CN220951742U - Stem cell oscillation centrifugal separation equipment - Google Patents
Stem cell oscillation centrifugal separation equipment Download PDFInfo
- Publication number
- CN220951742U CN220951742U CN202322628531.2U CN202322628531U CN220951742U CN 220951742 U CN220951742 U CN 220951742U CN 202322628531 U CN202322628531 U CN 202322628531U CN 220951742 U CN220951742 U CN 220951742U
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- fixedly installed
- motor
- stem cell
- clamping
- driving
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- 210000000130 stem cell Anatomy 0.000 title claims abstract description 26
- 230000010355 oscillation Effects 0.000 title claims abstract description 18
- 238000000926 separation method Methods 0.000 title claims abstract description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 description 9
- 210000004027 cell Anatomy 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000024245 cell differentiation Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
The utility model discloses a stem cell oscillation centrifugal separation device, which relates to the technical field of centrifugal oscillation and solves the technical problems that a plurality of stem cell samples cannot be subjected to centrifugal oscillation treatment and the inclination of a container cannot be adjusted in the prior art.
Description
Technical Field
The utility model relates to the technical field of centrifugal oscillation, in particular to stem cell oscillation centrifugal separation equipment.
Background
Stem cells are a special human cell with the ability to divide and differentiate; they can develop into a variety of different cell types to replace or repair damaged cells in vivo; stem cells are the raw material of the human body, and can produce other cells with special functions; stem cells are primitive and unspecified cells with the potential function of regenerating various tissues and organs, and stem cell centrifugation and shaking treatment is a laboratory technique for treating and culturing stem cells; centrifugal shaking is to put the medium and cells into a centrifuge and shake them under high-speed rotation. The treatment method can promote the mixing and dispersion of cells, ensure that the cells are uniformly distributed in a culture medium, and promote the laboratory technical treatment processes such as cell expansion, cell differentiation and the like.
The utility model with the publication number of CN209254993U comprises a base, wherein a lower cover body is arranged on the base, an upper cover body is arranged on the lower cover body, the lower cover body and the upper cover body are mutually buckled, a rotary drum lower bearing is arranged in the lower cover body, a sample vessel placing pipe is arranged on the rotary drum lower bearing, a sample vessel fixing end is arranged in the upper cover body, a main shaft is arranged on the sample vessel fixing end, a belt pulley is arranged on one side of the main shaft, the belt pulley is connected with a motor through a flat belt, the outer side of the main shaft is provided with a mounting shell, a bearing is arranged in the mounting shell, a rotating handle is arranged outside the mounting shell, one side of the rotating handle is connected with a rotating shaft, and the rotating handle moves upwards through the rotating shaft to realize that the upper cover body and the lower cover body are opened.
There is a problem in that centrifugal oscillation processing cannot be performed on a plurality of stem cell samples, and the inclination of the container cannot be adjusted.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides stem cell oscillation centrifugal separation equipment, which solves the technical problems that a plurality of stem cell samples cannot be subjected to centrifugal oscillation treatment and the inclination of a container cannot be adjusted in the prior art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a stem cell vibration centrifugal separation equipment, includes the base, wall fixed mounting has the mainframe box on the base, install centrifugal drive structure on the mainframe box, wall fixed mounting has the rolling table on the mainframe box, wall fixed mounting has the rotary drum on the rolling table, install vibration drive structure in the rotary drum, fixed mounting has the support frame on the rotary drum, the pivot is installed to the support frame rotation, install test tube clamping structure between the pivot, install angle adjustment structure in the support frame.
Preferably, the centrifugal driving structure comprises a rotating frame, the rotating frame is fixedly arranged in the rotary drum, a first motor is fixedly arranged on the upper wall surface of the base, a gear reducer is fixedly arranged on the upper wall surface of the base, the driving end of the first motor is fixedly connected with the input end of the gear reducer, a driving belt wheel is fixedly arranged at the output end of the gear reducer, a main shaft is fixedly arranged on the lower wall surface of the rotating frame, a driven belt wheel is fixedly arranged on the main shaft, and the driving belt wheel and the driven belt wheel are connected with a transmission belt.
Preferably, the vibration driving structure comprises a second motor, and a cam is fixedly arranged at the driving end of the second motor.
Preferably, the test tube clamping structure comprises a clamping cylinder, two pairs of dampers are fixedly installed in the clamping cylinder, clamping clamps are fixedly installed at telescopic ends of the dampers respectively, arc-shaped sleeves are arranged in the two pairs of clamping clamps, and clamping springs are installed between the clamping clamps and the dampers.
Preferably, the angle adjusting structure comprises a third motor, the third motor is fixedly arranged in the clamping frame, a worm is fixedly arranged at the driving end of the third motor, a worm wheel is fixedly arranged on the rotating shaft, and the worm is in meshed connection with the worm wheel.
Advantageous effects
The utility model provides a stem cell oscillation centrifugal separation device, which has the advantages that the prior art can not carry out centrifugal oscillation treatment on a plurality of stem cell samples, the device can process a plurality of samples at the same time, the working efficiency is improved, the prior art can not adjust the inclination of a container, the device is provided with an angle adjusting structure, the inclination of the container can be adjusted according to the requirement so as to realize more accurate centrifugal oscillation treatment, the device is provided with a test tube clamping structure, the test tube can be safely and reliably clamped, the sample leakage or damage is prevented, the vibration driving structure is adopted, the proper vibration force can be provided, and the device adopts the centrifugal driving structure to ensure the stability and the reliability of the centrifugal process.
Drawings
Fig. 1 is a schematic diagram of a front view structure of a stem cell oscillation centrifugal separation device according to the present utility model.
Fig. 2 is a schematic top view of a stem cell oscillating centrifugal separation device according to the present utility model.
In the figure: 1. a base; 2. a main chassis; 3. a rotating table; 4. a rotating drum; 5. a support; 6. a rotating shaft; 7. a rotating frame; 8. a first motor; 9. a gear reducer; 10. a driving pulley; 11. a main shaft; 12. a driven pulley; 13. a transmission belt; 14. a second motor; 15. a cam; 16. a clamping cylinder; 17. a damper; 18. a clamping clip; 19. an arc sleeve; 20. a clamping spring; 21. a third motor; 22. a worm; 23. a worm wheel.
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.
Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a stem cell vibration centrifugal separation equipment, includes base 1, wall fixed mounting has mainframe box 2 on the base 1, install centrifugal drive structure on the mainframe box 2, wall fixed mounting has rolling stand 3 on the mainframe box 2, rolling stand 3 upper wall fixed mounting has rotary drum 4, install vibration drive structure in the rotary drum 4, fixed mounting has support frame 5 on the rotary drum 4, support frame 5 internal rotation is installed pivot 6, install test tube clamping structure between the pivot 6, install angle adjustment structure in the support frame 5, prior art exists and can not carry out centrifugal vibration processing's problem to a plurality of stem cell samples, and this equipment can handle a plurality of samples simultaneously, improves work efficiency.
The embodiment is further configured in that the centrifugal driving structure comprises a rotating frame 7, the rotating frame 7 is fixedly arranged in the rotating drum 4, a first motor 8 is fixedly arranged on the upper wall surface of the base 1, a gear reducer 9 is fixedly arranged on the upper wall surface of the base 1, the driving end of the first motor 8 is fixedly connected with the input end of the gear reducer 9, a driving pulley 10 is fixedly arranged at the output end of the gear reducer 9, a main shaft 11 is fixedly arranged on the lower wall surface of the rotating frame 7, a driven pulley 12 is fixedly arranged on the main shaft 11, a driving belt pulley 10 and the driven pulley 12 are connected with a driving belt 13, and the centrifugal driving structure is adopted by equipment, and comprises the rotating frame 7, the motor, the gear reducer 9 and other components, so that stability and reliability of a centrifugal process are ensured.
The embodiment is further configured that the vibration driving structure comprises a second motor 14, a cam 15 is fixedly arranged at the driving end of the second motor 14, the vibration driving structure is adopted by the device, and the vibration driving structure comprises components such as the cam 15 and the motor, so that proper vibration force can be provided, and mixing and dispersion of cells are promoted.
The embodiment is further configured in that the test tube holding structure comprises a holding cylinder 16, two pairs of dampers 17 are fixedly installed in the holding cylinder 16, two pairs of holding clamps 18 are fixedly installed at telescopic ends of the dampers 17 respectively, arc-shaped sleeves 19 are arranged in the two pairs of holding clamps 18, and a holding spring 20 is installed between the holding clamps 18 and the dampers 17.
The embodiment is further configured in that the angle adjusting structure comprises a third motor 21, the third motor 21 is fixedly installed in the clamping frame, a worm 22 is fixedly installed at the driving end of the third motor 21, a worm wheel 23 is fixedly installed on the rotating shaft 6, the worm 22 is in meshed connection with the worm wheel 23, the inclination of the container cannot be adjusted in the prior art, the angle adjusting structure is arranged on the device, the inclination of the container can be adjusted according to the requirement, and therefore more accurate centrifugal oscillation processing is achieved.
The detailed connection means are known in the art, and the following mainly describes the working principle and process, and the specific work is as follows.
Examples: as shown in fig. 1-2, the first motor 8, the second motor 14 and the third motor 21 are connected with an external controller and a power supply through wires, an operator inserts a test tube into a pair of arc-shaped sleeves 19 to clamp, then adjusts the inclination angle of the test tube through the third motor 21, the driving end of the third motor 21 rotates to drive the worm 22 to rotate, the worm 22 drives the worm wheel 23 to rotate, the worm wheel 23 drives the rotating shaft 6 to rotate, the clamping cylinder 16 rotates, the inclined position of the test tube is completed, the driving end of the first motor 8 rotates to drive the driving pulley 10 to rotate through the gear reducer 9, the driving belt drives the driven pulley 12 to rotate through the driving belt 13, the driven pulley 12 drives the main shaft 11 to rotate, the main shaft 11 drives the rotating frame 7 to rotate, the rotating drum 4 rotates to enable the test tube to rotate around the main shaft 11 to serve as an axis, the centrifugal processing process is completed, the driving end rotates to drive the cam 15 to vibrate through the centrifugal processing process, and the vibration processing process of stem cells is completed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (5)
1. The utility model provides a stem cell vibration centrifugal separation equipment, includes base (1), its characterized in that, wall fixed mounting has mainframe box (2) on base (1), install centrifugal drive structure on mainframe box (2), wall fixed mounting has rotation platform (3) on mainframe box (2), wall fixed mounting has rotary drum (4) on rotation platform (3), install vibration drive structure in rotary drum (4), fixed mounting has support frame (5) on rotary drum (4), pivot (6) are installed in support frame (5) internal rotation, install test tube clamping structure between pivot (6), install angle adjustment structure in support frame (5).
2. The stem cell oscillation centrifugal separation device according to claim 1, wherein the centrifugal driving structure comprises a rotating frame (7), the rotating frame (7) is fixedly installed in a rotating drum (4), a first motor (8) is fixedly installed on the upper wall surface of the base (1), a gear reducer (9) is fixedly installed on the upper wall surface of the base (1), the driving end of the first motor (8) is fixedly connected with the input end of the gear reducer (9), a driving pulley (10) is fixedly installed at the output end of the gear reducer (9), a main shaft (11) is fixedly installed on the lower wall surface of the rotating frame (7), a driven pulley (12) is fixedly installed on the main shaft (11), and a driving belt (13) is connected with the driving pulley (10) and the driven pulley (12).
3. A stem cell oscillating centrifugal separation apparatus according to claim 2, wherein said vibration driving structure comprises a second motor (14), and a cam (15) is fixedly attached to a driving end of said second motor (14).
4. The stem cell oscillation centrifugal separation device according to claim 1, wherein the test tube clamping structure comprises a clamping cylinder (16), two pairs of dampers (17) are fixedly installed in the clamping cylinder (16), clamping clamps (18) are fixedly installed at telescopic ends of the two pairs of dampers (17) respectively, arc-shaped sleeves (19) are arranged in the two pairs of clamping clamps (18), and clamping springs (20) are installed between the clamping clamps (18) and the dampers (17).
5. The stem cell oscillation centrifugal separation device according to claim 1, wherein the angle adjusting structure comprises a third motor (21), the third motor (21) is fixedly installed in the clamping frame, a worm (22) is fixedly installed at a driving end of the third motor (21), a worm wheel (23) is fixedly installed on the rotating shaft (6), and the worm (22) is in meshed connection with the worm wheel (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628531.2U CN220951742U (en) | 2023-09-26 | 2023-09-26 | Stem cell oscillation centrifugal separation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322628531.2U CN220951742U (en) | 2023-09-26 | 2023-09-26 | Stem cell oscillation centrifugal separation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951742U true CN220951742U (en) | 2024-05-14 |
Family
ID=91025150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322628531.2U Active CN220951742U (en) | 2023-09-26 | 2023-09-26 | Stem cell oscillation centrifugal separation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951742U (en) |
-
2023
- 2023-09-26 CN CN202322628531.2U patent/CN220951742U/en active Active
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