CN217827918U

CN217827918U - Disposable clinical laboratory test sampler

Info

Publication number: CN217827918U
Application number: CN202220165306.2U
Authority: CN
Inventors: 张聚宝; 周丽; 张福
Original assignee: Guangzhou Xiaotai Biotechnology Co ltd
Current assignee: Guangzhou Xiaotai Biotechnology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-11-18
Anticipated expiration: 2032-01-20

Abstract

The utility model discloses a disposable clinical laboratory test sampler, including the cartridge, the bottom outer wall of cartridge is provided with the delivery pipe, the outer wall of delivery pipe has the lid through threaded connection, the top outer wall of cartridge is connected with the reposition of redundant personnel section of thick bamboo, the outer wall of reposition of redundant personnel section of thick bamboo is provided with the connecting pipe, the inner wall of connecting pipe is pegged graft and is had the sampling pipe, the bottom inner wall of reposition of redundant personnel section of thick bamboo is provided with connecting hole one and connecting hole two, the top of connecting hole one is provided with sealing plug one, the top of connecting hole two is provided with sealing plug two, sealing plug one and connecting hole one looks adaptation, sealing plug two and connecting hole two looks adaptation. The utility model discloses a set up the shunt tubes, when reaching the volume that needs to gather soon, utilize sealing plug two to live two sealed connecting holes to extract sealing plug one, make the urine enter into the shunt tubes from connecting hole one and discharge, need not remove the sampler, make the urine can not jet to on hand or on the outer wall of sampler.

Description

Disposable clinical laboratory test sampler

Technical Field

The utility model relates to a clinical examination technical field especially relates to a disposable clinical laboratory test sampler.

Background

The clinical examination is to detect the specimens of blood, body fluid, secretion, excrement, falling objects and the like of a patient by visual observation, physical, chemical, instrument or molecular biological methods, and emphasizes that strict quality management measures are taken in the whole examination process (before, during and after analysis) to ensure the examination quality; thereby providing valuable experimental data for clinic and patients. The clinical examination is a comprehensive application subject of interdiffusion and cross fusion of multiple subjects, and relates to the subjects of chemistry, physics, biology, biochemistry, immunology, microbiology, physiology, pathology, genetics, molecular biology, statistics, multiple clinical medicine and the like.

However, in the prior art, the urine of the patient needs to be collected during clinical tests, and because the volume of the sampler is limited, the patient needs to take the sampler away when collecting the required amount by using the traditional sampler, and the urine is easily shot onto the hand or the outer wall of the sampler by the patient during the process, so that the urine sampler is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disposable clinical laboratory test sampler to solve the problem of proposing in the above-mentioned background art.

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

the utility model provides a disposable clinical laboratory test sampler, includes the sampling cylinder, the bottom outer wall of sampling cylinder is provided with the delivery pipe, the outer wall of delivery pipe has the lid through threaded connection, the top outer wall of sampling cylinder is connected with the reposition of redundant personnel section of thick bamboo, the outer wall of reposition of redundant personnel section of thick bamboo is provided with the connecting pipe, the inner wall of connecting pipe is pegged graft and is had the sampling pipe, the bottom inner wall of reposition of redundant personnel section of thick bamboo is provided with connecting hole one and connecting hole two, the top of connecting hole one is provided with sealing plug one, the top of connecting hole two is provided with sealing plug two, sealing plug one and connecting hole one looks adaptation, sealing plug two and connecting hole two looks adaptations, the outer wall of sealing plug one and sealing plug two all is connected with the sliding sleeve, the sliding sleeve is symmetric distribution, the bottom inner wall of reposition of redundant personnel section of thick bamboo is connected with the gag lever post, gag lever post and the top inner wall fixed connection of reposition of redundant personnel section of thick bamboo, the gag lever post is four in quantity, gag lever post and sliding sleeve mutually, the inner wall of connecting hole one is pegged graft and has the shunt tubes, the reposition of redundant personnel section of thick bamboo is linked together through shunt tube with the outside of sampling cylinder through connecting hole two.

Preferably, the outer parts of the tops of the first sealing plug and the second sealing plug are both connected with springs, and one ends of the springs are fixedly connected with the inner wall of the top of the shunt cylinder.

Preferably, a plug is arranged outside the shunt pipe, and the plug is matched with the inner wall of the shunt pipe.

Preferably, the outer wall of the sampling cylinder is provided with scale marks.

Preferably, a name plate is arranged outside the sampling cylinder.

Preferably, a floating ball is arranged in the sampling cylinder, and the outer diameter of the floating ball is twice of one point of the inner diameter of the discharge pipe.

Preferably, the sampling tube is funnel-shaped.

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

1. the utility model discloses a set up the shunt tubes, the urine enters into the sampling barrel from the sampling tube, when reaching the volume that needs to gather soon, make sealing plug two seal connecting hole two through the connecting rod, and extract sealing plug one, make the urine enter into the shunt tubes from connecting hole one and discharge, do not need to remove the sampler, make the urine not shoot on hand or on the outer wall of sampler;

2. the utility model discloses a set up the spring, at the in-process of sampling, press the briquetting to plug up connecting hole one with sealing plug two through one, when the volume of sample reaches soon, loosen and should press the briquetting, go to press another to make sealing plug two plug with connecting hole two according to the briquetting and plug up for a moment auto-eject under the effect of spring, and then the person of facilitating the use uses at the in-process of sample.

Drawings

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

fig. 2 is a schematic structural view of the interior of the shunt cylinder provided by the present invention;

fig. 3 is a schematic diagram of the suspension ball structure provided by the present invention.

In the figure: 1. a sampling tube; 2. a connecting pipe; 3. a sampling cylinder; 4. scale marks; 5. a name plate; 6. a discharge pipe; 7. a cover; 8. a shunt tube; 9. a plug; 10. a shunt cylinder; 11. a pressing block; 12. a connecting rod; 13. a limiting rod; 14. a sliding sleeve; 15. a first sealing plug; 16. a first connecting hole; 17. connecting holes II; 18. a second sealing plug; 19. a spring; 20. and (5) suspending the ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a disposable clinical laboratory sampler includes a sampling cylinder 3, a discharge pipe 6 is disposed on an outer wall of a bottom of the sampling cylinder 3, an outer wall of the discharge pipe 6 is connected to a cover 7 through a thread, an outer wall of a top of the sampling cylinder 3 is connected to a shunt cylinder 10, an outer wall of the shunt cylinder 10 is provided with a connecting pipe 2, an inner wall of the connecting pipe 2 is inserted to the sampling pipe 1, an inner wall of a bottom of the shunt cylinder 10 is provided with a connecting hole one 16 and a connecting hole two 17, a sealing plug one 15 is disposed above the connecting hole one 16, a sealing plug two 18 is disposed above the connecting hole two 17, the sealing plug one 15 is adapted to the connecting hole one 16, the sealing plug two 18 is adapted to the connecting hole two 17, outer walls of the sealing plug one 15 and the sealing plug two sealing plug 18 are both connected to a sliding sleeve 14, the sliding sleeve 14 is symmetrically distributed, the bottom wall connection of reposition of redundant personnel section of thick bamboo 10 has gag lever post 13, gag lever post 13 and the top inner wall fixed connection of reposition of redundant personnel section of thick bamboo 10, gag lever post 13 is four, gag lever post 13 cup joints with sliding sleeve 14 mutually, the inner wall of connecting hole 16 is pegged graft and is had shunt tubes 8, reposition of redundant personnel section of thick bamboo 10 is linked together through shunt tubes 8 and the outside of sampling section of thick bamboo 3, shunt tubes 10 is linked together through the inside of connecting hole two 17 and sampling section of thick bamboo 3, the urine enters into sampling section of thick bamboo 3 from sampling tube 1, when reaching the volume that needs to gather soon, make sealing plug two 18 seal connecting hole two 17 seal up through connecting rod 12, and extract sealing plug one 15, make the urine enter into shunt tubes 8 from connecting hole one 16 and discharge, need not remove the sampler, make the urine can not jet into on hand or on the outer wall of sampler.

Furthermore, the spring 19 is connected to the outer portions of the tops of the first sealing plug 15 and the second sealing plug 18, one end of the spring 19 is fixedly connected with the inner wall of the top of the shunt cylinder 10, and the first sealing plug 15 and the second sealing plug 18 are automatically ejected out by the spring 19, so that a user can use the sampling device conveniently.

Furthermore, one end of the connecting rod 12 is connected with a pressing block 11, the pressing block 11 is made of rubber, and the pressing block 11 is convenient for a user to press.

Further, shunt tubes 8's outside is provided with stopper 9, and stopper 9 blocks up shunt tubes 8 through stopper 9 after the sample is good with shunt tubes 8's inner wall looks adaptation, avoids remaining urine to follow roll-off in shunt tubes 8's the inner wall.

Further, the outer wall of sampling cylinder 3 is provided with scale mark 4, is convenient for observe the content of urine in sampling cylinder 3 through scale mark 4.

Further, the outside of sampling cylinder 3 is provided with name board 5, utilizes name board 5 to be convenient for classify the urine of gathering.

Further, a floating ball 20 is arranged in the sampling cartridge 3, the outer diameter of the floating ball 20 is twice as large as one point of the inner diameter of the discharge pipe 6, and the floating ball 20 is convenient for a user to align the scale mark 4.

Further, the sampling tube 1 is funnel-shaped, and the funnel-shaped sampling tube 1 makes the urine enter the sampling tube 1 more easily.

The utility model discloses a theory of operation is:

when the patient is taking a sample, make sealing plug 15 block up connecting hole 16 through one according to piece 11 and connecting rod 12, the urine enters into reposition of redundant personnel section of thick bamboo 10 from sampling pipe 1 and enters into sampling section of thick bamboo 3 through connecting hole two 17 in, utilize suspension ball 20 and scale mark 4 to observe the content of urine in the sampling section of thick bamboo 3, when the content of urine reaches required acquisition volume soon, loosen this according to piece 11, press another according to piece 11, sealing plug two 18 blocks up connecting hole two 17 during, sealing plug one 15 leaves the inner wall of connecting hole one 16 under spring 19's effect, the urine enters into shunt tubes 8 from connecting hole one 16, and then the realization need not take the sampler out at the in-process of sample.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a disposable clinical laboratory sampler, includes sampling cylinder (3), its characterized in that, the bottom outer wall of sampling cylinder (3) is provided with delivery pipe (6), there is lid (7) outer wall through threaded connection of delivery pipe (6), the top outer wall of sampling cylinder (3) is connected with reposition of redundant personnel section of thick bamboo (10), the outer wall of reposition of redundant personnel section of thick bamboo (10) is provided with connecting pipe (2), the inner wall of connecting pipe (2) is pegged graft and is had sampling pipe (1), the bottom inner wall of reposition of redundant personnel section of thick bamboo (10) is provided with connecting hole one (16) and connecting hole two (17), the top of connecting hole one (16) is provided with sealing plug one (15), the top of connecting hole two (17) is provided with two (18), sealing plug one (15) and connecting hole two (16) looks adaptation, sealing plug two (18) looks adaptation, the outer wall of sealing plug one (15) and sealing plug two (18) all is connected with sliding sleeve (14), sliding sleeve (14) are the symmetric distribution, the bottom inner wall of reposition of redundant personnel section of thick bamboo (10) is connected with gag lever (13), the fixed inner wall of gag lever (13), the gag lever (13) and the quantity of diverter barrel (13) is four gag lever (13), the inner wall of the first connecting hole (16) is inserted with a shunt tube (8), the shunt tube (10) is communicated with the outside of the sampling tube (3) through the shunt tube (8), and the shunt tube (10) is communicated with the inside of the sampling tube (3) through a second connecting hole (17).

2. A disposable clinical assay sampler according to claim 1, wherein the top outer part of each of the first sealing plug (15) and the second sealing plug (18) is connected with a spring (19), and one end of the spring (19) is fixedly connected with the top inner wall of the shunt cylinder (10).

3. A disposable clinical assay sampler according to claim 1, wherein the outside of the shunt tube (8) is provided with a plug (9), the plug (9) fitting the inside wall of the shunt tube (8).

4. A disposable clinical assay sampler according to claim 1, wherein the outer wall of the cartridge (3) is provided with graduation marks (4).

5. A disposable clinical assay sampler according to claim 1, wherein the exterior of the cartridge (3) is provided with a name plate (5).

6. A disposable clinical assay sampler according to claim 1, wherein the cartridge (3) is provided with a buoyant sphere (20) inside, the buoyant sphere (20) having an outer diameter twice the inner diameter of the discharge tube (6).

7. A disposable clinical assay sampler according to claim 1, characterized in that the sampling tube (1) is funnel-shaped.