CN213490941U

CN213490941U - Severe clinical patient nurses drainage bottle

Info

Publication number: CN213490941U
Application number: CN202021687645.4U
Authority: CN
Inventors: 付芹敏; 瞿芳亚; 吴世平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-22
Anticipated expiration: 2030-08-13

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a severe clinical patient nurses drainage bottle, including chassis, negative pressure drainage bottle, drainage tube and negative pressure release regulating plate, there is the threaded rod inside of the side about the chassis through threaded connection, the threaded rod is located the inboard one end in chassis and rotates through the bearing and be connected with solid fixed ring, the threaded rod is located the one end fixedly connected with hexagonal handle in the chassis outside, the negative pressure drainage bottle sets up the inside on the chassis, the top left side of negative pressure drainage bottle is provided with the negative pressure display list. The utility model discloses an offer the passageway in the inside of negative pressure release regulating plate, the width of passageway is from last down diminishing gradually, and the equal interval square in both sides of passageway is provided with the draw-in groove simultaneously, with the drainage tube embedding passageway, through selecting suitable draw-in groove scarf joint drainage tube, changes the cross-sectional area of drainage tube and then the size of control negative pressure, easy operation is worth general application and popularization.

Description

Severe clinical patient nurses drainage bottle

Technical Field

The utility model relates to the technical field of medical equipment, specifically a severe clinical patient nurses drainage bottle.

Background

At present, drainage is used more and more in clinic, and practice proves that liquid in tissue cracks, body cavities and visceral organs of a human body is led away from the original place or is discharged out of the body, and the negative pressure drainage is needed to be realized in most cases and is fully determined in clinical application. Initially, hospitals all adopt central negative pressure suction, and the biggest defect is that the hospitals are inflexible, patients cannot walk freely by means of a hospital negative pressure system, and the central negative pressure suction cannot be realized at all in some hospitals and fields with poor medical conditions. In order to solve the problem, people develop a negative pressure drainage bottle, namely, an inlet and an outlet of a container are clamped, negative pressure is formed in the container after the container is sucked by an external negative pressure device, and instruments such as a guide needle, a guide tube and the like are further arranged to form a simple negative pressure drainage system, namely, the negative pressure drainage bottle which is clinically used at present.

The existing drainage bottles have the following problems:

1. the current nursing drainage bottle lacks fixing device, and negative pressure drainage bottle takes place very easily in the use and emptys and lead to the adverse current, causes medical accident.

2. The negative pressure of the existing nursing drainage bottle can not be adjusted generally, but the drainage of most of patients is best to be firstly sucked by high negative pressure and then sucked by low negative pressure, so that the drainage effect is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a severe clinical patient nurses drainage bottle has solved and has lacked fixing device and can not adjust the problem of negative pressure size among the prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a severe clinical patient nurses drainage bottle, includes chassis, negative pressure drainage bottle, drainage tube and negative pressure release regulating plate, there is the threaded rod in the inside of the left and right sides on chassis through threaded connection, the one end that the threaded rod is located the chassis inboard is connected with solid fixed ring through the bearing rotation, the one end fixedly connected with hexagonal handle of threaded rod is located the chassis outside, negative pressure drainage bottle sets up the inside on chassis, the top left side of negative pressure drainage bottle is provided with the negative pressure display list, the top right side of negative pressure drainage bottle is provided with the inlet, sealed clamp is installed to the top of inlet, the top fixedly connected with luer of sealed clamp, the one end of drainage tube is connected with luer through luer, the inside of negative pressure release regulating plate is provided with the passageway, the width of passageway diminishes from top to bottom gradually, the other end of the drainage tube penetrates through the channel and is fixedly connected with a Y-shaped tee joint, one connector of the Y-shaped tee joint is fixedly connected with a guide needle through the drainage tube, and a fixing adhesive tape is arranged on the surface of the drainage tube and positioned beside the guide needle.

As an optimized technical proposal of the utility model, the front of the negative pressure drainage bottle is marked with scale marks.

As a preferred technical scheme of the utility model, the bottom border equidistant lug that is provided with on chassis, the lug is native style of calligraphy.

As an optimized technical scheme of the utility model, be provided with the blotter in the middle of the inside on chassis, the blotter is elastic rubber pad.

As an optimized technical scheme of the utility model, luer connects and is provided with the valve, the valve is the check valve.

As an optimal technical scheme of the utility model, the both sides equidistant of passageway are provided with the draw-in groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a severe clinical patient nurses drainage bottle possesses following beneficial effect:

1. this clinical patient of severe disease nurses drainage bottle sets up the blotter through the inside on the chassis, at the side threaded connection threaded rod on chassis, puts the negative pressure drainage bottle on the blotter, adjusts the threaded rod through rotating the hexagonal handle around the position, because the threaded rod is located the inside one end in chassis and is provided with solid fixed ring, gu fixed ring can carry out spacing fixed to the negative pressure drainage bottle of different bores, has ensured that the negative pressure drainage bottle can not empty, has made sufficient preparation for the drainage operation of severe patient.

2. This severe clinical patient nurses drainage bottle sets up the passageway through the inside at negative pressure release regulating plate, and the width of passageway is from last down diminishing gradually, and the equal intervallic square in both sides of passageway is provided with the draw-in groove simultaneously, with the drainage tube embedding passageway, through selecting suitable draw-in groove scarf joint drainage tube, changes the cross-sectional area of drainage tube and then the size of control negative pressure, and easy operation is worth generally applying and promoting.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of the main structure of the present invention;

fig. 3 is a schematic diagram of the structure of the negative pressure releasing adjusting plate of the present invention.

In the figure: 1. a chassis; 2. a negative pressure drainage bottle; 3. a drainage tube; 4. a negative pressure release adjustment plate; 5. a threaded rod; 6. a fixing ring; 7. a hexagonal handle; 8. a negative pressure display meter; 9. a liquid inlet; 10. sealing and clamping; 11. a luer; 12. a luer fitting; 13. a channel; 14. a Y-shaped tee joint; 15. a guide needle; 16. fixing the adhesive tape; 17. scale lines; 18. a bump; 19. a cushion pad; 20. a valve; 21. a clamping groove.

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 work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a severe clinical patient nursing drainage bottle comprises a chassis 1, a negative pressure drainage bottle 2, a drainage tube 3 and a negative pressure release adjusting plate 4, wherein the inner parts of the left side surface and the right side surface of the chassis 1 are connected with a threaded rod 5 through threads, one end of the threaded rod 5 positioned at the inner side of the chassis 1 is rotatably connected with a fixing ring 6 through a bearing, one end of the threaded rod 5 positioned at the outer side of the chassis 1 is fixedly connected with a hexagonal handle 7, the negative pressure drainage bottle 2 is arranged in the chassis 1, the left side of the top of the negative pressure drainage bottle 2 is provided with a negative pressure display meter 8, the right side of the top of the negative pressure drainage bottle 2 is provided with a liquid inlet 9, a sealing clamp 10 is arranged above the liquid inlet 9, a luer 11 is fixedly connected above the sealing clamp 10, one end of the drainage tube 3 is connected with the luer 11 through a luer 12, the other end of the drainage tube 3 is fixedly connected with a Y-shaped tee joint 14 through a channel 13, one interface of the Y-shaped tee joint 14 is fixedly connected with a guide needle 15 through the drainage tube 3, and a fixing adhesive tape 16 is arranged on the surface of the drainage tube 3 beside the guide needle 15.

In this embodiment, because threaded rod 5 can be adjusted in the inside front and back position in chassis 1, consequently chassis 1 can carry out spacing fixed to the negative pressure drainage bottle 2 of different bores, sets up Y type tee bend 14 and can make the liquid gas of two-way circulation not receive the influence homogeneous mixing of pressure differential.

Specifically, the front of the negative pressure drainage bottle 2 is marked with scale marks 17.

In this embodiment, when carrying out the drainage to the severe patients, the phenomenon will appear against the current when the drainage liquid in 2 jars of negative pressure drainage bottle is too high, sets up scale mark 17 and can remind medical personnel to change negative pressure drainage bottle 2, ensures that severe patients obtains the best treatment.

Specifically, the bottom edge of the chassis 1 is provided with bumps 18 at equal intervals, and the bumps 18 are in a shape of Chinese character 'tu'.

In this embodiment, the protrusion 18 is disposed on the side of the chassis 1 to enhance the stability of the whole device, so as to provide a safe drainage environment for critically ill patients.

Specifically, a buffer pad 19 is arranged in the middle of the inner part of the chassis 1, and the buffer pad 19 is an elastic rubber pad.

In this embodiment, set up elastic rubber pad 19 and can play the effect of protection to negative pressure drainage bottle 2 between chassis 1 and negative pressure drainage bottle 2.

Specifically, the luer 12 is provided with a valve 20, and the valve 20 is a one-way valve.

In this embodiment, the luer 12 is provided with a check valve, so that the external negative pressure device is not affected to attract the interior of the bottle to form negative pressure, and the problem of pollution caused by the liquid in the negative pressure drainage bottle 2 flowing back can be solved.

Specifically, the two sides of the channel 13 are provided with slots 21 at equal intervals.

In this embodiment, the clamping groove 21 can play a role in limiting and fixing the drainage tube 3, and the drainage tube 3 is embedded in different clamping grooves 21, so that the cross-sectional area of the drainage tube 3 can be changed to control the size of the negative pressure.

The utility model discloses a theory of operation and use flow: when the drainage bottle for nursing of the severe clinical patients is used, the negative pressure drainage bottle 2 is firstly placed on a buffer pad of a chassis 1, the front and back positions of a threaded rod 5 are adjusted by rotating a hexagonal handle 7, the negative pressure drainage bottle 2 is limited and fixed by using a fixing ring 6, a guide needle 15 is buried in a pathological area needing drainage, the drainage tube 3 is fixed on the body surface by using a fixing adhesive tape 16, a luer connector 12 is connected with a luer connector 11, and a sealing clamp 10 is loosened, so that a closed negative pressure environment is formed, body fluid is drained into the negative pressure drainage bottle 2 under the action of negative pressure suction, the position of the drainage tube 3 in a channel 13 can be changed in the drainage process, the drainage tube 3 is embedded into a proper clamping groove 21, the cross-sectional area of the drainage tube 3 is changed, the size of negative pressure is controlled, and the severe clinical patients are treated optimally.

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. The utility model provides a severe clinical patient nurses drainage bottle, includes chassis (1), negative pressure drainage bottle (2), drainage tube (3) and negative pressure release regulating plate (4), its characterized in that: the novel drainage device is characterized in that a threaded rod (5) is connected to the inside of the left side surface and the right side surface of the chassis (1) through threads, one end, located on the inner side of the chassis (1), of the threaded rod (5) is connected with a fixing ring (6) through a bearing in a rotating mode, one end, located on the outer side of the chassis (1), of the threaded rod (5) is fixedly connected with a hexagonal handle (7), the negative pressure drainage bottle (2) is arranged inside the chassis (1), a negative pressure display meter (8) is arranged on the left side of the top of the negative pressure drainage bottle (2), a liquid inlet (9) is arranged on the right side of the top of the negative pressure drainage bottle (2), a sealing clamp (10) is installed above the liquid inlet (9), a luer (11) is fixedly connected to the upper portion of the sealing clamp (10), one end of the drainage tube (3) is connected with the luer (, the width of the channel (13) is gradually reduced from top to bottom, the other end of the drainage tube (3) penetrates through the channel (13) and is fixedly connected with a Y-shaped tee joint (14), one interface of the Y-shaped tee joint (14) is fixedly connected with a guide needle (15) through the drainage tube (3), and a fixing adhesive tape (16) is arranged on the surface of the drainage tube (3) and located beside the guide needle (15).

2. The intensive care clinical patient nursing drainage bottle of claim 1, characterized in that: the front surface of the negative pressure drainage bottle (2) is marked with scale marks (17).

3. The intensive care clinical patient nursing drainage bottle of claim 1, characterized in that: the bottom edge of the chassis (1) is provided with bumps (18) at equal intervals, and the bumps (18) are in a shape of Chinese character 'tu'.

4. The intensive care clinical patient nursing drainage bottle of claim 1, characterized in that: a buffer pad (19) is arranged in the middle of the inner part of the chassis (1), and the buffer pad (19) is an elastic rubber pad.

5. The intensive care clinical patient nursing drainage bottle of claim 1, characterized in that: a valve (20) is arranged on the luer connector (12), and the valve (20) is a one-way valve.

6. The intensive care clinical patient nursing drainage bottle of claim 1, characterized in that: clamping grooves (21) are arranged on two sides of the channel (13) at equal intervals.