Mesenchymal stem cell differentiation induction kit

Abstract

The utility model belongs to the technical field of induction kits, and particularly relates to a mesenchymal stem cell differentiation induction kit which comprises a box body and a fixing component arranged on the outer side of the end part of the box body, the fixing assembly comprises a telescopic rod, a connecting plate and a sliding block, and the telescopic rod is installed on the inner side of the bottom end of the box body. By means of the fixing assembly, it can be guaranteed that the reagent tube is stable and immovable in the operation process, shaking or falling possibly occurring during manual operation is avoided, and therefore experiment accidents are reduced, when the reagent tube needs to be taken out, the fixing assembly can lift the reagent tube upwards to the proper height, an operator can grab the reagent tube easily and accurately, the experiment process is accelerated, and the experiment efficiency is improved. The time consumption is reduced, and the compact design of the box body is combined with the efficient fixing assembly, so that the limited space of a laboratory can be more effectively utilized.

Description

Technical Field

[0001] The utility model belongs to the technical field of induction kits, and particularly relates to a mesenchymal stem cell differentiation induction kit. Background Art

[0002] A mesenchymal stem cell differentiation induction kit is an experimental tool specifically designed to promote and guide the differentiation of mesenchymal stem cells (MSCs) into specific cell types (such as osteoblasts, adipocytes, chondroblasts, etc.). This kit typically contains the growth factors, cytokines, hormones, and other necessary culture medium components required to induce differentiation. It is designed to simulate the microenvironment of cell differentiation in the body, thereby achieving directed differentiation of mesenchymal stem cells in vitro.

[0003] However, traditional mesenchymal stem cell differentiation induction kits lack a clamping mechanism, which means that the reagent tubes need to be manually stabilized during operation. This not only increases the difficulty of operation, but may also cause the reagent tubes to fall or tip over due to instability, thereby affecting the progress and results of the experiment. There is no ejection mechanism, and the operator needs to reach deep into the kit to grab the reagent tubes when removing them. This is not only time-consuming and labor-intensive, but may also increase operational risks due to limited vision.

[0004] Therefore, a mesenchymal stem cell differentiation induction kit was designed to solve the above problems. Utility Model Content

[0005] To solve the problems raised in the above background technology. The utility model provides a mesenchymal stem cell differentiation induction kit, which can ensure that the reagent tube is stable and motionless during operation through the fixing component, avoiding shaking or falling that may occur during manual operation, thereby reducing experimental accidents. When the reagent tube needs to be removed, the fixing component can lift it up to an appropriate height, allowing the operator to grab it easily and accurately, speeding up the experimental process and reducing time consumption. The compact design of the box combined with the efficient fixing component can more effectively utilize the limited space of the laboratory. The orderly arrangement and convenient access of the reagent tubes reduce desktop clutter and improve the cleanliness of the working environment.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a mesenchymal stem cell differentiation induction kit, comprising a box body and a fixing assembly arranged on the outer side of the end of the box body;

[0007] The fixing assembly includes a telescopic rod, a connecting plate and a slider, a telescopic rod is installed on the inner side of the bottom end of the box body, the outer side of one end of the telescopic rod is fixedly connected to the connecting plate, the connecting plate is slidably connected to the inner side of the box body, a plurality of sliders are fixedly connected to the inner side of the box body, and the sliders are fixedly connected, the inner side of the bottom end of the slider is slidably connected to the connecting rod, the outer side of one end of the connecting rod is fixedly connected to the upper surface of the connecting plate, the outer side of the end portion of the connecting rod is movably connected to the rotating arm, one side of the rotating arm is rotatably connected to the outer side of one end of the slider, and the upper surface of the slider is slidably connected to two clamping plates.

[0008] As a preferred method of the mesenchymal stem cell differentiation induction kit of the present invention, the inner side of the box is fixedly connected to a limiting plate, and the limiting plate is sleeved on the outer side of the clamping plate.

[0009] As a preferred method of the mesenchymal stem cell differentiation induction kit of the present invention, the middle upper surface of the slider is fixedly connected to a limiting ring.

[0010] As a preferred embodiment of the mesenchymal stem cell differentiation induction kit of the present invention, a plurality of clamping strips are fixedly connected to one side of the clamping plate, and the material of the clamping strips is rubber.

[0011] As a preferred embodiment of the mesenchymal stem cell differentiation induction kit of the present invention, a washer is fixedly connected to the upper surface of the middle portion of the connecting rod, and the washer is an annular structure.

[0012] As a preferred embodiment of the mesenchymal stem cell differentiation induction kit of the present invention, handles are fixedly connected to the outer sides of both ends of the box.

[0013] As a preferred embodiment of the mesenchymal stem cell differentiation induction kit of the present invention, a plurality of universal wheels are installed on the lower surface of the box.

[0014] Compared with the prior art, the beneficial effects of the present invention are: a fixing component is added to the present application, and through the fixing component, the reagent tube can be ensured to be stable and motionless during operation, avoiding shaking or falling that may occur during manual operation, thereby reducing experimental accidents. When the reagent tube needs to be removed, the fixing component can lift it upward to an appropriate height, allowing the operator to grab it easily and accurately, speeding up the experimental process and reducing time consumption. The compact design of the box combined with the efficient fixing component can more effectively utilize the limited space in the laboratory. The orderly arrangement and convenient access of the reagent tubes reduce desktop clutter and improve the cleanliness of the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a cross-sectional view of the present utility model;

[0018] Figure 3 This is a structural diagram of the telescopic rod and the connecting plate in the utility model;

[0019] Figure 4 This is a schematic structural diagram of the limiting ring and the clamping strip in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the rotating arm and the clamping plate in the utility model.

[0021] In the picture:

[0022] 1. Box body;

[0023] 2. Fixing assembly; 21. Telescopic rod; 22. Connecting plate; 23. Slider; 24. Connecting rod; 25. Rotating arm; 26. Clamping plate; 27. Limiting plate; 28. Limiting ring; 29. ​​Clamping strip; 210. Washer; 211. Handle; 212. Universal wheel. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figure 1 As shown;

[0026] A mesenchymal stem cell differentiation induction kit comprises a box 1.

[0027] In this embodiment: However, the lack of a clamping mechanism in the traditional device means that the reagent tube needs to be manually stabilized during operation, which not only increases the difficulty of operation, but may also cause the reagent tube to fall or tip over due to instability, thereby affecting the progress and results of the experiment. There is no ejection mechanism, and the operator needs to reach deep into the reagent kit to grab it when removing the reagent tube, which is not only time-consuming and labor-intensive, but may also increase the risk of operation due to limited vision. In order to solve this technical problem, a fixing component 2 is added on this basis.

[0028] More specifically:

[0029] like Figures 1 to 5 As shown:

[0030] Combined with the above content: the fixing assembly 2 includes a telescopic rod 21, a connecting plate 22 and a slider 23. The telescopic rod 21 is installed on the inner side of the bottom end of the box body 1. The outer side of one end of the telescopic rod 21 is fixedly connected to the connecting plate 22. The connecting plate 22 is slidably connected to the inner side of the box body 1. The inner side of the box body 1 is fixedly connected to multiple sliders 23. Several sliders 23 are fixedly connected. The inner side of the bottom end of the slider 23 is slidably connected to a connecting rod 24. The outer side of one end of the connecting rod 24 is fixedly connected to the upper surface of the connecting plate 22. The outer side of the end of the connecting rod 24 is movable. It is connected to a rotating arm 25, one side of which is rotatably connected to the outer side of one end of the slider 23, and two clamping plates 26 are slidably connected to the upper surface of the slider 23. The inner side of the box body 1 is fixedly connected to a limit plate 27, and the limit plate 27 is sleeved on the outer side of the clamping plate 26. The middle upper surface of the slider 23 is fixedly connected to a limit ring 28, and one side of the clamping plate 26 is fixedly connected to a plurality of clamping strips 29, and the material of the clamping strips 29 is rubber. The middle upper surface of the connecting rod 24 is fixedly connected to a washer 210, which is a ring structure.

[0031] In this embodiment, when the user uses the device, the device can be moved to a specified position. The user can place the reagent tube between the two clamping plates 26. At this time, the user can start the telescopic rod 21, and the length of the telescopic rod 21 is shortened. At the same time, the shortening will drive the rotating arm 25 on the outer side of the end of the connecting rod 24 to move vertically downward. When the rotating arm 25 moves downward, it will drive the rotating arm 25 to rotate. The outer side of one end of the rotating arm 25 will be clamped toward the middle, and then the two clamping plates 26 can be clamped toward the middle, so that the reagent tube can be fixed. At the same time, the user can place the reagent tube inside the limit ring 28 to limit its position, and the gasket 210 can be used to adjust the position of the reagent tube. The bottom of the reagent tube is supported to further ensure the stability of the reagent tube and increase the service life of the reagent tube. The fixing component 2 can ensure that the reagent tube is stable and motionless during operation, avoiding shaking or falling that may occur during manual operation, thereby reducing experimental accidents. When the reagent tube needs to be removed, the fixing component 2 can lift it upward to an appropriate height, allowing the operator to grab it easily and accurately, speeding up the experimental process and reducing time consumption. The compact design of the box 1 combined with the efficient fixing component 2 can more effectively utilize the limited space of the laboratory. The orderly arrangement and convenient access of the reagent tubes reduce desktop clutter and improve the cleanliness of the working environment.

[0032] Going further:

[0033] In an optional embodiment, a plurality of universal wheels 212 are installed on the lower surface of the box body 1 .

[0034] In this embodiment, installing universal wheels 212 on the above-mentioned mesenchymal stem cell differentiation induction kit will bring significant advantages. The universal wheels 212 greatly enhance the maneuverability and flexibility of the kit, allowing experimenters to easily move the box 1 between different workstations or equipment in the laboratory without laborious carrying, thereby greatly improving the consistency and efficiency of the experimental process.

[0035] Going further:

[0036] In an optional embodiment, handles 211 are fixedly connected to the outer sides of both ends of the box body 1.

[0037] In this embodiment, installing a handle 211 on the mesenchymal stem cell differentiation induction kit will bring a series of obvious conveniences and advantages. The presence of the handle 211 allows the operator to move the entire device in a more stable and labor-saving manner. Whether it is fine-tuning the position over a short distance or transferring it to another area over a long distance, precise control can be achieved to avoid the risk of sliding or tipping.

[0038] Working principle: When using the device, the user can move the device to a designated position, and the user can place the reagent tube between the two clamping plates 26. At this time, the user can start the telescopic rod 21, and the length of the telescopic rod 21 is shortened. At the same time, the shortening will drive the rotating arm 25 on the outer side of the end of the connecting rod 24 to move vertically downward. When the rotating arm 25 moves downward, it will drive the rotating arm 25 to rotate. The outer side of one end of the rotating arm 25 will be clamped toward the middle, and then the two clamping plates 26 can be clamped toward the middle, so that the reagent tube can be fixed. At the same time, the user can place the reagent tube on the limit ring 2 8 defines its position, and the bottom of the reagent tube can be supported by the gasket 210, which further ensures the stability of the reagent tube and increases the service life of the reagent tube. The fixing component 2 can ensure that the reagent tube is stable during operation, avoiding shaking or falling that may occur during manual operation, thereby reducing experimental accidents. When the reagent tube needs to be taken out, the fixing component 2 can lift it up to a suitable height, allowing the operator to grab it easily and accurately, speeding up the experimental process and reducing time consumption. The compact design of the box 1 combined with the efficient fixing component 2 can More effective use of the limited space in the laboratory, the orderly arrangement and convenient access of reagent tubes reduce desktop clutter and improve the cleanliness of the working environment. Installing the universal wheels 212 for the above-mentioned mesenchymal stem cell differentiation induction kit will bring significant advantages. The universal wheels 212 greatly enhance the mobility and flexibility of the kit, allowing experimenters to easily move the box 1 between different workstations or equipment in the laboratory without laborious carrying, greatly improving the consistency and efficiency of the experimental process. Installing the universal wheels 212 for the above-mentioned mesenchymal stem cell differentiation induction kit will bring significant advantages. The universal wheels 212 greatly enhance the mobility and flexibility of the kit, allowing experimenters to easily move the box 1 between different workstations or equipment in the laboratory without laborious carrying, greatly improving the consistency and efficiency of the experimental process. Installing the handle 211 for the above-mentioned mesenchymal stem cell differentiation induction kit will bring a series of obvious conveniences and advantages. The presence of the handle 211 allows the operator to move the entire device in a more stable and labor-saving manner. Whether it is short-distance fine-tuning of the position or long-distance transfer to another area, precise control can be achieved to avoid the risk of sliding or tipping.

[0039] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A mesenchymal stem cell differentiation induction kit, comprising a housing (1), characterized in that: It also includes a fixing assembly (2) arranged on the outside of the end of the box (1); The fixing assembly (2) comprises a telescopic rod (21), a connecting plate (22) and a slider (23); the telescopic rod (21) is installed on the inner side of the bottom end of the box (1); the outer side of one end of the telescopic rod (21) is fixedly connected to the connecting plate (22); the connecting plate (22) is slidably connected to the inner side of the box (1); the inner side of the box (1) is fixedly connected to a plurality of sliders (23); the plurality of sliders (23) are fixedly connected to each other; the inner side of the bottom end of the slider (23) is slidably connected to a connecting rod (24); the outer side of one end of the connecting rod (24) is fixedly connected to the upper surface of the connecting plate (22); the outer side of the end of the connecting rod (24) is movably connected to a rotating arm (25); one side of the rotating arm (25) is rotatably connected to the outer side of one end of the slider (23); the upper surface of the slider (23) is slidably connected to two clamping plates (26).

2. The mesenchymal stem cell differentiation induction kit according to claim 1, characterized in that: The inner side of the box body (1) is fixedly connected to a limiting plate (27), and the limiting plate (27) is sleeved on the outer side of the clamping plate (26).

3. The mesenchymal stem cell differentiation induction kit according to claim 1, characterized in that: The middle upper surface of the slider (23) is fixedly connected to a limiting ring (28).

4. The mesenchymal stem cell differentiation induction kit according to claim 1, characterized in that: A plurality of clamping strips (29) are fixedly connected to one side of the clamping plate (26), and the material of the clamping strips (29) is rubber.

5. The mesenchymal stem cell differentiation induction kit according to claim 1, characterized in that: A washer (210) is fixedly connected to the middle upper surface of the connecting rod (24), and the washer (210) is an annular structure.

6. The mesenchymal stem cell differentiation induction kit according to claim 1, characterized in that: Handles (211) are fixedly connected to the outer sides of both ends of the box body (1), and a plurality of universal wheels (212) are installed on the lower surface of the box body (1).

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