Detection equipment and detection method for germline stem cells

Abstract

The invention relates to the technical field of germline stem cell detection, in particular to germline stem cell detection equipment and a detection method.The germline stem cell detection equipment comprises a conveying frame, a driving seat is arranged at one end of the conveying frame, a driving motor is arranged in the driving seat, a transmission belt is arranged at one end of the driving motor, and conveying rollers are arranged at the two ends of the transmission belt; the outer surfaces of the two sets of conveying rollers are sleeved with a conveying belt, and one end of the conveying frame is fixedly connected with a detection cover. Through the arrangement of the conveying frame, the driving seat, the driving motor, the transmission belt, the conveying rollers, the conveying belt, the detection cover, the limiting center frame and the air control valve seat, the device can perform continuous and efficient detection feeding and discharging operation on multiple groups of germline stem cell samples, and in the actual use process, the detection efficiency is improved. A worker firstly compacts germline stem cell samples needing to be detected through the stirring pieces one by one, and then the compacted stirring pieces are stacked in the feeding frame one by one.

Description

Technical Field

[0001] The present invention relates to the technical field of germ stem cell detection, and specifically provides a detection device and a detection method for germ stem cells. Background Art

[0002] For example, the patent document with the publication number CN 219915395 U discloses a detection device applied to cell detection. The key points of its technical solution include a detection body, the detection body includes a base, a stage, a reflector, an arm, and an objective lens, and further includes a slide clamp. An installation member for fixing the end of the slide clamp is provided on the stage. A limiting component is provided on the side of the slide clamp facing the stage. The slide clamp is used to rotate along the axis of the installation member and provide an opening position and a pressing position. When the slide clamp rotates to the opening position, the glass slide is not restricted by the slide clamp when placed on the stage. When the slide clamp rotates to the pressing position, the slide clamp presses the glass slide and the limiting component provides a limiting force for limiting the side wall of the glass slide, so as to keep the cells in the field of view during cell detection.

[0003] However, when this structure is used for the detection of germ stem cells, due to its own structural limitations, it can often only perform the loading and unloading operations of germ stem cells one by one. When the operator actually operates, it is often necessary to continuously adjust the position of the germ stem cell slide, which will result in a relatively long interval time between the detections of two groups of germ stem cells, and it is impossible to achieve the continuous and efficient detection of germ stem cells with high efficiency. In addition, it is impossible to provide stable loading, unloading, positioning, and collection operations for germ stem cell detection samples. At the same time, during the daily detection process of germ stem cells, it is impossible to perform wet protection on the detection samples, and it is impossible to complete the adaptive disinfection and sterilization auxiliary operations at the detection environment, which cannot meet the daily use requirements. Therefore, it is urgent to design a detection device and a detection method for germ stem cells to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a detection device and a detection method for germ stem cells, so as to solve the problems mentioned in the above background art. When the existing structure is used for the detection of germ stem cells, due to its own structural limitations, it can often only perform the loading and unloading operations of germ stem cells one by one. When the operator actually operates, it is often necessary to continuously adjust the position of the germ stem cell slide, which will result in a relatively long interval time between the detections of two groups of germ stem cells, and it is impossible to achieve the continuous and efficient detection of germ stem cells with high efficiency. In addition, it is impossible to provide stable loading, unloading, positioning, and collection operations for germ stem cell detection samples. At the same time, during the daily detection process of germ stem cells, it is impossible to perform wet protection on the detection samples, and it is impossible to complete the adaptive disinfection and sterilization auxiliary operations at the detection environment, which cannot meet the daily use requirements.

[0005] To achieve the above object, the present invention provides the following technical solution: A detection device for germ stem cells, including a conveying frame, one end of the conveying frame is provided with a driving seat, a driving motor is arranged inside the driving seat, one end of the driving motor is provided with a transmission belt, both ends of the transmission belt are provided with conveying rollers, and a conveyor belt is sleeved on the outer surfaces of the two groups of conveying rollers. One end of the conveying frame is fixedly connected with a detection cover, a limiting center frame is arranged at the center inside the detection cover, air control valve seats are arranged on both sides of the limiting center frame, telescopic air bags are arranged up and down inside the limiting center frame, one end of the telescopic air bag is fixedly connected with a top pressing plate, and the top of the detection cover is fixedly connected with a top frame; An air control frame, the bottom of the detection cover is fixedly connected with an air control frame, a liquid storage tank is arranged at the bottom end inside the air control frame, a humidifying fan is arranged at the center inside the top frame, a high-temperature fan is arranged at the top end inside the top frame, a wet air guide frame is fixedly connected to the front of the air control frame, a dry air guide frame is fixedly connected to the top end of the wet air guide frame, a recovery guide frame is fixedly connected to the back of the air control frame, a support foot seat is fixedly connected to the bottom end of the recovery guide frame, and a positioning seat is fixedly connected to the top end of the support foot seat.

[0006] Preferably, the top end of the recovery guide frame is movably connected with a blanking frame through a positioning seat, a storage groove is arranged inside the blanking frame, a blanking port is arranged on the front of the top end of the blanking frame, and a first magnetic attraction ring is arranged at the bottom end of the blanking frame.

[0007] Preferably, injection valve seats are arranged at the bottom of both sides of the air control frame, and two groups of air suction net grooves are arranged at the top of the injection valve seats.

[0008] Preferably, a first air delivery groove is opened inside the wet air guide frame, a second air delivery groove is opened inside the dry air guide frame, and a circulation partition plate is fixedly connected to the center of the inner wall of the second air delivery groove.

[0009] Preferably, an upper air flow guide cover is fixedly connected to the top end of the conveying frame, a lower air flow guide cover is fixedly connected to the bottom end of the conveying frame, a first arc-shaped cover is fixedly connected to one end of the conveying frame, a second arc-shaped groove is fixedly connected to the back of the detection cover, and a blanking guide seat is fixedly connected to one end of the second arc-shaped groove.

[0010] Preferably, a feeding frame is fixedly connected to one end of the upper air flow guide cover, a second magnetic attraction ring is arranged at the bottom end of the feeding frame, and damping side pads are arranged on both sides of the inner wall of the feeding frame.

[0011] Preferably, air control pump machines are arranged on both sides of the detection cover, and an air control net groove is arranged at the center inside the air control pump machines.

[0012] Preferably, a positioning rubber cover is provided at the top of the detection cover, guiding frames are provided at the four corners of the upper and lower edges of the limit center frame, and guiding rollers are provided on the inner walls of the guiding frames.

[0013] Preferably, a lifting and extracting frame is movably connected inside the top frame, and a microscope body is movably arranged inside the lifting and extracting frame.

[0014] A detection method for germ stem cells: Start the drive motor inside the drive seat, and make it drive two groups of conveying rollers to rotate through a transmission belt at one end, so that the conveyor belt sleeved on the conveying rollers performs a conveying operation. Place the germ stem cell slide on the surface of the conveyor belt and quickly send it into the detection cover one by one from the front top end. Then, the operator only needs to control the microscope body through the lifting and extracting frame at the top frame, and perform a rapid and continuous detection operation of germ stem cells in the slide at the positioning rubber cover of the detection cover. And each time during detection, the air control net grooves inside the air control pump machines on both sides of the detection cover are started adaptively, and the inflation and deflation of the upper and lower telescopic air bags are controlled from the air control valve seats on both sides of the limit center frame to perform telescopic operations, so that the push pressing plates at one end of the telescopic air bags are adaptively fixed against the upper and lower parts of the inner wall of the conveyor belt, making the detection area of the conveyor belt inside the detection cover more stable and firm; S2. Inject the moisturizing water into the inside of the liquid storage tank from the liquid injection valve seat. When the humidifying fan blows air to the first air delivery groove of the moisture guiding frame on the front of the air control frame, at this time, the moisturizing water inside the liquid storage tank flows quickly in the form of water mist along the first air delivery groove of the moisture guiding frame to the first arc-shaped cover at one end, and then enters the air flow guiding cover at the top of the conveying frame along the first arc-shaped cover, and performs an environmental humidifying operation on all the germ stem cell slides on the surface of the conveyor belt inside it. Then, the moisturizing air flow then flows along the second arc-shaped groove, the blanking guiding seat and the blanking frame, and finally returns to the humidifying fan inside the air control frame from the recovery guiding frame.

[0015] Compared with the prior art, the beneficial effects of the present invention are: The detection device and detection method for the germ stem cells, through the arranged conveying frame, driving seat, driving motor, transmission belt, conveying roller, conveyor belt, detection cover, limiting central frame, air control valve seat, telescopic airbag, top pressing plate, top frame, blanking frame, storage tank, blanking port, first magnetic attraction ring, feeding frame, second magnetic attraction ring, damping side pad, air control pump machine, air control mesh groove, positioning rubber cover, guiding frame, guiding roller, lifting extraction frame and microscope body, can enable the device to perform continuous and efficient detection loading and unloading operations for multiple groups of germ stem cell samples. During the actual use process, the staff first compresses the germ stem cell samples to be detected one by one through a slide, and then stacks the compressed slides in the feeding frame one by one. The damping side pads on both sides of the inner wall of the feeding frame perform damping limit on both sides of the slide. Subsequently, the whole feeding frame can be docked to the top of one end of the upper air guide cover through the second magnetic attraction ring at the bottom, and then the germ stem cell slides are fed layer by layer. At this time, start the driving motor inside the driving seat, and make it drive two conveying rollers to rotate through the transmission belt at one end, so that the conveyor belt sleeved on the conveying roller performs a conveying operation, and the germ stem cell slides are intermittently conveyed one by one on the surface of the conveyor belt and quickly fed into the detection cover from the front top end one by one. Then, the detection personnel only need to control the microscope body through the lifting extraction frame at the top frame, and can perform rapid and continuous detection operations of germ stem cells in the slide at the positioning rubber cover of the detection cover. One person can quickly complete the continuous detection of multiple groups of germ stem cells. And each time during detection, the air control mesh grooves inside the air control pump machines on both sides of the detection cover can be started adaptively, and the inflation and deflation of the upper and lower telescopic airbags are controlled from the air control valve seats on both sides of the limiting central frame to perform telescopic operations, so that the top pressing plate at one end of the telescopic airbag can be adaptively fixed at the upper and lower parts of the inner wall of the conveyor belt, making the detection part of the conveyor belt inside the detection cover more stable and firm, and better completing the germ stem cell detection operation. At the same time, the detected germ stem cells can be guided by the blanking guide seat from the second arc groove, and then enter the storage tank through the blanking port of the second arc groove along the blanking guide seat for stacking and storage operations again. Finally, only need to remove the whole blanking frame to complete the blanking and collection operation of all detected germ stem cells, greatly improving the detection efficiency of the device for germ stem cells and reflecting the practicability of the device design.

[0016] The detection device and method for the reproductive stem cells, through the arranged conveying frame, driving seat, air control frame, liquid storage tank, humidifying fan, high-temperature fan, moisture guide frame, dry air guide frame, recovery guide frame, support foot seat, positioning seat, liquid injection valve seat, air suction net groove, first air delivery groove, second air delivery groove, circulation partition board, upper air flow guide cover, lower air flow guide cover, first arc-shaped cover, second arc-shaped groove and blanking guide seat, further improve the overall use effect of the device. During daily use, when reproductive stem cell detection is carried out inside the detection cover, the staff can simultaneously start the humidifying fan and high-temperature fan at the center and top inside the air control frame. The humidifying fan and high-temperature fan can quickly perform circulating air extraction operations from the air suction net grooves on both sides of the air control frame. Moisturizing water can be injected into the interior of the liquid storage tank from the liquid injection valve seat in advance. When the humidifying fan blows air towards the first air delivery groove of the moisture guide frame on the front of the air control frame, at this time, the moisturizing water inside the liquid storage tank flows rapidly towards the first arc-shaped cover at one end in the form of water mist along the first air delivery groove of the moisture guide frame, and then enters the upper air flow guide cover at the top of the conveying frame along the first arc-shaped cover, performing environmental humidification operations on all the reproductive stem cell slides on the surface of the conveyor belt inside it, ensuring better inspection of the reproductive stem cells. Then, the moisturizing air flow then flows along the second arc-shaped groove, blanking guide seat and blanking frame, and finally returns to the humidifying fan inside the air control frame from the recovery guide frame, forming a circulating humidifying channel. At the same time, the high-temperature fan directly cooperates with the circulation partition board at the second air delivery groove inside the dry air guide frame to directly perform circulating flow operations of dry and hot air flow at the lower air flow guide cover at the bottom of the conveying frame, performing dry and hot disinfection operations on the conveyor belt that has completed the conveyance of reproductive stem cell slides inside the upper air flow guide cover, avoiding the growth of miscellaneous bacteria on the surface of the conveyor belt and affecting the subsequent detection accuracy of reproductive stem cells, reflecting the comprehensiveness of the device design. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional schematic diagram of the structure of the present invention; Figure 2 is an overall schematic diagram of the driving motor structure of the present invention; Figure 3 is an overall schematic diagram of the detection cover structure of the present invention; Figure 4 is an overall schematic diagram of the limit center frame structure of the present invention; Figure 5 is an overall schematic diagram of the top frame structure of the present invention; Figure 6 is an overall schematic diagram of the upper air flow guide cover structure of the present invention; Figure 7 is an overall schematic diagram of the blanking frame structure of the present invention; Figure 8 is an overall schematic diagram of the air control frame structure of the present invention; Figure 9This is the overall schematic diagram of the moisture guide frame and dry gas guide frame structures of the present invention; Figure 10 For the present invention Figure 1 The enlarged schematic diagram of the structure at position A in it.

[0018] In the figure: 1. Conveyor frame; 2. Driving seat; 3. Driving motor; 4. Transmission belt; 5. Conveyor roller; 6. Conveyor belt; 7. Detection cover; 8. Limit center frame; 9. Air control valve seat; 10. Telescopic airbag; 11. Thrust pressing plate; 12. Top frame; 13. Air control frame; 14. Liquid storage tank; 15. Humidifying fan; 16. High-temperature fan; 17. Moisture guide frame; 18. Dry gas guide frame; 19. Recovery guide frame; 20. Support foot seat; 21. Positioning seat; 22. Feeding frame; 23. Storage trough; 24. Feeding port; 25. First magnetic attraction ring; 26. Liquid injection valve seat; 27. Air suction mesh groove; 28. First gas transmission groove; 29. Second gas transmission groove; 30. Circulation partition board; 31. Upper air flow guide cover; 32. Lower air flow guide cover; 33. First arc-shaped cover; 34. Second arc-shaped groove; 35. Feeding guide seat; 36. Loading frame; 37. Second magnetic attraction ring; 38. Damping side pad; 39. Air control pump; 40. Air control mesh groove; 41. Positioning rubber cover; 42. Guide frame; 43. Guide roller; 44. Lifting and extracting frame; 45. Microscope body. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] Please refer to Figures 1 - 10 , an embodiment provided by the present invention: A detection device and detection method for germ stem cells, including a conveying frame 1. One end of the conveying frame 1 is provided with a driving seat 2. Inside the driving seat 2 is provided a driving motor 3. One end of the driving motor 3 is provided with a transmission belt 4. Both ends of the transmission belt 4 are provided with conveying rollers 5. The outer surfaces of the two groups of conveying rollers 5 are sleeved with a conveyor belt 6. One end of the conveying frame 1 is fixedly connected with a detection cover 7. At the center inside the detection cover 7 is provided a limiting center frame 8. On both sides of the limiting center frame 8 are provided air control valve seats 9. Inside the limiting center frame 8, an expansion airbag 10 is arranged up and down. One end of the expansion airbag 10 is fixedly connected with a pushing pressure plate 11. The top of the detection cover 7 is fixedly connected with a top frame 12. The top of the conveying frame 1 is fixedly connected with an upper air flow guide cover 31. The bottom of the conveying frame 1 is fixedly connected with a lower air flow guide cover 32. One end of the conveying frame 1 is fixedly connected with a first arc cover 33. The back of the detection cover 7 is fixedly connected with a second arc groove 34. One end of the second arc groove 34 is fixedly connected with a blanking guide seat 35. One end of the upper air flow guide cover 31 is fixedly connected with a feeding frame 36. At the bottom of the feeding frame 36 is provided a second magnetic attraction ring 37. On both sides of the inner wall of the feeding frame 36 are provided damping side pads 38. On both sides of the detection cover 7 are provided air control pump machines 39. At the center inside the air control pump machines 39 is provided an air control mesh groove 40. At the top of the detection cover 7 is provided a positioning glue cover 41. At the four corners of the upper and lower edges of the limiting center frame 8 are provided guiding frames 42. Inside the inner walls of the guiding frames 42 are provided guiding rollers 43. Inside the top frame 12 is movably connected with a lifting extraction frame 44. Inside the lifting extraction frame 44 is movably arranged a microscope body 45.

[0021] An air control frame 13. The bottom of the detection cover 7 is fixedly connected with the air control frame 13. At the bottom inside the air control frame 13 is provided a liquid storage tank 14. At the center inside the top frame 12 is provided a humidifying fan 15. At the top inside the top frame 12 is provided a high-temperature fan 16. The front of the air control frame 13 is fixedly connected with a moisture guide frame 17. The top of the moisture guide frame 17 is fixedly connected with a dry air guide frame 18. The back of the air control frame 13 is fixedly connected with a recovery guide frame 19. The bottom of the recovery guide frame 19 is fixedly connected with a support foot seat 20. The top of the support foot seat 20 is fixedly connected with a positioning seat 21. The top of the recovery guide frame 19 is movably connected with a blanking frame 22 through the positioning seat 21. Inside the blanking frame 22 is provided a storage groove 23. At the front of the top of the blanking frame 22 is provided a blanking port 24. At the bottom of the blanking frame 22 is provided a first magnetic attraction ring 25. At the bottom of both sides of the air control frame 13 are provided liquid injection valve seats 26. On the top of the liquid injection valve seats 26 are provided two groups of air suction mesh grooves 27. Inside the moisture guide frame 17 is provided a first air transmission groove 28. Inside the dry air guide frame 18 is provided a second air transmission groove 29. At the center of the inner wall of the second air transmission groove 29 is fixedly connected with a circulation partition 30.

[0022] Working principle: When in use, the operator first compresses the samples of reproductive stem cells to be detected one by one through a slide, and then stacks the compressed slides one by one inside the loading rack 36. The damping side pads 38 on both sides of the inner wall of the loading rack 36 perform damping limit on both sides of the slide. Subsequently, the entire loading rack 36 can be docked through the second magnetic suction ring 37 at the bottom to the top of one end of the upper air flow guide cover 31, and then the reproductive stem cell slides are loaded layer by layer downward. At this time, the drive motor 3 inside the drive base 2 is started, and it drives two conveying rollers 5 to rotate through the transmission belt 4 at one end, so that the conveyor belt 6 sleeved on the conveying rollers 5 performs a conveying operation, and the reproductive stem cell slides are intermittently conveyed one by one on the surface of the conveyor belt 6, and are quickly fed into the front top end of the detection cover 7 one by one. Then, the operator only needs to control the microscope body 45 through the lifting extraction rack 44 at the top rack 12, and can perform rapid continuous detection of reproductive stem cells in the slide at the positioning glue cover 41 of the detection cover 7. One person can quickly complete the continuous detection of multiple groups of reproductive stem cells. And each time during detection, the air control network grooves 40 inside the air control pump machines 39 on both sides of the detection cover 7 can be started adaptively, and the inflation and deflation control and telescopic operation of the upper and lower telescopic air bags 10 are carried out from the air control valve seats 9 on both sides of the limit center frame 8, so that the top push pressing plate 11 at one end of the telescopic air bag 10 can be adaptively fixed at the upper and lower positions of the inner wall of the conveyor belt 6, making the detection area of the conveyor belt 6 inside the detection cover 7 more stable and firm, and better completing the detection operation of reproductive stem cells. At the same time, the detected reproductive stem cells can be guided from the second arc groove 34 to the blanking guide seat 35, and then enter the storage tank 23 through the blanking port 24 of the second arc groove 34 along the blanking guide seat 35 for stacking and storing again. Finally, only by removing the entire blanking rack 22, the blanking and collection operation of all detected reproductive stem cells can be completed, greatly improving the detection efficiency of the equipment for reproductive stem cells. During daily use, when reproductive stem cells are detected inside the detection cover 7, the operator can start the humidifying fan 15 and the high-temperature fan 16 at the center and top of the air control rack 13 synchronously. The humidifying fan 15 and the high-temperature fan 16 can perform rapid circulating air extraction operations from the air suction network grooves 27 on both sides of the air control rack 13. Moisturizing water can be injected into the interior of the liquid storage tank 14 from the liquid injection valve seat 26 in advance. When the humidifying fan 15 blows air to the first air delivery groove 28 of the moisture guide frame 17 on the front of the air control rack 13, at this time, the moisturizing water inside the liquid storage tank 14 flows quickly in the form of water mist along the first air delivery groove 28 of the moisture guide frame 17 to the first arc cover 33 at one end, and then enters the upper air flow guide cover 31 at the top of the conveying rack 1 along the first arc cover 33, performing environmental humidification operations on all reproductive stem cell slides on the surface of the conveyor belt 6 inside it, ensuring better inspection of reproductive stem cells. Then, the moisturizing air flow then follows the second arc groove 34, the blanking guide seat 35 and the blanking rack 22,Finally, it returns to the wet fan 15 inside the air control frame 13 from the recovery guide frame 19, forming a circulating wet channel. At the same time, the high-temperature fan 16 directly cooperates with the circulation partition 30 at the second air delivery groove 29 inside the dry air guide frame 18 to directly carry out the circulating flow operation of the dry and hot air flow at the lower air flow guide cover 32 at the bottom of the conveying frame 1, and perform dry heat disinfection on the conveyor belt 6 that has completed the delivery of the reproductive stem cell slides inside the upper air flow guide cover 31, so as to avoid the growth of miscellaneous bacteria on the surface of the conveyor belt 6 and affect the subsequent detection accuracy of the reproductive stem cells. The above is the entire working principle of the present invention.

[0023] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A reproductive stem cell detection device, comprising a transport frame (1), characterized in that: A driving seat (2) is arranged at one end of the conveying frame (1), a driving motor (3) is arranged inside the driving seat (2), a transmission belt (4) is arranged at one end of the driving motor (3), conveying rollers (5) are arranged at both ends of the transmission belt (4), and the outer surfaces of two groups of conveying rollers (5) are sleeved with conveying belts (6), one end of the conveying frame (1) is fixedly connected to a detection cover (7), a limit center frame (8) is arranged at the inner center of the detection cover (7), air control valve seats (9) are arranged on both sides of the limit center frame (8), telescopic air bags (10) are arranged at the upper and lower parts of the limit center frame (8), one end of the telescopic air bag (10) is fixedly connected to a top push plate (11), and the top of the detection cover (7) is fixedly connected to a top frame (12); An air control frame (13), the bottom end of the detection cover (7) is fixedly connected to the air control frame (13), the bottom end of the air control frame (13) is provided with a liquid storage tank (14), the inner center of the top frame (12) is provided with a moistening fan (15), the top end of the top frame (12) is provided with a high-temperature fan (16), the front of the air control frame (13) is fixedly connected to a wet air guide frame (17), the top end of the wet air guide frame (17) is fixedly connected to a dry air guide frame (18), the back of the air control frame (13) is fixedly connected to a recovery guide frame (19), the bottom end of the recovery guide frame (19) is fixedly connected to a support foot (20), and the top end of the support foot (20) is fixedly connected to a positioning seat (21).

2. A reproductive stem cell detection device according to claim 1, characterized in that: The top end of the recovery guide frame (19) is movably connected to a material discharge frame (22) via a positioning seat (21); a material storage trough (23) is provided inside the material discharge frame (22); a material discharge port (24) is provided on the front of the top end of the material discharge frame (22); and a first magnetic attraction ring (25) is provided at the bottom end of the material discharge frame (22).

3. The detection device for germ stem cells according to claim 1, characterized in that: Liquid injection valve seats (26) are provided at the bottom of both sides of the gas control frame (13), and two groups of air suction mesh grooves (27) are provided at the top of the liquid injection valve seat (26).

4. The detection device for germ stem cells according to claim 1, characterized in that: A first gas delivery groove (28) is provided inside the wet gas guide frame (17), a second gas delivery groove (29) is provided inside the dry gas guide frame (18), and a circulation baffle (30) is fixedly connected to the center of the inner wall of the second gas delivery groove (29).

5. The detection device for germ stem cells according to claim 1, characterized in that: The top end of the conveying frame (1) is fixedly connected to an upper airflow guide cover (31), the bottom end of the conveying frame (1) is fixedly connected to a lower airflow guide cover (32), one end of the conveying frame (1) is fixedly connected to a first arc-shaped cover (33), the back side of the detection cover (7) is fixedly connected to a second arc-shaped groove (34), and one end of the second arc-shaped groove (34) is fixedly connected to a material discharge guide seat (35).

6. The detection device for reproductive stem cells according to claim 5, characterized in that: One end of the upper airflow guide cover (31) is fixedly connected to a loading rack (36), a second magnetic attraction ring (37) is provided at the bottom end of the loading rack (36), and damping side pads (38) are provided on both sides of the inner wall of the loading rack (36).

7. The detection device for germ stem cells according to claim 1, characterized in that: Air control pumps (39) are provided on both sides of the detection cover (7), and an air control mesh groove (40) is provided at the inner center of the air control pump (39).

8. The detection device for germ stem cells according to claim 1, characterized in that: A positioning rubber cover (41) is provided at the top of the detection cover (7), guide frames (42) are provided at the four corners of the upper and lower edges of the limiting center frame (8), and guide rollers (43) are provided on the inner wall of the guide frame (42).

9. The detection device for germ stem cells according to claim 1, characterized in that: The top frame (12) is movably connected to a lifting frame (44) inside, and a microscope body (45) is movably arranged inside the lifting frame (44).

10. A method for detecting germ stem cells, characterized in that: S1. Start the driving motor (3) inside the driving seat (2) so that it drives two sets of conveying rollers (5) to rotate through the transmission belt (4) at one end, so that the conveying belt (6) sleeved on the conveying rollers (5) performs the conveying operation, and the germ stem cell picks are quickly sent one by one from the top of the front side of the detection cover (7) on the surface of the conveying belt (6). Then, the detection personnel only need to control the microscope body (45) at the top frame (12) through the lifting and drawing frame (44) to enter the positioning rubber cover (41) of the detection cover (7). The rapid and continuous detection operation of the reproductive stem cells in the paddle is performed, and each time the detection is performed, the air control mesh groove (40) inside the air control pump (39) on both sides of the detection cover (7) is adaptively started, and the air control valve seats (9) on both sides of the limit center frame (8) are used to control the expansion and contraction of the upper and lower telescopic air bags (10), so that the push plate (11) at one end of the telescopic air bag (10) is adaptively fixed to the upper and lower parts of the inner wall of the conveyor belt (6), so that the detection part of the conveyor belt (6) inside the detection cover (7) is more stable and firm; S2, injecting moisturizing water from the injection valve seat (26) into the interior of the liquid storage tank (14), when the moistening fan (15) blows air toward the first air delivery groove (28) of the moisture guide frame (17) on the front of the air control frame (13), the moistening water in the liquid storage tank (14) flows rapidly in the form of water mist along the first air delivery groove (28) of the moisture guide frame (17) toward the first arc-shaped cover (33) at one end, and then enters into the interior of the air flow guide cover (31) on the top of the conveying frame (1) along the first arc-shaped cover (33), and performs an environmental moistening operation on all the germ stem cell paddles on the surface of the internal conveying belt (6), and then the moistening airflow flows along the second arc-shaped groove (34), the unloading guide seat (35) and the unloading frame (22), and finally returns to the moistening fan (15) inside the air control frame (13) from the recovery guide frame (19).

Images