CN214018859U

CN214018859U - Telescopic urethral drainage tube

Info

Publication number: CN214018859U
Application number: CN202022858745.5U
Authority: CN
Inventors: 陈懿帆
Original assignee: First Peoples Hospital of Jiashan
Current assignee: First Peoples Hospital of Jiashan
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-24
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a concertina type urethra drainage tube, including the drainage tube body, the drainage tube body comprises inner tube and outer tube, the inner tube is located the inside of outer tube, the one end of drainage tube body is provided with drainage hole, washing hole and water injection hole, the drainage hole with the washing hole with the inner tube is the open structure, the water injection hole with the outer tube is the open structure, the other end of drainage tube body is provided with the end, a plurality of outage have been seted up to the side of end, the overhead cover of end is equipped with the bubble, the drainage tube body is close to the pot head of bubble is equipped with flexible cover, the one end of flexible cover be provided with drainage tube body assorted through-hole, the other end of flexible cover is provided with the rotating head. Has the advantages that: can avoid causing the urethra pain and damage to the urethra friction always when inserting the ureter, can absorb urine and secretion in the urethra, avoid it to ooze.

Description

Telescopic urethral drainage tube

Technical Field

The utility model relates to a urethra drainage tube technical field particularly, relates to a concertina type urethra drainage tube.

Background

The catheter is a pipeline made of natural rubber, silicon rubber or polyvinyl chloride, can be inserted into the bladder through the urethra to drain urine, after the catheter is inserted into the bladder, an air bag is arranged at the end close to the end of the catheter to fix the catheter to stay in the bladder and not to be easily separated, and the drainage tube is connected with a urine bag to collect urine. However, the existing catheter can continuously rub against the urethra to cause urethral pain when being inserted, which causes discomfort for patients and has poor using effect.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a concertina type urethra drainage tube to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

the utility model provides a concertina type urethra drainage tube, includes the drainage tube body, the drainage tube body comprises inner tube and outer tube, the inner tube is located the inside of outer tube, the one end of drainage tube body is provided with drainage hole, washing hole and water injection hole, the drainage hole with the washing hole with the inner tube is the open structure, the water injection hole with the outer tube is the open structure, the other end of drainage tube body is provided with the end, a plurality of outage have been seted up to the side of end, the end is gone up the cover and is equipped with the bubble, the drainage tube body is close to the pot head of bubble is equipped with the telescope cover, the one end of telescope cover be provided with drainage tube body assorted through-hole, the other end of telescope cover is provided with the rotating head.

Furthermore, one end of the end head, the side edge of the liquid discharge hole and one end of the telescopic sleeve are respectively of a round angle structure.

Furthermore, the drainage tube body is made of soft materials, and the telescopic sleeve is made of hard materials.

Furthermore, a plurality of seepage holes are formed in the side edge of the telescopic sleeve, and the side edge of each seepage hole is of a round angle structure.

Furthermore, the inner side wall of the telescopic sleeve is provided with a liquid absorption cotton layer matched with the seepage holes.

Furthermore, the side of rotating head is provided with anti-skidding line.

The utility model has the advantages that: through setting up the concertina type urethra drainage tube that comprises drainage tube body, inner tube, outer tube, drainage hole, washing hole, water injection hole, end, outage, bubble, flexible cover, through-hole and rotating head to can avoid rubbing always and causing urethra pain and damage when inserting the ureter, can absorb urine and secretion in the urethra, avoid it to ooze.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is one of schematic structural views of a telescopic urethral drainage tube according to an embodiment of the present invention;

fig. 2 is a second schematic structural view of a telescopic urethral drainage tube according to an embodiment of the present invention;

fig. 3 is a schematic view of a telescopic sleeve structure of a telescopic urethral drainage tube according to an embodiment of the present invention.

In the figure:

1. a drainage tube body; 2. an inner tube; 3. an outer tube; 4. a drainage hole; 5. cleaning the holes; 6. a water injection hole; 7. a tip; 8. a drain hole; 9. soaking in water; 10. a telescopic sleeve; 11. a through hole; 12. rotating the head; 13. a seepage hole; 14. a liquid absorbing cotton layer; 15. and (4) anti-skid lines.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a concertina type urethra drainage tube is provided.

The first embodiment is as follows:

as shown in fig. 1 to 3, the telescopic urethral drainage tube according to the embodiment of the present invention comprises a drainage tube body 1, the drainage tube body 1 is composed of an inner tube 2 and an outer tube 3, the inner tube 2 is positioned inside the outer tube 3, one end of the drainage tube body 1 is provided with a drainage hole 4, a cleaning hole 5 and a water injection hole 6, the drainage hole 4 and the cleaning hole 5 are communicated with the inner tube 2, the water injection hole 6 and the outer tube 3 are in a communicated structure, the other end of the drainage tube body 1 is provided with an end head 7, a plurality of liquid discharge holes 8 are arranged on the side edge of the end head 7, a blister 9 is sleeved on the end head 7, one end of the drainage tube body 1, which is close to the bubble 9, is sleeved with a telescopic sleeve 10, one end of the telescopic sleeve 10 is provided with a through hole 11 matched with the drainage tube body 1, and the other end of the telescopic sleeve 10 is provided with a rotating head 12.

By means of the above technical scheme, through setting up the concertina type urethra drainage tube that comprises drainage tube body 1, inner tube 2, outer tube 3, drainage hole 4, washing hole 5, water injection hole 6, end 7, outage 8, bubble 9, flexible cover 10, through-hole 11 and rotating head 12 to can avoid rubbing always and causing urethra pain and damage when inserting the urine pipe, can absorb urine and secretion in the urethra, avoid it to ooze.

Example two:

as shown in fig. 1-3, the one end of end 7, the side of outage 8 and the one end of flexible cover 10 is the fillet structure respectively, drainage tube body 1 is the soft material, flexible cover 10 is hard material, a plurality of seepage holes 13 have been seted up to the side of flexible cover 10, the side of seepage holes 13 is the fillet structure, the inside wall of flexible cover 10 be provided with seepage holes 13 assorted imbibition cotton layer 14, the side of rotating head 12 is provided with anti-skidding line 15.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

When in actual application, when inserting the ureter, insert the urethra with the one end of drainage tube body 1 earlier, then insert the urethra with telescopic sleeve 10 for telescopic sleeve 10 supports the urethra, then continues to insert the remaining part of drainage tube body 1 again, thereby can reduce the friction to the urethra, adsorb urine and secretion in the urethra through seepage hole 13 and imbibition cotton layer 14 simultaneously, avoid it to ooze.

To sum up, with the help of the utility model discloses an above-mentioned technical scheme, through setting up the concertina type urethra drainage tube that comprises drainage tube body 1, inner tube 2, outer tube 3, drainage hole 4, washing hole 5, water injection hole 6, end 7, outage 8, vacuole 9, flexible cover 10, through-hole 11 and rotating head 12 to can avoid rubbing always and causing urethral pain and damage to the urethra when inserting the urine pipe, can absorb urine and secretion in the urethra, avoid it to ooze.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The telescopic urethral drainage tube is characterized by comprising a drainage tube body (1), wherein the drainage tube body (1) is composed of an inner tube (2) and an outer tube (3), the inner tube (2) is positioned inside the outer tube (3), one end of the drainage tube body (1) is provided with a drainage hole (4), a cleaning hole (5) and a water injection hole (6), the drainage hole (4) and the cleaning hole (5) and the inner tube (2) are of a communicated structure, the water injection hole (6) and the outer tube (3) are of a communicated structure, the other end of the drainage tube body (1) is provided with an end head (7), a plurality of liquid discharge holes (8) are formed in the side edge of the end head (7), a water bubble (9) is sleeved on the end head (7), and a telescopic sleeve (10) is sleeved at one end of the drainage tube body (1) close to the water bubble (9), one end of the telescopic sleeve (10) is provided with a through hole (11) matched with the drainage tube body (1), and the other end of the telescopic sleeve (10) is provided with a rotating head (12).

2. A telescopic urethral drainage tube according to claim 1, characterised in that one end of the tip (7), the side of the drainage hole (8) and one end of the telescopic sheath (10) are rounded.

3. A telescopic urethral drainage tube according to claim 1, characterised in that the drainage tube body (1) is of a soft material and the telescopic sheath (10) is of a hard material.

4. The telescopic urethral drainage tube according to claim 1, wherein the telescopic sleeve (10) has a plurality of seepage holes (13) formed in the side thereof, and the side of the seepage holes (13) has a rounded structure.

5. A telescopic urethral drainage tube according to claim 4, characterised in that the inner side wall of the telescopic sheath (10) is provided with a layer of liquid absorbing cotton (14) matching the weep hole (13).

6. A telescopic urethral drainage tube according to claim 1, characterised in that the side of the rotating head (12) is provided with anti-slip threads (15).