Small animal pathological tissue section bleaching and drying device
By designing a small animal pathological tissue section bleaching device, using ultrasonic cleaning box and drying components, the problems of low slice cleaning efficiency and cumbersome drying in the prior art are solved, and efficient cleaning and simple drying are achieved.
Patent Information
- Application Number
- CN202421584649.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-07-05
AI Technical Summary
In the prior art, the cleaning efficiency of small animal pathological tissue sections is low and not clean enough, and the drying process is cumbersome.
A small animal pathological tissue section bleaching device is designed, including an ultrasonic cleaning box and a drying assembly. The sections are placed in the ultrasonic cleaning box through the slice lift assembly for cleaning, and the sections are dried using a fan and a heater.
It improves the cleaning efficiency and quality of slices, simplifies the drying process, and improves the processing efficiency.
Smart Images
Figure CN222957059U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of animal pathological tissue section experiments, in particular to a small animal pathological tissue section floating and drying device. Background Technique
[0002] Pathology, that is, the process and principle of disease occurrence and development, namely the cause of disease occurrence, the pathogenesis principle, and the changes and their laws in the structure, function, and metabolism of cells, tissues, and organs during the disease process; when conducting experiments on small animals, a certain size of diseased tissue is taken, made into pathological sections by pathological histological methods, then rinsed and dried, and then subsequent experimental steps are carried out.
[0003] In the prior art, when cleaning the sections, generally, they are manually grasped for floating slice treatment, with low processing efficiency, insufficient cleaning, and a cumbersome process of drying the sections separately after cleaning.
[0004] Therefore, we propose a small animal pathological tissue section floating and drying device. Content of the Utility Model
[0005] (1) Technical Problems to be Solved
[0006] Aiming at the deficiencies of the prior art, the utility model provides a small animal pathological tissue section floating and drying device, which has the advantages of improving the cleaning efficiency and quality of the sections and facilitating the drying of the sections, and can effectively solve the problems in the background technique.
[0007] (2) Technical Solutions
[0008] To achieve the above object, the technical solution adopted by the utility model is: a small animal pathological tissue section floating and drying device, including an ultrasonic cleaning box, the four corners of the lower outer surface of the ultrasonic cleaning box are fixedly installed with supporting feet, the upper left and right sides of the upper part of the rear outer surface of the ultrasonic cleaning box are fixedly installed with supporting columns, the number of the supporting columns is two groups, a drying component is fixedly installed between the two groups of supporting columns, and the drying component includes a box plate, an air outlet, a fan, a fixing frame, an air inlet pipe, a hollow protective shell, an air outlet pipe, a heater, an air filter element, and a protective net, and a section lifting component is fixedly installed in the middle of the upper outer surface of the box plate, the section lifting component includes a wire basket, a connecting rope, a suspension rope, a hollow limiting guide post, a reduction motor, a support frame, a rotating shaft, and a winding disc, and the left and right sides of the rear outer surface of the box plate are fixedly connected to the upper parts of the front outer surfaces of the two groups of supporting columns.
[0009] Preferably, both the reduction motor and the support frame are fixedly installed in the middle of the outer surface of the upper end of the box panel. The rotating shaft is connected to the outer surface of one end of the output shaft in the reduction motor. The winding disc is fixedly installed on the outer wall of the middle of the rotating shaft. The upper part of the lifting rope is wound on the winding disc. The connecting rope is fixedly connected between the four corners of the outer surface of the upper end of the wire basket and the outer surface of the lower end of the lifting rope. The hollow limit guiding column is fixedly installed in the middle of the box panel and penetrates through the box panel, and the lifting rope penetrates through the hollow limit guiding column.
[0010] Preferably, a sealing bearing is arranged between the rotating shaft and the support frame. The rotating shaft is rotatably connected to the support frame through the sealing bearing. A coupling is arranged between the rotating shaft and the reduction motor. The outer surface of one end of the rotating shaft is fixedly connected to the outer surface of one end of the output shaft in the reduction motor through the coupling.
[0011] Preferably, the air outlet is opened on the outer surface of the lower end of the box panel. The number of the fixed frames is two groups. The two groups of fixed frames are fixedly installed between the outer wall of the blower and the outer surface of one end of the box panel. The air outlet pipe is fixedly installed on the outer surface of one side of the blower. The inner cavity of the air outlet pipe is communicated with the inner cavity of the box panel. The heater is fixedly installed inside the air outlet pipe.
[0012] Preferably, the air inlet pipe is fixedly installed on the outer surface of the lower end of the blower. The air filter is fixedly installed on the outer surface of the lower end of the air inlet pipe through a fixing bolt. The hollow protective shell is threadedly connected to the outer surface of the lower end of the air inlet pipe, and the air filter is located inside the hollow protective shell.
[0013] Preferably, the protective net is fixedly installed at the bottom of the inner cavity of the hollow protective shell.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the present utility model provides a small animal pathological tissue section floating and drying device, which has the following beneficial effects:
[0016] 1. For this small animal pathological tissue section floating and drying device, through the arranged section lifting assembly, it is convenient to drive the wire basket containing the sections into the ultrasonic cleaning box, which is convenient to use and improves the processing efficiency.
[0017] 2. For this small animal pathological tissue section floating and drying device, the wire basket is driven close to the lower part of the box panel by the section lifting assembly, and the sections can be heated and dried by the drying assembly, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of a small animal pathological tissue section floating and drying device of the present utility model.
[0019] Figure 2 This is a schematic structural diagram of a slice lifting component in a small animal pathological tissue section floating and drying device of the present utility model.
[0020] Figure 3 This is a partial schematic structural diagram of a drying component in a small animal pathological tissue section floating and drying device of the present utility model.
[0021] Figure 4 This is a schematic structural diagram of a blower in a small animal pathological tissue section floating and drying device of the present utility model.
[0022] In the figure: 1. Ultrasonic cleaning tank; 2. Support feet; 3. Support columns; 4. Drying component; 5. Slice lifting component; 6. Mesh basket; 7. Connecting rope; 8. Suspension rope; 9. Hollow limit guiding column; 10. Reducing motor; 11. Support frame; 12. Rotating shaft; 13. Reel; 14. Air outlet; 15. Blower; 16. Fixed frame; 17. Air inlet pipe; 18. Hollow protective shell; 19. Air outlet pipe; 20. Heater; 21. Air filter element; 22. Protective net; 23. Box board. Specific embodiments
[0023] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0024] This embodiment is a small animal pathological tissue section floating and drying device.
[0025] As Figures 1-4 shown, it includes an ultrasonic cleaning tank 1. Support feet 2 are fixedly installed at the four corners of the outer surface of the lower end of the ultrasonic cleaning tank 1. Support columns 3 are fixedly installed on the upper left and right sides of the upper part of the outer surface of the rear end of the ultrasonic cleaning tank 1. The number of support columns 3 is two groups. A drying component 4 is fixedly installed above the two groups of support columns 3. The drying component 4 includes a box board 23, an air outlet 14, a blower 15, a fixed frame 16, an air inlet pipe 17, a hollow protective shell 18, an air outlet pipe 19, a heater 20, an air filter element 21 and a protective net 22. A slice lifting component 5 is fixedly installed in the middle of the upper outer surface of the box board 23. The slice lifting component 5 includes a mesh basket 6, a connecting rope 7, a suspension rope 8, a hollow limit guiding column 9, a reducing motor 10, a support frame 11, a rotating shaft 12 and a reel 13. The left and right sides of the outer surface of the rear end of the box board 23 are fixedly connected to the upper parts of the front outer surfaces of the two groups of support columns 3.
[0026] The reduction motor 10 and the support frame 11 are both fixedly installed in the middle of the outer surface of the upper end of the box board 23. The rotating shaft 12 is connected to the outer surface of one end of the output shaft in the reduction motor 10. The winding disc 13 is fixedly installed on the outer wall of the middle part of the rotating shaft 12. The upper part of the lifting rope 8 is wound around the winding disc 13. The connecting rope 7 is fixedly connected between the four corners of the outer surface of the upper end of the wire basket 6 and the outer surface of the lower end of the lifting rope 8. The hollow limiting and guiding column 9 is fixedly installed in the middle of the box board 23, and the hollow limiting and guiding column 9 penetrates through the box board 23. The lifting rope 8 penetrates through the hollow limiting and guiding column 9. A sealing bearing is arranged between the rotating shaft 12 and the support frame 11. The rotating shaft 12 is rotationally connected to the support frame 11 through the sealing bearing. A coupling is arranged between the rotating shaft 12 and the reduction motor 10. The outer surface of one end of the rotating shaft 12 is fixedly connected to the outer surface of one end of the output shaft in the reduction motor 10 through the coupling. The air outlet 14 is opened on the outer surface of the lower end of the box board 23. The number of the fixing frames 16 is two groups. The two groups of fixing frames 16 are fixedly installed between the outer wall of the blower 15 and the outer surface of one end of the box board 23. The air outlet pipe 19 is fixedly installed on the outer surface of one side of the blower 15. The inner cavity of the air outlet pipe 19 is communicated with the inner cavity of the box board 23. The heater 20 is fixedly installed inside the air outlet pipe 19. The air inlet pipe 17 is fixedly installed on the outer surface of the lower end of the blower 15. The air filter element 21 is fixedly installed on the outer surface of the lower end of the air inlet pipe 17 by fixing bolts. The hollow protective shell 18 is threadedly connected to the outer surface of the lower end of the air inlet pipe 17, and the air filter element 21 is located inside the hollow protective shell 18. The protective net 22 is fixedly installed at the bottom of the inner cavity of the hollow protective shell 18.
[0027] It should be noted that the present utility model is a small animal pathological tissue section floating and drying device. The ultrasonic cleaning box 1 described in the text belongs to the prior art. By the action of the ultrasonic generator and the ultrasonic transducer, the cleaning efficiency is improved, which can be effectively known to those skilled in the technical field, and will not be elaborated herein. The set slice lifting assembly 5 places the animal tissue slices inside the wire basket 6. By the operation of the reduction motor 10, the rotating shaft 12 is driven to rotate. The rotating shaft 12 drives the winding disc 13 to rotate. The winding disc 13 winds up the lifting rope 8. The lifting rope 8 is limited by the hollow limiting and guiding column 9 to improve the stability of the lifting and lowering of the lifting rope 8. The lifting rope 8 drives the wire basket 6 to descend into the ultrasonic cleaning box 1, and the slices are cleaned by the ultrasonic cleaning box 1. After the cleaning is completed, the wire basket 6 is driven to rise by the reduction motor 10, so that the wire basket 6 is close to the outer surface of the lower end of the box board 23. By the operation of the blower 15 and the heater 20, the heater 20 heats the gas. The heated gas blows towards the animal tissue slices inside the wire basket 6 through the air outlet 14 to achieve the drying effect. By the set air filter element 21, it is convenient to filter the dust in the air entering the inside of the box board 23. The hollow protective shell 18 and the air inlet pipe 17 are threadedly connected, which is convenient to disassemble the hollow protective shell 18 to replace the air filter element 21.
[0028] It should be noted that, in this document, relational terms such as first and second (No. 1, No. 2, etc.) are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.
[0029] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments, and what is described in the above embodiments and the specification is only to illustrate the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed.
Claims
1. A device for bleaching and drying small animal pathological tissue sections, comprising an ultrasonic cleaning box (1), wherein four corners of the outer surface of the lower end of the ultrasonic cleaning box (1) are fixedly provided with legs (2), characterized in that: Support columns (3) are fixedly installed on the left and right sides of the upper part of the rear end outer surface of the ultrasonic cleaning box (1), and the number of the support columns (3) is two groups. A drying component (4) is fixedly installed on the upper part between the two groups of support columns (3), and the drying component (4) comprises a box plate (23), an air outlet (14), a fan (15), a fixing frame (16), an air inlet pipe (17), a hollow protective shell (18), an air outlet pipe (19), a heater (20), an air filter element (21) and a protective net (22). A slice lifting component (5) is fixedly installed on the middle part of the upper end outer surface of the box plate (23), and the slice lifting component (5) comprises a net basket (6), a connecting rope (7), a hanging rope (8), a hollow limiting guide column (9), a reduction motor (10), a supporting frame (11), a rotating shaft (12) and a winding disk (13). The left and right sides of the rear end outer surface of the box plate (23) are fixedly connected to the upper part of the front end outer surfaces of the two groups of support columns (3).
2. A small animal pathological tissue section bleaching and drying device according to claim 1, characterized in that: The reduction motor (10) and the support frame (11) are both fixedly mounted on the middle part of the outer surface of the upper end of the box plate (23); the rotating shaft (12) is connected to the outer surface of one end of the output shaft in the reduction motor (10); the winding drum (13) is fixedly mounted on the outer wall of the middle part of the rotating shaft (12); the upper part of the lifting rope (8) is wound around the winding drum (13); the connecting rope (7) is fixedly connected between the four corners of the outer surface of the upper end of the net basket (6) and the outer surface of the lower end of the lifting rope (8); the hollow limiting guide column (9) is fixedly mounted on the middle part of the box plate (23); the hollow limiting guide column (9) passes through the box plate (23); and the lifting rope (8) passes through the hollow limiting guide column (9).
3. A small animal pathological tissue section bleaching and drying device according to claim 2, characterized in that: A sealed bearing is provided between the rotating shaft (12) and the support frame (11); the rotating shaft (12) is rotatably connected to the support frame (11) via the sealed bearing; a coupling is provided between the rotating shaft (12) and the reduction motor (10); an outer surface of one end of the rotating shaft (12) is fixedly connected to an outer surface of one end of an output shaft in the reduction motor (10) via the coupling.
4. A bleaching and drying device for small animal pathological tissue sections according to claim 3, characterized in that: The air outlet (14) is opened on the outer surface of the lower end of the box plate (23); the number of the fixing frames (16) is two groups, and the two groups of the fixing frames (16) are fixedly installed between the outer wall of the fan (15) and the outer surface of one end of the box plate (23); the air outlet pipe (19) is fixedly installed on the outer surface of one side of the fan (15); the inner cavity of the air outlet pipe (19) is connected to the inner cavity of the box plate (23); and the heater (20) is fixedly installed inside the air outlet pipe (19).
5. A small animal pathological tissue section bleaching and drying device according to claim 4, characterized in that: The air inlet pipe (17) is fixedly mounted on the outer surface of the lower end of the fan (15); the air filter element (21) is fixedly bolted on the outer surface of the lower end of the air inlet pipe (17); the hollow protective shell (18) is threadedly connected to the outer surface of the lower end of the air inlet pipe (17); and the air filter element (21) is located inside the hollow protective shell (18).
6. A bleaching and drying device for small animal pathological tissue sections according to claim 5, characterized in that: The protective net (22) is fixedly installed on the bottom of the inner cavity of the hollow protective shell (18).