture flask with a culture plate according to claim 3, wherein: the limiting column is internally provided with a guide groove, the connecting block is provided with a guide rod, and the guide rod is spliced with the guide groove.
5. The stem cell culture flask with culture plate of claim 4, wherein: guard plates are arranged around the culture plate.
6. A stem cell culture flask with a culture plate according to claim 5, wherein: the culture plate is uneven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321070238.2U CN219861378U (en) | 2023-05-07 | 2023-05-07 | Stem cell culture bottle with culture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321070238.2U CN219861378U (en) | 2023-05-07 | 2023-05-07 | Stem cell culture bottle with culture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219861378U true CN219861378U (en) | 2023-10-20 |
Family
ID=88337405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321070238.2U Active CN219861378U (en) | 2023-05-07 | 2023-05-07 | Stem cell culture bottle with culture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219861378U (en) |
-
2023
- 2023-05-07 CN CN202321070238.2U patent/CN219861378U/en active Active
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| GR01 | Patent grant |