Biological tissue dehydration and staining integrated machine with pincer type hanging basket conveying assembly

Abstract

The utility model relates to biological tissue dehydration and dyeing integrated machine technical field discloses a biological tissue dehydration and dyeing integrated machine with pincer formula hanging basket conveying assembly, including integrated machine equipment, the inside of integrated machine equipment is provided with the hanging basket, the inner wall of hanging basket is fixedly connected with two equidistance partition board, the inside of hanging basket and the outer surface of two partition board are connected with three damping base of sliding together, the device is through the hanging basket, damping base, collocation first buffer spring and damper, damping base sliding connection is in between hanging basket and partition board, its bottom surface is through first buffer spring and damper connects the inside bottom wall of hanging basket, when equipment operation vibration or liquid impact, first buffer spring absorbs longitudinal vibration energy, and damper can attenuate vibration amplitude, and the sliding plate of both sides of damping base slides along the limit slot of hanging basket inner wall and restricts lateral deviation, avoids the swinging of hanging basket, prevents biological tissue from colliding and damaging, and guarantees sample integrity.

Description

Technical Field

[0001] This utility model relates to the technical field of integrated biological tissue dehydration and staining machine, and more specifically, it relates to an integrated biological tissue dehydration and staining machine with a clamp-type basket conveying assembly. Background Technology

[0002] The biological tissue dehydration and staining integrated machine is a device that integrates multiple experimental operations such as biological tissue dehydration, clearing, paraffin infiltration and staining. It can automatically complete the entire process of biological tissue from pretreatment to staining. It is widely used in pathology departments, biological laboratories and other places, providing efficient and standardized means of tissue sample preparation for pathological diagnosis and biological research, and greatly improving the efficiency and consistency of biological tissue sample processing.

[0003] However, in existing integrated biological tissue dehydration and staining machines, the basket assembly used to transport biological tissues mostly adopts a simple suspension structure, relying solely on the basket's own weight or simple hooks to maintain its position within the equipment. During transport, this structure makes the basket prone to shaking and shifting due to factors such as liquid flow and mechanical vibration within the equipment. This results in unstable positions of the biological tissue within the basket, which may not only cause damage from collisions with the basket wall but also affect the uniformity of subsequent dehydration and staining steps, thus adversely impacting the final quality of the tissue sample and the accuracy of pathological diagnostic results. Utility Model Content

[0004] (a) Technical problems to be solved In view of the above situation and to overcome the defects of the prior art, this utility model provides a biological tissue dehydration and staining integrated machine with a clamp-type basket conveying assembly, which aims to solve the problems in the background art.

[0005] (II) Technical Solution To achieve the above objectives, this application provides the following technical solution: a biological tissue dehydration and staining integrated machine with a clamp-type basket conveying assembly, comprising an integrated machine device, wherein a basket is provided inside the integrated machine device, and two equally spaced partition plates are fixedly connected to the inner wall of the basket. Three shock-absorbing bases are slidably connected to the inner surface of the basket and the outer surface of the two partition plates. The bottom surface of each shock-absorbing base is fixedly connected to multiple first buffer springs and two symmetrical dampers together with the inner bottom wall of the integrated machine device. Multiple snap-fit ​​seats are fixedly connected to the upper surface of each shock-absorbing base. A permeation hole is opened on the outer surface of each snap-fit ​​seat. A telescopic sleeve is slidably connected to the inner side wall of each snap-fit ​​seat. A spring damper is fixedly connected to the inner wall of each telescopic sleeve together with the inner wall of the snap-fit ​​seat. Two symmetrical clamping plates are slidably connected to the inner side of each snap-fit ​​seat. Rubber pads and two moving blocks are fixedly connected to the front and rear sides of each snap-fit ​​seat. A buffer groove corresponding to the moving block is opened on the inner side wall of each snap-fit ​​seat.

[0006] The present invention is further configured such that the two clamping plates are respectively fixedly connected to the ends of the two telescopic sleeves away from the inner sidewall of the snap-fit ​​seat, the outer surface of each moving block is slidably connected to the inside of the buffer groove, and the end of each moving block located inside the buffer groove is located in the middle of the buffer groove.

[0007] The present invention is further configured such that a starting port is provided on the left side of the all-in-one machine, and four pads are fixedly connected to the bottom surface of the all-in-one machine.

[0008] The present invention is further configured such that a controller is provided on the front of the all-in-one device, and the back of the controller is fixedly connected to the front of the all-in-one device.

[0009] The present invention is further configured such that two symmetrical lifting lugs are fixedly connected to the upper surface of the suspended basket, and the interior of each lifting lug is slidably connected to the interior of the integrated machine.

[0010] The present invention is further configured such that two sliding plates are fixedly connected to the left and right sides of each shock-absorbing base, and the inner wall of the basket is provided with a limiting groove corresponding to the sliding plate, and the outer surface of each sliding plate is slidably connected to the inside of the limiting groove.

[0011] (III) Beneficial Effects Compared with the prior art, the beneficial effects of this utility model are: 1. The integrated machine uses a basket and shock-absorbing base inside, along with a first buffer spring and a damper. The shock-absorbing base is slidably connected between the basket and the partition plate. Its bottom surface is connected to the inner bottom wall of the basket through the first buffer spring and the damper. When the equipment vibrates or liquid flows and impacts the basket, the first buffer spring can absorb the longitudinal vibration energy, and the damper can attenuate the vibration amplitude. At the same time, the sliding plates on both sides of the shock-absorbing base slide along the limiting grooves on the inner wall of the basket to limit the lateral displacement of the shock-absorbing base, prevent the basket from shaking as a whole, prevent biological tissue from colliding and damaging the basket wall, and ensure the integrity of the tissue sample. 2. The clamping device consists of a clamping plate, a telescopic sleeve, and a spring damper. The clamping plate is fixed to the end of the telescopic sleeve, and the spring damper connects the telescopic sleeve to the inner wall of the clamping device. When biological tissue is placed in, the clamping plate is squeezed, pushing the telescopic sleeve to compress the spring damper. The reaction force of the spring damper clamps the tissue tightly. The rubber pads on the front and rear sides of the clamping device buffer the collision between the tissue and the clamping device. The moving block and the buffer groove slide together without being fully locked, which can work with the buffer pad to achieve lateral buffering, reduce the lateral shaking of the clamping device, and assist in adjusting the position of the clamping device. The permeation hole ensures that the dehydration staining liquid fully contacts the tissue, avoids the tissue shifting in the basket, affects the uniformity of processing, and ensures the quality of tissue samples and the accuracy of pathological diagnosis. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the suspended platform of this utility model; Figure 3 This is a three-dimensional structural diagram of the damper of this utility model; Figure 4 This is a three-dimensional structural diagram of the buffer chute and moving block of this utility model.

[0013] In the diagram: 1. Integrated machine; 2. Starting port; 3. Foot pad; 4. Controller; 5. Suspended basket; 6. Lifting lug; 7. Divider plate; 8. Snap-fit ​​seat; 9. Limiting groove; 10. First buffer spring; 11. Damper; 12. Clamping plate; 13. Shock-absorbing base; 14. Permeation hole; 15. Spring damper; 16. Telescopic sleeve; 17. Sliding plate; 18. Moving block; 19. Rubber pad; 20. Buffer chute. Detailed Implementation

[0014] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0015] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0016] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0017] Please see Figures 1-4 The system includes an integrated machine 1, which contains a suspended basket 5. Two equally spaced partition plates 7 are fixedly connected to the inner wall of the suspended basket 5. Three shock-absorbing bases 13 are slidably connected to the inner surface of the suspended basket 5 and the outer surface of the two partition plates 7. Multiple first buffer springs 10 and two symmetrical dampers 11 are fixedly connected to the bottom surface of each shock-absorbing base 13 and the inner bottom wall of the integrated machine 1. Multiple snap-fit ​​seats 8 are fixedly connected to the upper surface of each shock-absorbing base 13. A permeation hole 14 is opened on the outer surface of each snap-fit ​​seat 8. Telescopic sleeves 16 are slidably connected to the inner walls of the two inner sidewalls of each snap-fit ​​seat 8. Spring dampers 15 are fixedly connected to the inner wall of each telescopic sleeve 16 and the inner wall of each snap-fit ​​seat 8. Two symmetrical clamping plates 12 are slidably connected to the inner surface of each snap-fit ​​seat 8. Rubber pads 19 and two moving blocks 18 are fixedly connected to the front and rear sides of each snap-fit ​​seat 8. A buffer groove 20 corresponding to the moving block 18 is opened on the inner sidewall of each snap-fit ​​seat 8.

[0018] Specifically, biological tissues are placed in the basket 5. A partition 7 fixed to the inner wall of the basket 5 divides the interior into multiple independent areas, each capable of holding multiple shock-absorbing bases 13. This allows for the categorized placement of different biological tissues, preventing tissue compression. The shock-absorbing bases 13 are slidably connected to the partition 7, providing buffering space for their movement. The bottom surface of the shock-absorbing bases 13 is connected to the inner bottom wall of the basket 5 via a first buffer spring 10 and a damper 11. When the equipment vibrates or liquid flows and impacts the basket 5, the first buffer spring 10 absorbs longitudinal vibration energy, and the damper 11 attenuates the vibration amplitude. The vibration damping base 13 reduces shaking. The clamping seat 8 on the upper surface of the vibration damping base 13 is used to fix biological tissue. The permeation hole 14 on the outer surface of the clamping seat 8 ensures that the dehydration staining liquid fully contacts the tissue. The telescopic sleeve 16 on the inner side wall of the clamping seat 8 cooperates with the spring damper 15 to push the clamping plate 12 to clamp the tissue. The rubber pad 19 buffers the collision between the tissue and the clamping seat 8. The moving block 18 and the buffer slide 20 slide to assist in adjusting the position of the clamping seat 8, which can avoid tissue displacement or collision damage due to equipment vibration. This solves the problem of uneven tissue processing caused by the easy shaking of the existing basket 5, and ensures the integrity of tissue samples and processing stability.

[0019] Please see Figures 1-4The two clamping plates 12 are fixedly connected to the ends of the two telescopic sleeves 16 away from the inner wall of the snap-fit ​​seat 8 on opposite sides. The outer surface of each moving block 18 is slidably connected to the inside of the buffer slide 20. The end of each moving block 18 inside the buffer slide 20 is located in the middle of the buffer slide 20.

[0020] Specifically, the clamp 12 is fixedly connected to the end of the telescopic sleeve 16 away from the inner wall of the clamping seat 8. When biological tissue is placed into the clamping seat 8, the tissue squeezes the clamp 12, causing the telescopic sleeve 16 to slide towards the inner wall of the clamping seat 8 and compress the spring damper 15. The reaction force of the spring damper 15 causes the telescopic sleeve 16 to push the clamp 12 to tightly clamp the tissue, preventing the tissue from shifting within the clamping seat 8. The outer surface of each moving block 18 is slidably connected to the inside of the buffer groove 20, and the moving block 18 is located in the middle of the buffer groove 20, which provides lateral buffer margin for the moving block 18 and prevents the moving block 18 from shifting beyond the buffer range. Together with the basket 5, the partition plate 7 and other structures, the tissue fixation stability is further improved.

[0021] Please see Figures 1-4 The all-in-one device 1 has a starting port 2 on its left side, and four feet 3 are fixedly connected to the bottom of the all-in-one device 1. The controller 4 is set on the front of the all-in-one device 1, and the back of the controller 4 is fixedly connected to the front of the all-in-one device 1.

[0022] Specifically, the starting port 2 on the left side of the integrated machine 1 allows operators to smoothly place or remove the basket 5 carrying the tissue inside the equipment, reducing operational difficulty and preventing damage to the basket 5 due to collision caused by a narrow entrance. The four feet 3 fixed to the bottom of the integrated machine 1 support the entire equipment, keeping the bottom of the equipment at a distance from the ground, reducing the corrosion of the equipment by ground moisture and impurities, and enhancing the stability of the equipment, preventing it from shifting due to vibration during operation. The controller 4 fixed to the front of the integrated machine 1 allows operators to set parameters such as dehydration time and dyeing temperature, realizing automated operation of the equipment without the need for frequent manual adjustments, solving the problems of inconvenient operation and unstable placement of existing equipment.

[0023] Please see Figures 1-4 Two symmetrical lifting lugs 6 are fixedly connected to the upper surface of the suspended platform 5, and the interior of each lifting lug 6 is slidably connected to the interior of the integrated machine 1.

[0024] Specifically, through two symmetrical lifting lugs 6 fixed on the upper surface of the basket 5, the external conveying mechanism can drive the basket 5 to move inside the integrated machine 1 by hooking the lifting lugs 6. The lifting lugs 6 are slidably connected to the inside of the integrated machine 1, limiting the movement trajectory of the basket 5 and preventing the basket 5 from deviating and colliding with the inner wall of the integrated machine 1 during the conveying process. In conjunction with the starting port 2, the basket 5 can smoothly enter from the starting port 2 and be conveyed according to the preset path.

[0025] Please see Figures 1-4 Each shock-absorbing base 13 has two sliding plates 17 fixedly connected to its left and right sides. The inner wall of the basket 5 has a limiting groove 9 corresponding to the sliding plate 17. The outer surface of each sliding plate 17 is slidably connected to the inside of the limiting groove 9.

[0026] Specifically, the sliding plates 17 fixed on the left and right sides of the shock-absorbing base 13 are slidably connected to the limiting grooves 9 opened in the inner wall of the basket 5. When the shock-absorbing base 13 is vibrated and tends to move laterally, the sliding plates 17 slide along the limiting grooves 9. The limiting grooves 9 restrict the movement direction of the sliding plates 17, thereby preventing the shock-absorbing base 13 from shifting laterally. Together with the first buffer spring 10 and the damper 11 on the bottom surface of the shock-absorbing base 13, the shock is buffered and damped from both the lateral and longitudinal directions, avoiding the displacement of the snap-fit ​​seat 8 and tissue on the shock-absorbing base 13. This solves the problem that the existing shock-absorbing structure can only buffer longitudinal vibration, and further improves the stability of biological tissue placement.

[0027] Working principle: In use, the basket 5 carrying biological tissue is first placed inside the integrated machine 1 through the starting port 2 on the left side. The operator sets process parameters such as dehydration and staining through the controller 4 on the front. The lifting lugs 6 on the upper surface of the basket 5 are slidably connected to the integrated machine 1. The external conveying mechanism can hook the lifting lugs 6 to move the basket 5 along a fixed trajectory. The partition plate 7 on the inner wall of the basket 5 divides its interior into multiple areas, and a shock-absorbing base 13 is placed in each area. The sliding plates 17 on the left and right sides of the shock-absorbing base 13 are slidably engaged with the limiting grooves 9 on the inner wall of the basket 5 to limit the lateral displacement of the shock-absorbing base 13. The bottom surface of the shock-absorbing base 13 is connected to the inner bottom wall of the basket 5 through a first buffer spring 10 and a damper 11. When the equipment vibrates or is impacted by liquid, the first buffer spring 10 absorbs the longitudinal vibration energy, and the damper 11 attenuates the vibration amplitude. To prevent the shock-absorbing base 13 from shaking violently, the biological tissue is placed into the clamping seat 8 on the upper surface of the shock-absorbing base 13. The tissue squeezes the clamping plate 12, causing the telescopic sleeve 16 connected to the clamping plate 12 to slide towards the inner wall of the clamping seat 8. At the same time, the spring damper 15 is compressed. The reaction force of the spring damper 15 pushes the telescopic sleeve 16 and the clamping plate 12 to clamp the tissue. The rubber pad 19 of the clamping seat 8 buffers the collision between the tissue and the clamping seat 8. The moving block 18 slides and engages with the buffer slide 20 and is located in the middle of the buffer slide 20. It assists in adjusting the position of the clamping seat 8 and provides lateral buffering in conjunction with the rubber pad 19. The permeation holes 14 on the outer surface of the clamping seat 8 ensure that the dehydration staining liquid fully contacts the tissue. Finally, the biological tissue is stably fixed and uniformly treated, solving the problems of easy shaking and unstable tissue position of the existing basket 5, and ensuring the quality of tissue samples and the accuracy of pathological diagnosis.

[0028] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly, comprising an integrated machine device (1), characterized in that: The integrated machine (1) is equipped with a basket (5) inside. The inner wall of the basket (5) is fixedly connected to two equally spaced partition plates (7). The inner wall of the basket (5) and the outer surfaces of the two partition plates (7) are slidably connected to three shock-absorbing bases (13). The bottom surface of each shock-absorbing base (13) is fixedly connected to the inner bottom wall of the integrated machine (1) with multiple first buffer springs (10) and two symmetrical dampers (11). The upper surface of each shock-absorbing base (13) is fixedly connected to multiple snap-fit ​​seats (8). The outer surface of each snap-fit ​​seat (8) is fixedly connected to multiple snap-fit ​​seats (8). Each of the card holders (8) is provided with a permeation hole (14). Each of the two inner walls of each card holder (8) is slidably connected with a telescopic sleeve (16). The inner wall of each telescopic sleeve (16) is fixedly connected with the inner wall of the card holder (8) together with a spring damper (15). Each of the card holders (8) is slidably connected with two symmetrical clamps (12). Each of the front and rear sides of each card holder (8) is fixedly connected with a rubber pad (19) and two moving blocks (18). Each of the card holders (8) is provided with a buffer groove (20) corresponding to the moving block (18) on its inner wall.

2. The biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly according to claim 1, characterized in that: The two clamps (12) are fixedly connected to the ends of the two telescopic sleeves (16) away from the inner wall of the snap-fit ​​seat (8) on their respective sides. The outer surface of each moving block (18) is slidably connected to the inside of the buffer groove (20). The end of each moving block (18) inside the buffer groove (20) is located in the middle of the buffer groove (20).

3. The biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly according to claim 1, characterized in that: The all-in-one machine (1) has a starting port (2) on its left side, and four feet (3) are fixedly connected to the bottom surface of the all-in-one machine (1).

4. The biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly according to claim 1, characterized in that: The front of the all-in-one device (1) is provided with a controller (4), and the back of the controller (4) is fixedly connected to the front of the all-in-one device (1).

5. The biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly according to claim 1, characterized in that: The upper surface of the suspended basket (5) is fixedly connected to two symmetrical lifting lugs (6), and the interior of each lifting lug (6) is slidably connected to the interior of the integrated machine (1).

6. The biological tissue dehydration and staining integrated machine with clamp-type basket conveying assembly according to claim 1, characterized in that: Two sliding plates (17) are fixedly connected to the left and right sides of each shock-absorbing base (13). The inner wall of the basket (5) is provided with a limiting groove (9) corresponding to the sliding plate (17). The outer surface of each sliding plate (17) is slidably connected to the inside of the limiting groove (9).

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