Liquid-based cell preservation liquid kit

Abstract

The utility model relates to the technical field of kits, and discloses a liquid-based cell preservation liquid kit which comprises a kit body, and an adjusting mechanism is arranged on the inner side wall of the kit body; the adjusting mechanism comprises a guide plate, a partition plate is fixedly connected to the side wall of the inner side of the kit, the whole partition plate is folded, a positioning assembly is arranged on the outer wall of the partition plate, a moving plate is slidably connected to the inner wall of the guide plate, and the bottom end of the moving plate is elastically connected with a limiting plate through an elastic telescopic rod. Limiting holes are formed in the outer wall of the partition plate, and a supporting mechanism is arranged on the inner wall of the kit. According to the utility model, when the number of the cell preservation liquid reagent bottles is large, the limiting plate can be moved upwards, and then the left partition plate can be unfolded rightwards, so that the whole left partition plate is enlarged, more cell preservation liquid can be placed, another kit does not need to be selected for storage, and the whole operation is relatively simple.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of reagent box especially, relates to a liquid based cell preservative reagent box. BACKGROUND

[0002] The liquid based cell preservative reagent box is a medical detection product for collecting, preserving and transporting human body exfoliative cells or tissue cell samples, so as to carry out subsequent cytological analysis and diagnosis. It is usually composed of liquid based cell preservative, sample collection device and related instructions, labels and other auxiliary materials.

[0003] The inside of the reagent box is generally provided with corresponding partitions to store the cell preservative and the cell extraction solution. When using, the reagent box is opened, and then the cell preservative and the cell extraction solution are placed on the corresponding partitions and the reagent box is closed. However, when the number of cell preservatives is large, only the corresponding cell preservatives can be placed in the inside of one reagent box, and another reagent box is selected for loading and taking, which is troublesome. Therefore, the liquid based cell preservative reagent box is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a liquid based cell preservative reagent box, which aims to improve the problem that when the number of cell preservatives and cell extraction solutions stored is large, an additional reagent box is selected for loading and taking operation, which is troublesome.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a liquid based cell preservative reagent box, comprising a reagent box, an adjusting mechanism is arranged on the inner side wall of the reagent box.

[0006] The adjusting mechanism comprises a guide plate, a partition is fixedly connected to the inner side wall of the reagent box, the partition is in a folded shape as a whole, a positioning assembly is arranged on the outer wall of the partition, a moving plate is slidably connected to the inner wall of the guide plate, a limiting plate is elastically connected to the bottom end of the moving plate through an elastic extension rod, a limiting hole is formed in the outer wall of the partition, and a supporting mechanism is arranged on the inner wall of the reagent box.

[0007] As a further description of the above technical scheme:

[0008] The positioning assembly comprises a magnet, the bottom end of the magnet is fixedly connected to the top end of the partition, a magnetic block is fixedly connected to the right side of the top end of the partition, the magnet and the magnetic block are symmetrically arranged with the hinge of the partition as the axis of symmetry, the top end of the magnet is arranged as a negative electrode, the top end of the magnetic block is a positive electrode, and the top end of the magnet contacts the top end of the magnetic block.

[0009] As a further description of the above technical scheme:

[0010] The partition plates are provided in two groups, and the two groups of partition plates are symmetrically arranged with the center line of the kit as the axis of symmetry, the outer wall of the left partition plate is provided with a round hole, and the outer wall of the right partition plate is provided with a square hole.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the limiting plate is slidingly connected to the inner wall of the elastic telescopic rod, and the bottom end of the elastic telescopic rod is fixedly connected to the outer wall of the limiting plate.

[0013] As a further description of the above technical solution:

[0014] The top end of the elastic telescopic rod is fixedly connected to the bottom end of the moving plate, and the outer wall of the guide plate is fixedly connected to the inner side wall of the kit.

[0015] As a further description of the above technical solution:

[0016] The bottom end of the limiting plate is inserted into the inner wall of the limiting hole.

[0017] As a further description of the above technical solution:

[0018] The supporting mechanism comprises a telescopic plate, the bottom end of the kit is fixedly connected with a supporting column, the bottom end of the telescopic plate is fixedly connected with a bottom plate, the supporting column is inserted into the inner wall of the bottom plate, and the bottom end of the bottom plate is in contact with the top end of the bottom plate.

[0019] As a further description of the above technical solution:

[0020] The top end of the telescopic plate is rotatably connected to the inner wall of the kit.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、The kit and the adjusting mechanism and other structures are matched with each other, when the cell preservation liquid reagent bottle is more, the limiting plate can be moved upwards, then the left partition plate is unfolded to the right side, so that the left partition plate is enlarged as a whole, and the cell preservation liquid can be placed more, so that another kit is not needed to store, and the whole operation is simple.

[0023] 2、The kit is in an inclined state, the labels and marks of the internal reagent bottles can be more clearly displayed in front of the user, the problem that some labels are blocked or difficult to see due to insufficient light when placed vertically is avoided, and the user can quickly and accurately read the related information on the reagent bottle, such as reagent name, concentration, and expiration date. DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the liquid-based cell preservation solution kit proposed in this utility model;

[0025] Figure 2 This is a tilted three-dimensional schematic diagram of the liquid-based cell preservation solution kit proposed in this utility model;

[0026] Figure 3 This is a cross-sectional internal schematic diagram of a liquid-based cell preservation solution kit proposed in this utility model;

[0027] Figure 4 This is a schematic diagram showing the partition and its limiting plate of a liquid-based cell preservation reagent kit proposed in this utility model.

[0028] Figure 5 This is a schematic diagram showing the guide plate and its movable plate of a liquid-based cell preservation reagent kit proposed in this utility model.

[0029] Figure 6 This is a three-dimensional schematic diagram of the partition of a liquid-based cell preservation reagent kit proposed in this utility model.

[0030] Legend:

[0031] 1. Reagent kit; 2. Adjustment mechanism; 201. Guide plate; 202. Moving plate; 204. Partition; 205. Magnetic block; 206. Magnet; 207. Limiting plate; 208. Elastic telescopic rod; 209. Limiting hole; 3. Support mechanism; 301. Base plate; 302. Support column; 303. Telescopic plate. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a liquid-based cell preservation solution kit, comprising a kit 1, which is a liquid-based cell preservation solution kit 1 capable of storing cell preservation solution and cell extract solution. An adjustment mechanism 2 is provided on the inner side wall of the kit 1; the internal space of the kit 1 can be adjusted by the adjustment mechanism 2.

[0034] Reference Figure 2 - Figure 4, The adjusting mechanism 2 comprises a guide plate 201, and a partition plate 204 is fixedly connected to the inner side wall of the kit 1; the partition plate 204 is in a folded shape as a whole, is formed by two groups of horizontal plates that are rotationally connected through hinges, and is fixedly connected to the inner side wall of the kit 1 at the connection position; a plurality of groups of horizontal plates are rotationally connected to the side, away from the kit 1, of the partition plate 204 and are arranged in a folding mode to achieve the adjusting purpose; the outer wall of the partition plate 204 is provided with a positioning assembly, the horizontal plates after folding are accommodated through the positioning assembly, the inner wall of the guide plate 201 is slidably connected with a moving plate 202, the bottom end of the moving plate 202 is elastically connected with a limiting plate 207 through an elastic expansion rod 208, the limiting plate 207 is arranged in a Z shape to facilitate limiting and fixing the partition plate 204, a limiting hole 209 is formed in the outer wall of the partition plate 204, the inner wall of the limiting hole 209 is matched with the bottom end of the partition plate 204, and the inner wall of the kit 1 is provided with a supporting mechanism 3, the kit 1 is rotationally adjusted through the arrangement of the supporting mechanism 3.

[0035] With reference to Figure 4 - Figure 6 The positioning assembly comprises a magnet 206, the bottom end of the magnet 206 is fixedly connected to the top end of the partition plate 204, a magnetic block 205 is fixedly connected to the right side of the top end of the partition plate 204, the partition plate 204 is arranged to support the magnetic block 205 and the magnet 206, the magnet 206 and the magnetic block 205 are symmetrically arranged with the hinge of the partition plate 204 as the axis of symmetry, the top end of the magnet 206 is arranged as a negative pole, the top end of the magnetic block 205 is arranged as a positive pole, the top end of the magnet 206 is in contact with the top end of the magnetic block 205, and when the two groups of horizontal plates are rotationally folded, the magnet 206 and the magnetic block 205 are magnetically connected to achieve the fixing effect.

[0036] With reference to Figure 4 - Figure 6The partition plate 204 is provided with two groups, and the two groups of partition plates 204 are symmetrically arranged with the center line of the reagent box 1 as the axis of symmetry. The outer wall of the left partition plate 204 is provided with a circular hole, and the circular hole is arranged to facilitate storage of cell preservation liquid. The outer wall of the right partition plate 204 is provided with a square hole, and the square hole is arranged to facilitate storage of cell extraction liquid. The outer wall of the limiting plate 207 is slidingly connected to the inner wall of the elastic telescopic rod 208. The bottom end of the elastic telescopic rod 208 is fixedly connected to the outer wall of the limiting plate 207. The top end of the elastic telescopic rod 208 is fixedly connected to the bottom end of the moving plate 202. The elastic telescopic rod 208 has a reset and limiting function through the elasticity of the elastic telescopic rod 208. The elastic telescopic rod 208 is formed by two groups of sleeve rods which are sleeved with each other and can slide relative to each other to change the overall length. In addition, the elastic telescopic rod 208 is provided with a spring to make it have a certain elasticity. The outer wall of the guide plate 201 is fixedly connected to the inner side wall of the reagent box 1. The two are fixed to support the guide plate 201. The bottom end of the limiting plate 207 is inserted into the inner wall of the limiting hole 209, and the two are inserted to limit and fix the two groups of partition plates 204 which are opened.

[0037] Referring to Figure 1 Figure 2 The support mechanism 3 includes a telescopic plate 303. The bottom end of the reagent box 1 is fixedly connected with a support column 302. The support column 302 is provided with multiple groups to support and connect. The bottom end of the telescopic plate 303 is fixedly connected with a bottom plate 301. The bottom plate 301 is arranged to facilitate the reagent 1 to be placed on a plane. The support column 302 is inserted into the inner wall of the bottom plate 301. The two are inserted to make the reagent box 1 in a vertical state. The bottom end of the bottom plate 301 contacts the top end of the bottom plate 301. The two are in contact to support the reagent box 1 in an inclined state. The top end of the telescopic plate 303 is rotationally connected to the inner wall of the reagent box 1. The two rotationally connected parts are damping rotation shafts to prevent the reagent box 1 from rotating easily.

[0038] ​Working principle: when the internal space of the kit 1 needs to be adjusted, the horizontal plate can be manually rotated according to the actual number of cell preservation liquid and cell extraction liquid reagent bottles stored. Since the partition plate 204 is folded as a whole, rotating the horizontal plate can change its unfolding degree, thereby adjusting the internal space layout. When the two sets of horizontal plates are rotated and folded to the appropriate position, the magnet 206 and the magnetic block 205 are connected due to magnetic attraction, fixing the folded horizontal plate and preventing it from unfolding at will, ensuring the stability of the adjusted internal space. When the partition plate 204 is unfolded to the appropriate state, the moving plate 202 is pushed horizontally to slide in the guide plate 201, and the limiting plate 207 is aligned with the limiting hole 209 on the outer wall of the partition plate 204. At this time, the elastic effect of the elastic extension rod 208 makes the bottom end of the limiting plate 207 inserted into the limiting hole 209, limiting and fixing the unfolded partition plate 204, further ensuring the stability of the internal space. When the space needs to be adjusted again, the limiting plate 207 can be pulled out of the limiting hole 209 to release the limiting, and the adjustment can be performed.

[0039] If you want to quickly read the information of the related reagent bottles in the kit 1, you can use the tilting function of the support mechanism 3. The top end of the telescopic plate 303 is connected to the inner wall of the kit 1 through a damping rotating shaft, and the bottom end is fixedly connected to the bottom plate 301. Make the support column 302 come out of the insertion hole of the bottom plate 301, and the bottom plate 301 contacts the top end of the support column 302, then rotate the kit 1, at this time the kit 1 is in a tilted state. Due to the action of the damping rotating shaft, the kit 1 will not easily rotate, and can stably maintain the inclination angle, facilitating manual quick viewing of internal reagent bottle information.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A liquid-based cell preservative solution kit comprising a kit (1) characterized in that: The inner side wall of the kit (1) is provided with an adjusting mechanism (2); The adjusting mechanism (2) comprises a guide plate (201), the inner side wall of the kit (1) is fixedly connected with a partition plate (204), the partition plate (204) is overall folded, the outer wall of the partition plate (204) is provided with a positioning assembly, the inner wall of the guide plate (201) is slidably connected with a moving plate (202), the bottom end of the moving plate (202) is elastically connected with a limiting plate (207) through an elastic telescopic rod (208), the outer wall of the partition plate (204) is provided with a limiting hole (209), and the inner wall of the kit (1) is provided with a supporting mechanism (3).

2. The cell preservation liquid kit according to claim 1, wherein: The positioning assembly comprises a magnet (206), the bottom end of the magnet (206) is fixedly connected to the top end of the partition plate (204), the top end of the partition plate (204) is fixedly connected with a magnetic block (205), the magnet (206) and the magnetic block (205) are symmetrically arranged with the hinge of the partition plate (204) as the axis of symmetry, the top end of the magnet (206) is arranged as a negative electrode, the top end of the magnetic block (205) is arranged as a positive electrode, and the top end of the magnet (206) is in contact with the top end of the magnetic block (205).

3. The cell preservation liquid kit according to claim 1, wherein: The partition plate (204) is provided with two groups, and the two groups of partition plates (204) are symmetrically arranged with the center line of the kit (1) as the axis of symmetry, the outer wall of the left partition plate (204) is provided with a circular hole, and the outer wall of the right partition plate (204) is provided with a square hole.

4. The cell preservation liquid kit according to claim 1, wherein: The outer wall of the limiting plate (207) is slidably connected to the inner wall of the elastic telescopic rod (208), and the bottom end of the elastic telescopic rod (208) is fixedly connected to the outer wall of the limiting plate (207).

5. The cell preservation liquid kit according to claim 1, wherein: The top end of the elastic telescopic rod (208) is fixedly connected to the bottom end of the moving plate (202), and the outer wall of the guide plate (201) is fixedly connected to the inner side wall of the kit (1).

6. The cell preservation liquid kit according to claim 1, wherein: The bottom end of the limiting plate (207) is inserted into the inner wall of the limiting hole (209).

7. The cell preservation liquid kit according to claim 1, wherein: The supporting mechanism (3) comprises a telescopic plate (303), the bottom end of the kit (1) is fixedly connected with a supporting column (302), the bottom end of the telescopic plate (303) is fixedly connected with a bottom plate (301), the supporting column (302) is inserted into the inner wall of the bottom plate (301), and the bottom end of the bottom plate (301) is in contact with the top end of the bottom plate (301).

8. The cell preservation liquid kit according to claim 7, wherein: The top end of the telescopic plate (303) is rotatably connected to the inner wall of the kit (1).

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