CN220846044U

CN220846044U - Stem cell resuscitator

Info

Publication number: CN220846044U
Application number: CN202322188418.7U
Authority: CN
Inventors: 李雁飞; 曹玉华
Original assignee: Shenzhen Guozhong Biotechnology Co ltd
Current assignee: Shenzhen Guozhong Biotechnology Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-04-26
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a stem cell resuscitator, which relates to the technical field of stem cell resuscitator and comprises a workbench, wherein the left end of the upper surface of the workbench is fixedly connected with a transfer assembly, the right end of the upper surface of the workbench is provided with a shaking assembly, and the upper end of the shaking assembly is fixedly connected with a heating assembly; the utility model provides a water bath, including work bench, including the subassembly that rocks, the subassembly includes four connecting seats, four the connecting seat outside all rotates to be connected with first connecting rod, first connecting rod upper end rotates to be connected with and rocks the board, four two liang of fixed connection of connecting seat are in both sides around the workstation upper end, and the front end is two rotate between the connecting seat to be connected with first threaded rod, first threaded rod surface threaded connection has first screw thread seat, and first screw thread seat outside rotates to be connected with the second connecting rod, and second connecting rod upper end rotates with rocks board right side front end to be connected, and the heating element includes the water bath, and the joint groove has all been seted up to the inner wall about the water bath, and the inside joint of joint groove has test tube support.

Description

Stem cell resuscitator

Technical Field

The utility model relates to the technical field of stem cell resuscitation, in particular to a stem cell resuscitating device.

Background

Stem cells generally refer to a pluripotent cell with self-replication capacity that can differentiate into a variety of functional cells under certain conditions. The stem cells can be embryonic stem cells, adult stem cells, totipotent stem cells, pluripotent stem cells and monopotent stem cells. In recent years, stem cells have been widely used in medicine as a therapeutic direction for the treatment of many diseases. The stem cells can repair, update or regenerate damaged organ tissues, activate self-healing of human bodies, improve immunity and reverse aging. The present clinical stem cells can be used for treating diabetes, myocardial infarction, senile dementia, parkinson and liver diseases. In addition, the composition is also widely applied to plastic and cosmetic treatment.

When the stem cells are refrigerated for a long time, the stem cells are always in a dormant state, so that the stem cells need to be recovered when being used, the stem cells are enabled to be active and can be reasonably used, the traditional stem cell recovery process generally needs to shake the cryopreservation tube manually, more or less bacteria or harmful substances exist on the human body, the quality and the function of the stem cells can be adversely affected by the pollutants, and the stem cell recovery device is provided for solving the problems.

Disclosure of Invention

In order to solve the technical problems, the stem cell resuscitator solves the problems that the existing stem cells are always in a dormant state when being refrigerated for a long time, so that the stem cells need to be resuscitated when being used, the stem cells have activity and can be reasonably used, the conventional stem cell resuscitating process generally needs manpower to shake a cryopreservation tube, bacteria or harmful substances exist on human bodies more or less, and the quality and the functions of the stem cells are possibly adversely affected by the pollutants.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the stem cell resuscitator comprises a workbench, wherein a transfer assembly is fixedly connected to the left end of the upper surface of the workbench, a shaking assembly is arranged at the right end of the upper surface of the workbench, and a heating assembly is fixedly connected to the upper end of the shaking assembly;

The shaking assembly comprises four connecting seats, the four outer sides of the connecting seats are all rotationally connected with first connecting rods, the upper ends of the first connecting rods are rotationally connected with shaking plates, the four connecting seats are fixedly connected to the front side and the rear side of the upper end of the workbench in pairs, the front ends of the connecting seats are rotationally connected with first threaded rods, the surfaces of the first threaded rods are in threaded connection with first threaded seats, the outer sides of the first threaded seats are rotationally connected with second connecting rods, and the upper ends of the second connecting rods are rotationally connected with the front ends of the right sides of the shaking plates.

Preferably, the heating element includes the water-bath, the joint groove has all been seted up to the inner wall about the water-bath, the inside joint of joint groove has the test tube holder.

Preferably, the test tube support is including placing the board, place the board upper surface and run through and offered a plurality of standing grooves, the inside fixedly connected with clamping assembly of standing groove, the equal fixedly connected with handle in the left and right sides of board upper surface is placed, the inside bottom of water-bath corresponds position department fixedly connected with backup pad with the standing groove.

Preferably, the clamping assembly comprises two arc-shaped clamping plates, compression springs are fixedly connected to the outer sides of the two clamping plates, and the tail ends of the compression springs are fixedly connected with the inner wall of the placing groove.

Preferably, the transfer assembly comprises a support column, support column upper end right side fixed connection movable plate, the rotation groove has been seted up to the movable plate bottom, the rotation is inside to be connected with the second threaded rod in the rotation groove, second threaded rod surface threaded connection has the second screw thread seat, support column upper end left side has servo motor through motor cabinet fixed mounting, servo motor's output runs through support column upper end and with second threaded rod fixed connection.

Preferably, the electric putter is fixed mounting to second screw thread seat bottom, electric putter's output fixedly connected with connecting plate, connecting plate left side lower extreme fixedly connected with lifting rod, the lifting rod is arranged in inside the handle.

Preferably, a bidirectional motor is fixedly installed on the right side of the upper surface of the workbench, and the output end of the bidirectional motor penetrates through the front side of the connecting seat and is fixedly connected with the first threaded rod.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the double-speed motor is arranged to drive the first threaded rod to rotate, the first threaded seat on the first threaded rod moves back and forth, and the second connecting rod is used to push the shaking plate to shake back and forth under the support of the first vertical rod, so that the phenomenon that bacteria or harmful substances on a human body enter stem cell liquid due to artificial contact is avoided, the development and quality of stem cells are adversely affected, and the pollution risk is reduced.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a wobble assembly according to the present utility model;

FIG. 3 is a schematic view of a heating assembly and a test tube holder according to the present utility model;

FIG. 4 is a schematic view of a transfer assembly according to the present utility model;

fig. 5 is a schematic view of a clamping assembly according to the present utility model.

The reference numerals in the figures are:

1. A work table; 2. shaking the assembly; 201. a connecting seat; 202. a first link; 203. a first threaded rod; 204. a first screw seat; 205. a bi-directional motor; 206. a second link; 207. shaking the plate; 3. a heating assembly; 301. a water bath kettle; 302. a support plate; 303. a clamping groove; 4. a test tube holder; 401. placing a plate; 402. a handle; 403. a placement groove; 5. a transfer assembly; 501. a support column; 502. a moving plate; 503. a servo motor; 504. a second threaded rod; 505. a second screw seat; 506. an electric push rod; 507. a connecting plate; 508. a lifting rod; 509. a rotating groove; 6. a clamping assembly; 601. a clamping plate; 602. compressing the spring.

Description of the embodiments

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-5, a stem cell resuscitation device comprises a workbench 1, wherein a transport assembly 5 is fixedly connected to the left end of the upper surface of the workbench 1, a shaking assembly 2 is arranged at the right end of the upper surface of the workbench 1, and a heating assembly 3 is fixedly connected to the upper end of the shaking assembly 2;

The shaking assembly 2 comprises four connecting seats 201, a first connecting rod 202 is rotationally connected to the outer sides of the four connecting seats 201, shaking plates 207 are rotationally connected to the upper ends of the first connecting rods 202, the four connecting seats 201 are fixedly connected to the front side and the rear side of the upper end of the workbench 1 in pairs, a first threaded rod 203 is rotationally connected between the two connecting seats 201 at the front end, a first threaded seat 204 is in threaded connection with the surface of the first threaded rod 203, a second connecting rod 206 is rotationally connected to the outer sides of the first threaded seat 204, the upper ends of the second connecting rods 206 are rotationally connected to the front end of the right side of the shaking plates 207, stem cells in test tubes are shaken through the shaking assembly 2, excessive contact between the test tubes and the external environment in the thawing process is reduced, and the risk of pollution is caused.

Heating element 3 includes water-bath 301, and water-bath 301 inside is provided with heater strip and control by temperature change subassembly, and the heater strip heats water, and control by temperature change subassembly controls the temperature, prevents that the temperature from exceeding 37 and causing the damage to stem cell, and the joint groove 303 has all been seted up to the inner wall about the water-bath 301, and the inside joint of joint groove 303 has test tube holder 4.

The test tube support 4 is including placing board 401, places board 401 upper surface and runs through and offer a plurality of standing grooves 403, and the inside fixedly connected with clamping assembly 6 of standing groove 403, the equal fixedly connected with handle 402 in both sides of standing board 401 upper surface, the inside bottom of water bath 301 and the corresponding position department fixedly connected with backup pad 302 of standing groove 403, backup pad 302 are used for preventing that the test tube bottom from directly contacting with the heater strip, and the high temperature of heater strip causes the damage to the stem cell in the test tube.

The clamping assembly 6 comprises two arc-shaped clamping plates 601, compression springs 602 are fixedly connected to the outer sides of the two clamping plates 601, the tail ends of the compression springs 602 are fixedly connected with the inner wall of the placing groove 403, the clamping assembly 6 clamps a test tube, and the test tube is prevented from being broken by freezing the test tube due to the fact that the test tube breaks away from the placing groove 403 in the shaking process.

The transfer assembly 5 comprises a support column 501, the right side of the upper end of the support column 501 is fixedly connected with a movable plate 502, a rotary groove 509 is formed in the bottom of the movable plate 502, a second threaded rod 504 is connected in the rotary groove 509 in a rotary mode, a second threaded seat 505 is connected to the surface of the second threaded rod 504 in a threaded mode, a servo motor 503 is fixedly arranged on the left side of the upper end of the support column 501 through a motor seat, the output end of the servo motor 503 penetrates through the upper end of the support column 501 and is fixedly connected with the second threaded rod 504, and the transfer assembly 5 is used for transferring unfrozen stem cells to a centrifugal machine.

The bottom of the second thread seat 505 is fixedly provided with an electric push rod 506, the output end of the electric push rod 506 is fixedly connected with a connecting plate 507, the lower end of the left side of the connecting plate 507 is fixedly connected with a lifting rod 508, and the lifting rod 508 is arranged in the handle 402.

The right side of the upper surface of the workbench 1 is fixedly provided with a bidirectional motor 205, and the output end of the bidirectional motor 205 penetrates through the front side connecting seat 201 and is fixedly connected with the first threaded rod 203.

Working principle: when the device is used, firstly, a test tube for storing stem cells is inserted into the placing groove 403, the compression spring 602 extrudes the clamping plate 601 to clamp the test tube, then the water temperature in the water bath 301 is heated to 37 degrees and kept at a constant temperature, the test tube holder 4 filled with the test tube is clamped in the water bath 301, the bidirectional motor 205 drives the first threaded rod 203 to rotate, the first threaded seat 204 on the first threaded rod 203 moves back and forth to push the shaking plate 207 to shake the test tube by utilizing the second connecting rod 206, the lifting rod 508 stretches into the lifting handle 402 after the test tube is thawed, the output end of the electric push rod 506 is retracted to take out the test tube holder 4 from the water bath 301, and the test tube is transported to the next position under the cooperation of the second threaded rod 504 and the second threaded seat 505.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Stem cell resuscitation device, including workstation (1), its characterized in that: the left end of the upper surface of the workbench (1) is fixedly connected with a transfer assembly (5), the right end of the upper surface of the workbench (1) is provided with a shaking assembly (2), and the upper end of the shaking assembly (2) is fixedly connected with a heating assembly (3);

The utility model provides a swing subassembly (2), including four connecting seat (201), four all rotate in the connecting seat (201) outside and be connected with first connecting rod (202), first connecting rod (202) upper end rotates and is connected with and rocks board (207), four two liang of fixed connection in workstation (1) upper end front and back both sides, front end is two rotate between connecting seat (201) and be connected with first threaded rod (203), first threaded rod (203) surface threaded connection has first screw thread seat (204), first screw thread seat (204) outside rotates and is connected with second connecting rod (206), second connecting rod (206) upper end rotates with the front end of rocking board (207) right side and is connected.

2. The stem cell resuscitation device of claim 1, wherein: the heating assembly (3) comprises a water bath (301), clamping grooves (303) are formed in the left and right inner walls of the water bath (301), and test tube holders (4) are clamped in the clamping grooves (303).

3. The stem cell resuscitation device of claim 2, wherein: test tube holder (4) are including placing board (401), place board (401) upper surface and run through and have seted up a plurality of standing grooves (403), inside fixedly connected with clamping assembly (6) of standing groove (403), the equal fixedly connected with handle (402) in both sides of placing board (401) upper surface, inside bottom of water bath (301) and standing groove (403) correspond position department fixedly connected with backup pad (302).

4. A stem cell resuscitation device according to claim 3, wherein: the clamping assembly (6) comprises two arc-shaped clamping plates (601), compression springs (602) are fixedly connected to the outer sides of the two clamping plates (601), and the tail ends of the compression springs (602) are fixedly connected with the inner wall of the placing groove (403).

5. The stem cell resuscitation device of claim 1, wherein: the transfer assembly (5) comprises a support column (501), a movable plate (502) is fixedly connected to the right side of the upper end of the support column (501), a rotary groove (509) is formed in the bottom of the movable plate (502), a second threaded rod (504) is connected to the rotary groove (509) in a rotary mode, a second threaded seat (505) is connected to the surface of the second threaded rod (504) in a threaded mode, a servo motor (503) is fixedly arranged on the left side of the upper end of the support column (501) through the motor seat, and the output end of the servo motor (503) penetrates through the upper end of the support column (501) and is fixedly connected with the second threaded rod (504).

6. The stem cell resuscitation device of claim 5, wherein: the electric push rod (506) is fixedly mounted at the bottom of the second threaded seat (505), the output end of the electric push rod (506) is fixedly connected with the connecting plate (507), the lower end of the left side of the connecting plate (507) is fixedly connected with the lifting rod (508), and the lifting rod (508) is arranged in the lifting handle (402).

7. The stem cell resuscitation device of claim 1, wherein: the right side of the upper surface of the workbench (1) is fixedly provided with a bidirectional motor (205), and the output end of the bidirectional motor (205) penetrates through the front side of the connecting seat (201) and is fixedly connected with the first threaded rod (203).