CN216082249U

CN216082249U - Device for immunocytochemistry dyeing

Info

Publication number: CN216082249U
Application number: CN202122223455.8U
Authority: CN
Inventors: 张宝石; 陆丹; 周慧; 王天峰; 许峰滔
Original assignee: Fire Point Gun Shenyang Precision Medical Technology Co ltd
Current assignee: Fire Point Gun Shenyang Precision Medical Technology Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-18
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a device for immunocytochemistry dyeing, in particular to the field of chemistry, which comprises a bottom plate, wherein the device is provided with a sliding block, a sliding groove, a groove and a pore plate, so that a worker can control a placing sheet to be connected with the corresponding sliding groove through the sliding block between two baffle plates, the placing sheet can move at the top end of the bottom plate until the placing sheet moves to the top end of the pore plate, the device can conveniently collect water sources after washing cells in the placing sheet in the flowing water washing process, the working environment of the worker is prevented from being influenced, the working flow is reduced, a magnifier, a rotating shaft and a lead screw are arranged, the worker can rotate the lead screw to drive the magnifier to be rotatably connected on the inner wall of a round hole, the worker can better observe immunocytochemistry placed at the top end of the placing sheet through the magnifier, and the work burden of the worker is effectively reduced, meanwhile, the working efficiency of workers is improved.

Description

Device for immunocytochemistry dyeing

Technical Field

The utility model relates to the technical field of chemistry, in particular to a device for immunocytochemistry dyeing.

Background

The device for immunocytochemistry dyeing is a device for carrying out chemical reaction on chemical substances inside immunocytes to cause the immunocytes to be dyed.

At present, a lot of devices for immunocytochemistry dyeing are available on the market, but in the process of dyeing immunocytes by the device, the device cannot effectively observe the cells while dyeing, and needs to be distributed to carry out multiple procedures for operation, and slices for placing the cells need to be taken back and forth, so that the workload of workers is greatly increased, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects in the prior art, the embodiments of the present invention provide a device for immunocytochemistry staining, and the technical problems to be solved by the present invention are: in the process of staining immune cells by the device, the device cannot effectively observe the cells while staining, and needs to be distributed to perform multiple procedures for operation.

In order to achieve the above object, the present invention provides the following technical solutions.

A device for immunocytochemistry dyeing comprises a bottom plate, wherein one side of the top end of the bottom plate is provided with a groove, the top of the inner wall of the groove is connected with a pore plate in a clamping manner, the top end of the bottom plate is movably connected with a placing piece, two sides of the bottom plate are fixedly provided with sliding mechanisms, each sliding mechanism comprises two baffles, two sliding grooves and two sliding blocks, one side of each baffle is provided with a sliding groove, the inner walls of the two sliding grooves are respectively connected with a sliding block in a sliding manner, one side of each sliding block is fixedly connected with one side of the corresponding placing piece, the top ends of the two baffles are fixedly provided with an observation mechanism, each observation mechanism comprises two support columns, a fixed plate, a round hole, a threaded hole, a lead screw, a magnifying lens and a rotating shaft, the bottom ends of the two support columns are respectively fixedly connected with the top ends of the corresponding baffles, and the top ends of the two support columns are fixedly connected with the fixed plates, the novel magnifier is characterized in that a round hole is formed in the top end of the fixing plate, a threaded hole is formed in one side of the fixing plate, a lead screw is in threaded connection with the inner ring wall of the threaded hole, one end of the outer ring wall of the lead screw is connected with one side of the inner wall of the corresponding round hole in a sleeved mode, a magnifier is fixedly connected to one end of the lead screw, a rotating shaft is fixedly connected to one end of the outer ring wall of the magnifier, and one end of the rotating shaft is rotatably connected with one end of the inner ring wall of the corresponding round hole.

In a preferred embodiment, the size of the area of the top end of the inner wall of the groove is matched with the size of the area of the bottom end of the outer wall of the corresponding pore plate, and the size of the area of the bottom end of the pore plate is larger than the size of the area of the bottom end of the corresponding placing piece.

In a preferred embodiment, a dropping liquid pipe is fixedly installed above the placing sheet, and the bottom of the outer wall of the dropping liquid pipe is sleeved and connected with the top end of the corresponding fixing plate.

In a preferred embodiment, the outer walls of the two sliding blocks are fixedly provided with cotton slivers made of polytetrafluoroethylene materials, and the outer walls of the two cotton slivers are slidably connected with the inner walls of the corresponding sliding grooves.

In a preferred embodiment, the top ends of the two baffles are fixedly provided with a flushing mechanism, the flushing mechanism comprises a supporting plate, a water tank, a water outlet pipe and a valve, the bottom end of the supporting plate is fixedly connected with the top end of the corresponding baffle, the top end of the supporting plate is fixedly connected with the water tank, the bottom end of the water tank is fixedly connected with the water outlet pipe, and one end of the outer annular wall of the water outlet pipe is fixedly connected with the valve.

In a preferred embodiment, the inner diameter of the circular hole inner ring wall is larger than the outer diameter of the corresponding magnifier outer ring wall.

In a preferred embodiment, the inner diameter of the annular wall of the threaded hole is matched with the outer diameter of the outer annular wall of the corresponding screw rod.

In a preferred embodiment, a dust screen is fixedly mounted at the bottom of the inner annular wall of the water outlet pipe, and the outer diameter size of the outer annular wall of the dust screen is matched with the inner diameter size of the inner annular wall of the corresponding water outlet pipe.

The technical effects and advantages of the present invention are as follows.

The device is provided with the sliding block, the sliding groove, the groove and the pore plate, so that a worker can control the placing sheet to be in sliding connection with the corresponding sliding groove through the sliding block between the two baffle plates, the placing sheet can move at the top end of the bottom plate until the placing sheet moves to the top end of the pore plate, the device can collect water sources after washing in the process of flushing cells in the placing sheet in running water, the working environment of the worker is prevented from being influenced, the working flow is reduced, the magnifying glass, the rotating shaft and the lead screw are installed, the worker can rotate the lead screw to drive the magnifying glass to be in rotating connection with the inner wall of the circular hole, the worker can better observe immune cells placed at the top end of the placing sheet through the magnifying glass, the working load of the worker is effectively reduced, meanwhile, the working efficiency of the worker is improved, and the normal use of the device is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic diagram of a groove structure according to the present invention.

Fig. 3 is a schematic view of the structure of the threaded hole of the present invention.

Fig. 4 is a schematic structural view of the flushing mechanism of the present invention.

The reference signs are: 1. a base plate; 11. a groove; 12. an orifice plate; 13. placing the sheet; 2. a sliding mechanism; 21. a baffle plate; 22. a chute; 23. a slider; 3. an observation mechanism; 31. a support pillar; 32. a fixing plate; 33. a circular hole; 34. a threaded hole; 35. a lead screw; 36. a magnifying glass; 37. a rotating shaft; 4. a dropping tube; 5. a flushing mechanism; 51. a support plate; 52. a water tank; 53. a water outlet pipe; 54. and (4) a valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

According to the figures 1-4, the utility model provides a device for immunocytochemistry dyeing, which comprises a bottom plate 1, wherein one side of the top end of the bottom plate 1 is provided with a groove 11, the top of the inner wall of the groove 11 is connected with a pore plate 12 in a clamping manner so as to guide a water source which washes a placing piece 13 to the inner wall of the groove 11 for storage, the top end of the bottom plate 1 is movably connected with the placing piece 13, two sides of the bottom plate 1 are fixedly provided with sliding mechanisms 2, each sliding mechanism 2 comprises two baffles 21, two sliding grooves 22 and two sliding blocks 23, one side of each baffle 21 is provided with one sliding groove 22, the inner walls of the two sliding grooves 22 are respectively connected with the sliding blocks 23 in a sliding manner so as to facilitate the stable sliding connection of the placing piece 13 at the top end of the bottom plate 1, one side of each sliding block 23 is fixedly connected with one side of the corresponding placing piece 13, the top ends of the two baffles 21 are fixedly provided with an observation mechanism 3, and each observation mechanism 3 comprises two supporting columns 31, Fixed plate 32, round hole 33, screw hole 34, lead screw 35, magnifying glass 36, pivot 37, the bottom of two support columns 31 all with the top fixed connection who corresponds baffle 21, the top fixedly connected with fixed plate 32 of two support columns 31, round hole 33 has been seted up on the top of fixed plate 32, screw hole 34 has been seted up to one side of fixed plate 32, the interior rampart threaded connection of screw hole 34 has lead screw 35, the one end of the outer rampart of lead screw 35 is established with one side cover that corresponds round hole 33 inner wall and is connected, lead screw 35's one end fixedly connected with magnifying glass 36, the one end fixedly connected with pivot 37 of the outer rampart of magnifying glass 36, magnifying glass 36 is connected in the stable rotation of inner wall of round hole 33 of being convenient for, the one end of pivot 37 is rotated with the one end that corresponds the rampart in round hole 33 and is connected.

Preferably, the area size on the top end of the inner wall of the groove 11 is matched with the area size on the bottom end of the outer wall of the corresponding pore plate 12, the area size on the bottom end of the pore plate 12 is larger than the area size on the bottom end of the corresponding placing piece 13, and the normal use of the device is facilitated.

Preferably, place the top fixed mounting of piece 13 and have dropping liquid pipe 4, the bottom of dropping liquid pipe 4 outer wall is established with the top cover that corresponds fixed plate 32 and is connected, and the dropping liquid pipe 4 of being convenient for carries out normal dyeing to the cell of placing piece 13 top and putting.

Preferably, the outer walls of the two sliding blocks 23 are fixedly provided with cotton slivers made of polytetrafluoroethylene materials, the outer walls of the two cotton slivers are connected with the inner walls of the corresponding sliding grooves 22 in a sliding manner, and the cotton slivers made of the polytetrafluoroethylene materials are installed to facilitate reducing the friction force generated by the sliding blocks 23 on the sliding connection of the inner walls of the sliding grooves 22, so that the abrasion degree of the device is greatly reduced, and the service life of the device is prolonged.

Preferably, the top end of each of the two baffles 21 is fixedly provided with a washing mechanism 5, each washing mechanism 5 comprises a supporting plate 51, a water tank 52, a water outlet pipe 53 and a valve 54, the bottom end of each supporting plate 51 is fixedly connected with the top end of the corresponding baffle 21, the top end of each supporting plate 51 is fixedly connected with the water tank 52, the bottom end of each water tank 52 is fixedly connected with the water outlet pipe 53, one end of the outer annular wall of each water outlet pipe 53 is fixedly connected with the valve 54, and the washing mechanisms 5 are arranged to facilitate washing of fixed immune cells and normal use of the device.

Preferably, the inner diameter of the annular wall of the circular hole 33 is larger than the outer diameter of the annular wall of the corresponding magnifying lens 36, so that the magnifying lens 36 can be stably and rotatably connected with the inner wall of the circular hole 33.

Preferably, the inner diameter of the inner annular wall of the threaded hole 34 is matched with the outer diameter of the outer annular wall of the corresponding lead screw 35, so as to facilitate the stability of the connection between the lead screw 35 and the threaded hole 34.

Preferably, the bottom of the inner annular wall of the water outlet pipe 53 is fixedly provided with a dust screen, the outer diameter of the outer annular wall of the dust screen is matched with the inner diameter of the inner annular wall of the corresponding water outlet pipe 53, and the dust screen is installed to prevent the inner wall of the water outlet pipe 53 from entering dust to affect the normal use of the device.

The working principle of the utility model is as follows: the immune cells to be dyed are dripped on the top end of the placing piece 13, the screw rod 35 is rotated to be in threaded connection with the corresponding threaded hole 34, so that the screw rod 35 drives the magnifier 36 to rotate and adjust on the inner wall of the round hole 33 through the rotating shaft 37 until the magnifier 36 is in the optimal observation angle, the worker can observe the immune cells placed on the top end of the placing piece 13 more clearly, the air-dried placing piece 13 after chemical reaction is pushed to move forwards, the sliding blocks 23 fixedly connected with the two sides of the placing piece 13 are respectively in sliding connection with the sliding grooves 22 formed in one side of the corresponding baffle 21, the placing piece 13 is moved to the top end of the pore plate 12, the water source after flushing can be conveniently stored through the inner wall of the groove 11 of the water source when the worker flushes the immune cells placed on the top end of the placing piece 13, and the neatness of the working environment of the worker can be ensured, then, the process flow of dyeing of immune cells by workers is reduced, and the placing sheet 13 is prevented from being taken back and forth, so that the working efficiency of the workers is greatly improved, and the normal use of the device is facilitated.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, "upper," "lower," "left," and "right," and the like are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed.

Secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures may refer to general designs, and the same embodiment and different embodiments of the present invention may be combined with each other without conflict.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. An immunocytochemistry is stained with device, includes bottom plate (1), its characterized in that: one side on bottom plate (1) top is seted up fluted (11), the top joint of recess (11) inner wall is connected with orifice plate (12), the top swing joint of bottom plate (1) has the piece of placing (13), the both sides fixed mounting of bottom plate (1) has slide mechanism (2), slide mechanism (2) include two baffle (21), two spout (22), two slider (23), two spout (22) have all been seted up to one side of baffle (21), two the equal sliding connection in inner wall of spout (22) has slider (23), two one side of slider (23) all with correspond one side fixed connection who places piece (13), two the top fixed mounting of baffle (21) has observation mechanism (3), observation mechanism (3) include two support columns (31), fixed plate (32), round hole (33), Screw hole (34), lead screw (35), magnifying glass (36), pivot (37), two the bottom of support column (31) all with the top fixed connection who corresponds baffle (21), two the top fixedly connected with fixed plate (32) of support column (31), round hole (33) have been seted up on the top of fixed plate (32), threaded hole (34) have been seted up to one side of fixed plate (32), the interior rampart threaded connection of threaded hole (34) has lead screw (35), the one end of lead screw (35) outer rampart is established with one side cover that corresponds round hole (33) inner wall and is connected, the one end fixedly connected with magnifying glass (36) of lead screw (35), the one end fixedly connected with pivot (37) of magnifying glass (36) outer rampart, the one end of pivot (37) is rotated with the one end that corresponds the rampart in round hole (33) and is connected.

2. The device for immunocytochemical staining according to claim 1, wherein: the size of the area size on the top end of the inner wall of the groove (11) is matched with the size of the area size at the bottom end of the outer wall of the corresponding pore plate (12), and the area size at the bottom end of the pore plate (12) is larger than the area size at the bottom end of the corresponding placing piece (13).

3. The device for immunocytochemical staining according to claim 1, wherein: place the top fixed mounting of piece (13) has dropping liquid pipe (4), the bottom of dropping liquid pipe (4) outer wall is established with the top cover that corresponds fixed plate (32) and is connected.

4. The device for immunocytochemical staining according to claim 1, wherein: the outer walls of the two sliding blocks (23) are fixedly provided with cotton slivers made of polytetrafluoroethylene materials, and the outer walls of the two cotton slivers are in sliding connection with the inner walls of the corresponding sliding grooves (22).

5. The device for immunocytochemical staining according to claim 1, wherein: the washing device comprises two baffles (21), wherein washing mechanisms (5) are fixedly mounted at the top ends of the two baffles (21), each washing mechanism (5) comprises a supporting plate (51), a water tank (52), a water outlet pipe (53) and a valve (54), the bottom ends of the supporting plates (51) are fixedly connected with the top ends of the corresponding baffles (21), the top ends of the supporting plates (51) are fixedly connected with the water tanks (52), the bottom ends of the water tanks (52) are fixedly connected with the water outlet pipes (53), and one ends of the outer annular walls of the water outlet pipes (53) are fixedly connected with the valves (54).

6. The device for immunocytochemical staining according to claim 1, wherein: the inner diameter of the inner ring wall of the round hole (33) is larger than the outer diameter of the outer ring wall of the corresponding magnifying lens (36).

7. The device for immunocytochemical staining according to claim 1, wherein: the inner diameter of the inner ring wall of the threaded hole (34) is matched with the outer diameter of the outer ring wall of the corresponding screw rod (35).

8. The device for immunocytochemical staining according to claim 5, wherein: the bottom of the inner ring wall of the water outlet pipe (53) is fixedly provided with a dust screen, and the outer diameter size of the outer ring wall of the dust screen is matched with the inner diameter size of the inner ring wall of the corresponding water outlet pipe (53).