Immune cell centrifugal separation equipment

Abstract

The utility model discloses immune cell centrifugal separation equipment which comprises an operation box, an operation plate is fixedly installed at the bottom in the operation box through bolts, a movable block is movably arranged at the center of the top of the operation plate in the operation box, a disinfection frame is arranged at the bottom of the movable block, and a disinfection assembly is arranged in the disinfection frame. The disinfection assembly comprises a two-way motor fixedly installed at the middle end in the disinfection frame through bolts and a disinfection lamp movably arranged on one side of the bottom of the disinfection frame, rotating plates are fixedly installed at the two ends of the bottom of the disinfection frame through bolts, a disinfection plate is movably connected between the rotating plates through a rotating shaft, and supporting blocks are movably arranged at the two ends in the disinfection frame. Relates to the technical field of cell separation, in the relative movement process of supporting blocks, a hinging piece and a hinging rod drive a disinfection plate on a rotating plate to rotate and swing, so that the disinfection of a disinfection lamp below the disinfection plate is expanded, the disinfection effect on tools on an operation plate is improved, the structure is simple and stable, the design is reasonable, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of cell separation technology, and in particular to an immune cell centrifugation separation device. Background Technology

[0002] Immune cells refer to cells that participate in or are related to the immune response, including lymphocytes, dendritic cells, monocytes, granulocytes, mast cells, etc. Immune cells can be divided into many types, and various immune cells play important roles in the human body. Immune cells are commonly known as white blood cells, including innate lymphocytes, various phagocytes, and lymphocytes that can recognize antigens and produce specific immune responses. When separating immune cells, centrifugation or immunomagnetic bead separation is required on an operating table, so an operating table is necessary. Existing operating tables generally only support centrifuges and other machines. Because the separation of immune cells requires a sterile and dust-free environment, if sterilization and dust removal are not carried out properly during separation, the overall separation quality will be affected, causing losses to the user.

[0003] The patent announcement number CN219526614U includes an operating box with an internal control panel, a cooling mechanism at the bottom, and an ultraviolet germicidal lamp connected to the box via an adjustment mechanism. A dust removal mechanism is located at the top of the box. The cooling mechanism includes a temperature sensor mounted on the left side wall of the operating box, which is also electrically connected to a controller. However, in actual use, the aforementioned operating box is not ideal because the laboratory or hospital environments are generally dust-free, and the need for dust cleaning is minimal. Furthermore, the ultraviolet germicidal lamp operates on a fixed back-and-forth motion during internal disinfection, resulting in insufficient coverage around the box and poor disinfection performance. Therefore, this invention provides an immune cell centrifugation device. Utility Model Content

[0004] The purpose of this application is to provide an immune cell centrifugation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: an immune cell centrifugation separation device, including an operation box, a door connected to one side of the operation box by a hinge, an operation plate fixedly installed at the bottom of the operation box by bolts, a movable block movably arranged at the top center of the operation plate inside the operation box, and a sterilization rack arranged at the bottom of the movable block;

[0006] The disinfection rack is equipped with a disinfection component, which includes a bidirectional motor fixedly installed in the middle of the inside of the disinfection rack by bolts and a disinfection lamp movable on one side of the bottom of the disinfection rack. Rotating plates are fixedly installed at both ends of the bottom of the disinfection rack by bolts, and disinfection plates are movably connected between the rotating plates by a rotating shaft. Support blocks are movably arranged at both ends of the inside of the disinfection rack.

[0007] Preferably, the bottom of the control box is fixedly mounted with a base plate by bolts, and self-locking wheels are fixedly mounted around the bottom of the base plate by bolts.

[0008] Preferably, a motor plate is fixedly installed on the top of the outer side of the operation box by bolts, and a servo motor is fixedly installed on the top of the motor plate by bolts. The two ends of the operation box are movably connected to movable screws through bearings, and the movable block is threaded through the movable screws.

[0009] In the control box, limit rods are fixedly installed on both sides of the movable screw by bolts, and the two ends of the movable block pass through the limit rods.

[0010] Preferably, the output end of the bidirectional motor is fixedly installed with a support screw, and all the support blocks are threaded through the support screw. The disinfection rack is fixedly installed with positioning rods on both sides of the support screw by bolts, and both ends of the support blocks are movably inserted through the positioning rods.

[0011] The bottom ends of the support block and the disinfection plate are movably connected by hinge rods through hinges. The bottom of the disinfection rack has a movable groove, and the hinge rods all move through the movable groove.

[0012] Preferably, lighting lamps are fixedly installed at both ends of the inside of the control box by bolts, a temperature sensor is fixedly installed at one end of the control box located on the servo motor by bolts, and a display connected to the temperature sensor is fixedly installed at the end of the control box away from the servo motor.

[0013] Preferably, a plurality of disinfection lamps are evenly installed on one side of the bottom of the disinfection plate by bolts, and the disinfection lamps are ultraviolet germicidal lamps.

[0014] Preferably, an arc-shaped handle is fixedly installed on one side of the box door by bolts.

[0015] In summary, the technical effects and advantages of this utility model are as follows:

[0016] 1. In this utility model, the movable block on the movable screw is driven to rotate by a servo motor. The movable block moves back and forth under the action of the limit rod. The movable block drives the disinfection lamp in the disinfection rack to move back and forth on the operation panel to achieve a stable disinfection effect.

[0017] 2. In this utility model, during the relative movement of the support block, the disinfection plate on the rotating plate is driven to rotate and swing through the hinge and hinge rod, so that the disinfection of the disinfection lamp under the disinfection plate is expanded, improving the disinfection effect on the tools on the operating plate. The structure is simple and stable, the design is reasonable, and the practical performance is strong. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an immune cell centrifugation device according to an embodiment of this application. Figure 1 ;

[0020] Figure 2 This is a three-dimensional schematic diagram of the overall structure of an immune cell centrifugation device according to an embodiment of this application. Figure 2 ;

[0021] Figure 3 This is a perspective view of the internal structure of the operating box of an immune cell centrifugation device according to an embodiment of this application;

[0022] Figure 4 This is a schematic perspective view of the sterilization rack structure of an immune cell centrifugation device according to an embodiment of this application;

[0023] Figure 5 This is a schematic perspective view of the internal structure of the sterilization rack of an immune cell centrifugation device according to an embodiment of this application.

[0024] In the diagram: 10. Control box; 11. Box door; 12. Control panel; 13. Base plate; 14. Self-locking wheel; 15. Lighting lamp; 16. Temperature sensor; 17. Display; 18. Arc handle; 20. Movable block; 21. Motor plate; 22. Servo motor; 23. Movable screw; 24. Limit rod; 30. Disinfection rack; 31. Bidirectional motor; 32. Disinfection lamp; 33. Rotating plate; 34. Disinfection plate; 35. Support block; 36. Support screw; 37. Positioning rod; 38. Movable groove; 39. Hinge rod; 40. Hinge component. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example: Reference Figure 1 — Figure 5 An immune cell centrifugation device is shown, including an operation box 10. A door 11 is connected to one side of the operation box 10 by a hinge. An operation plate 12 is fixedly installed at the bottom of the operation box 10 by bolts. The immune cell centrifugation tool is placed and sterilized by the operation plate 12. A movable block 20 is movably arranged at the top center of the operation plate 12 inside the operation box 10. A sterilization rack 30 is arranged at the bottom of the movable block 20.

[0027] The disinfection rack 30 is equipped with a disinfection component, which includes a bidirectional motor 31 fixedly installed in the middle of the inside of the disinfection rack 30 by bolts and a disinfection lamp 32 movable on one side of the bottom of the disinfection rack 30. Rotating plates 33 are fixedly installed at both ends of the bottom of the disinfection rack 30 by bolts. A disinfection plate 34 is movably connected between the rotating plates 33 by a rotating shaft, so that the disinfection plate 34 can achieve the effect of swinging motion. Support blocks 35 are movably arranged at both ends of the inside of the disinfection rack 30.

[0028] See Figure 2 and Figure 3 A motor plate 21 is fixedly installed on the top of the outer side of the control box 10 by bolts. A servo motor 22 is fixedly installed on the top of the motor plate 21 by bolts. The two ends of the inside of the control box 10 are movably connected to the movable screw 23 by bearings, and the movable block 20 is threaded through the movable screw 23, so that the movable block 20 rotates on the movable screw 23.

[0029] In the control box 10, limit rods 24 are fixedly installed on both sides of the movable screw 23 by bolts. The two ends of the movable block 20 are movably inserted through the limit rods 24, so that the movable block 20 changes from rotational motion to linear reciprocating motion.

[0030] See Figure 3 and Figure 4 The output end of the bidirectional motor 31 is fixedly installed with a support screw 36, and the support blocks 35 are threaded through the support screw 36. The disinfection rack 30 is fixedly installed with positioning rods 37 on both sides of the support screw 36 by bolts, and the two ends of the support blocks 35 are movably inserted through the positioning rods 37, so that the support blocks 35 can perform limited movement.

[0031] The bottom ends of the support block 35 and the disinfection plate 34 are movably connected by hinge rods 39 through hinges 40. The bottom of the disinfection rack 30 is provided with a movable groove 38, and the hinge rods 39 are all movably inserted in the movable groove 38. The disinfection plate 34 is driven to swing through the hinge rods 39.

[0032] See Figure 1 , Figure 2 and Figure 3 The bottom of the control box 10 is fixedly mounted with a base plate 13 by bolts. Self-locking wheels 14 are fixedly mounted around the bottom of the base plate 13 by bolts. Lighting lamps 15 are fixedly mounted at both ends inside the control box 10 by bolts. A temperature sensor 16 is fixedly mounted at one end of the control box 10 located on the servo motor 22 by bolts. A display 17 connected to the temperature sensor 16 is fixedly mounted at the end of the control box 10 away from the servo motor 22. The temperature of the internal control box 10 is monitored through the temperature sensor 16 and the display 17.

[0033] Several disinfection lamps 32 are evenly installed on one side of the bottom of the disinfection plate 34 by bolts. The disinfection lamps 32 are ultraviolet germicidal lamps to achieve a stable disinfection effect. An arc-shaped handle 18 is fixedly installed on one side of the door 11 by bolts.

[0034] The working principle of this utility model is as follows: The tool for centrifuging and separating immune cells is placed on the operating plate 12. The internal structure is displayed by the temperature controller and the display 17. The servo motor 22 drives the movable block 20 on the movable screw 23 to rotate. The movable block 20 reciprocates under the action of the limiting rod 24. The movable block 20 drives the disinfection lamp 32 in the disinfection rack 30 to move back and forth on the operating plate 12 for a stable effect. At the same time, the bidirectional motor 31 drives the support block 35 on the support screw 36 to rotate. During the rotation of the support block 35, the positioning rod 37 limits the reciprocating linear motion. During the relative movement of the support block 35, the hinge 40 and the hinge rod 39 drive the disinfection plate 34 on the rotating plate 33 to rotate and swing, which expands the disinfection area of ​​the disinfection lamp 32 under the disinfection plate 34 and improves the disinfection effect on the tool on the operating plate 12. The structure is simple and stable, the design is reasonable and ingenious, and the practical performance is strong.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An immune cell centrifugation device, comprising an operating box (10), characterized in that, The operation box (10) has a door (11) connected to one side by a hinge. An operation plate (12) is fixedly installed at the bottom of the operation box (10) by bolts. A movable block (20) is movably arranged at the top center of the operation plate (12) inside the operation box (10). A disinfection rack (30) is arranged at the bottom of the movable block (20). The disinfection rack (30) is provided with a disinfection component, which includes a bidirectional motor (31) fixedly installed in the middle of the inside of the disinfection rack (30) by bolts and a disinfection lamp (32) movable on one side of the bottom of the disinfection rack (30). Rotating plates (33) are fixedly installed at both ends of the bottom of the disinfection rack (30) by bolts. Disinfection plates (34) are movably connected between the rotating plates (33) by a rotating shaft. Support blocks (35) are movably arranged at both ends of the inside of the disinfection rack (30).

2. The immune cell centrifugation device according to claim 1, characterized in that: The bottom of the operation box (10) is fixedly mounted with a base plate (13) by bolts, and self-locking wheels (14) are fixedly mounted around the bottom of the base plate (13) by bolts.

3. The immune cell centrifugation device according to claim 1, characterized in that: A motor plate (21) is fixedly installed on the top of the outer side of the operation box (10) by bolts. A servo motor (22) is fixedly installed on the top of the motor plate (21) by bolts. The two ends of the operation box (10) are movably connected to the movable screw (23) by bearings, and the movable block (20) is threaded through the movable screw (23). In the operation box (10), limit rods (24) are fixedly installed on both sides of the movable screw (23) by bolts, and the two ends of the movable block (20) move through the limit rods (24).

4. The immune cell centrifugation device according to claim 1, characterized in that: The output end of the bidirectional motor (31) is fixedly installed with a support screw (36), and the support blocks (35) are all threaded through the support screw (36). The disinfection rack (30) is fixedly installed with positioning rods (37) on both sides of the support screw (36) by bolts, and the two ends of the support blocks (35) are movably inserted through the positioning rods (37). The bottom ends of the support block (35) and the disinfection plate (34) are movably connected by hinge rods (39) through hinges (40). The bottom of the disinfection rack (30) is provided with a movable groove (38), and the hinge rods (39) all move through the movable groove (38).

5. The immune cell centrifugation device according to claim 3, characterized in that: Lighting lamps (15) are fixedly installed at both ends of the operation box (10) by bolts. A temperature sensor (16) is fixedly installed at one end of the operation box (10) located on the servo motor (22) by bolts. A display (17) connected to the temperature sensor (16) is fixedly installed at one end of the operation box (10) away from the servo motor (22).

6. The immune cell centrifugation device according to claim 1, characterized in that: Several disinfection lamps (32) are evenly installed on one side of the bottom of the disinfection plate (34) by bolts, and the disinfection lamps (32) are ultraviolet germicidal lamps.

7. The immune cell centrifugation device according to claim 1, characterized in that: An arc-shaped handle (18) is fixedly installed on one side of the box door (11) by bolts.

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