CN210873257U

CN210873257U - Automatic drainage device for hydrothorax puncture

Info

Publication number: CN210873257U
Application number: CN201921207147.2U
Authority: CN
Inventors: 刘会芳; 王晓辉; 李学英
Original assignee: Chongqing Jiulongpo District Hospital Of Traditional Chinese Medicine
Current assignee: Chongqing Jiulongpo District Hospital Of Traditional Chinese Medicine
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-06-30
Anticipated expiration: 2029-07-29

Abstract

The utility model discloses an automatic drainage ware of hydrothorax puncture, including pjncture needle, drainage top tube, drainage low tube and hydrops bag, the pjncture needle is used for inserting the temporary passage at hydrops position as the guide drainage top tube, including puncture section and the guide section of hollow intercommunication, drainage top tube head end passes guide section and puncture section and inserts the hydrops position, and drainage top tube end-to-end connection is to drainage low tube head end, and drainage low tube end-to-end connection is to the hydrops bag. The utility model discloses a puncture by oneself and form the temporary channel of built-in drainage tube and insert the drainage tube, borrow the extrusion discharge of hydrops self great pressure in with the body cavity again, the hydrops bag of collection hydrops is set up outward, can make things convenient for medical personnel to carry out convenient and fast's ponding to pleural effusion and abdominal cavity hydrops patient and get rid of, and can disposable more ponding of splendid attire, and can also continue splendid attire ponding after discharging, alleviate patient's misery in real time, alleviate medical personnel's intensity of labour, reduce the puncture number of times.

Description

Automatic drainage device for hydrothorax puncture

Technical Field

The utility model relates to the technical field of medical supplies, concretely relates to automatic drainage ware of hydrothorax puncture.

Background

Common various thorax and ascites patients in clinical department often need to puncture the drainage to thorax, abdominal cavity, reduce the hydrops pressure in thorax or abdominal cavity, alleviate patient's misery, do not have the suction apparatus to thorax hydrops and abdominal cavity hydrops convenient to use at present, what carry out is the mode of puncture suction, adopt the repeated suction of syringe needle, generally adopt the syringe to carry out the manual work by medical personnel to take out, this method has following defect: the pleural effusion and the peritoneal effusion contain a large amount of protein, and the piston of the injector is a rubber product, so the viscosity is very large after the protein is encountered, the pulling of the push rod of the injector is very laborious, and because the disposable injector has very small capacity, the pleural effusion and the peritoneal effusion need to be punctured and extracted for many times when being too much, the patient is very painful, the labor capacity of medical staff is also very large, and in the treatment process, most patients can repeatedly generate the pleural effusion and the peritoneal effusion, so the working strength of the hydrops extraction is very high, the operation difficulty is high, the time and labor are very wasted, the frequent plugging and pulling of the large needle tube into and out of the patient can easily cause the infection of the puncture part of the pleural cavity and the peritoneal cavity, and the probability of air entering of the; medical personnel who carry out the suction can not the intuitional experience patient's hydrops pressure relief procedure, just also can only rely on clinical experience to confirm the suction volume of hydrops, is difficult for reaching patient's best pressure relief degree.

Therefore, for solving the above problems, an automatic drainage device for hydrothorax puncture is needed, which can facilitate medical care personnel to conveniently and quickly drain accumulated water for pleural effusion and abdominal effusion patients, can contain more accumulated water for one time, and can continue to contain the accumulated water after the accumulated water is drained, relieve the pain of the patients in real time, reduce the labor intensity of the medical care personnel and reduce the puncture times.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the defect among the prior art, provide hydrothorax puncture automatic drainage ware, can make things convenient for medical personnel to carry out convenient and fast's ponding discharge to pleural effusion and abdominal cavity hydrops patient to can once only the more ponding of splendid attire, and can also continue splendid attire ponding after the ponding discharge, alleviate patient's misery in real time, alleviate medical personnel's intensity of labour, reduce the puncture number of times.

The utility model discloses an automatic drainage ware of hydrothorax puncture, including pjncture needle, drainage top tube, drainage low tube and hydrops bag, the pjncture needle is used for inserting the temporary passage at hydrops position as the guide drainage top tube, including the puncture section and the guide section of hollow intercommunication, drainage top tube head end passes guide section and puncture section and inserts the hydrops position, and drainage top tube end-to-end connection is to drainage low tube head end, and drainage low tube end-to-end connection is to the hydrops bag.

Furthermore, the inner diameter of the puncture section of the puncture needle is slightly larger than the outer diameter of the drainage upper tube.

Further, the head end of the drainage upper pipe is connected with a balancing weight for reducing the gravity center of the drainage upper pipe.

Furthermore, the head end of the drainage lower pipe is provided with a hollow wooden plug which is sleeved on the surface of the tail end of the drainage upper pipe and is communicated and connected with the drainage upper pipe.

Further, the upper end of the effusion bag is communicated and connected with the tail end of the drainage lower pipe, and the lower end of the effusion bag is provided with a liquid discharge pipe with a valve.

Further, the hydrops bag is provided with the evacuation pipe that can be used to for hydrops bag equilibrium atmospheric pressure.

Further, a safety belt for hanging is arranged on the liquid accumulation bag.

Further, the hydrops bag surface is provided with the scale mark that reads the hydrops volume.

The utility model has the advantages that: the utility model discloses an automatic drainage ware of hydrothorax puncture, temporary channel and the insertion drainage tube of formation built-in drainage tube puncture by oneself, the hydrops discharge with the intracavity of body is assisted again to the great pressure of hydrops self, the hydrops bag of hydrops is collected in external setting, can make things convenient for medical personnel to carry out convenient and fast's ponding discharge to pleural effusion and abdominal cavity hydrops patient, and can the more ponding of disposable splendid attire, and can also continue splendid attire ponding after discharging, alleviate patient's misery in real time, alleviate medical personnel's intensity of labour, reduce the puncture number of times, reduce the infection probability at puncture position.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

FIG. 1 is a schematic structural diagram of the present invention, as shown in the figure, the automatic drainage device for hydrothorax puncture in this embodiment includes a puncture needle 1, an upper drainage tube 2, a lower drainage tube 3 and a effusion bag 4, the puncture needle 1 is used as a temporary channel for guiding the upper drainage tube 2 to be inserted into the effusion site, and includes a puncture section 11 and a guide section 12 which are communicated with each other in a hollow manner, the head end of the upper drainage tube 2 passes through the guide section 12 and the puncture section 11 to be inserted into the effusion site, the end of the upper drainage tube 2 is connected to the head end of the lower drainage tube 3, the lower drainage tube 3 is connected to the effusion bag 4, when the puncture reaches the pleural effusion and peritoneal effusion site, the puncture depth is not deep, the length of the needle head end of the upper drainage tube 21 (the end connected with the counterweight 21) can pass through the guide section 12 and the puncture section 11 of the puncture needle 1 in sequence to be inserted into the renal effusion, the puncture needle 1 can be taken down after the smooth insertion of the drainage upper tube 2 is completed, then the external part of the drainage upper tube 2 can be fixed, and then the tail end of the drainage upper tube 2 can be inserted into the hollow wood plug 31 of the drainage lower tube 3.

In this embodiment, the inner diameter of the puncture section 11 of the puncture needle 1 is slightly larger than the outer diameter of the drainage upper tube 2, so that the drainage upper tube 2 can smoothly pass through the puncture section 11, the puncture wound can be ensured to be small, the large-area wound can be avoided, and the pain of a patient can be reduced.

In this embodiment, 2 head ends on the drainage pipe are connected with and reduce 2 centrobaric balancing weights 21 on the drainage pipe, and balancing weights 21 must guarantee that the drainage ability on drainage pipe 2 can not be influenced, and similar to the feeding bottle is kept away from to gas, can guarantee that the patient is no matter in any position, and the head end on drainage pipe 2 all is in the lowest position in hydrops chamber, as long as have the kidney hydrops production alright in time discharge the hydrops outside the body cavity under the pressure in hydrops chamber, reduce the possibility of infecting.

In this embodiment, 3 head ends of drainage lower tubes are provided with hollow wooden plug 31 and are used for suit to go up 2 terminal surfaces of drainage and be connected with drainage upper tube 2 intercommunication, because contain a large amount of proteins in the exhaust kidney hydrops, because the easy degeneration of protein, run into rubber materials and just become the very strong jelly of stickness easily and then influence the circulation of drainage tube, adopt the harmful effects that the rotten production of protein can be avoided to this kind of relatively stable material of wooden plug.

In this embodiment, the upper end of the liquid accumulation bag 4 is communicated with the tail end of the drainage lower pipe 3, the lower end of the liquid accumulation bag is provided with a liquid discharge pipe 45 with a valve, and the liquid discharge pipe 45 is used for controllably emptying the dirty accumulated liquid in the liquid accumulation bag 4.

In this embodiment, be provided with on the hydrops bag 4 and be used for giving the evacuation pipe 41 of the balanced atmospheric pressure of hydrops bag 4, evacuation pipe 41 mainly is used for balancing the inside and outside atmospheric pressure of hydrops bag 4, guarantees the business turn over smoothly of dirty hydrops.

In this embodiment, be provided with the safety belt 44 that is used for hanging on the hydrops bag 4, safety belt 44 is mainly used for hanging hydrops bag 4, avoids dragging to lead to drainage top tube 2 to drop, guarantees the stability of hydrops water conservancy diversion passageway.

In this embodiment, the surface of the hydrops bag 4 is provided with the scale mark 42 for reading the volume of the hydrops, so that the volume of the discharged hydrops can be conveniently read, the specific conditions of the hydrops generated by the patient and the discharged hydrops can be monitored at any time, and reference data can be provided for the diagnosis and treatment of the doctor.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a hydrothorax puncture automatic drainage ware which characterized in that: including pjncture needle, drainage top tube, drainage low tube and hydrops bag, the pjncture needle is used for inserting the temporary passage at hydrops position as the guide drainage top tube, including puncture segment and the guide section of hollow intercommunication, guide section and puncture segment are passed to drainage top tube head end and are inserted the hydrops position, and drainage top tube end-to-end connection is to drainage low tube head end, drainage low tube end-to-end connection to hydrops bag.

2. The hydrothorax puncture automatic flow diverter of claim 1, characterized in that: the inner diameter of the puncture section of the puncture needle is slightly larger than the outer diameter of the drainage upper tube.

3. The hydrothorax puncture automatic flow diverter of claim 1, characterized in that: the head end of the drainage upper pipe is connected with a balancing weight for reducing the gravity center of the drainage upper pipe.

4. The hydrothorax puncture automatic flow diverter of claim 1, characterized in that: the head end of the drainage lower pipe is provided with a hollow wooden plug which is sleeved on the surface of the tail end of the drainage upper pipe and is communicated and connected with the drainage upper pipe.

5. The hydrothorax puncture automatic flow diverter of claim 1, characterized in that: the upper end of the effusion bag is communicated and connected with the tail end of the drainage lower pipe, and the lower end of the effusion bag is provided with a liquid discharge pipe with a valve.

6. The hydrothorax puncture automatic flow diverter of claim 5, characterized in that: the hydrops bag is provided with the evacuation pipe that can be used to for hydrops bag equilibrium atmospheric pressure.

7. The hydrothorax puncture automatic flow diverter of claim 6, characterized in that: and a safety belt for hanging is arranged on the liquid accumulation bag.

8. The hydrothorax puncture automatic flow diverter of claim 7, characterized in that: and scale marks for reading the volume of the accumulated liquid are arranged on the surface of the accumulated liquid bag.