Novel cell oscillation device

Abstract

The utility model discloses a novel cell oscillation device, which relates to the technical field of biological cell oscillation and comprises a working table, a control table and a processing bin, the treatment bin is provided with a disinfection spraying mechanism for disinfecting the interior of the treatment bin, the interior of the treatment bin is provided with an oscillation mechanism for uniformly oscillating cells in all directions, the oscillation mechanism is provided with a multidirectional ball and a placement plate, and the multidirectional ball is rotatably positioned in the treatment bin in a lifting manner; the placement plate is arranged on the outer side of the multidirectional ball in a sleeving manner, and the placement plate is rotatably arranged in the treatment bin in a lifting manner; the oscillating mechanism is adopted, so that cells are uniformly dispersed in the test tube, cell aggregation and deposition are avoided, and uniform distribution of the cells is favorably maintained; by adopting the disinfection spraying mechanism, the interior of the treatment bin is disinfected, cross contamination between different experiments can be avoided, and the accuracy and reliability of the experiments are ensured.

Description

Technical Field

[0001] The utility model relates to the field of biological cell oscillation technology, in particular to a novel cell oscillation device. Background Art

[0002] An oscillator is required when processing biological cells. Patent No. CN211216422U discloses an oscillator for biological experiments. During use, the oscillator in the prior art only applies a reciprocating force to the centrifuge tube through a push rod, so that the biological cells inside the centrifuge tube lack multi-directional stimulation and vibration, and thus cannot fully simulate the complex environmental conditions in the body, affecting the growth and metabolism of the cells. In addition, the up and down oscillation in a single direction is more likely to cause cells to aggregate in the culture, causing cell accumulation, affecting the uniform distribution and growth of the cells. In addition, overly violent or single-directional oscillations can also cause mechanical damage to the cells, affecting the physiological functions and survival status of the cells.

[0003] The oscillator in the prior art does not adopt an oscillation mechanism to achieve uniform dispersion of cells in the test tube, which is not convenient for avoiding cell aggregation and deposition, and is not convenient for maintaining uniform distribution of cells; does not adopt a disinfection spray mechanism, which is not convenient for achieving disinfection inside the processing chamber, cannot avoid cross contamination between different experiments, and is not convenient for ensuring the accuracy and reliability of the experiments; does not adopt a buffer component, which is not convenient for reducing the impact on the equipment and structure, and is not convenient for reducing the risk of vibration and damage of the equipment, and is not convenient for solving the problem of noise generated when the existing oscillation equipment is working; therefore, in view of this situation, it is urgent to develop a new type of cell oscillation device to meet the needs of actual use. Utility Model Content

[0004] In view of this, the utility model aims to solve the deficiencies in the prior art, and its main purpose is to provide a novel cell oscillation device, which adopts an oscillation mechanism and drives the biological cells inside the test tube to swing back and forth and rotate and oscillate through the rotation of a multi-directional ball, which can not only make the cells evenly dispersed in the test tube, avoid cell aggregation and sedimentation, and help maintain the uniform distribution of cells, but also make the cells, solutions and other components in the test tube evenly mixed; by adopting a disinfection spray mechanism, the inside of the processing chamber can be disinfected, which can avoid cross contamination between different experiments and ensure the accuracy and reliability of the experiment; by adopting a buffer component, not only the transmission of the swing impact force of the placement plate can be reduced, the impact on the equipment and structure can be reduced, and the risk of vibration and damage of the equipment can be reduced, but also the vibration amplitude of the equipment can be reduced, solving the problem of noise generated when the existing oscillation equipment is working.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A novel cell oscillation device comprises a workbench, a control console and a processing chamber, wherein the control console is arranged at the front side of the workbench, and the processing chamber is arranged above the workbench; a disinfection spray mechanism for disinfecting the interior of the processing chamber is arranged on the processing chamber, and an oscillation mechanism for omnidirectionally and uniformly oscillating cells is arranged inside the processing chamber, and the oscillation mechanism comprises a multidirectional ball and a placement plate, wherein the multidirectional ball can be raised and lowered and rotatably located inside the processing chamber, and the placement plate is sleeved on the outside of the multidirectional ball, and the placement plate can be raised and lowered and rotatably located inside the processing chamber.

[0007] As a preferred solution: the oscillation mechanism also includes a main shaft, a connecting rod and a conical column. The main shaft is vertically rotatably arranged in the processing chamber, the connecting rod is fastened to the upper end of the main shaft, the conical column is fastened to the upper end of the connecting rod, and the multi-directional ball is fastened to the upper end of the conical column.

[0008] As a preferred solution: the oscillation mechanism also includes a limiting assembly, which includes a fixing ring, a bracket and a limiting ring, the fixing ring is tightly connected to the inner wall of the processing chamber, the bracket is movably connected between the fixing ring and the limiting ring, and the limiting ring is sleeved on the upper side of the multi-directional ball.

[0009] As a preferred solution: the oscillation mechanism also includes a buffer assembly, which includes a slide rod, a spring and a buffer ball. The slide rod can be vertically slidably arranged on the fixed ring, the upper side of the spring is connected to the upper side of the slide rod, the lower end of the spring is connected to the fixed ring, and the buffer ball is arranged at the upper end of the slide rod. The initial position of the buffer ball abuts against the lower surface of the placement plate.

[0010] As a preferred solution: the main shaft and the bracket are both configured as telescopic structures, the bracket is L-shaped, and the connecting rod is bent; the main shaft is electrically connected to the control console, a placement groove is provided on the surface of the placement plate, and the placement plate is parallel to the fixing ring in an initial state.

[0011] As a preferred embodiment: the disinfection spray mechanism includes an abutment plate, a piston rod, a branch pipe and a storage tube, the abutment plate is installed on the outer wall of the bracket, the piston rod is vertically fixed on the upper surface of the abutment plate, one end of the branch pipe is slidably mounted on the outside of the piston rod, and the other end of the branch pipe is fixedly connected to the upper end of the storage tube.

[0012] As a preferred solution: the outer wall of the storage cylinder is detachably installed with a positioning buckle, one side of which is fixedly connected to the outer wall of the processing bin, the lower outer wall of the storage cylinder is connected to an output pipe, a one-way valve is installed on the output pipe, and the one-way valve is initially in a closed state.

[0013] As a preferred solution: the abutment plate is fixedly connected to the telescopic structure position of the bracket, the storage tube is made of transparent material, an infusion port is opened on the outer wall of the storage tube, and a disinfectant spray is stored in the storage tube.

[0014] Compared with the prior art, the utility model has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that:

[0015] 1. By adopting the oscillation mechanism and the rotation of the multi-directional ball, the biological cells inside the test tube are driven to swing up and down and rotate and oscillate, which can not only make the cells evenly dispersed in the test tube, avoid cell aggregation and sedimentation, and help maintain the uniform distribution of cells, but also make the cells, solutions and other components in the test tube evenly mixed, ensuring full contact and mixing of all parts, which helps to improve the efficiency and accuracy of the experiment, and at the same time promote the absorption of oxygen and nutrients by cells, improve the metabolic activity and biological activity of cells, and help maintain the health of cells;

[0016] 2. By adopting the buffer component, the placement plate can continuously contact the buffer ball above the slide bar when it moves, thereby reducing the buffer force of the reciprocating swing of the placement plate. This can not only reduce the transmission of the swing impact force of the placement plate, reduce the impact on the equipment and structure, reduce the risk of vibration and damage to the equipment, but also reduce the vibration amplitude of the equipment, solve the problem of noise generated by existing oscillating equipment when working, thereby improving the comfort of the working environment and reducing the impact on operators;

[0017] 3. By adopting a disinfection spray mechanism, the inside of the processing chamber can be disinfected, which can avoid cross-contamination between different experiments, ensure the accuracy and reliability of the experiment, and avoid the need for staff to personally perform disinfection for each test. Spraying appropriate disinfectants can reduce the contamination of the processing chamber by microorganisms such as bacteria and fungi, improve the sterility of the experiment, and thus reduce the risk of experimental failure, and improve the success rate and repeatability of the experiment. Since the storage tube is made of a transparent material as a whole and an infusion port is provided on the outer wall of the storage tube, when the staff observes that the amount of disinfectant inside the storage tube is insufficient, the disinfectant spray inside the storage tube can be replenished in time directly through the infusion port.

[0018] In order to more clearly illustrate the structural features and effects of the present invention, it is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the novel cell oscillation device of the utility model from the first perspective;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the novel cell oscillation device of the utility model from the second viewing angle;

[0021] Figure 3 For the utility model Figure 2 Enlarged view of the M in the middle;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of the oscillation mechanism of the utility model from the first perspective;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of the oscillation mechanism of the utility model from a second viewing angle;

[0024] Figure 6 This is a schematic diagram of the three-dimensional structure of the oscillation mechanism of the utility model from a third viewing angle;

[0025] Figure 7 This is a schematic diagram of the three-dimensional structure of the spray mechanism of the utility model;

[0026] Figure 8 This is an enlarged view of point N in 7 of the present utility model.

[0027] Description of the accompanying drawings:

[0028] In the figure: 1. control console; 11. workbench; 12. processing chamber; 2. oscillation mechanism; 21. main shaft; 22. connecting rod; 23. conical column; 24. multi-directional ball; 25. placement plate; 26. limit ring; 27. bracket; 28. fixing ring; 29. ​​slide rod; 210. spring; 3. spray mechanism; 31. abutment plate; 32. piston rod; 33. branch pipe; 34. storage tube; 35. positioning buckle; 36. output pipe; 37. one-way valve. DETAILED DESCRIPTION

[0029] The utility model Figures 1 to 8 As shown, a novel cell shaking device comprises a workbench 11, a control console 1 and a processing chamber 12, wherein:

[0030] The control console 1 is arranged on the front side of the workbench 11, and the processing chamber 12 is arranged above the workbench 11; the processing chamber 12 is provided with a disinfection spray mechanism 3 for disinfecting the interior of the processing chamber 12, and the interior of the processing chamber 12 is provided with an oscillation mechanism 2 for omnidirectionally and uniformly oscillating the cells, and the oscillation mechanism 2 has a multidirectional ball 24 and a placement plate 25, the multidirectional ball 24 can be raised and lowered and rotatably located inside the processing chamber 12, and the placement plate 25 is sleeved on the outside of the multidirectional ball 24, and the placement plate 25 can be raised and lowered and rotatably arranged inside the processing chamber 12.

[0031] In the process of using the existing oscillator, only the force of reciprocating up and down movement is applied to the centrifuge tube by the push rod, so that the biological cells inside the centrifuge tube lack multi-directional stimulation and vibration, and thus cannot fully simulate the complex environmental conditions in the body, affecting the growth and metabolism of the cells. In addition, the up and down movement oscillation in a single direction is more likely to cause cells to aggregate in the culture, causing cell accumulation, affecting the uniform distribution and growth of the cells. In addition, overly violent or single-directional oscillations can also cause mechanical damage to the cells, affecting the physiological functions and survival status of the cells.

[0032] The use of the oscillation mechanism 2 solves the problem that the existing oscillation equipment performs horizontal oscillation of the biological cells inside the test tube to the left and right or front and back. The rotation of the multi-directional ball 24 drives the biological cells inside the test tube to swing back and forth and rotate and oscillate, which not only makes the cells evenly dispersed in the test tube, avoids cell aggregation and sedimentation, and helps to maintain the uniform distribution of cells, but also makes the cells, solutions and other components in the test tube evenly mixed, ensuring full contact and mixing of all parts, helping to improve the efficiency and accuracy of the experiment, and at the same time promotes the absorption of oxygen and nutrients by the cells, improves the metabolic activity and biological activity of the cells, and helps to maintain the health of the cells.

[0033] The oscillation mechanism 2 also includes a main shaft 21, a connecting rod 22 and a conical column 23. The main shaft 21 is vertically rotatably arranged in the processing chamber 12, the connecting rod 22 is fastened to the upper end of the main shaft 21, the conical column 23 is fastened to the upper end of the connecting rod 22, and the multi-directional ball 24 is fastened to the upper end of the conical column 23.

[0034] The rotation of the main shaft 21 drives the connecting rod 22, the conical column 23 and the multi-directional ball 24 to rotate synchronously, and the rotation of the multi-directional ball 24 drives the placement plate 25 to rotate.

[0035] The oscillation mechanism 2 also includes a limiting assembly, which includes a fixing ring 28, a bracket 27 and a limiting ring 26. The fixing ring 28 is fastened to the inner wall of the processing chamber 12, and the bracket 27 is movably connected between the fixing ring 28 and the limiting ring 26. The limiting ring 26 is sleeved on the upper side of the multi-directional ball 24.

[0036] The oscillation mechanism 2 also includes a buffer component, which includes a slide bar 29, a spring 210 and a buffer ball. The slide bar 29 can be vertically slidably arranged on the fixed ring 28. The upper side of the spring 210 is connected to the upper side of the slide bar 29, and the lower end of the spring 210 is connected to the fixed ring 28. The buffer ball is arranged at the upper end of the slide bar 29. The initial position of the buffer ball abuts against the lower surface of the placement plate 25.

[0037] The main shaft 21 and the bracket 27 are both configured as telescopic structures, the bracket 27 is L-shaped, and the connecting rod 22 is bent; the main shaft 21 is electrically connected to the console 1, and a placement groove is provided on the surface of the placement plate 25, and the placement plate 25 is parallel to the fixing ring 28 in the initial state.

[0038] Since both sides of the limit ring 26 are fixedly connected to the fixing ring 28 through the bracket 27, and the fixing ring 28 is fixedly connected to the inner wall of the processing chamber 12 as a whole, the overall range of the swing of the above-mentioned placement plate 25 can be limited by the installation position of the bracket 27, and since the surface of the fixing ring 28 is evenly penetrated by the sliding rod 29 for sliding connection, and the end of the sliding rod 29 away from the fixing ring 28 is installed with a buffer ball, and the initial position of the buffer ball is in contact with the lower surface of the placement plate 25, therefore, when the above-mentioned placement plate 25 swings downward, it will continue to squeeze the sliding rod 29 evenly, and vice versa, when the placement plate 25 swings upward When moving, the slide bar 29 will restore itself to its original position with the help of the rebound force of the spring 210. Therefore, the movement coordination between the slide bar 29 and the spring 210 can ensure that the placement plate 25 can continuously contact the buffer ball above the slide bar 29 during movement, thereby reducing the buffering force of the reciprocating swing of the placement plate 25. It can not only reduce the transmission of the swinging impact force of the placement plate 25, reduce the impact on the overall structure, reduce the risk of vibration and damage to the equipment, but also reduce the vibration amplitude of the equipment, solve the problem of noise generated when the existing vibration equipment is working, thereby improving the comfort of the working environment and reducing the impact on the operator.

[0039] By configuring the main shaft 21 and the bracket 27 as telescopic structures, the multi-directional ball 24 and the placement plate 25 can be easily moved up and down.

[0040] When the staff needs to use the device to perform an oscillation treatment on biological cells, they first check whether the surfaces of the workbench 11 and the processing chamber 12 are clean and free of foreign matter, and confirm whether the console 1 is connected to the workbench 11 normally. Then, according to the experimental needs, the console 1 is adjusted to the appropriate oscillation frequency, amplitude and time parameters. Then, the movable cover above the processing chamber 12 is opened, and the placement plate 25 is pulled upward to a height exceeding the barrel of the processing chamber 12. Then, the culture or test tube that needs to be oscillated is placed in the placement groove provided on the surface of the placement plate 25. Then, after squeezing the placement plate 25 downward to the initial position, the movable cover of the processing chamber 12 is closed, and the device is started to perform an oscillation treatment on the test tube inside the processing chamber 12.

[0041] Since the main shaft 21 is electrically connected to the control console 1, and the main shaft 21 is rotatably connected to the center position inside the processing chamber 12, when the staff has placed the test tube to be processed and starts the control console 1 to perform an oscillation treatment on it, the control console 1 will trigger the main shaft 21 to keep rotating. Since the outer wall of the multidirectional ball 24 is fixedly connected to the placement plate 25, and the connecting rod 22 is curved as a whole, and the main shaft 21 is located on the side deviating from the axis of the conical column 23, the rotation range of the curved part of the connecting rod 22 away from the main shaft 21 is larger. Because the multidirectional ball 24 is rotatably connected to the outer wall of the limit ring 26 as a whole, when the main shaft 21 keeps rotating, the placement plate 25 will be driven by the multidirectional ball 24 to keep rotating up and down reciprocatingly with the multidirectional ball 24 as the axis. The device can realize the up and down swinging rotational oscillation of the biological cells inside the test tube through the transmission cooperation between the main shaft 21 and the multi-directional ball 24. Compared with the existing oscillation equipment, which uses a guide rod to perform left and right or front and back horizontal oscillation on the biological cells inside the test tube, the new cell oscillation device drives the biological cells inside the test tube to swing back and forth and rotate and oscillate through the rotation of the multi-directional ball 24. It can not only make the cells evenly dispersed in the test tube, avoid cell aggregation and sedimentation, and help maintain the uniform distribution of cells, but also make the cells, solutions and other components in the test tube evenly mixed, ensuring full contact and mixing of various parts, which helps to improve the efficiency and accuracy of the experiment. At the same time, it can also promote the absorption of oxygen and nutrients by cells, improve the metabolic activity and biological activity of cells, and help maintain the health of cells.

[0042] The disinfection spray mechanism 3 includes an abutment plate 31, a piston rod 32, a branch pipe 33 and a storage tube 34. The abutment plate 31 is installed on the outer wall of the bracket 27, and the piston rod 32 is vertically fixedly installed on the upper surface of the abutment plate 31. One end of the branch pipe 33 is slidably mounted on the outer side of the piston rod 32, and the other end of the branch pipe 33 is fixedly connected to the upper end of the storage tube 34.

[0043] The outer wall of the storage tube 34 is detachably mounted with a positioning buckle 35, one side of which is fixedly connected to the outer wall of the processing chamber 12, and the outer wall of the lower end of the storage tube 34 is connected to an output pipe 36, on which a one-way valve 37 is mounted, and the one-way valve 37 is initially in a closed state.

[0044] The abutment plate 31 is fixedly connected to the telescopic structure of the bracket 27 . The storage tube 34 is made of a transparent material. An infusion port is provided on the outer wall of the storage tube 34 . Disinfection spray is stored in the storage tube 34 .

[0045] Since the piston rod 32 is fixedly connected to the telescopic structure position of the bracket 27 by the abutment plate 31, when the staff pulls the placement plate 25 upward, the piston rod 32 will be driven by the telescopic function of the bracket 27 to move upward synchronously. Since the piston rod 32 is slidably connected to the inside of the branch pipe 33, when the piston rod 32 moves upward, the space inside the branch pipe 33 gradually becomes smaller, and at this time, the air pressure inside the branch pipe 33 is greater than the air pressure outside the branch pipe 33, thereby generating a thrust inside the storage tube 34 connected to the branch pipe 33. Since the outer wall of the lower end of the storage tube 34 is connected to the output tube 36, and the inside of the output tube 36 is installed with a one-way valve 37, and the one-way valve 37 is initially in a closed state, therefore, when a thrust is generated inside the storage tube 34, it will act on the surface of the one-way valve 37 to turn it from the initial closed state to the open state. Disinfectant is initially stored inside the cylinder 34. Therefore, the disinfectant inside the storage cylinder 34 will be pushed and squeezed and sprayed out from the output pipe 36 to the inside of the processing chamber 12. The disinfection spray mechanism 3 can be used to disinfect the inside of the processing chamber 12, thereby avoiding cross-contamination between different experiments, ensuring the accuracy and reliability of the experiment, and avoiding the need for staff to personally perform disinfection for each experiment. Spraying appropriate disinfectants can reduce the contamination of the processing chamber 12 by microorganisms such as bacteria and fungi, improve the sterility of the experiment, and thereby reduce the risk of experimental failure, and improve the success rate and repeatability of the experiment. Since the storage cylinder 34 is made of a transparent material as a whole and an infusion port is provided on the outer wall of the storage cylinder 34, when the staff observes that the amount of disinfectant inside the storage cylinder 34 is insufficient, the disinfectant spray inside the storage cylinder 34 can be directly replenished in time through the infusion port.

[0046] The usage and principle of the new cell oscillation device are as follows:

[0047] The console triggers the main shaft to keep rotating. Since the outer wall of the multi-directional ball is fixedly connected with the placement plate, and the connecting rod is curved as a whole, and the main shaft is located on the side deviating from the axis of the conical column, the bending part of the connecting rod away from the main shaft end can rotate more. Because the multi-directional ball is connected to the outer wall of the limit ring as a whole, the placement plate will be driven by the multi-directional ball to keep rotating up and down with the multi-directional ball as the axis during the process of the main shaft keeping rotating. The novel cell oscillation device can realize the up and down swinging rotation oscillation of the biological cells inside the test tube through the transmission cooperation between the main shaft and the multi-directional ball.

[0048] The design focus of the utility model is that

[0049] 1. By adopting the oscillation mechanism and the rotation of the multi-directional ball, the biological cells inside the test tube are driven to swing up and down and rotate and oscillate, which can not only make the cells evenly dispersed in the test tube, avoid cell aggregation and sedimentation, and help maintain the uniform distribution of cells, but also make the cells, solutions and other components in the test tube evenly mixed, ensuring full contact and mixing of all parts, which helps to improve the efficiency and accuracy of the experiment, and at the same time promote the absorption of oxygen and nutrients by cells, improve the metabolic activity and biological activity of cells, and help maintain the health of cells;

[0050] 2. By adopting the buffer component, the placement plate can continuously contact the buffer ball above the slide bar when it moves, thereby reducing the buffer force of the reciprocating swing of the placement plate. This can not only reduce the transmission of the swing impact force of the placement plate, reduce the impact on the equipment and structure, reduce the risk of vibration and damage to the equipment, but also reduce the vibration amplitude of the equipment, solve the problem of noise generated by existing oscillating equipment when working, thereby improving the comfort of the working environment and reducing the impact on operators;

[0051] 3. By adopting a disinfection spray mechanism, the inside of the processing chamber can be disinfected, which can avoid cross-contamination between different experiments, ensure the accuracy and reliability of the experiment, and avoid the need for staff to personally perform disinfection for each test. Spraying appropriate disinfectants can reduce the contamination of the processing chamber by microorganisms such as bacteria and fungi, improve the sterility of the experiment, and thus reduce the risk of experimental failure, and improve the success rate and repeatability of the experiment. Since the storage tube is made of a transparent material as a whole and an infusion port is provided on the outer wall of the storage tube, when the staff observes that the amount of disinfectant inside the storage tube is insufficient, the disinfectant spray inside the storage tube can be replenished in time directly through the infusion port.

[0052] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A novel cell oscillation device, characterized in that: The invention comprises a workbench, a control console and a processing chamber, wherein the control console is arranged at the front side of the workbench, and the processing chamber is arranged above the workbench; a disinfection spray mechanism for disinfecting the interior of the processing chamber is arranged on the processing chamber, and an oscillation mechanism for omnidirectionally and uniformly oscillating the cells is arranged inside the processing chamber, wherein the oscillation mechanism comprises a multidirectional ball and a placement plate, wherein the multidirectional ball can be lifted and rotated and is located inside the processing chamber, and the placement plate is sleeved on the outside of the multidirectional ball, and the placement plate can be lifted and rotated and is arranged inside the processing chamber; the oscillation mechanism also comprises a main shaft, a connecting rod and a conical column, wherein the main shaft can be vertically rotatably arranged in the processing chamber, and the connecting rod is fastened to the upper end of the main shaft The conical column is fastened to the upper end of the connecting rod, and the multi-directional ball is fastened to the upper end of the conical column; the oscillation mechanism also includes a limit assembly, which includes a fixing ring, a bracket and a limit ring, the fixing ring is fastened to the inner wall of the processing bin, the bracket is movably connected between the fixing ring and the limit ring, and the limit ring is sleeved on the upper side of the multi-directional ball; the oscillation mechanism also includes a buffer assembly, which includes a slide rod, a spring and a buffer ball, the slide rod can be vertically slidably arranged on the fixing ring, the upper side of the spring is connected to the upper side of the slide rod, the lower end of the spring is connected to the fixing ring, the buffer ball is arranged at the upper end of the slide rod, and the initial position of the buffer ball abuts against the lower surface of the placement plate.

2. The novel cell oscillation device according to claim 1, characterized in that: The main shaft and the bracket are both configured as telescopic structures, the bracket is L-shaped, and the connecting rod is bent; the main shaft is electrically connected to the control console, a placement groove is provided on the surface of the placement plate, and the placement plate is parallel to the fixing ring in an initial state.

3. The novel cell oscillation device according to claim 1, characterized in that: The disinfection spray mechanism includes an abutment plate, a piston rod, a branch pipe and a storage tube. The abutment plate is installed on the outer wall of the bracket, the piston rod is vertically fixed on the upper surface of the abutment plate, one end of the branch pipe is slidably mounted on the outside of the piston rod, and the other end of the branch pipe is fixedly connected to the upper end of the storage tube.

4. The novel cell oscillation device according to claim 3, characterized in that: The outer wall of the storage tube is detachably mounted with a positioning buckle, one side of which is fixedly connected to the outer wall of the processing bin. The lower outer wall of the storage tube is connected with an output pipe, on which a one-way valve is mounted, and the one-way valve is initially in a closed state.

5. The novel cell oscillation device according to claim 3, characterized in that: The abutment plate is fixedly connected to the telescopic structure position of the bracket. The storage tube is made of transparent material. An infusion port is provided on the outer wall of the storage tube. Disinfection spray is stored in the storage tube.

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