CN215024949U - Urine leakage prevention catheter for male - Google Patents
Urine leakage prevention catheter for male Download PDFInfo
- Publication number
- CN215024949U CN215024949U CN202120649612.9U CN202120649612U CN215024949U CN 215024949 U CN215024949 U CN 215024949U CN 202120649612 U CN202120649612 U CN 202120649612U CN 215024949 U CN215024949 U CN 215024949U
- Authority
- CN
- China
- Prior art keywords
- catheter
- tube
- main body
- membrane sleeve
- balloon
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000002700 urine Anatomy 0.000 title claims abstract description 18
- 230000002265 prevention Effects 0.000 title claims description 10
- 239000012528 membrane Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 210000005077 saccule Anatomy 0.000 claims abstract description 6
- 230000000903 blocking effect Effects 0.000 claims description 11
- 230000002485 urinary effect Effects 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000004816 latex Substances 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 210000002435 tendon Anatomy 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 1
- 210000003708 urethra Anatomy 0.000 abstract description 15
- 229920001971 elastomer Polymers 0.000 description 5
- 210000005070 sphincter Anatomy 0.000 description 2
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000014001 urinary system disease Diseases 0.000 description 1
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Abstract
The utility model provides a male sex's leak protection urine catheter, including catheterization main part pipe, still include: a balloon provided at an upper end of the catheter main tube; the water inlet side tube is arranged on the urethral catheterization main body tube along the upper end of the water inlet side tube and is connected with the saccule; a support ring body disposed outside a lower portion of the urethral catheterization main body tube; the plugging membrane sleeve is sleeved outside the urethral catheterization main body tube, the upper end of the plugging membrane sleeve is connected with the periphery of the balloon, and the lower end of the plugging membrane sleeve is connected with the support ring body. The utility model discloses a water-filled inflation back of sacculus props up the whole urethra that the interior mouth of patient's urethra to the external orifice of urethra, compares with prior art, and this catheter has increased the setting of shutoff membrane cover, through the shutoff of shutoff membrane cover, can further reduce urine leakage. The utility model discloses simple structure, convenient to use, practicality are strong.
Description
Technical Field
The utility model belongs to the field of medical supplies, in particular to male sex's leak protection urine catheter.
Background
In clinic, the catheter is widely applied, and patients who are bedridden for a long time, have disturbance of consciousness or have urinary system diseases often need to keep the catheter for a long time. In the process of using the catheter clinically, the phenomenon of urethral leakage is found to be common, especially for the old patients and the patients who keep the catheter for a long time, the phenomenon of urethral leakage is often caused due to various reasons such as urethral sphincter relaxation, prostatic hyperplasia, bladder structure or volume change and the like, the clothes, trousers and bed sheets are polluted, and the patient nursing is not facilitated.
Disclosure of Invention
To the problem that the background art exists, the utility model provides a male sex's leak protection urine catheter.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a male urine leakage prevention catheter comprises a catheter main body tube (10), and is characterized by further comprising:
a balloon (20) provided at an upper end of the catheter main tube (10);
a water inlet side tube (30) arranged on the urethral catheterization main body tube (10) along the upper end of the water inlet side tube (30) and connected with the saccule (20);
a support ring body (40) provided outside the lower part of the catheter main body tube (10);
and the plugging membrane sleeve (50) is sleeved outside the urethral catheterization main body tube (10), the upper end of the plugging membrane sleeve (50) is connected and arranged on the peripheral side of the balloon (20), and the lower end of the plugging membrane sleeve is connected to the support ring body (40).
Further, the upper end of the blocking membrane sleeve (50) is hermetically connected and arranged on the peripheral side of the saccule (20).
Further, the radial dimension of the support ring (40) is equal to the radial dimension of the balloon (20).
Furthermore, the support ring body (40) is formed by arranging more than 2 annular bulges (41) along the urethral catheterization main body tube (10), and a clamping groove (42) is formed between every two adjacent annular bulges (41).
Still further, the lower port of the blocking membrane sleeve (50) is provided with a rubber ring (51), and the rubber ring (51) is sleeved in one of the clamping grooves (42).
Further, the water inlet side pipe (30) is arranged on the inner side wall of the urethral catheterization main body pipe (10).
Further, the plugging membrane sleeve (50) is made of a latex film.
The utility model discloses the technological effect that can obtain has:
1. through the water inflation of sacculus back, prop up the whole urethra that the shutoff membrane cover hugged closely patient's internal orifice of urethra to urethra outer orifice, compare with prior art, this catheter has increased the setting of shutoff membrane cover, through the shutoff of shutoff membrane cover, can further reduce lou urine.
2. Because the urethral sphincter laxity degree of different patients is different, the degree that the shutoff membrane cover was propped up is also different like this, so set up a plurality of annular protrudingly, adjustable shutoff membrane cover lower extreme is fixed in different draw-in groove positions.
Drawings
FIG. 1 is a schematic view of a male urinary catheter for preventing leakage;
FIG. 2 is a schematic view of a support ring body;
fig. 3 is a schematic diagram of the use of the device.
Wherein, 10-catheterization main body tube; 11-urine seepage holes; 20-a balloon; 30-a water inlet side pipe; 40-a support ring body; 41-annular protrusion; 42-card slot; 50-blocking the membrane sleeve; 51-a rubber band ring; a-the internal orifice of the urethra; b-external orifice of urethra.
Detailed Description
The invention will be further described with reference to the following examples, which are illustrated in the accompanying drawings.
As shown in the attached figure 1, the male urine leakage prevention catheter comprises a catheter main body tube (10), and is characterized by further comprising:
a balloon (20) provided at an upper end of the catheter main tube (10);
a water inlet side tube (30) arranged on the urethral catheterization main body tube (10) along the upper end of the water inlet side tube (30) and connected with the saccule (20);
a support ring body (40) provided outside the lower part of the catheter main body tube (10);
and the plugging membrane sleeve (50) is sleeved outside the urethral catheterization main body tube (10), the upper end of the plugging membrane sleeve (50) is connected and arranged on the peripheral side of the balloon (20), and the lower end of the plugging membrane sleeve is connected to the support ring body (40).
As shown in figure 3, when the catheter is used for urethral catheterization of a patient, the upper end of the catheter is inserted into the urethra of the patient to the position of an inner opening A of the urethra, at the moment, the balloon (20) and the upper section of the blocking membrane sleeve (50) enter the urethra, water is filled into the balloon (20) through the water inlet side tube (30), the balloon (20) is expanded, the blocking membrane sleeve (50) is propped to cling to the urethra, the balloon (20) and the support ring body (40) support the blocking membrane sleeve (50) to cling to the whole urethra from the inner opening A of the urethra to an outer opening B of the urethra of the patient, urine leakage is reduced, and urine can only flow out of the main catheter body tube 10 through the urine seepage hole 11.
Further, the upper end of the blocking membrane sleeve (50) is hermetically connected and arranged on the peripheral side of the saccule (20). Due to the arrangement, urine can be prevented from flowing into the plugging membrane sleeve (50) to cause urine leakage, and meanwhile, the plugging membrane sleeve (50) and the balloon (20) are sealed at the connecting position, so that the balloon (20) can support the plugging membrane sleeve (50) more stably.
Further, the radial dimension of the support ring (40) is equal to the radial dimension of the balloon (20). In this arrangement, the support ring body (40) has sufficient radial dimensions to support the occlusion membrane sleeve (50).
Furthermore, the support ring body (40) is formed by arranging more than 2 annular bulges (41) along the urethral catheterization main body tube (10), and a clamping groove (42) is formed between every two adjacent annular bulges (41). As shown in figure 2, the arrangement can fix the lower end of the blocking membrane sleeve (50) in the clamping groove (42), and the blocking membrane sleeve (50) is supported by the annular bulge (41) and the balloon (20).
Still further, the lower port of the blocking membrane sleeve (50) is provided with a rubber ring (51), and the rubber ring (51) is sleeved in one of the clamping grooves (42). The elastic ring (51) has elasticity, and the lower end of the plugging membrane sleeve (50) can be conveniently adjusted to be sleeved in different clamping grooves (42) according to specific conditions.
Further, the water inlet side pipe (30) is arranged on the inner side wall of the urethral catheterization main body pipe (10). The water inlet side tube (30) may be provided on the inner side wall of the urinary catheter main body tube (10), or may be provided on the outer side wall of the urinary catheter main body tube (10), and fig. 1 to 3 show a case where the water inlet side tube (30) is provided on the inner side wall of the urinary catheter main body tube (10).
Further, the plugging membrane sleeve (50) is made of a latex film. The plugging membrane sleeve (50) can be made of a latex film.
Claims (7)
1. A male urine leakage prevention catheter comprises a catheter main body tube (10), and is characterized by further comprising:
a balloon (20) provided at an upper end of the catheter main tube (10);
a water inlet side tube (30) arranged on the urethral catheterization main body tube (10) along the upper end of the water inlet side tube (30) and connected with the saccule (20);
a support ring body (40) provided outside the lower part of the catheter main body tube (10);
and the plugging membrane sleeve (50) is sleeved outside the urethral catheterization main body tube (10), the upper end of the plugging membrane sleeve (50) is connected and arranged on the peripheral side of the balloon (20), and the lower end of the plugging membrane sleeve is connected to the support ring body (40).
2. The male urine leakage prevention catheter according to claim 1, wherein the upper end of the blocking membrane sleeve (50) is arranged on the periphery side of the balloon (20) in a sealing connection mode.
3. Male urinary leak-prevention catheter according to claim 1, characterized in that the radial dimension of the support ring (40) is equal to the radial dimension of the balloon (20).
4. The male urine leakage prevention catheter as claimed in claim 1, wherein the support ring body (40) is formed by arranging more than 2 annular protrusions (41) along the catheter body tube (10), and a slot (42) is formed between two adjacent annular protrusions (41).
5. The male urine leakage prevention catheter according to claim 4, wherein the lower port of the blocking membrane sleeve (50) is provided with a tendon ring (51), and the tendon ring (51) is sleeved in one of the clamping grooves (42).
6. The male urinary leak prevention catheter according to claim 1, wherein the water inlet side tube (30) is provided on the inner side wall of the urinary catheter main body tube (10).
7. The male urinary leak prevention catheter according to claim 1, wherein the occluding membrane sheath (50) is made of a latex film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649612.9U CN215024949U (en) | 2021-03-30 | 2021-03-30 | Urine leakage prevention catheter for male |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120649612.9U CN215024949U (en) | 2021-03-30 | 2021-03-30 | Urine leakage prevention catheter for male |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215024949U true CN215024949U (en) | 2021-12-07 |
Family
ID=79153499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120649612.9U Expired - Fee Related CN215024949U (en) | 2021-03-30 | 2021-03-30 | Urine leakage prevention catheter for male |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215024949U (en) |
-
2021
- 2021-03-30 CN CN202120649612.9U patent/CN215024949U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |