An ultrasonic biological tissue disperser

Abstract

This utility model discloses an ultrasonic biological tissue disperser, relating to the field of dispersers. It includes a disperser body, a disperser mounting plate on one side of the disperser body, a thermostat on the disperser mounting plate, a rubber hose on one side of the thermostat, a limiting block fitted on the outer wall of the rubber hose, a protrusion at one end of one side of the limiting block, a fiber rope slidably installed inside the limiting block, and a limiting catch block on one side of the rubber hose. This utility model solves the problem of poor performance of existing ultrasonic biological tissue dispersers mentioned in the background art. By using a rubber hose, one end of the rubber hose is fitted onto a side tube on one side of a glass bottle, and then the limiting block fitted on the outer wall of the rubber hose and the fiber rope are slidably installed at one end of the rubber hose, with the fiber rope slidably installed inside the limiting block.

Description

Technical Field

[0001] This utility model relates to the field of dispersing machines, specifically an ultrasonic biological tissue dispersing machine. Background Technology

[0002] In materials science, chemistry, biology, and other fields, achieving uniform dispersion is crucial. Traditional dispersion methods, such as mechanical stirring and grinding, suffer from low dispersion efficiency, particle agglomeration, and difficulty in handling nanoscale materials, failing to meet the stringent requirements of modern scientific research and industrial production for dispersion quality and efficiency. Ultrasonic dispersers have emerged to address this need. Based on the cavitation effect of ultrasound, they generate numerous tiny cavitation bubbles in the liquid. The immense pressure and energy generated by the instantaneous rupture of these cavitation bubbles effectively overcome the interparticle interactions, achieving uniform dispersion of nanoscale particles and preventing agglomeration. Compared to traditional dispersion methods, ultrasonic dispersers offer advantages such as high dispersion efficiency, uniform dispersion effect, ease of operation, and the ability to handle various systems. They are widely used in nanomaterial preparation, drug delivery system development, and the food industry, greatly promoting technological progress and industrial development in these fields.

[0003] An existing ultrasonic biological tissue disperser typically includes a dispersion device with an ultrasonic transducer on one side and a thermostat. The thermostat is attached to a connector on one side of a glass bottle via a flexible tube. When the dispersion device is in use, the ultrasonic transducer contacts the liquid inside the glass bottle, causing the liquid to vibrate and thus separating the biological tissue within the liquid.

[0004] However, in existing ultrasonic biological tissue dispersers, the ultrasonic transducer transmits high-frequency vibrations into the liquid, causing violent vibrations and cavitation effects in the liquid molecules. This vibrational energy is transmitted through the liquid medium to the inner wall of the glass bottle containing the liquid, causing the glass bottle to vibrate slightly. This can cause the flexible tubing fitted onto one side of the glass bottle to slip, resulting in the tubing detaching and affecting the normal operation of the disperser. Utility Model Content

[0005] Based on this, the purpose of this utility model is to provide an ultrasonic biological tissue disperser to solve the technical problem mentioned in the background art of poor performance of existing ultrasonic biological tissue dispersers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic biological tissue disperser, comprising a disperser body, a disperser mounting plate on one side of the disperser body, a thermostat on the disperser mounting plate, a rubber hose on one side of the thermostat, a limiting block sleeved on the outer wall of the rubber hose, a protrusion on one end of one side of the limiting block, a fiber rope slidably installed inside the limiting block, a limiting stop block on one side of the rubber hose, one end of the fiber rope fixedly installed on one side of the limiting stop block, the other end of the fiber rope sleeved in a circular hole opened inside the fiber rope, and a rotating rod on one side of the limiting stop block.

[0007] By adopting the above technical solution, the problem of poor performance of existing ultrasonic biological tissue dispersers mentioned in the background art is solved. A rubber hose is installed, with one end of the hose fitted onto a side tube on one side of a glass bottle. A limiting block and fiber rope, fitted onto the outer wall of the rubber hose, slide to one end of the hose. The fiber rope is slidably installed inside the limiting block, allowing the limiting block to fit onto the outer wall of the side tube. A protrusion on one side of the limiting block is installed at one end of the side tube. Pulling the fiber rope, which is slidably installed inside the limiting block, allows the limiting block and protrusion to fit snugly against the rubber hose. This clamping action of the limiting block and protrusion enhances the fitting effect between the rubber hose and the side tube, preventing the rubber hose from detaching from the side tube during use and affecting the normal operation of the device. After the fiber rope is pulled to the designated position, rotating a threaded rod inside the limiting block brings one end of the rod into contact with the fiber rope, thus securing it and preventing it from sliding freely and affecting the installation effect of the limiting block and protrusion.

[0008] The present invention is further configured such that a slide rod is fixedly installed on the top of the disperser mounting plate, and an ultrasonic transducer is slidably installed on the slide rod.

[0009] Preferably, by fixing a slide bar to the top of the disperser mounting plate, and sliding an ultrasonic transducer head on the slide bar, the device can achieve the effect of ultrasonic vibration on the liquid in the glass bottle.

[0010] The present invention is further configured such that a glass bottle is provided on the top of the disperser mounting plate, and a side tube is provided on one side of the glass bottle.

[0011] Preferably, a glass bottle is provided on the top of the disperser mounting plate, and a side tube is provided on one side of the glass bottle to facilitate the installation of the rubber hose.

[0012] The present invention is further configured such that a constant temperature pool is provided at the top of the thermostat, and the constant temperature pool can maintain the liquid in the glass bottle at a certain temperature through a rubber hose.

[0013] Preferably, a constant temperature pool is provided at the top of the thermostat. The constant temperature pool can maintain a certain temperature of the liquid in the glass bottle through a rubber hose, avoiding the local high temperature caused by the ultrasonic cavitation effect, which would lead to denaturation of biological proteins or degradation of nucleic acids. At the same time, by suppressing the change in solution viscosity caused by local overheating of the liquid, the thermostat allows the micro-jet impact force generated by the ultrasonic cavitation effect to act more evenly on biological tissues, thereby improving cell disruption efficiency.

[0014] The present invention is further configured such that the limiting block and the protrusion are arc-shaped, and the curvature of the inner wall of the limiting block is the same as the curvature of the side tube.

[0015] Preferably, by setting the limiting block and the protrusion in an arc shape, and the curvature of the inner wall of the limiting block is the same as the curvature of the side tube, the limiting block can better fit with the side tube, thereby enhancing the clamping effect on the rubber hose.

[0016] The present invention is further configured such that the rotating rod is movably installed on one side of the limiting block by means of a thread, and one end of the rotating rod is sleeved in a circular hole opened in the limiting block.

[0017] Preferably, the rotating rod is installed on one side of the limiting block by means of a thread, and one end of the rotating rod is fitted into a round hole opened in the limiting block, so that the rotating rod can play a limiting role on the fiber rope fitted in the limiting block.

[0018] The present invention is further provided with a rotating plate on one side of the rotating rod, which improves the rotation effect of the rotating rod.

[0019] Preferably, by providing a rotating plate on one side of the rotating rod, the rotation effect of the rotating rod is improved, making it easier for installers to rotate the rotating rod and making the device more practical.

[0020] The present invention is further configured such that the length of the limiting block is less than the length of the side tube, so as to avoid the limiting block colliding with the side tube during installation.

[0021] Preferably, by setting the length of the limiting block to be less than the length of the side tube, the limiting block is prevented from colliding with the side tube during installation, thereby affecting the normal use of the device.

[0022] The present invention is further configured such that one end of the rubber hose is sleeved on the side tube, so that the liquid inside the glass bottle and the liquid in the constant temperature pool can achieve a flow effect.

[0023] Preferably, by attaching one end of a rubber hose to the side tube, the liquid inside the glass bottle and the liquid in the constant temperature pool can flow together, thereby maintaining a constant temperature for the liquid inside the glass bottle.

[0024] The present invention is further configured such that the outer wall diameter of the side tube is larger than the inner wall diameter of the rubber hose, so that the rubber hose can be sleeved on the outer wall of the side tube by its own tension.

[0025] Preferably, by making the outer diameter of the side tube larger than the inner diameter of the rubber hose, the rubber hose can be sleeved on the outer wall of the side tube by its own tension, which facilitates the installation of the limiting block and enables the limiting block to achieve its intended use.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model, by comprising a disperser body, a disperser mounting plate, a slide rod, an ultrasonic transducer, a thermostat, a thermostatic bath, a rubber hose, a glass bottle, a side tube, a limiting block, a protrusion, a fiber rope, a limiting clamp, a rotating rod, a rotating plate, and a curved block, solves the problem of poor performance of existing ultrasonic biological tissue dispersers mentioned in the background art. By incorporating a rubber hose, one end of which is fitted onto the side tube on one side of the glass bottle, and then sliding the limiting block and fiber rope, which are fitted onto the outer wall of the rubber hose, to one end of the rubber hose, the fiber rope is slidably installed inside the limiting block, allowing the limiting block to fit over the side tube. A protrusion on one side of the wall-mounted limiting block is installed at one end of the side tube. Pulling the fiber rope that is slidably installed inside the limiting block allows the limiting block and protrusion to fit against the rubber hose. The clamping effect of the limiting block and protrusion enhances the fit between the rubber hose and the side tube, preventing the rubber hose from falling off the side tube during use and thus affecting the normal operation of the device. After the fiber rope is pulled to the designated position, rotating the screw connected by threads inside the limiting block causes one end of the screw to contact the fiber rope, thus securing the fiber rope and preventing it from sliding freely, which would affect the installation effect of the limiting block and protrusion.

[0028] 2. This utility model features a rotating rod with a rotating plate at one end. When the fiber rope needs to be limited by the rotating rod, the rotating plate facilitates the installer's rotation of the rod, thus enhancing the effectiveness of the rotating rod and making the device more practical. Attached Figure Description

[0029] Figure 1 This is a first structural schematic diagram of the present invention;

[0030] Figure 2 This utility model Figure 1 Enlarged view of A in the middle;

[0031] Figure 3 This is a detailed drawing of the connection between the limiting block and the fiber rope of this utility model;

[0032] Figure 4 This utility model Figure 3Enlarged view of B in the middle;

[0033] Figure 5 This is a schematic diagram of the second structure of the present invention;

[0034] Figure 6 This utility model Figure 5 Enlarged view of C in the middle;

[0035] Figure 7 This is a cross-sectional view of the side tube of this utility model;

[0036] Figure 8 This utility model Figure 7 Enlarged view of D;

[0037] Figure 9 This is a schematic diagram of the curved block structure of this utility model.

[0038] Explanation of reference numerals in the attached figures:

[0039] 1. Disperser body; 2. Disperser mounting plate; 3. Slide rod; 4. Ultrasonic transducer head; 5. Thermostat; 6. Thermostatic bath; 7. Rubber hose; 8. Glass bottle; 81. Side tube; 9. Limiting block; 91. Protrusion; 10. Fiber rope; 11. Limiting block; 12. Rotating rod; 121. Rotating plate; 13. Curved block. Detailed Implementation

[0040] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0041] The embodiments of this utility model will be described below based on its overall structure.

[0042] First embodiment:

[0043] Please see Figures 1-8 The system includes a disperser body 1, a disperser mounting plate 2 on one side of the disperser body 1, a thermostat 5 on the disperser mounting plate 2, a rubber hose 7 on one side of the thermostat 5, a limiting block 9 on the outer wall of the rubber hose 7, a protrusion 91 on one end of one side of the limiting block 9, a fiber rope 10 slidably installed inside the limiting block 9, a limiting block 11 on one side of the rubber hose 7, one end of the fiber rope 10 fixedly installed on one side of the limiting block 11, and the other end of the fiber rope 10 sleeved in a round hole opened inside the fiber rope 10. A rotating rod 12 is provided on one side of the limiting block 11.

[0044] For details regarding the above embodiments, please refer to [link / reference]. Figure 1A slide rod 3 is fixedly installed on the top of the disperser mounting plate 2, and an ultrasonic transducer 4 is slidably installed on the slide rod 3. By fixing the slide rod 3 on the top of the disperser mounting plate 2 and slidably installing the ultrasonic transducer 4 on the slide rod 3, the device can achieve the effect of ultrasonic vibration on the liquid in the glass bottle 8.

[0045] For details regarding the above embodiments, please refer to [link / reference]. Figure 6 A glass bottle 8 is provided on the top of the disperser mounting plate 2, and a side tube 81 is provided on one side of the glass bottle 8. By providing a glass bottle 8 on the top of the disperser mounting plate 2 and a side tube 81 on one side of the glass bottle 8, it is convenient to install the rubber hose 7.

[0046] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The thermostat 5 has a thermostat pool 6 at its top. The thermostat pool 6 can maintain a certain temperature for the liquid in the glass bottle 8 through the rubber hose 7. By having a thermostat pool 6 at the top of the thermostat 5, the thermostat pool 6 can maintain a certain temperature for the liquid in the glass bottle 8 through the rubber hose 7, avoiding the local high temperature caused by the ultrasonic cavitation effect, which may lead to denaturation of biological proteins or degradation of nucleic acids. At the same time, by suppressing the change in solution viscosity caused by local overheating of the liquid, the thermostat 5 can make the micro-jet impact force generated by the ultrasonic cavitation effect act more evenly on biological tissues, thereby improving cell disruption efficiency.

[0047] For details regarding the above embodiments, please refer to [link / reference]. Figure 3 The limiting block 9 and the protrusion 91 are arc-shaped, and the curvature of the inner wall of the limiting block 9 is the same as that of the side tube 81. By setting the limiting block 9 and the protrusion 91 in an arc shape, and the curvature of the inner wall of the limiting block 9 is the same as that of the side tube 81, the limiting block 9 can fit better with the side tube 81, thereby enhancing the clamping effect on the rubber hose 7.

[0048] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 and Figure 8 The rotating rod 12 is threadedly installed on one side of the limiting block 11. One end of the rotating rod 12 is fitted into a round hole opened in the limiting block 11. By threading the rotating rod 12 onto one side of the limiting block 11 and fitting one end of the rotating rod 12 into a round hole opened in the limiting block 11, the rotating rod 12 can limit the fiber rope 10 fitted into the limiting block 11.

[0049] For details regarding the above embodiments, please refer to [link / reference]. Figure 4 A rotating plate 121 is provided on one side of the rotating rod 12, which improves the rotation effect of the rotating rod 12. By providing a rotating plate 121 on one side of the rotating rod 12, the rotation effect of the rotating rod 12 is improved, making it easier for installers to rotate the rotating rod 12 and making the device more practical.

[0050] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 The length of the limiting block 9 is less than the length of the side tube 81 to prevent the limiting block 9 from colliding with the side tube 81 during installation. By setting the length of the limiting block 9 to be less than the length of the side tube 81, it is possible to prevent the limiting block 9 from colliding with the side tube 81 during installation, thereby affecting the normal use of the device.

[0051] For details regarding the above embodiments, please refer to [link / reference]. Figure 1 One end of the rubber hose 7 is fitted onto the side tube 81, allowing the liquid inside the glass bottle 8 to flow with the liquid in the constant temperature pool 6. By fitting one end of the rubber hose 7 onto the side tube 81, the liquid inside the glass bottle 8 and the liquid in the constant temperature pool 6 can flow, thereby enabling the liquid inside the glass bottle 8 to be kept at a constant temperature.

[0052] For details regarding the above embodiments, please refer to [link / reference]. Figure 2 The outer diameter of the side tube 81 is larger than the inner diameter of the rubber hose 7, so that the rubber hose 7 can be sleeved on the outer wall of the side tube 81 by its own tension. By making the outer diameter of the side tube 81 larger than the inner diameter of the rubber hose 7, the rubber hose 7 can be sleeved on the outer wall of the side tube 81 by its own tension, which facilitates the installation of the limiting block 9, so that the limiting block 9 can achieve the desired effect.

[0053] Second embodiment:

[0054] Please see Figure 9 The inner wall of the limiting block 9 is provided with curved surface blocks 13, and multiple sets of curved surface blocks 13 are provided.

[0055] For details regarding the above embodiments, please refer to [link / reference]. Figure 9 The inner wall of the limiting block 9 is provided with curved blocks 13. Multiple sets of curved blocks 13 are provided. By providing curved blocks 13 on the inner wall of the limiting block 9, and providing multiple sets of curved blocks 13, when the limiting block 9 is tightly attached to the rubber hose 7 through the fiber rope 10, the curved blocks 13 can increase the contact area between the limiting block 9 and the fiber rope 10, so that the rubber hose 7 can be more stably sleeved between the limiting block 9 and the side tube 81, preventing the rubber hose 7 from falling off and thus affecting the normal use of the device.

[0056] In practical operation, the following steps are required: First, one end of the rubber hose 7 is fitted onto the side tube 81 on one side of the glass bottle 8. The rubber hose 7 is fixedly installed on one side of the thermostat 5. Then, the limiting block 9 fitted onto the outer wall of the rubber hose 7 and the fiber rope 10 are slid to one end of the rubber hose 7. The fiber rope 10 is slidably installed inside the limiting block 9, so that the limiting block 9 fits onto the outer wall of the side tube 81. The protrusion 91 on one side of the limiting block 9 is installed at one end of the side tube 81. The glass bottle 8 is placed on the disperser mounting plate 2 fixedly installed on one side of the disperser body 1. At the top, the thermostat 5 is also set at the top of the diffuser mounting plate 2. After the limit block 9 and the protrusion 91 are installed, the fiber rope 10, which is slidably installed in the limit block 11, is pulled so that the limit block 9 and the protrusion 91 can fit against the rubber hose 7. After the fiber rope 10 is pulled to the designated position, the rotating rod 12 connected by threads in the limit block 11 is rotated so that one end of the rotating rod 12 contacts the fiber rope 10, thereby locking the fiber rope 10 and preventing the fiber rope 10 from sliding randomly, thus affecting the installation effect of the limit block 9 and the protrusion 91.

[0057] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An ultrasonic biological tissue disperser comprising a disperser body (1), characterized in that: A disperser mounting plate (2) is provided on one side of the disperser body (1). A thermostat (5) is provided on the disperser mounting plate (2). A rubber hose (7) is provided on one side of the thermostat (5). A limiting block (9) is fitted on the outer wall of the rubber hose (7). A protrusion (91) is provided at one end of one side of the limiting block (9). A fiber rope (10) is slidably installed inside the limiting block (9). A limiting block (11) is provided on one side of the rubber hose (7). One end of the fiber rope (10) is fixedly installed on one side of the limiting block (11). The other end of the fiber rope (10) is fitted in a round hole opened inside the fiber rope (10). A rotating rod (12) is provided on one side of the limiting block (11).

2. The ultrasonic biological tissue dispersion machine according to claim 1, characterized in that: A slide rod (3) is fixedly installed on the top of the diffuser mounting plate (2), and an ultrasonic transducer (4) is slidably installed on the slide rod (3).

3. The ultrasonic biological tissue disperser according to claim 1, characterized in that: A glass bottle (8) is provided on the top of the disperser mounting plate (2), and a side tube (81) is provided on one side of the glass bottle (8).

4. The ultrasonic biological tissue disperser according to claim 1, characterized in that: The thermostat (5) has a thermostat pool (6) on its top, which can keep the liquid in the glass bottle (8) at a certain temperature through the rubber hose (7).

5. The ultrasonic biological tissue disperser according to claim 3, characterized in that: The limiting block (9) and the protrusion (91) are arranged in an arc shape, and the arc of the inner wall of the limiting block (9) is the same as the arc of the side tube (81).

6. The ultrasonic biological tissue disperser according to claim 1, characterized in that: The rotating rod (12) is movably installed on one side of the limiting block (11) by a thread, and one end of the rotating rod (12) is sleeved in the round hole opened in the limiting block (11).

7. The ultrasonic biological tissue disperser according to claim 1, characterized in that: A rotating plate (121) is provided on one side of the rotating rod (12), which improves the rotation effect of the rotating rod (12).

8. The ultrasonic biological tissue disperser according to claim 1, characterized in that: The length of the limiting block (9) is less than the length of the side tube (81) to prevent the limiting block (9) from colliding with the side tube (81) during installation.

9. The ultrasonic biological tissue disperser according to claim 1, characterized in that: One end of the rubber hose (7) is fitted onto the side tube (81) so that the liquid inside the glass bottle (8) and the liquid in the constant temperature pool (6) can flow together.

10. An ultrasonic biological tissue disperser according to claim 3, characterized in that: The outer diameter of the side tube (81) is larger than the inner diameter of the rubber hose (7), so that the rubber hose (7) can be sleeved on the outer wall of the side tube (81) by its own tension.

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