CN219278086U

CN219278086U - Cell tissue dissociation kit

Info

Publication number: CN219278086U
Application number: CN202223344589.6U
Authority: CN
Inventors: 宋新卫; 宋美妍
Original assignee: Shanghai Aizhi Biotechnology Co ltd
Current assignee: Shanghai Aizhi Biotechnology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-30
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a cell tissue dissociation kit which comprises a protection box, wherein two supporting seats are fixedly arranged on the inner bottom wall of the protection box, a bearing plate is fixedly arranged on the tops of the two supporting seats, a placement box is movably arranged on the tops of the bearing plates, fixing plates are fixedly arranged on the left side and the right side of the placement box, a placement groove is formed in the placement box, a reagent box is arranged in the placement box, fixing mechanisms are arranged in the fixing plates, mounting plates are fixedly arranged on the left side wall and the right side wall of the protection box, and buffer spring seats are fixedly arranged on the opposite surfaces of the two mounting plates. The kit has the convenient and fast fixing function by arranging the fixing mechanism, so that the kit is conveniently fixed in the protection box, and the protection effect of the kit is greatly improved by the protection box, so that the influence of external factors on the emergency is avoided, and the sampling reagent in the kit is damaged and cannot be used continuously.

Description

Cell tissue dissociation kit

Technical Field

The utility model belongs to the technical field of kits, and particularly relates to a cell tissue dissociation kit.

Background

The dissociation is to separate cells of tissue from each other by using a medicine liquid, so that the cells can be pressed into a thin layer for microscopic observation when the film is finally made, the alcohol in the dissociation liquid has the effect of killing the cells rapidly, the dividing phase of the cells is fixed (after the onion root tip is sheared off, if the onion root tip is not immediately thrown into the fixing liquid to kill the cells and solidify various cell structures of the onion root tip, the cells in the whole root tip cannot be found in one dividing phase, and the pectin can be dissolved by hydrochloric acid, so that the cell walls of the onion cells are softened, and the mesogel layer substances among the cells are dissolved, thereby achieving the purpose of separating the cells.

The kit is used as a structure for actually storing the samples, is greatly convenient for staff to actually store the samples, but the traditional kit does not have the function of buffering and damping, has limited protection effect after being influenced by external factors, and also does not have the function of refrigerating, so that the kit is inconvenient to use, and the problem is solved by the kit for dissociating the cell tissues.

Disclosure of Invention

In view of the above, the present utility model provides a tissue dissociation kit that is configured.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a cell tissue dissociation kit includes the protection box, the interior bottom wall fixed mounting of protection box has two supporting seats, two the top fixed mounting of supporting seat has the bearing plate, the top movable mounting of bearing plate has the case of placing, the equal fixed mounting in left side and the right side of placing the case has the fixed plate, the standing groove has been seted up to the inside of placing the case, the inside of placing the case is provided with the kit, two the inside of fixed plate all is provided with fixed establishment, the equal fixed mounting of left side wall and right side wall of protection box has the mounting panel, two the equal fixed mounting of opposite face of mounting panel has the buffering spring holder, two the equal fixed mounting in opposite face of buffering spring holder has the push pedal, the top movable mounting of protection box has the apron.

Preferably, the fixing mechanism comprises a rotating rod, the two rotating rods are movably mounted in the fixing plates, handles are fixedly mounted at opposite ends of the rotating rods, rotating blocks are fixedly mounted at opposite ends of the rotating rods, limiting plates are fixedly mounted at the top and the bottom of the rotating blocks, and springs are sleeved on the outer surfaces of the rotating rods.

Preferably, the left side wall and the right side wall of the protection box are both provided with sliding grooves, the left side and the right side of the bearing plate are both provided with sliding blocks, and the opposite surfaces of the two sliding blocks are both movably connected in the sliding grooves.

Preferably, the opposite ends of the two rotating rods extend to the left side and the right side of the protection box, and the inner parts of the two fixing plates are provided with rotary limiting grooves matched with the two rotary blocks and the two limiting plates.

Preferably, the opposite surfaces of the two fixing plates are both movably connected to the opposite surfaces of the two pushing plates, and the opposite surfaces of the two springs are both movably connected to the left side and the right side of the protection box.

Preferably, the reagent holes are formed in the reagent box, and the reagent holes are equidistantly arranged in the reagent box.

Preferably, pull rings are arranged at the tops of the cover plates, two sealing plates are arranged at the tops of the placing grooves, and torsion blocks are arranged at the tops of the two sealing plates.

Compared with the prior art, the utility model has the beneficial effects that:

the reagent kit has the convenient and fast fixing function through setting up fixed establishment to be convenient for fix in the inside of protection box, through the promotion of protection box by a wide margin to its protection effect, under the circumstances of avoiding emergency, receive external factor's influence, lead to inside sample reagent to receive the damage, unable continuation use, simultaneously through the setting of standing groove, can put into the ice-cube, thereby it is cold-stored to the reagent kit, the live time of extension sample reagent, further perfect reagent kit's function, traditional reagent kit often only possesses simple storage function, when meetting emergency, receive the damage very easily, lead to deformation, finally make inside sample reagent receive the damage, unable use, fixed establishment's setting, the effectual this problem of having solved, through convenient function of dismantling, can be quick carry out fixed connection to the reagent kit, so as to receive the protection of protection box, compared with traditional reagent kit, it is more practical, the practical effect is more outstanding simultaneously.

Drawings

FIG. 1 is a front view showing the structure of a kit for dissociating cell tissues according to the present utility model;

FIG. 2 is a front cross-sectional view showing the structure of a tissue dissociation kit according to the present utility model;

FIG. 3 is a structural diagram of a tissue dissociation kit according to the present utility model;

fig. 4 is a structural diagram of a fixing mechanism of a tissue dissociation kit according to the present utility model.

In the figure: 1. a protection box; 2. a support base; 3. a bearing plate; 4. placing a box; 5. a fixing plate; 6. a placement groove; 7. a reagent box; 8. a fixing mechanism; 801. a rotating rod; 802. a handle; 803. a rotating block; 804. a limiting plate; 805. a spring; 9. a mounting plate; 10. a buffer spring seat; 11. a push plate; 12. and a cover plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, a cell tissue dissociation kit includes a protection box 1, two supporting seats 2 are fixedly installed on the inner bottom wall of the protection box 1, a bearing plate 3 is fixedly installed on the tops of the two supporting seats 2, a placement box 4 is movably installed on the top of the bearing plate 3, fixing plates 5 are fixedly installed on the left side and the right side of the placement box 4, a placement groove 6 is formed in the placement box 4, a reagent box 7 is arranged in the placement box 4, fixing mechanisms 8 are arranged in the two fixing plates 5, mounting plates 9 are fixedly installed on the left side wall and the right side wall of the protection box 1, buffer spring seats 10 are fixedly installed on the opposite surfaces of the two mounting plates 9, a push plate 11 is fixedly installed on the opposite surfaces of the two buffer spring seats 10, and a cover plate 12 is movably installed on the top of the protection box 1.

In fig. 2, through the setting of fixed establishment 8, make and place case 4 can be swift fix and dismantle, under the installed state, place case 4 and protection box 1 and connect, under receiving emergency, fixed establishment 8 can be fixed placing case 4, protection box 1 receives the impact and takes place the deformation after, can effectually alleviate the impact through buffer spring seat 10 and supporting seat 2 to protect reagent case 7.

In fig. 2, through the setting of spout and slider, can carry out spacingly to bearing plate 3 to in its when carrying out the reciprocates, can remove according to established track, avoid it to take place unknown skew, influence stability.

In fig. 2, through the arrangement of the rotating rod 801, the rotating block 803 and the limiting plate 804, the rotating rod 801 can be rotated by ninety degrees, so that the rotating block 803 can be driven to rotate, and the limiting plate 804 is further driven to rotate by ninety degrees, so that the limiting groove is used for limiting and fixing or dismounting.

In fig. 2, through the setting of fixed plate 5, can carry out spacing fixedly to rotatory piece 803 and limiting plate 804, the setting of spring 805 simultaneously can utilize its reaction force to make bull stick 801 drive rotatory piece 803 to outside removal, further drives limiting plate 804 and removes to make the firm laminating of limiting plate 804 in the inside of rotatory spacing groove, strengthen fixed effect.

In fig. 3, the reagent holes are provided to allow the sample reagent to be conveniently placed so as to be individually and stably fixed to each reagent tube, thereby ensuring the stability thereof.

In fig. 3, the cover plate 12 can be conveniently taken and placed through the arrangement of the pull ring, the sealing plate and the torsion block, and meanwhile, the placing groove 6 can be sealed, and materials such as ice cubes in the placing groove can be dropped out.

In fig. 2, the top of the protection box 1 is provided with a through groove matched with the placement box 4, through the arrangement of the through groove, the placement box 4 can be conveniently taken and placed, meanwhile, materials such as ice cubes and the like can be conveniently added into the placement groove 6, and through the arrangement of the handle 802, the drawing of the bearing plate 3 is facilitated.

The principle of operation of the present utility model will now be described as follows:

the reagent box is provided with a convenient and fast fixing function through the fixing mechanism 8, so that the reagent box is fixed inside the protection box 1, the protection effect of the reagent box is greatly improved through the protection box 1, the influence of external factors is avoided under emergency conditions, the inside sampling reagent is damaged, the reagent box cannot be used continuously, ice cubes can be placed in the reagent box through the setting of the placing groove 6, the reagent box 7 is refrigerated, the service time of the sampling reagent is prolonged, the function of the reagent box is further perfected, the traditional reagent box is often only provided with a simple storage function, the reagent box is easy to damage when emergency conditions are met, deformation is caused, the inside sampling reagent is finally damaged, the reagent box cannot be used, the problem is effectively solved, the reagent box 7 can be fast and fixedly connected through the function of convenient disassembly, the reagent box is protected conveniently, the reagent box is more practical compared with the traditional reagent box, and meanwhile, the reagent box is more excellent in practical effect.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a cell tissue dissociation kit, includes protection box (1), its characterized in that, the interior bottom wall fixed mounting of protection box (1) has two supporting seat (2), two the top fixed mounting of supporting seat (2) has bearing plate (3), the top movable mounting of bearing plate (3) has places case (4), the left side and the right side of placing case (4) all fixed mounting have fixed plate (5), the standing groove (6) has been seted up to the inside of placing case (4), the inside of placing case (4) is provided with reagent case (7), two the inside of fixed plate (5) all is provided with fixed establishment (8), the left side wall and the right side wall of protection box (1) all fixed mounting have mounting panel (9), two the equal fixed mounting in opposite face of mounting panel (9) has buffering spring holder (10), two the equal fixed mounting in opposite face of buffering spring holder (10) has push pedal (11), the top movable mounting of protection box (1) apron (12).

2. The cell tissue dissociation kit according to claim 1, wherein the fixing mechanism (8) comprises a rotating rod (801), the rotating rod (801) is movably mounted in the fixing plate (5), handles (802) are fixedly mounted at opposite ends of the rotating rod (801), rotating blocks (803) are fixedly mounted at opposite ends of the rotating rod (801), limiting plates (804) are fixedly mounted at the top and the bottom of the rotating blocks (803), and springs (805) are sleeved on outer surfaces of the rotating rod (801).

3. The cell tissue dissociation kit according to claim 1, wherein the left side wall and the right side wall of the protection box (1) are provided with sliding grooves, the left side and the right side of the bearing plate (3) are provided with sliding blocks, and the opposite surfaces of the two sliding blocks are movably connected in the sliding grooves.

4. The cell tissue dissociation kit according to claim 2, wherein the opposite ends of the two rotating rods (801) extend to the left and right sides of the protection box (1), and the two fixing plates (5) are provided with rotation limiting grooves adapted to the two rotation blocks (803) and the two limiting plates (804).

5. A kit for dissociating cell tissue according to claim 1, wherein the opposite surfaces of the two fixing plates (5) are movably connected to the opposite surfaces of the two pushing plates (11), and the opposite surfaces of the two springs (805) are movably connected to the left side and the right side of the protection box (1).

6. A tissue dissociation kit as claimed in claim 1, wherein the reagent wells are provided in the interior of the reagent tank (7), and the reagent wells are arranged equidistantly in the interior of the reagent tank (7).

7. The cell tissue dissociation kit according to claim 1, wherein the top of the cover plate (12) is provided with a pull ring, and the top of the placement groove (6) is provided with two sealing plates, and the tops of both sealing plates are provided with torsion blocks.