CN214596674U

CN214596674U - Pleural cavity puncture flusher

Info

Publication number: CN214596674U
Application number: CN202023019523.0U
Authority: CN
Inventors: 揭明翰
Original assignee: Shenzhen Dafan Manufacturing Co ltd
Current assignee: Shenzhen Dafan Manufacturing Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-05
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a pleural cavity puncture flusher, including promoting the piece, first injection syringe and second injection syringe, promote a push rod of outside fixedly connected with and No. two push rods, drain pipe of one side fixedly connected with of first injection syringe, check valve No. one of middle part fixedly connected with of drain pipe, the output of check valve can be dismantled and be connected with the lotion bottle, drain pipe No. two of one end fixedly connected with of first injection syringe, feed liquor pipe No. one of one end fixedly connected with of second injection syringe, No. three check valves of middle part fixedly connected with of feed liquor pipe, feed liquor pipe No. two of one side fixedly connected with feed liquor pipe, No. four check valves of bottom fixedly connected with of No. two feed liquor pipes, the box is collected to the output bottom fixedly connected with waste liquid of No. four check valves. The utility model discloses an injection syringe carries out propelling movement and absorption to the drainage tube, can avoid blockking up the quick suction of hydrops, accomplishes simultaneously just can wash at once after the hydrops absorbs, from taking the cleaning solution, the medical staff operation of being convenient for.

Description

Pleural cavity puncture flusher

Technical Field

The utility model relates to the field of medical equipment, in particular to pleural cavity puncture flusher.

Background

Thoracentesis (thoracentesis), a technique for extracting fluid or gas from a patient with pleural effusion (or pneumothorax) by thoracentesis for the purpose of diagnosis and treatment of disease. The thoracic puncture needle (or the rubber tube behind the needle seat with the thicker long needle head) is directly communicated with the drainage tube, and the pressure difference (hydrostatic pressure) of the pleural effusion is utilized to directly drain after the puncture needle enters the thoracic cavity. In order to prevent outside air from entering the pleural cavity, the drainage tube is bent into a U shape to seal the drainage tube. The effusion that the drainage goes out, in the container that will directly drain the scale to the accurate drainage liquid measure of judging.

But the drainage body if blockked up by foreign matter such as pustule, can lead to the drainage to be unobstructed, need intubate again, increases patient latency, influences treatment, reduces work efficiency, lacks the equipment that can wash at once behind the drainage hydrops at present.

Therefore, how to provide a pleural cavity puncture flusher is a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome the defect of prior art, provide a pleural cavity puncture flusher.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a pleural cavity puncture flusher, including promotion piece, first syringe and second syringe, promotion piece outside fixedly connected with push rod and No. two push rods, drain pipe No. one of first syringe one side fixedly connected with, check valve No. one of middle part fixedly connected with of drain pipe, the check valve output can be dismantled and be connected with the lotion bottle No. one, No. two drain pipes of one end fixedly connected with of first syringe, No. two check valves of middle part fixedly connected with of first syringe are kept away from to No. two drain pipes, the output of No. two check valves is located the one side of keeping away from first syringe, No. one feed liquor pipe of one end fixedly connected with of second syringe, No. three check valves of middle part fixedly connected with of a feed liquor pipe, the output of No. three check valves is located the one side that is close to the second syringe, the outside of a feed liquor pipe just is located fixedly connected with No. two between second syringe and No. three check valves The feed liquor pipe, No. two bottom fixedly connected with check valves No. four of feed liquor pipe, the box is collected to the output fixedly connected with waste liquid of No. four check valves.

As an optimal scheme of the utility model, a push rod top is equipped with the piston No. one, No. two push rod tops are equipped with the piston No. two.

As a preferred scheme of the utility model, the washing liquid bottle stores the washing liquid.

As an optimized proposal of the utility model, the first injection tube and the second injection tube are made of hard plastic, the tube wall is transparent, and the outside of the tube wall is provided with scales.

As an optimal scheme of the utility model, a piston and first syringe sliding connection, No. two pistons are sliding connection with the second syringe.

The utility model discloses the beneficial effect who reaches is: the utility model discloses an injection syringe carries out propelling movement and absorption to the drainage tube, can avoid blockking up the quick suction of hydrops, accomplishes the hydrops simultaneously and just can wash at once after absorbing, from taking the cleaning solution, the medical staff operation of being convenient for, and treatment is effectual, and work efficiency is high. The utility model discloses compact structure, easy operation is convenient, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the vertical structure of the present invention.

In the figure: 1. a second liquid inlet pipe; 2. a waste liquid collection box; 3. a fourth check valve; 4. a third one-way valve; 5. a first liquid inlet pipe; 6. a second one-way valve; 7. a second liquid outlet pipe; 8. a piston II; 9. a piston I; 10. a second syringe; 11. a first syringe; 12. a second push rod; 13. a first push rod; 14. a pushing block; 15. a first check valve; 16. a first liquid outlet pipe; 17. a lotion bottle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in figures 1-2, the utility model provides a pleural cavity puncture flusher, which comprises a push block 14, a first injection tube 11 and a second injection tube 10, a first push rod 13 and a second push rod 12 are fixedly connected with the outer side of the push block 14, a first liquid outlet tube 16 is fixedly connected with one side of the first injection tube 11, a first check valve 15 is fixedly connected with the middle part of the first liquid outlet tube 16, a liquid washing bottle 17 is detachably connected with the output end of the first check valve 15, one end of the first injection tube 11 is fixedly connected with a second liquid outlet tube 7, a second check valve 6 is fixedly connected with the middle part of the second liquid outlet tube 7 far from the first injection tube 11, the output end of the second check valve 6 is positioned at one side far from the first injection tube 11, a first liquid inlet tube 5 is fixedly connected with one end of the second injection tube 10, a third check valve 4 is fixedly connected with the middle part of the first liquid inlet tube 5, the output end of the third check valve 4 is positioned at one side near the second injection tube 10, no. two feed liquor pipes 1 of fixedly connected with between the outside of feed liquor pipe 5 and being located second injection pipe 10 and No. three check valve 4, No. four check valves 3 of No. two feed liquor pipe 1's bottom fixedly connected with, No. four check valve 3's output fixedly connected with waste liquid collection box 2.

Furthermore, a first piston 9 is arranged at the top of the first push rod 13, and a second piston 8 is arranged at the top of the second push rod 12. This design is convenient for propelling movement washing liquid and hydrops.

Further, a cleaning liquid is stored in the cleaning liquid bottle 17. The design is convenient for medical staff to operate.

Furthermore, the first injection tube 11 and the second injection tube 10 are made of hard plastic, the tube walls of the first injection tube 11 and the second injection tube 10 are made of transparent materials, and scales are arranged on the outer sides of the first injection tube 11 and the second injection tube 10. The design is convenient for quantitative taking and delivering and is convenient for medical staff to work.

Further, the first piston 9 is slidably connected with the first injection tube 11, and the second piston 8 is slidably connected with the second injection tube 10. This design is convenient for propelling movement washing liquid and hydrops.

The working principle is as follows: firstly, medical staff is with No. two drain pipes 7 and No. one feed liquor pipe 5 respectively with drainage tube fixed connection, and the back of connecting, the hydrops flows in No. one feed liquor pipe 5 through No. three check valve 4, promotes promotion catch block 14, and No. two pistons 8 impel the hydrops No. two feed liquor pipes 1, through No. four check valve 3, the hydrops gets into waste liquid and collects box 2. Meanwhile, cleaning solution in the cleaning solution bottle 17 flows out of the first liquid outlet pipe 16 to the first injection pipe 11 through the first check valve 15, the first piston 9 pushes the cleaning solution into the second liquid outlet pipe 7, and the cleaning solution enters the drainage pipe through the second check valve 6 to finish washing.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A pleural cavity puncture flusher comprises a pushing block (14), a first injection tube (11) and a second injection tube (10), and is characterized in that a first push rod (13) and a second push rod (12) are fixedly connected to the outer side of the pushing block (14), a first liquid outlet tube (16) is fixedly connected to one side of the first injection tube (11), a first check valve (15) is fixedly connected to the middle of the first liquid outlet tube (16), a liquid washing bottle (17) is detachably connected to the output end of the first check valve (15), a second liquid outlet tube (7) is fixedly connected to one end of the first injection tube (11), a second check valve (6) is fixedly connected to the middle of the second liquid outlet tube (7) far away from the first injection tube (11), the output end of the second check valve (6) is located on one side far away from the first injection tube (11), a first liquid inlet tube (5) is fixedly connected to one end of the second injection tube (10), no. three check valves (4) of middle part fixedly connected with of a feed liquor pipe (5), the output of No. three check valve (4) is located the one side that is close to second injection pipe (10), the outside of a feed liquor pipe (5) just is located fixedly connected with No. two feed liquor pipes (1) between second injection pipe (10) and No. three check valve (4), No. four check valves (3) of bottom fixedly connected with of No. two feed liquor pipes (1), box (2) is collected to the output fixedly connected with waste liquid of No. four check valve (3).

2. The pleural cavity puncture flusher according to claim 1, characterized in that a first piston (9) is arranged on the top of the first push rod (13), and a second piston (8) is arranged on the top of the second push rod (12).

3. A pleural puncture irrigator according to claim 1, characterized in that the washing liquid bottle (17) stores a washing liquid.

4. The pleural cavity puncture flusher according to claim 1, wherein the first injection tube (11) and the second injection tube (10) are made of hard plastic, the walls of the first injection tube (11) and the second injection tube (10) are made of transparent materials, and scales are arranged on the outer sides of the first injection tube (11) and the second injection tube (10).

5. A pleural cavity puncture flusher according to claim 2, characterized in that the first piston (9) is connected with a first injection tube (11) in a sliding manner, and the second piston (8) is connected with a second injection tube (10) in a sliding manner.