CN210904347U

CN210904347U - Novel bladder perfusion tube

Info

Publication number: CN210904347U
Application number: CN201920987541.6U
Authority: CN
Inventors: 金沁
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-07-03
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a novel bladder fills pipe, including filling the pipe, fill the front side of pipe and be equipped with the opening, fill the rear side of pipe and be equipped with fixed pipe, injection pipe and urine bag connecting pipe, be equipped with the clip on the urine bag connecting pipe, fill the pipe and be equipped with the gasbag near open-ended one end, be equipped with the three-way valve between urine bag connecting pipe and the injection pipe, the three-way valve is used for the conversion of injection and drainage, fills and is equipped with pressure sensor on the pipe, and the injection pipe is for having anti reflux unit's injection pipe. The utility model adopts the combination of the structures of the medicine injection tube, the fixed tube, the three-way valve and the like, thereby being convenient for filling the bladder; the medicine injection tube is provided with an anti-reflux device, so that the medicine can be effectively prevented from refluxing; the side hole for increasing the flow rate of the medicine is arranged at the front side of the opening, so that the flow rate of the medicine can be increased, and the medicine perfusion time can be shortened; the soft silica gel material is harmless to human body; the pressure sensor is used for judging whether the front side perfusion tube enters the bladder or not, and is simple in structure and convenient to use.

Description

Novel bladder perfusion tube

Technical Field

The utility model discloses medical field specifically indicates a novel bladder perfusion tube.

Background

Bladder tumors are the most common malignant tumors in the urinary system. In order to reduce postoperative recurrence of tumors, after bladder preservation surgery, the perfusion of intravesical chemotherapeutic drugs has become an indispensable treatment after bladder malignant tumor surgery, and the perfusion treatment can greatly reduce the recurrence caused by tumor dissemination. However, the patient is frightened by the perfusion therapy due to the long course of treatment and the pain caused by repeated intubation. There are data showing that patients are afraid of the psychological aspects of perfusion therapy by more than 90%. When the bladder perfusion tube in the prior art is used, before perfusion, a patient can empty the bladder, so that whether the catheter enters the bladder is not convenient to clinically judge; in addition, in the prior art, the medicine injection and the drainage of the perfusion tube are separately carried out, so that the complexity of the structure is increased;

therefore, a novel bladder perfusion tube becomes a problem to be solved urgently in the field of bladder tumor patients and even in the whole society.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that the bladder perfusion device among the prior art structure is complicated to and be not convenient for judge whether the pipe has got into bladder scheduling problem in the use.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel bladder fills pipe, includes fills the pipe, the front side that fills the pipe is equipped with the opening, the rear side that fills the pipe is equipped with fixed pipe, injection pipe and urine bag connecting pipe, be equipped with the clip on the urine bag connecting pipe, fill the pipe and be equipped with the gasbag near open-ended one end, be equipped with the three-way valve between urine bag connecting pipe and the injection pipe, the three-way valve is used for the conversion of injection and drainage, be equipped with pressure sensor on filling the pipe, the injection pipe is for having anti reflux unit's injection pipe.

Furthermore, the perfusion tube is made of high-quality soft silica gel, is soft in material and convenient to use.

Furthermore, a side hole for increasing the flow rate of the medicine is formed in the front side of the opening, so that the flow rate of the medicine can be increased, and the medicine perfusion time can be shortened.

Furthermore, pressure sensor sets up in the one end that is close to the front side opening of filling the pipe, pressure sensor is used for judging whether front side fills the pipe and gets into the bladder, simple structure facilitates the use.

Furthermore, the opening at the front end of the perfusion tube is arranged in an arc shape, so that the perfusion tube can conveniently enter the bladder.

Compared with the prior art, the utility model advantage lies in: the novel bladder perfusion tube effectively solves the problems in the prior art, and has the advantages of strong practicability, excellent performance and the like; the utility model adopts the combination of the structures of the medicine injection tube, the fixed tube, the three-way valve and the like, thereby being convenient for filling the bladder; the medicine injection tube is provided with an anti-reflux device, so that the medicine can be effectively prevented from refluxing; the side hole for increasing the flow rate of the medicine is arranged at the front side of the opening, so that the flow rate of the medicine can be increased, and the medicine perfusion time can be shortened; the soft silica gel material is harmless to human body; the pressure sensor is used for judging whether the front side perfusion tube enters the bladder or not, and the pressure sensor is simple in structure and convenient to use; the three-way valve is convenient to switch between medicine injection and drainage; the utility model discloses the cost of manufacture is low, excellent performance, suitable using widely in the society.

Drawings

Fig. 1 is a schematic structural view of the novel bladder perfusion tube of the present invention.

As shown in the figure: 1. perfusion tube, 2, opening, 3, injection tube, 4, urine bag connecting tube, 5, clip, 6, gasbag, 7, three-way valve, 8, pressure sensor, 9, fixed tube, 10, side opening.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a novel bladder fills pipe when concrete implementation, including filling pipe 1, the front side of filling pipe 1 is equipped with opening 2, the rear side of filling pipe 1 is equipped with fixed pipe 9, injection pipe 3 and urine bag connecting pipe 4, be equipped with clip 5 on the urine bag connecting pipe 4, filling pipe 1 is equipped with gasbag 6 in the one end that is close to opening 2, be equipped with three-way valve 7 between urine bag connecting pipe 4 and the injection pipe 3, three-way valve 7 is used for the conversion of injection and drainage, be equipped with pressure sensor 8 on filling pipe 1, injection pipe 3 is the injection pipe that has anti reflux unit.

The perfusion tube 1 is made of high-quality soft silica gel. The front side of the opening 2 is provided with a side hole 10 for increasing the flow rate of the medicine. The pressure sensor 8 is arranged at one end close to the front opening 2 of the perfusion tube 1, and the pressure sensor 8 is used for judging whether the front perfusion tube enters the bladder. The front end opening 2 of the perfusion tube 1 is arranged in an arc shape. And the medicine injection port of the medicine injection tube 3 is connected with the injector in a seamless way.

The utility model relates to a novel bladder fills pipe's concrete implementation process as follows: when the utility model is used, the opening 2 at the front side of the perfusion tube 1 enlarges the side hole 10, thereby increasing the flow velocity of the medicine and shortening the medicine injection time; the fixing tube 9 is arranged, and air or water can be injected to expand the air bag for fixing the perfusion tube 1; the urine bag connecting pipe 4 is provided with a clip 5 which can be clipped and closed, so that the control is convenient; the medicine injection tube 3 is provided with an anti-reflux device which can effectively prevent the medicine from refluxing; the three-way valve 7 is arranged, so that the conversion between medicine injection and drainage is convenient; the utility model has the advantages of simple structure, the practicality is strong, suitable using widely.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A novel bladder perfusion tube is characterized in that: including filling pipe (1), the front side that fills pipe (1) is equipped with opening (2), the rear side that fills pipe (1) is equipped with fixed pipe (9), injection pipe (3) and urine bag connecting pipe (4), be equipped with clip (5) on urine bag connecting pipe (4), fill pipe (1) and be equipped with gasbag (6) in the one end that is close to opening (2), be equipped with three-way valve (7) between urine bag connecting pipe (4) and injection pipe (3), three-way valve (7) are used for the conversion of injection and drainage, be equipped with pressure sensor (8) on filling pipe (1), injection pipe (3) are the injection pipe that has anti reflux unit.

2. The novel bladder irrigation tube as claimed in claim 1, wherein: the perfusion tube (1) is made of high-quality soft silica gel.

3. The novel bladder irrigation tube as claimed in claim 1, wherein: the front side of the opening (2) is provided with a side hole (10) for increasing the flow rate of the medicine.

4. The novel bladder irrigation tube as claimed in claim 1, wherein: the pressure sensor (8) is arranged at one end close to the front side opening (2) of the perfusion tube (1), and the pressure sensor (8) is used for judging whether the front side perfusion tube enters the bladder or not.

5. The novel bladder irrigation tube as claimed in claim 1, wherein: the front end opening (2) of the perfusion tube (1) is arranged in an arc shape.

6. The novel bladder irrigation tube as claimed in claim 1, wherein: the medicine injection port of the medicine injection tube (3) is connected with the injector in a seamless way.