CN220745964U - Amplifying device for stem cells - Google Patents
Amplifying device for stem cells Download PDFInfo
- Publication number
- CN220745964U CN220745964U CN202322425413.1U CN202322425413U CN220745964U CN 220745964 U CN220745964 U CN 220745964U CN 202322425413 U CN202322425413 U CN 202322425413U CN 220745964 U CN220745964 U CN 220745964U
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- incubator
- threaded rod
- stem cells
- cave
- motor
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 34
- 239000000463 material Substances 0.000 claims abstract description 21
- 235000015097 nutrients Nutrition 0.000 claims abstract description 9
- 230000003028 elevating effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000010261 cell growth Effects 0.000 claims 2
- 210000004027 cell Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000024245 cell differentiation Effects 0.000 description 1
- 230000004663 cell proliferation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to an expansion device for stem cells, which comprises an incubator, a case cover and culture holes, wherein the incubator is provided with the case cover in a hinged manner, a plurality of culture holes are formed in the incubator, a first threaded rod and a guide rod are arranged at two ends of the interior of the incubator in parallel, sliding blocks are arranged on the first threaded rod and the guide rod, the two sliding blocks are respectively arranged with a transverse moving frame, a sliding frame is arranged at the bottom of the transverse moving frame in a sliding manner, and a lifting seat is arranged at the bottom of the sliding frame; the translation of sideslip frame is realized through first motor work, and realizes the translation of balladeur train through second motor work, constantly adjusts the position of material mouth and cultivate the cave, through the height of electric telescopic handle adjustment material mouth and cultivateing the cave, adds nutrient solution and stem cell to cultivateing the cave respectively through the material mouth this moment, and is convenient for shift the stem cell between the cave with cultivateing, realizes the expansion of stem cell.
Description
Technical Field
The utility model relates to the technical field of stem cells, in particular to an expansion device for stem cells.
Background
Stem cells are a class of pluripotent cells with self-replicating capacity. Under certain conditions, it can differentiate into various functional cells, and the final objective of studying stem cell proliferation and differentiation mechanisms is to treat diseases using stem cells.
When stem cells are cultured and expanded, the addition of nutrient solution and the transfer of stem cells are manually performed, and the expansion of cells is performed at any time of the whole day, so that operators are required to observe all weather, and labor intensity is high.
Disclosure of Invention
The utility model solves the problems that when stem cells are cultured and amplified, nutrient solution is manually added and the stem cells are transferred, and the amplification of the cells is carried out at any time period throughout the day, so that all-weather observation is required by operators, and the labor intensity is high.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an expansion device for stem cell, includes incubator, case lid and cultivates the cave, articulated installs the case lid on the incubator, a plurality of is cultivateed the cave has been seted up to the incubator, first threaded rod and guide arm are installed to the inside both ends parallel of incubator, all install the slider on first threaded rod and the guide arm, two the slider is installed with the sideslip frame respectively, sideslip frame bottom slidable mounting has the balladeur train, the elevating socket is installed to the balladeur train bottom, two material mouths are installed to the elevating socket bottom, two the material mouths are respectively through pipe and external liquid pump intercommunication.
Preferably, a first motor is installed inside the incubator, and the output end of the first motor is connected with a first threaded rod.
Preferably, the first threaded rod is in threaded connection with one of the sliding blocks, and the other sliding block is in sliding installation with the guide rod.
Preferably, a second motor is installed at the end part of the transverse moving frame, a second threaded rod is installed at the output end of the second motor, and the second threaded rod is in threaded connection with the sliding frame.
Preferably, an electric telescopic rod is arranged on the top side of the sliding frame, and the telescopic end of the electric telescopic rod is connected with the lifting seat.
Preferably, the two material nozzles are respectively used for sucking and transferring stem cells and adding nutrient solution.
The beneficial effects of the utility model are as follows: the translation of sideslip frame is realized through first motor work, and realizes the translation of balladeur train through second motor work, constantly adjusts the position of material mouth and cultivate the cave, through the height of electric telescopic handle adjustment material mouth and cultivateing the cave, adds nutrient solution and stem cell to cultivateing the cave respectively through the material mouth this moment, and is convenient for shift the stem cell between the cave with cultivateing, realizes the expansion of stem cell.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the incubator of the present utility model;
fig. 3 is an enlarged view of a portion of the area a of fig. 1 in accordance with the present utility model.
Legend description:
1. an incubator; 2. a case cover; 3. a culture hole; 4. a first threaded rod; 5. a guide rod; 6. a first motor; 7. a transverse moving frame; 8. a slide block; 9. a second motor; 10. a second threaded rod; 11. a carriage; 12. an electric telescopic rod; 13. a lifting seat; 14. and (5) a material nozzle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Specific examples are given below.
Referring to fig. 1-3, an amplifying device for stem cells comprises an incubator 1, a case cover 2 and culture holes 3, wherein the incubator 1 is provided with the case cover 2 in a hinged manner, a plurality of culture holes 3 are formed in the incubator 1, a first threaded rod 4 and a guide rod 5 are arranged at two ends of the interior of the incubator 1 in parallel, sliding blocks 8 are arranged on the first threaded rod 4 and the guide rod 5, the two sliding blocks 8 are respectively arranged with a transverse moving frame 7, a first motor 6 is arranged in the incubator 1, the output end of the first motor 6 is connected with the first threaded rod 4, the first threaded rod 4 is in threaded connection with one sliding block 8, the other sliding block 8 is in sliding installation with the guide rod 5, the first motor 6 works to drive the first threaded rod 4 to rotate, and then drives the sliding blocks 8 in threaded connection to move, and the sliding blocks 7 are moved through the matching of the other sliding blocks 8 and the guide rod 5;
the sliding frame 7 bottom slidable mounting has the balladeur train 11, and second motor 9 is installed to sideslip frame 7 tip, and second threaded rod 10 is installed to second motor 9 output, and second threaded rod 10 and balladeur train 11 threaded connection drive second threaded rod 10 rotation through second motor 9, and then drive threaded connection's balladeur train 11 and remove.
The lifting seat 13 is installed to balladeur train 11 bottom, and two material mouths 14 are installed to lifting seat 13 bottom, and two material mouths 14 are respectively through pipe and external liquid pump intercommunication, and electric telescopic handle 12 is installed to balladeur train 11 topside, and electric telescopic handle 12's flexible end is connected with lifting seat 13, and two material mouths 14 are used for the absorption of stem cell to shift and the interpolation of nutrient solution respectively, drive lifting seat 13 through electric telescopic handle 12 work and go up and down, adjust the height of material mouths 14 and culture hole 3.
Closing case lid 2, drive the rotation of first threaded rod 4 through first motor 6 work this moment, and then drive threaded connection's slider 8 and remove, through the cooperation of another slider 8 and guide arm 5, realize the removal of sideslip frame 7, drive the rotation of second threaded rod 10 through second motor 9, and then drive threaded connection's balladeur train 11 and remove, constantly adjust two material mouths 14 this moment respectively with cultivate cave 3 correspondence, drive elevating socket 13 through electric telescopic handle 12 work and go up and down, adjust the material mouth 14 and cultivate cave 3's height, add nutrient solution and stem cell respectively to cultivate cave 3, and be convenient for with cultivateing the stem cell between the cave 3 and shift.
The translation of sideslip frame 7 is realized through the work of first motor 6, and the translation of balladeur train 11 is realized through the work of second motor 9, constantly adjusts the position of material mouth 14 and cultivate the cave 3, adjusts the height of material mouth 14 and cultivateing the cave 3 through electric telescopic handle 12, adds nutrient solution and stem cell to cultivateing the cave 3 respectively through material mouth 14 this moment, and is convenient for shift the stem cell between the cave 3 of will cultivateing, realizes the expansion of stem cell.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A device for stem cell's expansion, its characterized in that includes incubator (1), case lid (2) and cultivates cave (3), articulated install case lid (2) on incubator (1), a plurality of cultivate cave (3) have been seted up in incubator (1), inside both ends parallel mount of incubator (1) has first threaded rod (4) and guide arm (5), slider (8) are all installed on first threaded rod (4) and guide arm (5), two slider (8) are installed with sideslip frame (7) respectively, sideslip frame (7) bottom slidable mounting has balladeur train (11), elevating socket (13) are installed to balladeur train (11) bottom, two material mouths (14) are installed to elevating socket (13) bottom, two material mouths (14) are respectively through pipe and external liquid pump intercommunication.
2. An expansion device for stem cells according to claim 1, wherein the incubator (1) is internally provided with a first motor (6), and the output end of the first motor (6) is connected with a first threaded rod (4).
3. An expansion device for stem cells according to claim 2, characterized in that the first threaded rod (4) is screwed with one of the sliders (8) and the other slider (8) is slidingly mounted with the guide rod (5).
4. The stem cell expansion device according to claim 1, wherein a second motor (9) is mounted at the end of the traverse frame (7), a second threaded rod (10) is mounted at the output end of the second motor (9), and the second threaded rod (10) is in threaded connection with the carriage (11).
5. An expansion device for stem cells according to claim 1, wherein an electric telescopic rod (12) is mounted on the top side of the carriage (11), and the telescopic end of the electric telescopic rod (12) is connected to a lifting seat (13).
6. An expansion device for stem cells according to claim 1, wherein two of said nozzles (14) are used for the transfer of the suction of stem cells and the addition of a nutrient solution, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425413.1U CN220745964U (en) | 2023-09-07 | 2023-09-07 | Amplifying device for stem cells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322425413.1U CN220745964U (en) | 2023-09-07 | 2023-09-07 | Amplifying device for stem cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220745964U true CN220745964U (en) | 2024-04-09 |
Family
ID=90557695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322425413.1U Active CN220745964U (en) | 2023-09-07 | 2023-09-07 | Amplifying device for stem cells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220745964U (en) |
-
2023
- 2023-09-07 CN CN202322425413.1U patent/CN220745964U/en active Active
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