CN219481015U

CN219481015U - Abdominal cavity hydrops collection device

Info

Publication number: CN219481015U
Application number: CN202223139075.7U
Authority: CN
Inventors: 汪小丽
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-08-08
Anticipated expiration: 2032-11-24

Abstract

The utility model discloses a device for collecting peritoneal effusion, and belongs to the technical field of medical equipment. Including drainage tube, collection liquid bag and negative pressure ware, the outside cover of drainage tube is equipped with oozes liquid collection mechanism, ooze liquid collection mechanism and include fixed cover, water conservancy diversion bag and seal tube, the water conservancy diversion bag cover is established in the fixed cover outside, the one end and the fixed cover sliding connection of seal tube, the other end and the drainage tube sliding connection of seal tube, one side of fixed cover is equipped with fixed subsides, the bottom and the top and the water conservancy diversion bag fixed connection of fixed subsides, the first pipeline of one end fixedly connected with of water conservancy diversion bag, first pipeline other end and collection liquid bag fixed connection, drainage tube and collection liquid bag fixed connection, the bottom of collection liquid bag is provided with the negative pressure pipe, the other end fixedly connected with negative pressure ware of negative pressure pipe. Compared with the prior art, the abdominal cavity inner effusion can be effectively prevented from corroding the skin of a patient, and the skin of the patient is protected.

Description

Abdominal cavity hydrops collection device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a device for collecting abdominal dropsy.

Background

In the abdominal cavity drainage, one end of a drainage tube is usually placed in the abdominal cavity of a patient, the other end of the drainage tube is connected with a drainage bag, and accumulated liquid in the abdominal cavity of the patient is led out through the drainage tube and flows into the drainage bag so as to achieve the purpose of drainage treatment; according to the gastroenterology peritoneal fluid collection device, as mentioned in application number [202122339559.5], due to the fact that abdominal pressure is high after abdominal cavity penetration, ascites can be oozed out in a large amount from the periphery of a puncture point, or oozed out from the puncture point after tube drawing, a doctor can only change dressings frequently, but the effect is poor, the skin of a patient is in a moist and polluted state for a long time, skin red swelling, erosion and even ulcer are prone to occurring, the workload of the doctor is increased, and pain of the patient is increased.

There is a need for an abdominal cavity effusion collection device to collect abdominal cavity effusion.

Disclosure of Invention

The utility model provides a peritoneal effusion collecting device, which aims to effectively prevent the peritoneal effusion from corroding the skin of a patient and protect the skin of the patient.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a peritoneal cavity hydrops collection dress, includes drainage tube, collection liquid bag and negative pressure ware, the outside cover of drainage tube is equipped with oozes liquid collection mechanism, oozes liquid collection mechanism and includes fixed cover, water conservancy diversion bag and seal tube, the water conservancy diversion bag cover is established in the fixed cover outside, the one end and the fixed cover sliding connection of seal tube, the other end and the drainage tube sliding connection of seal tube, one side of fixed cover is equipped with the fixed subsides, the bottom and the top and the water conservancy diversion bag fixed connection of fixed subsides, the first pipeline of one end fixedly connected with of water conservancy diversion bag, first pipeline other end and collection liquid bag fixed connection, drainage tube and collection liquid bag fixed connection, the bottom of collection liquid bag is provided with the negative pressure pipe, the other end fixedly connected with negative pressure ware of negative pressure pipe.

Further, a valve is fixedly connected to the negative pressure pipe.

Further, the fixed sleeve comprises a large conical structure, a round mechanism and a small conical structure.

Further, the circular mechanism inner wall sliding connection has the rubber buffer, the one end and the sealed section of thick bamboo fixed connection of rubber buffer, little toper structure is spacing.

Further, the negative pressure device comprises a liquid collecting tank and a compression air bag, the bottom of the compression air bag is fixedly connected with a negative pressure pipe, the bottom of the compression air bag is fixedly connected with the liquid collecting tank, an exhaust hole is formed in the liquid collecting tank, and a one-way valve is arranged at the exhaust hole.

Further, a liquid outlet is further formed in the liquid collecting tank, and a sealing cover is arranged at the liquid outlet.

Further, sealing rings are fixedly connected to the connection part of the negative pressure pipe and the compression air bag and the connection part of the negative pressure pipe and the liquid collecting tank.

The utility model has the beneficial effects that:

can effectively prevent in the abdominal cavity hydrops corruption patient's skin, protect patient's skin, and when using, only need tear the outside sticker of two-sided subsides, can paste the fixed disk in patient's skin outside, it is simple to use convenient, have convenient to use, can effectively avoid corroding skin, sealed effectual advantage.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the interior of a pod of the present application;

fig. 3 is a cross-sectional view of a negative pressure vessel of the present application.

The components corresponding to the reference numerals in the figures are as follows: 1. a drainage tube; 2. a liquid collecting bag; 3. a negative pressure device; 4. a seepage collection mechanism; 5. a fixed sleeve; 6. a diversion bag; 7. a sealing cylinder; 8. fixing the paste; 9. a first pipe; 10. a negative pressure pipe; 12. a valve; 13. a large cone structure; 14. a circular mechanism; 15. a small cone structure; 16. a rubber stopper; 17. a liquid collecting tank; 18. compressing the air bag; 19. an exhaust hole; 20. a one-way valve; 21. a liquid outlet; 22. sealing cover; 23. and (3) sealing rings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In a specific embodiment, as shown in fig. 1-2, an abdominal dropsy collecting device comprises a drainage tube 1, a liquid collecting bag 2 and a negative pressure device 3, wherein a seepage collecting mechanism 4 is sleeved on the outer side of the drainage tube 1, the seepage collecting mechanism 4 comprises a fixing sleeve 5, a flow guiding bag 6 and a sealing barrel 7, the flow guiding bag 6 is sleeved on the outer side of the fixing sleeve 5, one end of the sealing barrel 7 is slidably connected with the fixing sleeve 5, the other end of the sealing barrel 7 is slidably connected with the drainage tube 1, one side of the fixing sleeve 5 is provided with a fixing patch 8, the bottom and the top of the fixing patch 8 are fixedly connected with the flow guiding bag 6, one end of the flow guiding bag 6 is fixedly connected with a first pipeline 9, the other end of the first pipeline 9 is fixedly connected with the liquid collecting bag 2, the drainage tube 1 is fixedly connected with the liquid collecting bag 2, the bottom end of the liquid collecting bag 2 is provided with a negative pressure pipe 10, and the other end of the negative pressure pipe 10 is fixedly connected with the negative pressure device 3.

The negative pressure pipe 10 is fixedly connected with a valve 12.

The fixed sleeve 5 comprises a large conical structure 13, a circular structure 14 and a small conical structure 15.

The inner wall of the circular mechanism 14 is slidably connected with a rubber plug 16, one end of the rubber plug 16 is fixedly connected with the sealing cylinder 7, and the small conical structure 15 is used for limiting.

Specifically, after the position of the drainage tube 1 in the abdominal cavity of a patient is fixed, tearing off the sealing paper on the outer side of the double-sided tape, adhering the fixing sleeve 5 on the outer side of the drainage hole of the patient, and then sliding the rubber sleeve on the sealing cylinder 7 on the circular mechanism 14 of the fixing sleeve 5, wherein in the sliding process, the intraperitoneal effusion flowing out along the drainage tube can flow into the fixing sleeve 5, and then enter the diversion bag 6 through the diversion port to collect the effusion (can effectively prevent the intraperitoneal effusion from corroding the skin of the patient and protect the skin of the patient).

In a specific embodiment, as shown in fig. 1 and 3, the negative pressure device 3 includes a liquid collecting tank 17 and a compression air bag 18, the bottom of the compression air bag 18 is fixedly connected with the negative pressure pipe 10, the bottom of the compression air bag 18 is fixedly connected with the liquid collecting tank 17, an air discharging hole 19 is arranged on the liquid collecting tank 17, and a one-way valve 20 is arranged at the air discharging hole 19. The exhaust hole 19 is used for exhausting the gas inside the liquid collecting tank 17.

The liquid collecting tank 17 is also provided with a liquid outlet 21, and a sealing cover 22 is arranged at the liquid outlet 21.

The sealing ring 23 is fixedly connected to the connection between the negative pressure pipe 10 and the compression air bag 18 and the connection between the negative pressure pipe 10 and the liquid collecting tank 17. By providing the seal ring 23, leakage of the product fluid through the compression balloon 18 is prevented.

Specifically, when the liquid in the liquid collecting bag 2 is too much, or negative pressure drainage is needed, the negative pressure pipe 10 is connected with the negative pressure device 3, then the compression air bag 18 is pressed, the gas in the liquid collecting tank 17 is discharged, the valve 12 is opened, the compression air bag 18 generates negative pressure in the process of recovering the original state, so that the liquid collecting bag 2 and the accumulated liquid in the abdominal cavity are sucked into the liquid collecting tank 17, and the liquid in the liquid collecting tank 17 can be discharged into a special storage vessel through the liquid outlet 21.

The working principle of the utility model is specifically described below: when in use, one or more drainage holes are arranged at the position of a patient according to the illness state of the patient, a drainage tube 1 with proper length is selected according to the distance between the drainage holes and the abdominal cavity, an abdominal cavity drainage device is assembled outside the body, and then the drainage tube 1 is placed into the abdominal cavity of the patient; after the drainage tube 1 is fixed at the position in the abdominal cavity of a patient, tearing off sealing paper on the outer side of the double-sided tape, pasting the fixed sleeve 5 on the outer side of the drainage hole of the patient, sliding the rubber sleeve on the sealing cylinder 7 on the circular mechanism 14 of the fixed sleeve 5, and enabling the intraperitoneal effusion flowing out along the drainage tube to flow into the fixed sleeve 5 in the sliding process, so that the intraperitoneal effusion enters the diversion bag 6 through the diversion opening to be collected (the intraperitoneal effusion can be effectively prevented from corroding the skin of the patient and protecting the skin of the patient); when the liquid in the liquid collecting bag 2 is excessive or negative pressure drainage is needed, the negative pressure pipe 10 is connected with the negative pressure device 3, then the compression air bag 18 is pressed to discharge the gas in the liquid collecting tank 17, and when the valve 12 is opened, the negative pressure is generated in the process of restoring the compression air bag 18, so that the liquid collecting bag 2 and the accumulated liquid in the abdominal cavity are sucked into the liquid collecting tank 17, and the liquid in the liquid collecting tank 17 can be discharged into a special storage vessel through the liquid outlet 21.

In the description of the present utility model, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a peritoneal cavity hydrops collection device, its characterized in that, includes drainage tube, collection liquid bag and negative pressure ware, the outside cover of drainage tube is equipped with oozes liquid collection mechanism, ooze liquid collection mechanism includes fixed cover, water conservancy diversion bag and seal tube, the water conservancy diversion bag cover is established in the fixed cover outside, the one end and the fixed cover sliding connection of seal tube, the other end and the drainage tube sliding connection of seal tube, one side of fixed cover is equipped with the fixed subsides, the bottom and the top and the water conservancy diversion bag fixed connection of fixed subsides, the first pipeline of one end fixedly connected with of water conservancy diversion bag, first pipeline other end and collection liquid bag fixed connection, drainage tube and collection liquid bag fixed connection, the bottom of collection liquid bag is provided with the negative pressure pipe, the other end fixedly connected with negative pressure ware of negative pressure pipe.

2. The device for collecting peritoneal fluid according to claim 1, wherein a valve is fixedly connected to the negative pressure tube.

3. The peritoneal fluid collection device of claim 1, wherein the stationary sleeve comprises a large cone structure, a circular mechanism, and a small cone structure.

4. The device for collecting peritoneal fluid according to claim 3, wherein the inner wall of the circular mechanism is slidably connected with a rubber plug, one end of the rubber plug is fixedly connected with the sealing cylinder, and the small cone-shaped structure is limited.

5. The peritoneal effusion collecting device according to claim 1, wherein the negative pressure device comprises a liquid collecting tank and a compression air bag, the bottom of the compression air bag is fixedly connected with a negative pressure pipe, the bottom of the compression air bag is fixedly connected with the liquid collecting tank, an exhaust hole is formed in the liquid collecting tank, and a one-way valve is arranged at the exhaust hole.

6. The device for collecting peritoneal fluid according to claim 5, wherein a fluid outlet is further provided on the fluid collecting tank, and a sealing cover is provided at the fluid outlet.

7. The device according to claim 1, wherein a sealing ring is fixedly connected to the connection between the negative pressure tube and the compression balloon and the connection between the negative pressure tube and the liquid collecting tank.