CN216970417U

CN216970417U - Lymphocyte subpopulation detects with device of moisturizing

Info

Publication number: CN216970417U
Application number: CN202220139642.XU
Authority: CN
Inventors: 杜娟; 杨鑫; 王亚琳
Original assignee: Nanyang Kangsheng Medical Laboratory Co ltd
Current assignee: Nanyang Kangsheng Medical Laboratory Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-07-15
Anticipated expiration: 2032-01-19

Abstract

The utility model provides a moisturizing device for lymphocyte subpopulation detection, which comprises a storage box, wherein a cover plate is arranged on the upper side of the storage box, a support column is fixedly connected to the bottom side of the inner wall of the storage box, a moisturizing plate is fixedly connected to the upper end of the support column, a moisturizing groove is formed in the upper side of the moisturizing plate, a vertical pipe is rotatably connected to the cover plate, a rotating block is fixedly connected to the lower end of the vertical pipe, a liquid storage cavity is formed in the rotating block, a plurality of flow guide pipes are fixedly connected to the lower side of the rotating block, a sponge block is fixedly connected between the inner walls of each flow guide pipe, a rotating mechanism is arranged on the upper side of the cover plate, a water pump is fixedly connected to one side of the storage box, a first hose is fixedly connected to one side of the storage box, a second hose is inserted into the vertical pipe and matched with the vertical pipe, and the first hose and the second hose are communicated with the water pump. The utility model has the advantages that the liquid medicine can be continuously dripped into the moisturizing groove by the honeycomb duct in a rotating mode through the matching work of the water pump and the rotating mechanism, so that lymphocyte subpopulation samples can be moisturized and stored in the moisturizing groove.

Description

Lymphocyte subpopulation detects with device of moisturizing

Technical Field

The utility model relates to the technical field of moisturizing of lymphocyte subsets, in particular to a moisturizing device for lymphocyte subset detection.

Background

The significance of lymphocyte subpopulation detection is to determine whether a malignant tumor, genetic immunodeficiency disease, viral infection or autoimmune disease is present in the body. The sample of the lymphocyte subpopulation needs to be stored in a special medical solution for moisture preservation, but if the sample of the lymphocyte subpopulation is completely soaked in the medical solution for a long time, the detection accuracy of the sample of the lymphocyte subpopulation may be deviated. Therefore, there is a need for a device that can moisturize a sample of lymphocyte subpopulation without allowing the sample of lymphocyte subpopulation to be completely immersed in a medical fluid for good storage of the sample of lymphocyte subpopulation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems existing in the background technology, the utility model adopts the technical scheme that:

a moisturizing device for lymphocyte subpopulation detection comprises a storage box, a cover plate is arranged on the upper side of the storage box, a supporting column is fixedly connected to the bottom side of the inner wall of the storage box, a moisturizing plate is fixedly connected to the upper end of the supporting column, a moisturizing groove is formed in the upper side of the moisturizing plate, vertical holes are formed in the cover plate, a vertical pipe is connected in the vertical holes in a rotating mode, the lower end of the vertical pipe extends into the storage box and is fixedly connected with a rotating block, a liquid storage cavity is formed in the rotating block, the vertical pipe is communicated with the liquid storage cavity, a plurality of flow guide pipes are fixedly connected to the lower side of the rotating block, each flow guide pipe is communicated with the liquid storage cavity, a sponge block is fixedly connected between the inner walls of each flow guide pipe, a rotating mechanism for controlling the vertical pipe to rotate in the vertical holes is arranged on the upper side of the cover plate, a water pump is fixedly connected to one side of the storage box, a flow guide hole is formed in one side of the storage box, a first hose is fixedly connected to the inside the flow guide hole, one end of the first hose extends into the storage box, the other end of the first hose is communicated with the water pump, the vertical pipe is internally inserted and matched with a second hose, and one end of the second hose is communicated with the water pump.

Preferably, the outer wall of the vertical pipe is fixedly sleeved with two limiting rings, and the two limiting rings are respectively attached to the upper side and the lower side of the cover plate.

Preferably, the sealing ring is fixedly connected to the lower side of the cover plate, and the cover plate is connected to the storage box through the sealing ring in a plug-in fit manner.

Preferably, slewing mechanism includes the riser, riser fixed connection at the apron upside, riser one side fixed connection motor, motor spindle fixed connection bevel gear, and the standpipe outer wall cup joints fixed bevel gear ring, bevel gear and bevel gear ring looks meshing.

Preferably, the bottom side of the moisturizing groove is provided with a non-woven fabric, the bottom of the moisturizing groove is provided with a plurality of liquid discharge holes which are obliquely and downwards arranged, and the liquid discharge holes are uniformly arranged by taking the axis of the support column as a reference.

Preferably, the underside of the storage box is supported and secured by a set of posts.

The utility model has the advantages that: according to the moisturizing device for lymphocyte subset detection provided by the utility model, after the liquid medicine for preserving lymphocyte subsets is injected into the storage tank, the lymphocyte subset sample is placed in the moisturizing groove, and the liquid medicine can be continuously dripped into the moisturizing groove in a rotating manner through the cooperation of the water pump and the rotating mechanism, so that the lymphocyte subset sample can be moisturized and stored in the moisturizing groove. When the liquid medicine in the moisturizing groove is excessive, the excessive liquid medicine flows to the bottom side of the storage box through the liquid discharge hole, so that the lymphocyte subpopulation sample is prevented from being completely soaked due to excessive liquid medicine; and the redundant liquid medicine can be guided into the vertical pipe through the water pump, so that the liquid medicine can be recycled.

Drawings

The utility model and its features, aspects and advantages will become more apparent from reading the following detailed description of non-limiting embodiments with reference to the accompanying drawings. Like reference symbols in the various drawings indicate like elements. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the utility model.

FIG. 1 is a schematic diagram of the basic structure of the present invention;

FIG. 2 is a schematic view of the position structure between the turning block and the moisturizing plate;

fig. 3 is an enlarged view of a portion E in fig. 1.

Detailed Description

The utility model will be further described with reference to the following drawings and specific examples, which are not intended to limit the utility model thereto.

Example 1

As shown in fig. 1 to 3, the moisturizing device for lymphocyte subpopulation detection provided by the present invention includes a rectangular storage box 1, four pillars 8 are fixedly connected to four corners of the lower side of the storage box 1, and the storage box 1 is supported and fixed by the four pillars 8. The upside of bin 1 is equipped with

apron

2, 2 downside fixed connection sealing rings 21 of apron, and apron 2 is pegged graft the cooperation through sealing ring 21 and is connected in bin 1, and apron 2 can seal bin 1. The bottom side of the inner wall of the storage box 1 is fixedly connected with a support column 11, the upper end of the support column 11 is fixedly connected with a moisturizing plate 3, a moisturizing groove 31 is formed in the upper side of the moisturizing plate 3, and lymphocyte subset samples can be placed in the moisturizing groove 31 for storage.

Be equipped with on apron 2 and erect the hole, erect downthehole internal rotation and connect

standpipe

4, 4 outer walls of standpipe cup joint two spacing rings 6 of fixing, and two spacing rings 6 paste respectively in the upper and lower both sides of apron 2, under the restriction of two spacing rings 6, can make standpipe 4 unable in the vertical movement in perpendicular hole. The lower end of the vertical pipe 4 extends into the storage box 1 and is fixedly connected with the rotating block 41, a liquid storage cavity 42 is formed in the rotating block 41, the vertical pipe 4 is communicated with the liquid storage cavity 42, a plurality of guide pipes 43 are fixedly connected to the lower side of the rotating block 41, each guide pipe 43 is communicated with the liquid storage cavity 42, and a sponge block 44 is fixedly connected between the inner walls of each guide pipe 43. The water pump 5 is fixedly connected to one side of the storage box 1, a flow guide hole is formed in one side of the storage box 1, a first hose 51 is fixedly connected to the inside of the flow guide hole, one end of the first hose 51 extends into the storage box 1, the other end of the first hose 51 is communicated with the water pump 5, a matched second hose 52 is inserted into the standpipe 4 in a splicing mode, and one end of the second hose 52 is communicated with the water pump 5. Inject the liquid medicine that is used for preserving the lymphocyte subpopulation into bin 1, water pump 5 can make the liquid medicine pass through first hose 51 by the second hose 52 by leading-in standpipe 4, the liquid medicine in standpipe 4 can flow into in the stock solution chamber 42 downwards, liquid medicine can be absorbed by sponge piece 44 after flowing into honeycomb duct 43 in the stock solution chamber 42, after sponge piece 44 absorbed liquid medicine reaches the saturation, the liquid medicine can be through honeycomb duct 43 downwards drip to the moisturizing groove 31 in, so that the lymphocyte subpopulation sample can be deposited under moist environment. The bottom side of the moisturizing groove 31 is provided with a non-woven fabric 32, the bottom of the moisturizing groove 31 is provided with a plurality of liquid discharge holes 33 which are obliquely and downwards arranged, and the liquid discharge holes 33 are uniformly arranged by taking the axis of the support column 11 as a reference. The nonwoven fabric 32 can absorb the chemical solution to be wet, so that the moisture in the moisture retention tank 31 can be maintained for a long time; when the liquid medicine in the moisturizing groove 31 is too much, the redundant liquid medicine flows to the bottom side of the storage tank 1 through the liquid discharge hole 33, so that the problem that the lymphocyte subpopulation sample is completely soaked due to the fact that the liquid medicine in the moisturizing groove 31 is too much, and errors occur in detection accuracy of the lymphocyte subpopulation sample is avoided. After the excessive liquid medicine flows to the bottom side of the storage tank 1, the liquid medicine can be guided into the vertical pipe 4 through the water pump 5, so that the liquid medicine can be recycled.

The 2 upside of apron is equipped with the slewing mechanism who is used for controlling standpipe 4 at the vertical hole internal rotation, and slewing mechanism includes riser 7, and riser 7 fixed connection is at 2 upsides of apron, riser 7 one side fixed connection motor 71, motor 71 main shaft fixed connection bevel gear 72, and fixed bevel ring gear 73 is cup jointed to 4 outer walls of standpipe, and bevel gear 72 meshes with bevel ring gear 73 mutually. The starting motor 71 enables the bevel gear 72 to rotate, the bevel gear 72 can drive the vertical pipe 4 to rotate in the vertical hole through the bevel gear ring 73, and therefore the rotating block 41 can rotate in the storage box 1 by taking the vertical pipe 4 as a reference, the liquid medicine can be dripped downwards by the guide pipe 43 in a rotating mode, and the contact area between the liquid medicine and the lymphocyte subset sample in the moisturizing groove 31 is increased.

When the storage box is used, after the liquid medicine for preserving the lymphocyte subsets is injected into the storage box 1, the lymphocyte subset sample is placed in the moisturizing groove 31, and the liquid medicine can be continuously dripped into the moisturizing groove 31 by the guide pipe 43 in a rotating mode through the matching work of the water pump 5 and the rotating mechanism, so that the lymphocyte subset sample can be moisturized and stored in the moisturizing groove 31; when the amount of the chemical liquid in the moisturizing tank 31 is too large, the excessive chemical liquid flows from the liquid discharge hole 33 to the bottom side of the storage tank 1, and the chemical liquid can be introduced into the vertical tube 4 by the water pump 5, so that the chemical liquid can be recycled.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A moisturizing device for lymphocyte subpopulation detection comprises a storage box (1) and is characterized in that: the utility model discloses a humidity preservation and preservation device, including bin (1), lid, cover plate (2), vertical tube (4), perpendicular downthehole rotation connection standpipe (4), standpipe (4) lower extreme stretches into bin (1) and fixed connection turning block (41), be equipped with stock solution chamber (42) in turning block (41), standpipe (4) are linked together with stock solution chamber (42), the rotation mechanism that is used for controlling standpipe (4) at perpendicular downthehole internal rotation is equipped with on bin (1) upside, bin (1) inner wall bottom side fixed connection support column (11), support column (11) upper end fixed connection moisturizing board (3), moisturizing board (3) upside is equipped with moisturizing groove (31), be equipped with perpendicular hole on lid (2), perpendicular downthehole rotation connection standpipe (4), every honeycomb duct (43) downside fixed connection a plurality of honeycomb duct (43) are all linked together with stock solution chamber (42), every honeycomb duct (43) all fixed connection sponge piece (44) between honeycomb duct (43) the inner wall, apron (2) upside is equipped with and is used for controlling standpipe (4) at perpendicular downthehole internal rotation, bin (1) one side fixed connection water pump (5), bin (1) one side is equipped with the water conservancy diversion hole, the first hose of downthehole fixed connection of water conservancy diversion (51), in first hose (51) one end stretched into bin (1), first hose (51) other end is linked together with water pump (5), plug cooperation second hose (52) in standpipe (4), second hose (52) one end is linked together with water pump (5).

2. The moisturizing device for lymphocyte subpopulation detection according to claim 1, wherein: the outer wall of the vertical pipe (4) is sleeved and fixed with two limiting rings (6), and the two limiting rings (6) are respectively attached to the upper side and the lower side of the cover plate (2).

3. The moisturizing device for lymphocyte subpopulation detection according to claim 1, wherein: the cover plate (2) is fixedly connected with a sealing ring (21) on the lower side, and the cover plate (2) is connected in the storage box (1) in a splicing fit mode through the sealing ring (21).

4. The moisturizing device for lymphocyte subpopulation detection according to claim 1, wherein: the rotating mechanism comprises a vertical plate (7), the vertical plate (7) is fixedly connected to the upper side of the cover plate (2), one side of the vertical plate (7) is fixedly connected with a motor (71), a spindle of the motor (71) is fixedly connected with a bevel gear (72), the outer wall of the vertical pipe (4) is sleeved with a fixed bevel gear ring (73), and the bevel gear (72) is meshed with the bevel gear ring (73).

5. The moisturizing device for lymphocyte subpopulation detection according to claim 1, wherein: the bottom side of the moisturizing groove (31) is provided with a non-woven fabric (32), the bottom of the moisturizing groove (31) is provided with a plurality of liquid discharge holes (33) which are obliquely and downwards arranged, and the liquid discharge holes (33) are uniformly arranged by taking the axis of the support column (11) as a reference.

6. The moisturizing device for lymphocyte subpopulation detection according to claim 1, wherein: the lower side of the storage box (1) is supported and fixed through a group of upright posts (8).