A cleaning device for a biopsy forceps

Abstract

The utility model discloses a kind of cleaning devices for living body sampling forceps, it is related to cleaning device technical field, including ultrasonic cleaner and rotationally arranged in its front side surface sealing door: the ultrasonic cleaner inner wall bottom is fixedly connected with cleaning frame, the cleaning frame one side bottom is fixedly connected with drain pipe, the drain pipe is away from the cleaning frame one end and extends to the ultrasonic cleaner outside one side and is fixedly connected with it, the drain pipe is located at the ultrasonic cleaner outside one end and is connected with solenoid valve, the cleaning frame inside is equipped with cleaning net basket. The utility model has the advantages of efficient cleaning, by driving cleaning net basket moves up and down along cleaning frame inner wall, makes it with living body sampling forceps reciprocating motion in cleaning fluid, ensure that the lifting movement of cleaning net basket is stable and powerful, can provide sustained, effective cleaning power for living body sampling forceps.

Description

Technical Field

[0001] This utility model relates to the technical field of cleaning devices, specifically a cleaning device for live sample forceps. Background Technology

[0002] Vial sampling forceps (also known as biopsy forceps) are medical devices used to extract tissue samples from a patient during medical examinations or surgeries. They are mainly used for pathological diagnosis and are widely used in endoscopic examinations (such as gastroscopy, colonoscopy, and bronchoscopy) to obtain tissue samples from suspicious lesions for biopsy.

[0003] Ultrasonic cleaning devices are commonly used for cleaning live forceps. They generate cavitation effects through high-frequency ultrasonic vibrations, creating countless tiny bubbles. The energy released when these bubbles burst can powerfully dislodge contaminants from the gaps and lumens of the instruments. Existing cleaning devices typically place the live forceps in a cleaning basket for cleaning, which prevents the live forceps from making sufficient contact with the cleaning fluid. This may result in less than ideal cleaning results and reduce the efficiency of the cleaning device. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a cleaning device for live sample forceps, which has the advantage of high-efficiency cleaning. By driving the cleaning basket to move up and down along the inner wall of the cleaning frame, it carries the live sample forceps up and down in the cleaning liquid, ensuring that the lifting and lowering movement of the cleaning basket is both stable and powerful, and providing continuous and effective cleaning power for the live sample forceps.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for live sample forceps, comprising an ultrasonic cleaner and a sealing door rotatably disposed on its front surface: A cleaning frame is fixedly connected to the bottom of the inner wall of the ultrasonic cleaner. A drain pipe is fixedly connected to the bottom of one side of the cleaning frame. The end of the drain pipe away from the cleaning frame extends to the outside of the ultrasonic cleaner and is fixedly connected thereto. An electromagnetic valve is connected to the end of the drain pipe outside the ultrasonic cleaner. A cleaning basket is provided inside the cleaning frame. The four sides of the cleaning basket are slidably connected to the four sides of the inner wall of the cleaning frame. Mounting blocks are fixedly connected to the left and right sides of the inner wall of the cleaning basket. Vertical connecting rods are fixedly connected to the top of the two mounting blocks. The tops of the two connecting rods are slidably connected to the top of the inner wall of the ultrasonic cleaner. A handle is fixedly connected to the right side of the front surface of the sealing door. A controller for controlling the entire device is fixedly connected to the left side of the front surface of the sealing door.

[0006] As a preferred embodiment of this utility model, the inner wall of the cleaning frame and the surface of the cleaning basket are adapted to each other, and the top of each of the two connecting rods is fixedly connected with a vertically arranged lifting threaded sleeve. The two lifting threaded sleeves and the two connecting rods are located on the same upward axis, and a No. 1 mounting shell is fixedly connected to the center of the top of the ultrasonic cleaner.

[0007] As a preferred embodiment of this utility model, the first mounting shell has guide rods fixedly connected to both the left and right sides of the interior, which are parallel to the two lifting threaded sleeves. The inner walls of the two lifting threaded sleeves are threaded with lifting threaded rods that are coaxial with them. One side of each of the two lifting threaded sleeves is slidably connected to the surface of the two guide rods.

[0008] In a preferred embodiment of this invention, a second mounting shell is fixedly connected to the top of the first mounting shell, the tops of the two guide rods are fixedly connected to the top of the inner wall of the first mounting shell, the bottoms of the two guide rods are fixedly connected to the top of the ultrasonic cleaner, and the tops of the two lifting threaded rods penetrate the first mounting shell and extend into the interior of the second mounting shell.

[0009] In a preferred embodiment of this invention, the top of the first mounting shell is rotatably connected to the surfaces of the two lifting threaded rods, and a driven bevel gear is fixedly fitted onto one end surface of each of the two lifting threaded rods located inside the second mounting shell. The bottoms of the two driven bevel gears are rotatably connected to the left and right ends of the top of the first mounting shell.

[0010] As a preferred embodiment of this utility model, a horizontally arranged crossbar is rotatably connected at the center of the second mounting shell. Both ends of the crossbar are fixedly fitted with active bevel gears, which mesh vertically with the two crossbars. A worm gear is fixedly fitted at the center of the crossbar surface, and a vertically arranged worm is meshed with the front surface of the worm gear.

[0011] In a preferred embodiment of this invention, the top of the worm gear extends above the top of the second mounting housing and is rotatably connected thereto. A power motor is fixedly connected to the center of the top of the second mounting housing. The output shaft of the power motor is fixedly connected to the top of the worm gear. A protective cover is provided outside the power motor, and the bottom of the protective cover is fixedly connected to the top of the second mounting housing.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention uses a worm gear to drive a horizontal bar to rotate horizontally. The driving bevel gears at both ends of the horizontal bar mesh vertically with the driven bevel gear below, converting the horizontal rotational motion into the vertical rotational motion of two lifting threaded rods. The lifting threaded sleeve rotates under the drive of the lifting threaded rods and, guided by the guide rod, achieves smooth up-and-down linear motion. Finally, the motion is transmitted to the cleaning basket through the connecting rod and mounting block, causing it to move up and down reciprocally with the live sample forceps in the cleaning fluid. This ensures that the lifting motion of the cleaning basket is both smooth and powerful, providing continuous and effective cleaning power for the live sample forceps. Attached Figure Description

[0013] Figure 1 This is a three-dimensional drawing of the present invention; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This is a side view of the present invention.

[0014] In the diagram: 1. Ultrasonic cleaner; 2. Sealed door; 3. Cleaning frame; 4. Drain pipe; 401. Solenoid valve; 5. Cleaning basket; 6. Mounting block; 7. Connecting rod; 8. Lifting threaded sleeve; 9. Mounting housing No. 1; 10. Lifting threaded rod; 11. Guide rod; 12. Mounting housing No. 2; 13. Driven bevel gear; 14. Crossbar; 15. Driven bevel gear; 16. Worm gear; 17. Worm; 18. Power motor; 19. Protective cover; 20. Handle; 21. Controller. Detailed Implementation

[0015] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0017] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0018] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0019] Example 1 Reference Figure 1-3 The first embodiment of this utility model provides a cleaning device for live sampling forceps, including an ultrasonic cleaner 1 and a sealing door 2 rotatably disposed on its front surface: A cleaning frame 3 is fixedly connected to the bottom of the inner wall of the ultrasonic cleaner 1. A drain pipe 4 is fixedly connected to the bottom of one side of the cleaning frame 3. The end of the drain pipe 4 away from the cleaning frame 3 extends to the outside of the ultrasonic cleaner 1 and is fixedly connected thereto. A solenoid valve 401 is connected to the end of the drain pipe 4 located outside the ultrasonic cleaner 1. A cleaning basket 5 is provided inside the cleaning frame 3. The four sides of the cleaning basket 5 are slidably connected to the four sides of the inner wall of the cleaning frame 3. Mounting blocks 6 are fixedly connected to the left and right sides of the inner wall of the cleaning basket 5. Vertical connecting rods 7 are fixedly connected to the top of the two mounting blocks 6. The tops of the two connecting rods 7 are slidably connected to the top of the inner wall of the ultrasonic cleaner 1. A handle 20 is fixedly connected to the right side of the front surface of the sealing door 2. A controller 21 for controlling the entire equipment is fixedly connected to the left side of the front surface of the sealing door 2.

[0020] Specifically, the ultrasonic cleaner 1, as the main body of the entire device, generates high-frequency ultrasonic waves internally and utilizes the cavitation effect for deep cleaning. The cleaning frame 3 is fixed to the bottom of the inner wall of the ultrasonic cleaner 1, used to hold the cleaning fluid and support the cleaning basket 5 inside. The drain pipe 4 connects the cleaning frame 3 to the outside and is used to drain the used cleaning fluid. The solenoid valve 401 controls the drainage process and realizes automated management. The cleaning basket 5 is used to place the live sampling forceps to be cleaned. Its design of sliding connection with the cleaning frame 3 around its perimeter allows the cleaning basket 5 to move up and down. The mounting block 6 and the connecting rod 7 allow the cleaning basket 5 to move up and down during the cleaning process under the hydrodynamic action of the ultrasonic waves, ensuring that all surfaces of the live sampling forceps, especially the forceps and joints, can fully contact the cleaning fluid, thereby significantly improving the cleaning effect. The sealing door 2 ensures the sealing during the cleaning process, preventing liquid splashing and ultrasonic leakage. The handle 20 facilitates opening and closing the door, and the controller 21 is used to control the entire equipment, realizing intelligent and automated operation.

[0021] Example 2 In the second embodiment of this utility model, the inner wall of the cleaning frame 3 and the surface of the cleaning basket 5 are adapted to each other. The top of each of the two connecting rods 7 is fixedly connected with a vertically arranged lifting threaded sleeve 8. The two lifting threaded sleeves 8 and the two connecting rods 7 are located on the same upward axis. The center of the top of the ultrasonic cleaner 1 is fixedly connected with a No. 1 mounting shell 9.

[0022] Furthermore, guide rods 11 are fixedly connected to the left and right sides of the No. 1 mounting shell 9, which are parallel to the two lifting threaded sleeves 8. The inner walls of the two lifting threaded sleeves 8 are threaded with lifting threaded rods 10 that are coaxial with them. One side of the two lifting threaded sleeves 8 is slidably connected to the surface of the two guide rods 11 respectively.

[0023] Furthermore, a second mounting shell 12 is fixedly connected to the top of the first mounting shell 9, the tops of the two guide rods 11 are fixedly connected to the top of the inner wall of the first mounting shell 9, the bottoms of the two guide rods 11 are fixedly connected to the top of the ultrasonic cleaner 1, and the tops of the two lifting threaded rods 10 penetrate through the first mounting shell 9 and extend into the interior of the second mounting shell 12.

[0024] Specifically, when the lifting threaded rod 10 rotates, since the lifting threaded sleeve 8 is threadedly connected to the lifting threaded rod 10, the lifting threaded sleeve 8 will move along the axis of the lifting threaded rod 10. One side of the lifting threaded sleeve 8 is slidably connected to the surface of the guide rod 11, providing precise guidance for the entire lifting process. The rotational power of the power motor 18 is transmitted to the lifting threaded sleeve 8 through the lifting threaded rod 10. The linear lifting motion of the lifting threaded sleeve 8 is transmitted to the cleaning basket 5 through the connecting rod 7 and the mounting block 6. Driven by the lifting threaded sleeve 8, the cleaning basket 5 moves up and down along the inner wall of the cleaning frame 3, so that the live sampling forceps placed in the cleaning basket 5 can be impacted and wrapped by the cleaning fluid from all directions and multiple angles, completely solving the problem of incomplete cleaning during traditional static cleaning.

[0025] Furthermore, when the power motor 18 rotates forward, the two lifting threaded sleeves 8 move upward along the surfaces of the two lifting threaded rods 10. When the two lifting threaded sleeves 8 move upward, they drive the cleaning basket 5 and the live sampling forceps inside it to move upward along the inner wall of the cleaning frame 3 through the two mounting blocks 6 and the two connecting rods 7. By reciprocating, the cleaning basket 5 and the live sampling forceps inside it move up and down along the inner wall of the cleaning frame 3, making the live sampling forceps more effectively cleaned. After the live sampling forceps are cleaned, medical staff can discharge the cleaning waste liquid inside the cleaning frame 3 into the ultrasonic cleaner 1 through the drain pipe 4. The electromagnetic valve 401 is set to control the flow rate of the cleaning waste liquid during discharge. Medical staff can open the sealing door 2 through the handle 20 to take out the cleaned live sampling forceps from the cleaning basket 5, thus achieving efficient cleaning of the live sampling forceps.

[0026] Example 3 In the third embodiment of this utility model, the top of the first mounting shell 9 is rotatably connected to the surfaces of the two lifting threaded rods 10. The two lifting threaded rods 10 are fixedly fitted with driven bevel gears 13 on one end surface inside the second mounting shell 12. The bottom of the two driven bevel gears 13 is rotatably connected to the left and right ends of the top of the first mounting shell 9.

[0027] Furthermore, a horizontally arranged crossbar 14 is rotatably connected at the center of the second mounting shell 12. Both ends of the crossbar 14 are fixedly fitted with active bevel gears 15. The two active bevel gears 15 are perpendicularly meshed with the two crossbars 14. A worm gear 16 is fixedly fitted at the center of the surface of the crossbar 14. A vertically arranged worm 17 is meshed with the front surface of the worm gear 16.

[0028] Furthermore, the top of the worm gear 17 extends to the top of the second mounting housing 12 and is rotatably connected thereto. A power motor 18 is fixedly connected to the center of the top of the second mounting housing 12. The output shaft of the power motor 18 is fixedly connected to the top of the worm gear 17. A protective cover 19 is provided outside the power motor 18. The bottom of the protective cover 19 is fixedly connected to the top of the second mounting housing 12.

[0029] Specifically, the power motor 18 serves as the power source for the entire equipment, providing rotational power. The worm gear 17 and worm wheel 16 have self-locking characteristics, which can prevent the cleaning basket 5 from falling due to gravity when the power motor 18 stops, ensuring the safety of the equipment. The worm wheel 16 drives the crossbar 14 to rotate horizontally. The active bevel gears 15 at both ends of the crossbar 14 mesh vertically with the driven bevel gear 13 below, converting the horizontal rotational motion into the vertical rotational motion of the two lifting threaded rods 10. The lifting threaded sleeve 8 rotates under the drive of the lifting threaded rods 10 and moves smoothly up and down along the guide rod 11. Finally, it is transmitted to the cleaning basket 5 through the connecting rod 7 and the mounting block 6, causing it to move up and down in the cleaning fluid with the live sampling forceps. This ensures that the lifting motion of the cleaning basket 5 is both smooth and powerful, providing continuous and effective cleaning power for the live sampling forceps.

[0030] Furthermore, during use, medical staff open the sealing door 2 via handle 20, then place the live sampling forceps to be cleaned into the cleaning basket 5. Sufficient cleaning solution is then injected into the cleaning basket 3. The sealing door 2 is then closed via handle 20. The ultrasonic cleaner 1 transmits ultrasonic waves to clean the live sampling forceps inside the cleaning basket 5. To further improve the cleaning effect on the live sampling forceps, medical staff can start the power motor 18 via controller 21. The started power motor 18 then... The worm gear 17 rotates coaxially. When the worm gear 17 rotates, it drives the worm wheel 16, which meshes with its rear surface, to rotate synchronously. The crossbar 14, fixed to the inner wall of the worm wheel 16, rotates coaxially with the worm wheel 16. At this time, the vertical rotation of the worm gear 17 along its axial direction can be converted into the continuous horizontal rotation of the crossbar 14 inside the second mounting housing 12. When the crossbar 14 rotates, the two driving bevel gears 15, fixed to the left and right end surfaces of the crossbar 14, rotate coaxially with the crossbar 14. When the two driving bevel gears 15 rotate synchronously, they drive the worm wheel 16, which meshes with the worm wheel 16, to rotate synchronously with the worm wheel 16. The two driven bevel gears 13 rotate synchronously, and the two lifting threaded rods 10 fixed on the inner wall of the two driven bevel gears 13 rotate coaxially with the two driven bevel gears 13. At this time, the horizontal rotation of the crossbar 14 can be converted into the vertical rotation of the two lifting threaded rods 10 along its axis. When the two lifting threaded rods 10 rotate vertically along their axis, they drive the lifting threaded sleeves 8 sleeved on the surface of the two lifting threaded rods 10 to rotate synchronously. Since the two lifting threaded sleeves 8 are slidably connected to the two guide rods 11, the two lifting threaded sleeves 8 can move up and down along the surface of the two lifting threaded rods 10. When the power motor 18 rotates forward, the two lifting threaded sleeves 8 move upward along the surface of the two lifting threaded rods 10. When the two lifting threaded sleeves 8 move upward, they drive the cleaning basket 5 and the live sampling forceps inside it to move upward along the inner wall of the cleaning frame 3 through the two mounting blocks 6 and the two connecting rods 7. By reciprocatingly driving the cleaning basket 5 and the live sampling forceps inside it to move up and down along the inner wall of the cleaning frame 3, the live sampling forceps can be cleaned more effectively.

[0031] Working principle: In use, medical staff open the sealing door 2 via handle 20, then place the live sampling forceps to be cleaned into the cleaning basket 5. Sufficient cleaning solution is then injected into the cleaning basket 3. The sealing door 2 is then closed via handle 20. The ultrasonic cleaner 1 transmits ultrasonic waves to clean the live sampling forceps inside the cleaning basket 5. To further improve the cleaning effect on the live sampling forceps, medical staff can start the power motor 18 via controller 21. The started power motor 18 drives the worm gear 17 to rotate coaxially. When the worm gear 17 rotates, it drives the worm wheel 16 meshing with its rear surface synchronously. As the worm gear 17 rotates, the crossbar 14 fixed to the inner wall of the worm gear 16 rotates coaxially with the worm gear 16. This allows the worm gear 17 to rotate vertically along its axial direction, transforming the crossbar 14 into a continuous horizontal rotation within the second mounting housing 12. When the crossbar 14 rotates, the two active bevel gears 15 fixed to the left and right end surfaces of the crossbar 14 rotate coaxially with it. When the two active bevel gears 15 synchronously drive the two driven bevel gears 13 that mesh vertically with them to rotate synchronously, the two lifting threaded rods 10 fixed to the inner walls of the two driven bevel gears 13 rotate coaxially with them. At this point, the crossbar 14 can rotate horizontally within the second mounting housing 12. Its horizontal rotation is converted into vertical rotation of the two lifting threaded rods 10 along their axes. When the two lifting threaded rods 10 rotate vertically along their axes, they drive the lifting threaded sleeves 8 sleeved on the surfaces of the two lifting threaded rods 10 to rotate synchronously. Since the two lifting threaded sleeves 8 are slidably connected to the two guide rods 11, the two lifting threaded sleeves 8 can move up and down along the surfaces of the two lifting threaded rods 10. When the power motor 18 rotates forward, the two lifting threaded sleeves 8 move upward along the surfaces of the two lifting threaded rods 10. When the two lifting threaded sleeves 8 move upward, they drive the cleaning screen through the two mounting blocks 6 and the two connecting rods 7. The basket 5 and the live sampling forceps inside it move upward along the inner wall of the cleaning frame 3. By reciprocating, the cleaning basket 5 and the live sampling forceps inside it move up and down along the inner wall of the cleaning frame 3, so as to more effectively clean the live sampling forceps. After the live sampling forceps are cleaned, medical staff can discharge the cleaning waste liquid inside the cleaning frame 3 into the ultrasonic cleaner 1 through the drain pipe 4. The solenoid valve 401 is set to control the flow rate of the cleaning waste liquid during discharge. Medical staff can open the sealing door 2 through the handle 20 to take out the cleaned live sampling forceps from the cleaning basket 5, thus achieving efficient cleaning of the live sampling forceps.

[0032] In summary: As the power motor 18 rotates forward, the two lifting threaded sleeves 8 move upward along the surfaces of the two lifting threaded rods 10. When the two lifting threaded sleeves 8 move upward, they drive the cleaning basket 5 to move up and down along the inner wall of the cleaning frame 3 through the two mounting blocks 6 and the two connecting rods 7. This causes the basket to move up and down in the cleaning solution, ensuring that the lifting and lowering motion of the cleaning basket 5 is both smooth and powerful. This provides continuous and effective cleaning power for the live sampling forceps, effectively impacting and cleaning the gaps between the forceps and joints, which are difficult to reach with traditional static cleaning, thus ensuring the cleanliness of the instruments.

[0033] The cleaning device for live sampling forceps used in this application can be additionally equipped with protective measures of common knowledge in the field under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust prevention, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0034] It should be noted that (motor, screw, gear, worm gear, controller) are existing devices or equipment, or devices or equipment that can be implemented by existing technology. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the equipment, as well as the materials of each accessory and the selection of various parameters are common knowledge to those skilled in the art, and therefore will not be described in detail in this application document.

[0035] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0036] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0037] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0038] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A cleaning device for live sampling forceps, comprising an ultrasonic cleaner (1) and a sealing door (2) rotatably disposed on its front surface, characterized in that: The ultrasonic cleaner (1) has a cleaning frame (3) fixedly connected to the bottom of its inner wall. A drain pipe (4) is fixedly connected to the bottom of one side of the cleaning frame (3). The drain pipe (4) extends away from the cleaning frame (3) to the outside of the ultrasonic cleaner (1) and is fixedly connected thereto. An electromagnetic valve (401) is connected to the drain pipe (4) at the outside of the ultrasonic cleaner (1). A cleaning basket (5) is provided inside the cleaning frame (3). The four sides of the cleaning basket (5) are slidably connected to the four sides of the inner wall of the cleaning frame (3). Mounting blocks (6) are fixedly connected to the left and right sides of the inner wall of the cleaning basket (5). Vertical connecting rods (7) are fixedly connected to the top of the two mounting blocks (6). The tops of the two connecting rods (7) are slidably connected to the top of the inner wall of the ultrasonic cleaner (1). A handle (20) is fixedly connected to the right side of the front surface of the sealing door (2). A controller (21) for controlling the entire device is fixedly connected to the left side of the front surface of the sealing door (2).

2. The cleaning device for live sampling forceps according to claim 1, characterized in that: The inner wall of the cleaning frame (3) and the surface of the cleaning basket (5) are adapted to each other. The top of the two connecting rods (7) are fixedly connected with vertically arranged lifting thread sleeves (8). The two lifting thread sleeves (8) and the two connecting rods (7) are located on the same upward axis. The center of the top of the ultrasonic cleaner (1) is fixedly connected with a No. 1 mounting shell (9).

3. The cleaning device for live sampling forceps according to claim 2, characterized in that: The first mounting shell (9) has guide rods (11) fixedly connected to the left and right sides inside, which are parallel to the two lifting threaded sleeves (8). The inner walls of the two lifting threaded sleeves (8) are threaded with lifting threaded rods (10) that are coaxial with them. One side of the two lifting threaded sleeves (8) is slidably connected to the surface of the two guide rods (11).

4. The cleaning device for live sampling forceps according to claim 3, characterized in that: The top of the first mounting shell (9) is fixedly connected to the second mounting shell (12). The tops of the two guide rods (11) are fixedly connected to the top of the inner wall of the first mounting shell (9). The bottoms of the two guide rods (11) are fixedly connected to the top of the ultrasonic cleaner (1). The tops of the two lifting threaded rods (10) penetrate the first mounting shell (9) and extend into the interior of the second mounting shell (12).

5. A cleaning device for live sampling forceps according to claim 4, characterized in that: The top of the first mounting shell (9) is rotatably connected to the surfaces of the two lifting threaded rods (10). The two lifting threaded rods (10) are fixedly fitted with driven bevel gears (13) on one end surface inside the second mounting shell (12). The bottom of the two driven bevel gears (13) is rotatably connected to the left and right ends of the top of the first mounting shell (9).

6. A cleaning device for live body sampling forceps according to claim 5, characterized in that: The second mounting shell (12) has a horizontally arranged crossbar (14) rotatably connected at its center. Both ends of the crossbar (14) are fixedly fitted with active bevel gears (15). The two active bevel gears (15) mesh vertically with the two crossbars (14). A worm gear (16) is fixedly fitted at the center of the surface of the crossbar (14). The front surface of the worm gear (16) is meshed with a vertically arranged worm (17).

7. A cleaning device for live sampling forceps according to claim 6, characterized in that: The top of the worm gear (17) extends to the top of the second mounting shell (12) and is rotatably connected thereto. A power motor (18) is fixedly connected at the center of the top of the second mounting shell (12). The output shaft of the power motor (18) is fixedly connected to the top of the worm gear (17). A protective cover (19) is provided outside the power motor (18). The bottom of the protective cover (19) is fixedly connected to the top of the second mounting shell (12).

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