CN211096937U - An integrated urinary catheter suitable for male difficult urinary catheterization - Google Patents

Abstract

The utility model discloses an integral type catheter that is fit for male sex's difficulty catheterization usefulness, including ureter body, drum bag and through-hole, it is equipped with nonrust steel wire to inlay on the interior table wall of ureter body, nonrust steel wire's tip setting is the arc form that suits with male sex's urethra bending degree, the external fixation of ureter body has the penis cover. The utility model discloses in, inlay on the interior table wall of ureter body and be equipped with nonrust steel wire, and nonrust steel wire's tip setting is the arc form that suits with male sex's urethra bending degree, nonrust steel wire can make things convenient for the urethra that inserts patient in the ureter body, is fixed with the penis cover on the ureter body, through air cock, gasbag and the bellied setting of rubber, can make the penis cover fix on the penis, and the penis is sheathe in and is bonded there is the sanitary cotton, can absorb the urine that oozes from the periphery of ureter, medical personnel's nursing work load has been alleviateed.

Description

An integrated urinary catheter suitable for male difficult urinary catheterization

technical field

The utility model relates to the technical field of male urinary catheters, in particular to an integrated urinary catheter suitable for male difficult urinary catheterization.

Background technique

The catheter is inserted into the bladder through the urethra to drain the urine. There are two types of catheterization: indwelling catheterization and intermittent catheterization. The former catheter is always indwelling in the patient. It must be replaced regularly, and the latter is catheterized every 4-6 hours, and the catheter is pulled out after the bladder is emptied.

Although the urethra is soft, as long as it is a normal and non-diseased urethra, the catheter can be successfully catheterized. In some patients with difficult intubation, a hard urethral probe with a special curvature can be inserted into the bladder smoothly. The urethral catheter can be inserted into the bladder like a urethral probe, so that the catheterization is successful. Some people have invented a urethral guide strip and put it into the urethra to make the urethra hard and curved. However, this guide strip needs to be used temporarily. There is a problem of incompatibility with the type of urinary catheter and disinfection when placing a urinary catheter.

Utility model content

The purpose of the utility model is: in order to solve the problem that it is difficult to insert a soft urinary catheter into the urethra for some diseased urethra, it proposes an integrated urinary catheter suitable for male difficult urinary catheterization.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

An integrated urinary catheter suitable for male difficult urinary catheterization, comprising a urinary catheter body, a bulge and a through hole, the inner surface wall of the urinary catheter body is embedded with stainless steel wires, and the ends of the stainless steel wires are provided with The urethra body is in an arc shape adapted to the degree of curvature of the male urethra, and a condom is fixed on the outside of the urethra body.

As a further description of the above technical solution:

Airbags and sanitary napkins are arranged on the inner wall of the condom.

As a further description of the above technical solution:

The air bag is arranged on the side away from the bulge, and the sanitary napkin is arranged at the side close to the bulge.

As a further description of the above technical solution:

The air bag is provided with a gas nozzle.

As a further description of the above technical solution:

The inner wall of the air bag is bonded with semicircular rubber protrusions.

To sum up, due to the adoption of the above-mentioned technical solutions, the beneficial effects of the present utility model are:

In the utility model, stainless steel wire is embedded on the inner surface wall of the urinary catheter body, and the end of the stainless steel wire is arranged in an arc shape suitable for the bending degree of the male urethra. The stainless steel wire can facilitate the insertion of the urinary catheter body into the patient's The urethra, the urethra body is fixed with a condom, the condom can be fixed on the penis through the arrangement of the air nozzle, the air bag and the rubber protrusion, and the condom is bonded with sanitary napkins, which can prevent leakage from the periphery of the urethra. The urine is absorbed, which reduces the nursing workload of medical staff.

Description of drawings

1 shows a schematic structural diagram of a urinary catheter provided according to an embodiment of the present invention;

FIG. 2 shows a schematic diagram of the internal structure of a pipe body provided according to an embodiment of the present invention;

Figure 3 shows a schematic structural diagram of a side view of a scrotal cuff provided according to an embodiment of the present invention;

4 shows a schematic diagram of the structure of A-A provided according to an embodiment of the present invention;

illustration:

1. Main body of urinary catheter; 2. Drum; 3. Condom; 4. Air nozzle; 5. Through hole; 6. Stainless steel wire; 7. Airbag; 8. Sanitary napkin; 9. Rubber protrusion.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: an integrated urinary catheter suitable for male difficult urinary catheterization, comprising a urinary catheter body 1, a bulge 2 and a through hole 5, and the through hole 5 is opened in the On the side wall of the urinary catheter body 1, the inner surface wall of the urinary catheter body 1 is embedded with a stainless steel wire 6, and the end of the stainless steel wire 6 is arranged in an arc shape adapted to the degree of curvature of the male urethra, and the stainless steel wire 6 makes the urinary catheter. The end of the main body 1 has a certain arc shape. Under the action of the stainless steel wire 6, the urethral body 1 can be smoothly inserted into the male urethra. A condom 3 is fixed on the outside of the urethral body 1, and the condom 3 is made of waterproof and breathable material. , more comfortable than rubber material.

Specifically, as shown in FIGS. 3 and 4 , the inner wall of the condom 3 is provided with an airbag 7 and a sanitary napkin 8 , the airbag 7 is arranged on the side away from the bulge 2 , and the sanitary napkin 8 is arranged on a side close to the bulge 2 . On the other hand, the urine exuded between the outer wall of the urethra body 1 and the urethra can be absorbed by the sanitary napkin 8 on the inner wall of the condom 3, reducing the exudation of urine and reducing the nursing workload of the staff.

Specifically, as shown in FIG. 3 , the airbag 7 is provided with a gas nozzle 4, and the gas nozzle 4 extends through the condom 3 to the outside of the condom 3, and the gas nozzle 4 can inflate the airbag 7, so that the airbag 7 wraps the penis .

Specifically, as shown in FIG. 3 , the inner wall of the airbag 7 is bonded with a semicircular rubber protrusion 9, and the rubber protrusion 9 increases the friction between the airbag 7 and the penis, which can effectively prevent the condom 3 from being removed from the penis. come out.

Working principle: The stainless steel wire 6 is embedded on the inner wall of the urinary catheter body 1. The stainless steel wire 6 is arranged in an arc shape suitable for the curvature of the male urethra. The stainless steel wire 6 can facilitate the insertion of the urinary catheter body 1 into the patient's urethra. After the urethra body 1 is inserted into the male urethra, the condom 3 is put on the male penis, and the airbag 7 is inflated through the air nozzle 4, and the airbag 7 can wrap the penis, thereby realizing the fixation of the condom 3 and removing the urine from urine. The urine exuded between the outer wall of the tube body 1 and the urethra can be absorbed by the sanitary napkin 8 on the inner wall of the condom 3, which can reduce the nursing workload of medical staff.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. The utility model provides an integral type catheter that is fit for male sex's difficulty catheterization usefulness, includes ureter body (1), drum bag (2) and through-hole (5), its characterized in that, inlay on the interior table wall of ureter body (1) and be equipped with stainless steel wire (6), the tip setting of stainless steel wire (6) is the arc form that suits with male sex's urethra bending degree, the external fixation of ureter body (1) has penis cover (3).

2. An integrated urinary catheter adapted for difficult men catheterization according to claim 1, characterized in that the inner wall of the condom (3) is provided with an air bag (7) and a sanitary napkin (8).

3. An integrated urinary catheter adapted to be used for difficult men catheterization according to claim 2, characterized in that the balloon (7) is arranged on the side away from the balloon (2) and the sanitary napkin (8) is arranged on the side close to the balloon (2).

4. An integrated urinary catheter adapted to be used for difficult men catheterization according to claim 3, characterized in that the air bag (7) is provided with an air tap (4).

5. An integrated urinary catheter suitable for male difficult catheterization according to claim 3, characterized in that the inner wall of the air bag (7) is adhered with a semicircular rubber bulge (9).

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