An immunohistochemical instrument filling device

Abstract

The utility model discloses an immunohistochemical appearance adds device relates to medical sample processing equipment technical field, including device base, the top of device base is provided with and adds the platform, one side fixedly connected with support rod of device base, the top fixedly connected with top frame of support rod, the fixed mounting of top frame has the hydraulic cylinder, the output fixedly connected with fixed disc of hydraulic cylinder, the bottom fixedly connected with slide rail of fixed disc, the inside of slide rail is provided with a plurality of movable mounting bracket. The utility model discloses through setting up the movable mounting bracket in the slide rail of setting fixed disc bottom, and will add the pipe installation in the inside of mounting bracket, when using through the hydraulic cylinder can drive fixed disc to move up and down, and the convenient adjustment of adding the pipe is to the sample cup right above, and the adding pipe of moving load every reagent can carry out multiple adding operation quickly, and the adding efficiency is high, and the workload of operator is simplified, and the operation efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical sample processing equipment technology, specifically an immunohistochemistry analyzer dispensing device. Background Technology

[0002] Pathology, as a crucial pillar of the medical system, is making significant contributions to the health of all humankind. As an important component of pathology, hospital pathological tissue slide staining involves repeatedly performing procedures such as dewaxing, repair, staining, and cleaning to complete the pre-treatment of pathological slides before determining their medical sample properties. Its standardized and humanized implementation requires product manufacturers to proactively integrate these principles into their product development processes to better serve human health.

[0003] A utility model patent with Chinese patent authorization announcement number CN219935441U discloses an immunohistochemistry analyzer dispensing device. The device has a second reagent dispensing tube at the top of a second flow controller, a second connector at the top of the second reagent dispensing tube, and a fixed platform at the top of the second connector. A first connecting plate is located in the middle of the fixed platform, and a hydraulic rod is continuously connected through the top center of the fixed platform. A hydraulic cylinder is movably connected to the top of the hydraulic rod. A telescopic tube is located at the end of the hydraulic cylinder away from the first connecting plate, and a temperature control box is located at the end of the telescopic tube away from the hydraulic cylinder. A test stage is located at the end of the temperature control box away from the second flow controller, and a display screen is located at one end of the temperature control box. A first regulating valve is connected to the middle of the end of the display screen away from the temperature control box, and a second regulating valve is located at the end of the first regulating valve away from the temperature control box. This design ensures that multiple sets of different staining reagents do not affect the accuracy of the test results. However, after studying the existing technology and the aforementioned patents, it was found that the existing dispensing equipment is often very simple, which increases the workload of the processing personnel. Moreover, the clamping of the reagent dispensing tube is generally cumbersome and inconvenient to use. Therefore, this utility model proposes an immunohistochemistry analyzer dispensing device. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of existing technologies and provide an immunohistochemistry analyzer dispensing device. To achieve the above objective, this utility model provides the following technical solution: An immunohistochemistry analyzer dispensing device includes a base, a dispensing platform on the top of the base, a support rod fixedly connected to one side of the base, a top frame fixedly connected to the top of the support rod, a hydraulic cylinder fixedly mounted on the top frame, a fixed plate fixedly connected to the output end of the hydraulic cylinder, a slide rail fixedly connected to the bottom of the fixed plate, and multiple movable mounting brackets inside the slide rail. Dispensing tubes are placed inside the mounting brackets. By setting multiple movable mounting brackets in the slide rail at the bottom of the fixed plate and installing the dispensing tubes inside the mounting brackets, the fixed plate can be moved up and down by the hydraulic cylinder during use, facilitating the adjustment of the dispensing tubes to be directly above the sample cup. Moving the dispensing tubes carrying each reagent allows for rapid and multiple dispensing operations, resulting in high dispensing efficiency, simplifying the operator's workload, and improving operational efficiency.

[0005] Preferably, the dispensing platform is provided with multiple sample cups.

[0006] Preferably, the same number of spacer discs are provided between the multiple movable mounting brackets, so that the multiple mounting brackets are equidistant from each other, and the spacer discs ensure that the distance between the multiple mounting brackets is the same.

[0007] Preferably, the dispensing tube includes a reagent tube body, and a flow controller is provided at the bottom opening of the reagent tube body. The flow controller is used to control the discharge of reagent from the reagent tube body.

[0008] Preferably, the top of the dispensing platform is provided with a positioning groove for placing sample cups. The positioning groove is designed to provide a positional reference for the operator to place the sample cups, so that the distance between sample cups is the same as the distance between dispensing tubes, thereby facilitating the dispensing of the device, improving the effectiveness of the device, and enhancing its practicality.

[0009] Preferably, the slide rail has a groove inside for mounting the spacer disc and the mounting bracket, and the tops of the spacer disc and the mounting bracket are movably embedded inside the groove.

[0010] Preferably, the top of the reagent tube body is provided with an opening for adding reagents, and a sealing cap is provided at the opening. Compared with the prior art, this immunohistochemistry instrument adding device has the following advantages: This utility model sets multiple movable mounting brackets in the slide rail at the bottom of the fixed plate, and installs the adding tube inside the mounting bracket. In use, the fixed plate can be driven up and down by a hydraulic cylinder, which makes it easy to adjust the adding tube to be directly above the sample cup and move the adding tube carrying each reagent. Multiple adding operations can be performed quickly, with high adding efficiency, simplifying the workload of the operator and improving the operating efficiency. Attached Figure Description

[0011] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the positioning groove of this utility model; Figure 3 This is a schematic diagram of the installation structure of the filling pipe of this utility model; Figure 4 This is a cross-sectional structural diagram of the slide rail of this utility model.

[0013] In the picture: 1. Device base; 2. Filling platform; 3. Support rod; 4. Top frame; 5. Hydraulic cylinder; 6. Fixing plate; 7. Slide rail; 8. Mounting bracket; 9. Filling tube; 10. Sample cup; 11. Spacer disc; 901. Reagent tube body; 902. Flow controller; 903. Sealing cap; 201. Positioning groove; 701. Slide groove. Detailed Implementation

[0014] 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.

[0015] Please see Figures 1-4As shown, this utility model provides a technical solution: an immunohistochemistry analyzer dispensing device, including a device base 1, a dispensing platform 2 on the top of the device base 1, a support rod 3 fixedly connected to one side of the device base 1, a top frame 4 fixedly connected to the top of the support rod 3, a hydraulic cylinder 5 fixedly mounted on the top frame 4, a fixed plate 6 fixedly connected to the output end of the hydraulic cylinder 5, a slide rail 7 fixedly connected to the bottom of the fixed plate 6, a plurality of movable mounting brackets 8 arranged inside the slide rail 7, and dispensing tubes 9 placed inside the mounting brackets 8. By setting a plurality of movable mounting brackets 8 in the slide rail 7 at the bottom of the fixed plate 6 and installing the dispensing tubes 9 inside the mounting brackets 8, the fixed plate 6 can be moved up and down by the hydraulic cylinder 5 during use, making it convenient to adjust the dispensing tubes 9 to be directly above the sample cup 10 and move the dispensing tubes 9 carrying each reagent, allowing for rapid multiple dispensing operations, high dispensing efficiency, simplified workload of operators, and improved operating efficiency.

[0016] Please refer to the following carefully. Figure 1 and Figure 2 The filling platform 2 is provided with multiple sample cups 10, and the top of the filling platform 2 is provided with a positioning groove 201 for placing the sample cups 10. The positioning groove 201 is set to provide a positional reference for the staff to place the sample cups 10, so that the distance between the sample cups 10 is the same as the distance between the filling tubes 9, thereby facilitating the filling device, improving the use effect of the device, and enhancing the practicality of the device.

[0017] Please refer to the following carefully. Figure 3 and Figure 4 The same number of spacer discs 11 are provided between multiple movable mounting brackets 8, so that the multiple mounting brackets 8 are equidistant from each other. The slide rail 7 has a groove 701 inside for mounting the spacer discs 11 and the mounting brackets 8. The tops of the spacer discs 11 and the mounting brackets 8 are movably embedded in the inside of the groove 701.

[0018] Please refer to the following carefully. Figure 3 The dispensing tube 9 includes a reagent tube body 901. A flow controller 902 is provided at the bottom opening of the reagent tube body 901. The flow controller 902 is used to control the discharge of reagent in the reagent tube body. The flow controller 902 in this utility model has the same structural principle as the flow controller in the patent authorization announcement number CN219935441U. This application will not describe it in detail here. The top of the reagent tube body 901 is provided with an opening for dispensing reagent, and a sealing cap 903 is provided at the opening.

[0019] Working principle: Multiple movable mounting brackets 8 are set in the slide rail 7 at the bottom of the fixed plate 6, and the dispensing tube 9 is installed inside the mounting bracket 8. During use, the fixed plate 6 can be moved up and down by the hydraulic cylinder 5, which makes it easy to adjust the dispensing tube 9 to be directly above the sample cup 10. The dispensing tube 9 carrying each reagent can be moved quickly to perform multiple dispensing operations, which is highly efficient, simplifies the workload of operators, and improves the efficiency of operation.

[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0021] 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. An immunohistochemistry analyzer dispensing device, comprising a device base (1), characterized in that: The device base (1) is provided with a filling platform (2) on the top. A support rod (3) is fixedly connected to one side of the device base (1). A top frame (4) is fixedly connected to the top of the support rod (3). A hydraulic cylinder (5) is fixedly installed on the top frame (4). A fixed plate (6) is fixedly connected to the output end of the hydraulic cylinder (5). A slide rail (7) is fixedly connected to the bottom of the fixed plate (6). Multiple movable mounting brackets (8) are provided inside the slide rail (7). A filling pipe (9) is placed inside the mounting bracket (8).

2. The immunohistochemistry analyzer dispensing device according to claim 1, characterized in that: The filling platform (2) is equipped with multiple sample cups (10).

3. The immunohistochemistry analyzer dispensing device according to claim 1, characterized in that: The same number of spacer discs (11) are provided between the multiple movable mounting brackets (8), so that the multiple mounting brackets (8) are equidistant from each other.

4. The immunohistochemistry analyzer dispensing device according to claim 1, characterized in that: The dispensing tube (9) includes a reagent tube body (901), and a flow controller (902) is provided at the bottom opening of the reagent tube body (901).

5. The immunohistochemistry analyzer dispensing device according to claim 1, characterized in that: The top of the filling platform (2) is provided with a positioning groove (201) for placing the sample cup (10).

6. The immunohistochemistry analyzer dispensing device according to claim 1, characterized in that: The slide rail (7) has a groove (701) inside for mounting the spacer disc (11) and the mounting bracket (8), and the top of the spacer disc (11) and the mounting bracket (8) are movably embedded in the inside of the groove (701).

7. The immunohistochemistry analyzer dispensing device according to claim 4, characterized in that: The reagent tube body (901) has an opening at the top for adding reagents, and a sealing cap (903) is provided at the opening.

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