Multi-group biological cell dyeing machine

Abstract

The utility model relates to a multi-group biological cell dyeing machine which comprises a dyeing machine body, a cell dyeing mechanism which is used for dyeing multiple groups of flakes at the same time and is provided with multiple different dye vats is arranged in the dyeing machine body, multiple products are all stored in a hanging basket, the top of the hanging basket is inserted into two alignment grooves, an operation screen on the dyeing machine body is utilized, two electric push rods are controlled to be started, and bolts are inserted into insertion holes, so that the products are dyed at the same time. A motor is started to drive a driving gear to rotate, the driving gear is meshed with a driven gear, rotation adjustment of a first air cylinder is achieved, the hanging basket is driven to move to the position of the needed dye vat, six dye vat bodies with different colors are arranged on a dyeing machine body, more choices are provided, and after the colors are determined, the dyeing machine can be used for dyeing. The first air cylinder drives the long plate frame to move downwards, so that the hanging baskets fall into the corresponding dye vat bodies for dyeing, and after dyeing is completed, the hanging baskets are lifted up.

Description

Technical Field

[0001] This utility model relates to the technical field of cell staining equipment, specifically a multi-group biological cell staining machine. Background Technology

[0002] Currently, clinical medical laboratories and pathology departments all require staining of cell slides. This necessitates a reagent container to hold the staining reagents. Staining cell slides involves coloring the cells within them. Specifically, different colored chemical reagents are used in sequence for varying durations of soaking, such as red, yellow, orange, and blue. After each staining, the slides are rinsed with tap water in a circulating manner. This sequential soaking and rinsing process is referred to as a staining procedure. The stained cell slides are then used for observation and analysis under a microscope. The images are clear, with distinct tones and high cell resolution, facilitating cytopathological analysis and leading to accurate diagnostic results. In current technology, a single staining container means that only one staining operation can be performed at a time, limiting the diversity and flexibility of experiments. If multiple cell samples or staining experiments need to be processed simultaneously, frequent changes of staining containers or adjustments to the equipment are required.

[0003] For example, a biological cell staining machine disclosed in the authorized patent document with application number CN202022947235.5 includes: a vertical guide rail; a clutch connector two connected at one end to a lifting device and at the other end to a basket fixing device; a shock absorber or the impact rod connected at one end to the vertical guide rail and at the other end to the basket fixing device.

[0004] The aforementioned patent uses a single staining vat, which means that only one staining operation can be performed at the same time. This limits the diversity and flexibility of experiments. Therefore, we need to provide a multi-group biological cell staining machine. Utility Model Content

[0005] The purpose of this invention is to provide a multi-group biological cell staining machine. A cell staining mechanism is set in the staining machine body, and multiple staining cylinders can simultaneously perform staining steps on multiple slides, thereby greatly improving staining efficiency. Different biological cell samples may require different staining agents or staining conditions. The multiple staining cylinders can be loaded with different staining agents or adjusted to different staining conditions, thus solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-group biological cell staining machine, comprising:

[0007] The dyeing machine body;

[0008] The staining machine body is equipped with a cell staining mechanism for simultaneously staining multiple groups of slides and has multiple different staining vats.

[0009] The dyeing machine body is equipped with a limiting mechanism inside for convenient installation of hanging baskets for placing multiple groups of products.

[0010] Preferably, a first cylinder is rotatably installed inside the dyeing machine body, a long plate frame is fixedly installed on the top of the first cylinder, a movable plate is slidably installed inside the long plate frame, and the limiting mechanism is located at the bottom of the movable plate.

[0011] Preferably, the cell staining mechanism includes a mounting plate disposed inside the staining machine body. The mounting plate has several rectangular grooves inside, and each of the rectangular grooves has a staining cylinder body at its bottom. The bottom of each of the staining cylinder bodies is fixedly installed to the bottom of the inner wall of the staining machine body. The mounting plate is fixedly installed on the top of the staining cylinder bodies. The first cylinder is rotatably installed at the axis of the mounting plate. The staining machine body is provided with a drive component for adjusting the angle of the first cylinder.

[0012] Preferably, the driving component includes a tank disposed within the dyeing machine body, a motor installed inside the tank, a drive gear installed at the output end of the motor, and a driven gear meshing with the drive gear fixedly installed on the surface of the first cylinder.

[0013] Preferably, the limiting mechanism includes a basket disposed at the bottom of the movable plate, the basket being used for storing multiple films, a connecting seat being fixedly installed at the bottom of the movable plate, two electric push rods being embedded inside the connecting seat, and pins being fixedly installed at opposite ends of the two electric push rods, and insertion holes adapted to the two pins being opened on both sides of the basket.

[0014] Preferably, the bottom of the movable plate has two alignment slots, and the two sides of the top of the suspended basket are respectively adapted to the two alignment slots.

[0015] Preferably, it also includes a pusher for moving the basket, the pusher including a second cylinder fixedly mounted on the top of the long plate frame, the extension end of the second cylinder being fixedly mounted with a push block, the push block being fixedly mounted on the top of the moving plate.

[0016] Preferably, the dyeing machine body is provided with a rinsing component inside. The rinsing component includes a water tank opened in the dyeing machine body. A rectangular opening is provided on one side of the water tank. Water spray plates are fixedly installed on both sides of the water tank. The surfaces of the two water spray plates are connected to a water pump through water pipes. The two water pipes are respectively connected to an external water supply.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This invention incorporates a cell staining mechanism within the staining machine body. Multiple staining cylinders can simultaneously perform staining steps on multiple slides, thereby greatly improving staining efficiency. Different biological cell samples may require different staining agents or staining conditions, and multiple staining cylinders can be loaded with different staining agents or adjusted to different staining conditions. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0020] Figure 2 This is a three-dimensional side view of the structure of this utility model;

[0021] Figure 3 This is a perspective view of the limiting mechanism of this utility model;

[0022] Figure 4 This is a perspective view of the driving component of this utility model;

[0023] Figure 5 This is a perspective view of the flushing component of this utility model.

[0024] In the diagram: 1. Staining machine body; 2. Cell staining mechanism; 21. Mounting plate; 22. Rectangular groove; 23. Staining tank body; 20. Drive component; 201. Tank body; 202. Motor; 203. Drive gear; 204. Driven gear; 3. Limiting mechanism; 31. Basket; 32. Connecting seat; 33. Electric push rod; 34. Pin; 35. Insertion hole; 4. First cylinder; 5. Long plate frame; 6. Moving plate; 7. Alignment groove; 8. Pushing component; 81. Second cylinder; 82. Push block; 9. Rinsing component; 91. Water tank; 92. Rectangular opening; 93. Spray plate; 94. Water pump; 95. Water pipe. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 This utility model provides a technical solution: a multi-group biological cell staining machine, comprising:

[0027] Dyeing machine body 1;

[0028] The staining machine body 1 is equipped with a cell staining mechanism 2 for simultaneously staining multiple groups of slides and has multiple different staining tanks.

[0029] The dyeing machine body 1 is equipped with a limiting mechanism 3 for convenient installation of the hanging basket 31 for placing multiple sets of products;

[0030] Specifically, a cell staining mechanism 2 is set inside the staining machine body 1. Multiple staining cylinders can simultaneously perform staining steps on multiple slides, thereby greatly improving staining efficiency. Different biological cell samples may require different staining agents or staining conditions. Multiple staining cylinders can be loaded with different staining agents or adjusted to different staining conditions to meet diverse staining needs, thereby improving the flexibility and applicability of the equipment.

[0031] The dyeing machine body 1 has a first cylinder 4 rotatably installed inside, a long plate frame 5 is fixedly installed on the top of the first cylinder 4, a movable plate 6 is slidably installed inside the long plate frame 5, and a limiting mechanism 3 is located at the bottom of the movable plate 6.

[0032] In this embodiment, multiple products are stored in the hanging basket 31. The top of the hanging basket 31 is inserted into two alignment slots 7. Using the operation screen on the dyeing machine body 1, two electric push rods 33 are activated, and the pins 34 are inserted into the insertion holes 35, allowing the hanging basket 31 to be quickly installed at the bottom of the moving plate 6. The starting motor 202 drives the drive gear 203 to rotate, and the drive gear 203 meshes with the driven gear 204, realizing the rotation adjustment of the first cylinder 4, which moves the hanging basket 31 to the desired dyeing vat position. Six dyeing vat bodies 23 of different colors are provided on the dyeing machine body 1. To provide more options, after the color is determined, the first cylinder 4 drives the long plate frame 5 to move down, so that the basket 31 falls into the corresponding dyeing vat body 23 for dyeing. After dyeing is completed, the basket 31 is lifted, and the second cylinder 81 is started to drive the moving plate 6 to move within the long plate frame 5, so that the basket 31 enters the water tank 91 through the rectangular opening 92. The two water pumps 94 are started to introduce water from the external water supply point into the water pipe 95, which is sprayed out from the two water spray plates 93. The water spray direction of the two water spray plates 93 is towards the basket 31 to rinse the multiple pieces in the basket 31. A drain pipe 95 is set at the bottom of the water tank 91 for drainage.

[0033] Among them, motor 202 is a stepper motor 202. The stepper motor 202 has a very fast response speed and can quickly respond to changes in control signals, ensuring that the suspended platform 31 can smoothly pass through the rectangular slot 22.

[0034] The cell staining mechanism 2 includes a mounting plate 21 disposed inside the staining machine body 1. The mounting plate 21 has several rectangular grooves 22 inside. Each of the rectangular grooves 22 has a staining cylinder body 23 at its bottom. The bottom of each staining cylinder body 23 is fixedly installed to the bottom of the inner wall of the staining machine body 1. The mounting plate 21 is fixedly installed on the top of the staining cylinder bodies 23. A first cylinder 4 is rotatably installed at the axis of the mounting plate 21. The staining machine body 1 is provided with a drive component 20 for adjusting the angle of the first cylinder 4.

[0035] Specifically, the first cylinder 4 rotates and adjusts, causing the basket 31 to move to the desired dyeing vat position. Six dyeing vat bodies 23 of different colors are set on the dyeing machine body 1 to provide more choices. After the color is determined, the first cylinder 4 drives the long plate frame 5 to move down, so that the basket 31 falls into the corresponding dyeing vat body 23 for dyeing. After dyeing is completed, the basket 31 is lifted up.

[0036] The driving component 20 includes a tank 201 disposed inside the dyeing machine body 1, a motor 202 installed inside the tank 201, a drive gear 203 installed at the output end of the motor 202, and a driven gear 204 meshing with the drive gear 203 fixedly installed on the surface of the first cylinder 4.

[0037] Furthermore, the starter motor 202 drives the drive gear 203 to rotate, and the drive gear 203 meshes with the driven gear 204 to realize the rotation adjustment of the first cylinder 4.

[0038] The limiting mechanism 3 includes a basket 31 set at the bottom of the movable plate 6. The basket 31 is used to store multiple films. A connecting seat 32 is fixedly installed at the bottom of the movable plate 6. Two electric push rods 33 are embedded inside the connecting seat 32. A pin 34 is fixedly installed at the opposite end of the two electric push rods 33. Insertion holes 35 that are compatible with the two pins 34 are opened on both sides of the basket 31.

[0039] It should be noted that multiple products are stored in the hanging basket 31, the top of the hanging basket 31 is inserted into the two alignment slots 7, and the two electric push rods 33 are started by using the operation screen on the dyeing machine body 1 to insert the pin 34 into the insertion hole 35, so that the hanging basket 31 can be quickly installed at the bottom of the moving plate 6.

[0040] The bottom of the movable plate 6 has two alignment slots 7, and the two sides of the top of the hanging basket 31 are respectively adapted to the two alignment slots 7;

[0041] The alignment groove 7 is provided for guiding the insertion of the suspended platform 31, which facilitates the subsequent insertion of the pin 34 into the socket 35, making it easier to install and use the suspended platform 31.

[0042] It also includes a pusher 8 for moving the basket 31. The pusher 8 includes a second cylinder 81 fixedly installed on the top of the long plate frame 5. A pusher 82 is fixedly installed on the extended end of the second cylinder 81. The pusher 82 is fixedly installed on the top of the moving plate 6.

[0043] Furthermore, the second cylinder 81 is activated to move the moving plate 6 within the long plate frame 5, allowing the basket 31 to enter the water tank 91 through the rectangular opening 92, thereby enabling the basket 31 to move and adjust.

[0044] The dyeing machine body 1 is equipped with a rinsing component 9. The rinsing component 9 includes a water tank 91 opened inside the dyeing machine body 1. A rectangular opening 92 is opened on one side of the water tank 91. Spray plates 93 are fixedly installed on both sides of the water tank 91. The surfaces of the two spray plates 93 are connected to a water pump 94 through water pipes 95. The two water pipes 95 are respectively connected to an external water supply.

[0045] The process involves placing the basket 31 into the water tank 91 through the rectangular opening 92, activating two water pumps 94 to introduce water into the water pipe 95 from the external water supply point, and spraying water from two spray plates 93. The spray direction of the two spray plates 93 is towards the basket 31 to rinse the multiple sheets inside the basket 31. A drain pipe 95 is installed at the bottom of the water tank 91 for drainage.

[0046] This device stores multiple products in a basket 31. The top of the basket 31 is inserted into two alignment slots 7. Using the operation panel on the dyeing machine body 1, two electric push rods 33 are activated, and the pins 34 are inserted into the insertion holes 35, allowing the basket 31 to be quickly installed at the bottom of the moving plate 6. The motor 202 is started, driving the drive gear 203 to rotate. The drive gear 203 meshes with the driven gear 204, causing the first cylinder 4 to rotate and adjust, moving the basket 31 to the desired dyeing vat position. The dyeing machine body 1 is equipped with six dyeing vat bodies 23 of different colors, providing more choices. After the color is determined, the first cylinder 4 drives the long plate frame 5 to move down, causing the basket 31 to fall into the corresponding dyeing vat body 23 for dyeing. After dyeing is completed, the basket 31 is lifted.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-group biological cell staining machine, characterized in that, include: Dyeing machine body (1); The staining machine body (1) is equipped with a cell staining mechanism (2) for simultaneously staining multiple groups of slides and having multiple different staining vats. The dyeing machine body (1) is equipped with a limiting mechanism (3) for convenient installation of the hanging basket (31) for placing multiple groups of products.

2. The multi-group biological cell staining machine according to claim 1, characterized in that: The dyeing machine body (1) is internally mounted with a first cylinder (4), and a long plate frame (5) is fixedly mounted on the top of the first cylinder (4). A movable plate (6) is slidably mounted inside the long plate frame (5), and the limiting mechanism (3) is located at the bottom of the movable plate (6).

3. The multi-group biological cell staining machine according to claim 2, characterized in that: The cell staining mechanism (2) includes a mounting plate (21) disposed inside the staining machine body (1). The mounting plate (21) has several rectangular grooves (22) inside. Each of the rectangular grooves (22) has a staining tank body (23) at its bottom. The bottom of each of the staining tank bodies (23) is fixedly installed to the bottom of the inner wall of the staining machine body (1). The mounting plate (21) is fixedly installed on the top of the staining tank bodies (23). The first cylinder (4) is rotatably installed at the axis of the mounting plate (21). The staining machine body (1) is provided with a drive component (20) for adjusting the angle of the first cylinder (4).

4. The multi-group biological cell staining machine according to claim 3, characterized in that: The drive unit (20) includes a tank (201) disposed in the dyeing machine body (1), a motor (202) is installed inside the tank (201), a drive gear (203) is installed at the output end of the motor (202), and a driven gear (204) that meshes with the drive gear (203) is fixedly installed on the surface of the first cylinder (4).

5. A multi-group biological cell staining machine according to claim 1, characterized in that: The limiting mechanism (3) includes a basket (31) set at the bottom of the moving plate (6). The basket (31) is used to store multiple films. A connecting seat (32) is fixedly installed at the bottom of the moving plate (6). Two electric push rods (33) are embedded inside the connecting seat (32). A pin (34) is fixedly installed at the opposite end of the two electric push rods (33). Insert holes (35) that are compatible with the two pins (34) are opened on both sides of the basket (31).

6. A multi-group biological cell staining machine according to claim 5, characterized in that: The bottom of the movable plate (6) has two alignment slots (7), and the two sides of the top of the basket (31) are respectively adapted to the two alignment slots (7).

7. A multi-group biological cell staining machine according to claim 6, characterized in that: It also includes a pusher (8) for moving the basket (31), the pusher (8) including a second cylinder (81) fixedly mounted on the top of the long plate frame (5), the extension end of the second cylinder (81) being fixedly mounted with a pusher (82), the pusher (82) being fixedly mounted on the top of the moving plate (6).

8. A multi-group biological cell staining machine according to claim 1, characterized in that: The dyeing machine body (1) is provided with a rinsing component (9) inside. The rinsing component (9) includes a water tank (91) opened inside the dyeing machine body (1). A rectangular opening (92) is opened on one side of the water tank (91). Spray plates (93) are fixedly installed on both sides of the water tank (91). The surfaces of the two spray plates (93) are connected to a water pump (94) through water pipes (95). The two water pipes (95) are respectively connected to an external water supply.

Images