CN221692289U - Novel continuous bladder irrigator - Google Patents

Abstract

The utility model discloses a novel continuous bladder irrigator, which belongs to the technical field of medical devices. The utility model comprises a first irrigator for connecting to a bladder irrigating bag, wherein a Murphy-type dropper is arranged at the tail end of the first irrigator, and a second irrigator is connected to the tail end of the Murphy-type dropper. When medical staff of the device are performing bladder irrigating treatment on patients, when the liquid level of the Murphy-type dropper is too high or too full, the drainage pipe is opened to drain the liquid, which can effectively lower the liquid level of the Murphy-type dropper, thereby facilitating medical staff or family members to observe the irrigating speed of the bladder irrigator. When a blood clot blocks a three-way catheter during bladder irrigating, the sealing cap is opened to extract the liquid containing the blood clot with a syringe, and the medical staff does not need to separate the three-way catheter from the bladder irrigating pipeline and then dredge the blocked catheter. This method is convenient for medical staff to operate, reduces the workload of medical staff, and reduces the risk of infection caused by repeatedly connecting the irrigating pipe and the catheter.

Description

A new type of continuous bladder irrigator

Technical Field

The utility model relates to the technical field of medical devices, in particular to a novel continuous bladder washer.

Background Art

In clinical practice, for patients who undergo ileal bladder replacement surgery for bladder cancer, the ileum will secrete a large amount of mucus after the operation, and blood clots and secretions are easily formed in the bladder after surgery and indwelling catheterization, which can easily block the urethra and cause urine retention, and even easily induce infection, which is not conducive to postoperative recovery. Therefore, the bladder needs to be flushed multiple times with low-flow saline to maintain normal urination function.

The existing bladder irrigators used in clinical practice have too low pressure, so sometimes the liquid level in the Murphy's dropper is too high or too full, making it difficult to observe the flushing speed of the bladder irrigator. Secondly, during the flushing process, when the patient's urinary catheter is blocked, the medical staff must separate the urinary catheter from the bladder flushing pipe, then clear the blocked urinary catheter, and then reconnect the bladder flushing pipe. The whole process will not only increase the workload of the medical staff, but also increase the infection risk of the patient. Therefore, the present device provides a new type of continuous bladder irrigator.

Utility Model Content

The purpose of the utility model is to provide a novel continuous bladder washer to solve the above-mentioned technical problems in view of the deficiencies of the prior art.

The embodiment of the utility model adopts the following technical scheme: it includes a first flushing component for connecting to a passenger bladder flushing bag, the tail end of the first flushing component is provided with a Murphy-type dropper, the tail end of the Murphy-type dropper is connected to a second flushing component, the tail end of the second flushing component is detachably connected to a three-way urine catheter, the three-way urine catheter is provided with a third joint, and the tail end of the third joint is threadedly connected to a urine bag.

Furthermore, the first flushing component includes a liquid guide tube, an upper flushing tube and a regulator. Two liquid guide tubes are provided. The head ends of the two liquid guide tubes are respectively connected to the tail ends of the corresponding bladder flushing bags, the tail ends of the two liquid guide tubes are connected to the upper flushing tube and the internal cavities are communicated. The tail end of the upper flushing tube is connected to the top of the Murphy-type dropper. The regulator is arranged on the upper flushing tube for adjusting the dripping rate of the flushing liquid. Liquid stop clamps are provided on the two liquid guide tubes.

Furthermore, a liquid discharge pipe is provided at the tail end of the Murphy-type dropper.

Furthermore, the second flushing part includes a lower flushing pipe, a shunt pipe, a blocking cap and a connector. The lower flushing pipe is connected to the tail end of the Murphy-type dropper and is located on one side of the drainage pipe. The shunt pipe is arranged on one end of the lower flushing pipe close to the three-way urine tube. The blocking cap is threadedly connected to the shunt pipe, and the connector is arranged at the tail end of the lower flushing pipe.

Furthermore, the three-way urinary catheter includes a first joint and a second joint, the tail end of the three-way urinary catheter is placed in the patient's bladder, the first joint and the second joint are both arranged at the head end of the three-way urinary catheter, the first joint is connected to the air bag at the tail end of the three-way urinary catheter, and the second joint is threadedly connected to the connecting head.

At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following beneficial effects:

The utility model provides that during the process of bladder irrigation treatment for the patient, the tail end of the three-way urinary catheter is placed in the patient's bladder, the bladder irrigation bag is hung on the infusion stand, and the two catheters are respectively connected with the corresponding bladder irrigation bags. Under the action of gravity, the irrigation liquid enters the upper irrigation tube and then enters the Murphy-type dropper. The regulator is used to adjust the flow rate of the irrigation liquid, and the liquid stop clamp on the catheter controls the opening and closing of the catheter. When the liquid level of the Murphy-type dropper is too high or too full, the drainage tube is opened for drainage, which can effectively lower the liquid level of the Murphy-type dropper, thereby facilitating the medical staff or family members to observe the irrigation speed of the bladder irrigation device. When blood clots block the three-way urinary catheter during bladder irrigation, the blocking cap is opened to extract the liquid containing the blood clots with a syringe. The medical staff does not need to separate the three-way urinary catheter from the bladder irrigation pipeline and then dredge the blocked urinary catheter. This method is convenient for the medical staff to operate, reduces the workload of the medical staff, and reduces the risk of infection caused by repeated connection of the irrigation tube and the urinary catheter.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a partial three-dimensional structural schematic diagram of the utility model;

FIG3 is a second schematic diagram of a partial three-dimensional structure of the utility model;

FIG4 is a schematic diagram of the three-dimensional structure of the second flushing member in the utility model;

FIG5 is a schematic diagram of the three-way structure of the urine tube and the second flushing member in the present invention;

FIG. 6 is a schematic diagram of the three-dimensional structure of the second flushing component and the urine bag in the present invention.

Reference numerals

1. First flushing part; 11. Liquid guide tube; 12. Upper flushing tube; 13. Regulator; 14. Liquid stop clamp; 2. Murphy dropper; 21. Drain pipe; 3. Second flushing part; 31. Lower flushing tube; 32. Diverter tube; 33. Sealing cap; 34. Connector; 4. Three-way urine catheter; 41. First joint; 42. Second joint; 43. Third joint; 5. Urine bag.

DETAILED DESCRIPTION

In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by patients with ordinary skills in the field without making creative work are within the scope of protection of the utility model.

The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

The utility model provides a novel continuous bladder irrigator, comprising a first irrigating member 1 for connecting to a bladder irrigating bag, a Murphy-type dropper 2 is provided at the tail end of the first irrigating member 1, a second irrigating member 3 is connected to the tail end of the Murphy-type dropper 2, a three-way urine tube 4 is detachably connected to the tail end of the second irrigating member 3, a third joint 43 is provided on the three-way urine tube 4, and a urine bag 5 is threadedly connected to the tail end of the third joint 43;

During the process of bladder irrigation treatment for patients with the device, when the liquid level in the Murphy's dropper 2 is too high or too full, the medical staff can open the drainage pipe 21 to drain the liquid, which can effectively lower the liquid level in the Murphy's dropper 2, thereby facilitating the medical staff or family members to observe the flushing speed of the bladder irrigator. When a blood clot blocks the three-way urinary catheter 4 during bladder irrigation, the blocking cap 33 is opened and the liquid containing the blood clot is extracted with a syringe. The medical staff does not need to separate the three-way urinary catheter 4 from the bladder irrigation pipeline and then dredge the blocked urinary catheter. This method is convenient for medical staff to operate, reduces the workload of medical staff, and reduces the risk of infection caused by repeated connection of the irrigation tube and the urinary catheter.

Preferably, the first flushing member 1 comprises a liquid guide tube 11, an upper flushing tube 12 and a regulator 13, wherein two liquid guide tubes 11 are provided, the head ends of the two liquid guide tubes 11 are respectively connected to the tail ends of the corresponding bladder flushing bags, the tail ends of the two liquid guide tubes 11 are connected to the upper flushing tube 12 and the internal cavities are connected, the tail end of the upper flushing tube 12 is connected to the top of the Murphy-type dropper 2, the regulator 13 is arranged on the upper flushing tube 12 for adjusting the dripping speed of the flushing liquid, and the two liquid guide tubes 11 are provided with a liquid stop clamp 14;

The two catheters 11 are respectively connected to corresponding bladder flushing bags, which are hung on an infusion stand. Under the action of gravity, the flushing liquid enters the upper flushing tube 12 and then enters the Murphy-type dropper 2. The regulator 13 is used to adjust the flow rate of the flushing liquid. The liquid stop clamp 14 on the catheter 11 controls the opening and closing of the catheter 11.

Preferably, a drain pipe 21 is provided at the tail end of the Murphy-type dropper 2;

During bladder irrigation, when the liquid level of the Murphy's dropper 2 is too high or too full, the medical staff clamps the corresponding liquid stop clamps 14 above and below the Murphy's dropper 2, and then opens the drainage pipe 21 to press the Murphy's dropper 2 to drain the liquid, which can effectively lower the liquid level of the Murphy's dropper 2, thereby effectively observing the flushing speed of the bladder irrigator.

Preferably, the second flushing member 3 comprises a lower flushing pipe 31, a shunt pipe 32, a plugging cap 33 and a connector 34, wherein the lower flushing pipe 31 is connected to the tail end of the Murphy-type dropper 2 and is located on one side of the drainage pipe 21, the shunt pipe 32 is arranged on one end of the lower flushing pipe 31 close to the three-way urine tube 4, the plugging cap 33 is threadedly connected to the shunt pipe 32, and the connector 34 is arranged at the tail end of the lower flushing pipe 31;

The three-way urinary catheter 4 includes a first joint 41 and a second joint 42. The tail end of the three-way urinary catheter 4 is placed in the patient's bladder. The first joint 41 and the second joint 42 are both arranged at the head end of the three-way urinary catheter 4. The first joint 41 is communicated with the air bag at the tail end of the three-way urinary catheter 4. The second joint 42 is threadedly connected to the connector 34. After the second joint 42 is threadedly connected to the connector 34, the third joint 43 can be arranged downward and toward the urine bag 5 to facilitate the subsequent connection of the third joint 43 with the urine bag 5.

Referring to Figures 2 to 5, the tail end of the three-way catheter 4 is placed in the patient's bladder. When inserting or removing the catheter, a certain amount of gas or liquid needs to be injected into the air bag of the three-way catheter 4 through the first joint 41 to fix the tail end of the three-way catheter 4 in the patient's bladder. The third joint 43 is connected to the urine bag 5. During the bladder flushing process, the liquid-stopping clamp 14 above the urine bag 5 is in a closed state. After flushing, the liquid-stopping clamp 14 is opened, and the liquid in the bladder flows into the urine bag 5 for collection. When a blood clot blocks the three-way catheter 4 during the flushing process, the sealing cap 33 is opened and the liquid containing the blood clot is extracted with a syringe. The medical staff does not need to separate the three-way catheter 4 from the bladder flushing pipeline and then dredge the blocked catheter. This method is convenient for medical staff to operate, reduces the workload of medical staff, and reduces the risk of infection caused by repeated connection of the flushing tube and the catheter.

The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims (5)

1. A novel continuous bladder irrigation device, characterized in that: including being used for connecting taking advantage of first washing piece (1) of dress bladder washing bag, the tail end of first washing piece (1) is equipped with makinjesh formula burette (2), the tail end connection of makinjesh formula burette (2) has second washing piece (3), the tail end detachable of second washing piece (3) is connected with tee bend urinary catheter (4), be equipped with third joint (43) on tee bend urinary catheter (4), the tail end threaded connection of third joint (43) has urine bag (5).

2. A novel continuous bladder irrigation device as in claim 1, wherein: the first flushing piece (1) comprises a liquid guide pipe (11), an upper flushing pipe (12) and a regulator (13), wherein the liquid guide pipe (11) is provided with two liquid guide pipes, the head ends of the liquid guide pipes (11) are respectively connected with the tail ends of corresponding bladder flushing bags, the tail ends of the liquid guide pipes (11) are respectively connected with the upper flushing pipe (12) and are communicated with the inner cavity, the tail ends of the upper flushing pipe (12) are connected with the top end of a Murphy dropper (2), the regulator (13) is arranged on the upper flushing pipe (12) and used for regulating the dropping speed of flushing liquid, and liquid stopping clamps (14) are respectively arranged on the liquid guide pipes (11).

3. A novel continuous bladder irrigation device as in claim 1, wherein: the tail end of the Murphy's dropper (2) is provided with a liquid discharge pipe (21).

4. A novel continuous bladder irrigation device as in claim 1, wherein: the second flushing part (3) comprises a lower flushing pipe (31), a shunt pipe (32), a blocking cap (33) and a connector (34), wherein the lower flushing pipe (31) is connected to the tail end of the Murphy's dropper (2) and is located on one side of the liquid discharge pipe (21), the shunt pipe (32) is arranged at one end, close to the three-way urinary pipe (4), of the lower flushing pipe (31), the blocking cap (33) is in threaded connection with the shunt pipe (32), and the connector (34) is arranged at the tail end of the lower flushing pipe (31).

5. A novel continuous bladder irrigation device according to claim 4, wherein: the three-way urinary catheter (4) comprises a first connector (41) and a second connector (42), the tail end of the three-way urinary catheter (4) is placed in the bladder of a patient, the first connector (41) and the second connector (42) are both arranged at the head end of the three-way urinary catheter (4), the first connector (41) is communicated with an air bag at the tail end of the three-way urinary catheter (4), and the second connector (42) is in threaded connection with the connector (34).