CN213964774U - Urine leakage prevention catheter - Google Patents
Urine leakage prevention catheter Download PDFInfo
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- CN213964774U CN213964774U CN202022141999.5U CN202022141999U CN213964774U CN 213964774 U CN213964774 U CN 213964774U CN 202022141999 U CN202022141999 U CN 202022141999U CN 213964774 U CN213964774 U CN 213964774U
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- catheter body
- catheter
- catheterization
- urine
- tubule
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Abstract
The utility model discloses a leak protection urine catheter relates to medical supplies technical field, include: the catheter body, set up sacculus and many catheterization tubules on the catheter body, many catheterization tubules set up along the circumference of catheter body and the one end setting of catheterization tubule is on the outer wall of sacculus, the other end setting of catheterization tubule is on the outer wall of catheter body, the one end that the catheter body is close to the sacculus is equipped with the water conservancy diversion hole, the one end that sacculus was kept away from to catheterization tubule and catheter body is equipped with the collection pipe, the external drainage bag of collection pipe, this leak protection urine catheter can make the urine that is less than catheter catheterization mouth in time discharge, alleviate the soaking of urine to bladder urethral orifice, reduce the urine leakage chance.
Description
Technical Field
The utility model relates to the technical field of medical supplies, concretely relates to leak protection urine catheter.
Background
In addition, the urine inlet of the existing catheter is parallel to the urinary bladder urethral orifice after the catheter is inserted into the urethra, and urine lower than the urine inlet of a bedridden patient cannot be discharged when the patient keeps catheterization, so that the urinary bladder urethral orifice is always soaked in urine, and the chance of urine leakage is increased. The occurrence of urine leakage increases the risk of infection, bleeding and urethral damage in the patient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a leak protection urine catheter, this leak protection urine catheter can make the urine that is less than catheter urethral orifice in time discharge, alleviates the soaking of urine to bladder urethral orifice, reduces the chance of leaking urine.
The utility model provides an above-mentioned technical problem's technical scheme as follows:
a leak-resistant urinary catheter, comprising: the catheter body, set up sacculus and many catheterization tubules on the catheter body, many catheterization tubules set up and the one end setting of catheterization tubule is on the outer wall of sacculus along the circumference of catheter body, the other end setting of catheterization tubule is on the outer wall of catheter body, the one end that the catheter body is close to the sacculus is equipped with the water conservancy diversion hole, the one end that the sacculus was kept away from to catheterization tubule and catheter body is equipped with the collection pipe, the external drainage bag of collection pipe.
The catheter is provided with a catheter body, a balloon is arranged on the catheter body, one end of the catheter body, which is close to the balloon, is provided with a flow guide hole, the structure is similar to that of the existing catheter, the balloon is used for fixing the catheter body, the catheter body is used for guiding urine, a urine guide tubule is arranged outside the catheter body, one end of the urine guide tubule is arranged on the balloon, the other end of the urine guide tubule is arranged on the outer wall of the catheter body, the urine guide tubule adopts a soft tube, when the balloon is injected with liquid and expands, the urine guide tubule can be bent along with the balloon, the end part of the urine guide tubule is provided with the flow guide hole of the catheter body, therefore, urine lower than the flow guide hole can be guided out from the urine guide tubule, urine guided by the catheter body and the urine guide tubule is injected into a drainage bag through a collecting tube, and the urine guide tubule is arranged at the bottom of the balloon, which can play a good supporting role in the balloon, and the weight at the bottom of the balloon is larger than the weight at the upper part of the balloon, thereby making balloon fixation more stable.
Further, in the preferred embodiment of the present invention, the urine leakage prevention urinary catheter further comprises a sleeve, and the sleeve is slidably disposed outside the urinary catheter body, the balloon and the urinary tubule.
When the catheter is placed, the sleeve is sleeved outside the catheter body, the balloon and the urinary tubule, so that patients with scratches such as the balloon and the straw are prevented from being scratched, after the catheter is placed at a proper position, the sleeve can be taken out by sliding the sleeve, and then liquid is injected into the balloon, so that the balloon is propped open.
Further, in the preferred embodiment of the present invention, the outer wall of the sleeve is provided with scales.
The scale is arranged on the sleeve, so that the catheter can be placed in place by referring to the scale when the catheter is placed.
Further, in the embodiment of the preferred embodiment of the utility model, be equipped with on the sacculus and annotate the liquid pipe, the one end of annotating the liquid pipe is passed the catheter body and is set up in the sacculus, and the other end setting of annotating the liquid pipe is outside the catheter body and annotate the liquid pipe setting and be equipped with the notes liquid valve in this external one end of catheter.
The liquid injection tube is used for injecting liquid into the balloon or discharging liquid out of the balloon so as to inflate or deflate the balloon, and the structure can adopt the existing structure and is not described more extensively.
Further, in the preferred embodiment of the present invention, one end of the urinary catheter disposed on the outer wall of the balloon is located on one side of the balloon near the collecting tube.
The tip setting of catheterization tubule is below the middle part of sacculus, guarantees that its position can not be too high, makes the catheterization tubule can play good drainage effect to the urine of low position department.
The utility model discloses following beneficial effect has:
the utility model provides a leak protection urine catheter, this catheter set up many catheterization tubules on the outer wall of sacculus, the water conservancy diversion hole of the first catheter body of tip of catheterization tubule to make the catheterization tubule can carry out the drainage to the urine of low department, alleviate the soaking of urine to patient's bladder urethral orifice, and the catheterization tubule can also increase the fixed effect of sacculus, make the better conflict of sacculus on the inner wall of patient's bladder, thereby further avoid lou.
Drawings
FIG. 1 is a schematic view of the whole structure of the urine leakage prevention urinary catheter of the present invention;
FIG. 2 is a schematic view of the urine leakage prevention catheter according to the present invention;
fig. 3 is a schematic top view of fig. 2.
Wherein: 1-a catheter body; 11-diversion holes; 2-a balloon; 21-liquid injection pipe; 22-a liquid injection valve; 3-a urinary catheter; 4-a header; 5-sleeving a pipe; 51-scale.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
Referring to fig. 1, a urinary leakage prevention catheter includes: catheter body 1, the sacculus 2 and the many catheterization tubules 3 of setting on catheter body 1 still overlap and be equipped with sleeve pipe 5, are equipped with scale 51 on sleeve pipe 5's the outer wall, and sleeve pipe 5 slides and sets up outside catheter body 1, sacculus 2 and catheterization tubule 3. Be equipped with on sacculus 2 and annotate liquid pipe 21, annotate the one end of liquid pipe 21 and pass catheter body 1 and set up in sacculus 2, the other end of annotating liquid pipe 21 sets up outside catheter body 1 and annotate the one end that liquid pipe 21 set up outside catheter body 1 and be equipped with liquid filling valve 22. Referring to fig. 3, in this embodiment, six urinary catheters 3 are provided, the six urinary catheters 3 are provided at even intervals along the circumference of the catheter body 1, one end of the urinary catheter 3 is provided on the outer wall of the balloon 2, the other end of the urinary catheter 3 is provided on the outer wall of the catheter body 1, and one end of the urinary catheter close to the balloon 2 is provided below the middle of the balloon 2. The end of the catheter body 1 close to the sacculus 2 is provided with a diversion hole 11, the end of the urinary catheter tubule 3 and the end of the catheter body 1 far away from the sacculus 2 are provided with a collecting pipe 4, and the collecting pipe 4 is externally connected with a drainage bag.
The use process of the leakage-proof urinary catheter is described in the following with reference to fig. 1-3:
when the urine guiding device is not used, liquid is not injected into the balloon 2, the sleeve 5 is sleeved outside the catheter body 1, the balloon 2 and the urine guiding tubules 3, the catheter body 1, the balloon 2 and the urine guiding tubules 3 are all wrapped in the sleeve 5, so that a catheter can be placed on the bladder of a patient conveniently, the scale 51 on the sleeve 5 can be referred to during placement so as to determine the placement depth, the balloon 2 is ensured to be completely placed in the body of the patient, after the catheter body is placed in the body of the patient, the sleeve 5 slides downwards to slide out of the body of the patient, liquid is injected into the balloon 2 through the liquid injection valve 22 and the liquid injection pipe 21, the balloon 2 expands, the urine guiding tubules 3 are bent along with the expansion of the balloon 2, after the liquid injection of the balloon 2 is completed, the catheter body 1 is fixed by the balloon 2, the end parts of the urine guiding tubules 3 are lower than the flow guiding holes 11 on the catheter body 1, so that urine below the flow out of the urine guiding tubules 3, urine drained from the urinary catheter tubule 3 and the urinary catheter body 1 is converged and introduced into the drainage bag through the collecting pipe 4.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A leak-proof urinary catheter, comprising: catheter body (1), setting are in sacculus (2) and many catheterization tubule (3) on catheter body (1), many catheterization tubule (3) are followed the circumference setting of catheter body (1), the one end setting of catheterization tubule (3) is in on the outer wall of sacculus (2), the other end setting of catheterization tubule (3) is in on the outer wall of catheter body (1), catheter body (1) is close to the one end of sacculus (2) is equipped with water conservancy diversion hole (11), catheterization tubule (3) with catheter body (1) is kept away from the one end of sacculus (2) is equipped with collection pipe (4), collect external drainage bag of pipe (4).
2. The leak-proof urinary catheter according to claim 1, further comprising a sleeve (5), wherein the sleeve (5) is slidably arranged outside the catheter body (1), the balloon (2) and the thin urinary catheter tube (3).
3. The urinary leakage prevention catheter as claimed in claim 2, wherein the outer wall of the sleeve (5) is provided with graduations (51).
4. The urine leakage prevention urinary catheter according to any one of the claims 1 to 3, wherein the balloon (2) is provided with a liquid injection tube (21), one end of the liquid injection tube (21) is arranged in the balloon (2) through the urinary catheter body (1), and the other end of the liquid injection tube (21) is arranged outside the urinary catheter body (1) and is provided with a liquid injection valve (22).
5. The leak-proof urinary catheter according to claim 4, wherein the end of the tubule (3) arranged on the outer wall of the balloon (2) is located on the side of the balloon (2) close to the collecting tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141999.5U CN213964774U (en) | 2020-09-25 | 2020-09-25 | Urine leakage prevention catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022141999.5U CN213964774U (en) | 2020-09-25 | 2020-09-25 | Urine leakage prevention catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213964774U true CN213964774U (en) | 2021-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022141999.5U Active CN213964774U (en) | 2020-09-25 | 2020-09-25 | Urine leakage prevention catheter |
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| Country | Link |
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| CN (1) | CN213964774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404780A (en) * | 2022-01-24 | 2022-04-29 | 成都维宁生物技术有限公司 | Non-sac leak-proof indwelling catheter and manufacturing method and application thereof |
-
2020
- 2020-09-25 CN CN202022141999.5U patent/CN213964774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404780A (en) * | 2022-01-24 | 2022-04-29 | 成都维宁生物技术有限公司 | Non-sac leak-proof indwelling catheter and manufacturing method and application thereof |
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