CN215084013U - Urine leakage prevention catheter - Google Patents
Urine leakage prevention catheter Download PDFInfo
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- CN215084013U CN215084013U CN202120424708.5U CN202120424708U CN215084013U CN 215084013 U CN215084013 U CN 215084013U CN 202120424708 U CN202120424708 U CN 202120424708U CN 215084013 U CN215084013 U CN 215084013U
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- urine
- bag
- catheter
- water bag
- interface tube
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Abstract
The utility model discloses a urine leakage prevention catheter, which comprises a catheter, wherein a urine guide channel is arranged in the catheter, a urine guide side hole is arranged at the front end of the side wall of the catheter, and the urine guide side hole is communicated with the urine guide channel; the front end of catheter is equipped with antiskid dehydration bag, leak protection urine bag and the reserve water bag of a plurality of, antiskid dehydration bag is located leak protection urine bag with between the side opening of drawing urine, a plurality of reserve water bag is located the inside of leak protection urine bag, antiskid dehydration bag and first runner intercommunication, first runner and first water bag mouth piece intercommunication, leak protection urine bag and second runner intercommunication, second runner and second water bag mouth piece intercommunication, a plurality of reserve water bag and third runner intercommunication, third runner and third water bag mouth piece intercommunication. The utility model discloses play the effect of leak protection urine, wash the medicine of using to the bladder, be convenient for observe the position that the catheter inserted the human body, the old person that the specially adapted urethral wall is lax.
Description
Technical Field
The utility model belongs to the technical field of medical apparatus, especially, relate to a leak protection urine catheter.
Background
The catheter can be inserted into the bladder through the urethra so as to drain urine, after the catheter is inserted into the bladder, a water sac 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 separated easily, and the rear end of the catheter is connected with a urine bag to collect urine. The catheter is widely used in clinical work, such as unsmooth urine excretion caused by coma, paraplegia, urinary surgery operation, bladder and urethra tumors and the like.
At present, after the urinary catheter is inserted into a bladder along a urethra, a water bag is expanded and clamped on a bladder outlet, so that the effects of fixing and preventing slippage are achieved, however, urine leakage often occurs in the use process of the urinary catheter, and particularly, for some old patients or patients with relaxed bladder sphincter, the urine leakage often occurs, bed sheets are easily polluted, the record of urine is influenced, and the workload of medical staff is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a leak protection urine catheter plays the effect of leak protection urine, washes the medicine use to the bladder, is convenient for observe the position that the catheter inserted the human body, the old person that the specially adapted urethral wall is lax.
In order to solve the technical problem, the utility model discloses a technical scheme be: a urine leakage prevention catheter comprises a catheter, wherein a urine guide channel is arranged in the catheter, a urine guide side hole is formed in the front end of the side wall of the catheter, and the urine guide side hole is communicated with the urine guide channel;
the front end of the catheter is provided with an anti-skid dehydration bag, an anti-leakage urine bag and a plurality of standby water bags, the anti-skid dehydration bag is positioned between the anti-leakage urine bag and the urine guiding side holes, the standby water bags are positioned inside the anti-leakage urine bag, the anti-skid dehydration bag is communicated with a first flow channel, the first flow channel is communicated with a first water bag interface tube, the anti-leakage urine bag is communicated with a second flow channel, the second flow channel is communicated with a second water bag interface tube, the standby water bags are communicated with a third flow channel, the third flow channel is communicated with a third water bag interface tube, and the first water bag interface tube, the second water bag interface tube and the third water bag interface tube are all positioned at the rear end of the catheter;
the second water bag interface tube is provided with a joint, the joint is provided with external threads matched with the internal threads of the balloon, so that the balloon can be detachably connected with the joint, and the second water bag interface tube is provided with a flow stopping clamp.
Furthermore, a therapeutic drug interface tube is arranged at the rear end of the catheter and is communicated with a therapeutic drug flow channel, the therapeutic drug flow channel is communicated with a drug outlet, and the drug outlet is positioned at the front end of the catheter.
Further, the urine leakage prevention water bag is a funnel-shaped water bag, and the cross section of the urine leakage prevention water bag is gradually reduced from the front end to the rear end of the catheter.
Further, the anti-skid and anti-dehydration bag is a spherical water bag.
Furthermore, a plurality of the standby water bags are arranged along the axial direction of the catheter, and the standby water bags are annular water bags.
Furthermore, the outer side wall of the catheter is provided with a plurality of marking lines.
Further, the volume of the balloon is 3mL, 5mL or 10 mL.
Furthermore, the first water bag interface tube and the third water bag interface tube are both provided with control valves.
The beneficial effects of the utility model are that following several points have at least:
the utility model discloses a front end of catheter is equipped with antiskid dehydration bag, leak-proof urine bag and a plurality of reserve water bag, antiskid dehydration bag is located leak-proof urine bag and draws the urine side opening between, a plurality of reserve water bag is located the inside of leak-proof urine bag, antiskid dehydration bag plays fixed, the effect that the antiskid is taken off, leak-proof urine bag is located the urethral wall, prevent leaking urine, be particularly useful for the old person that the urethral wall is lax, play good leak protection effect, reserve water bag plays the effect of leak protection urine under the damaged condition of leak protection urine bag;
the second water bag interface tube of the utility model is provided with a joint, the joint is provided with an external thread matched with the internal thread of the balloon so as to lead the balloon to be detachably connected with the joint, the second water bag interface tube is provided with a flow stopping clamp, the physiological saline in the balloon is pressed into the urine leakage prevention water bag, the flow stopping clamp is reused to clamp the second water bag interface tube, the volume of the balloon is 3mL, 5mL or 10mL, and the second water bag interface tube can meet the requirements of different patients;
the rear end of the catheter of the utility model is provided with a therapeutic drug interface tube which is communicated with a therapeutic drug flow passage, the therapeutic drug flow passage is communicated with a drug outlet which is positioned at the front end of the catheter, thereby flushing the bladder for medication;
the leakage-proof urine water bag of the utility model is a funnel-shaped water bag, the cross section of the leakage-proof urine water bag is gradually reduced from the front end to the rear end of the catheter, and the funnel-shaped water bag has good urine leakage-proof effect;
the utility model discloses a lateral wall of catheter is equipped with a plurality of mark lines to be convenient for observe the position that the catheter inserted the human body.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention;
the parts in the drawings are marked as follows:
the urine guiding device comprises a urinary catheter 1, a urine guiding channel 11, a urine guiding side hole 12, an anti-skidding dehydration bag 2, a first flow channel 21, a first water bag interface tube 22, an anti-leakage urine bag 3, a second flow channel 31, a second water bag interface tube 32, a connector 33, a balloon 34, a flow stopping clamp 35, a standby water bag 4, a third flow channel 41, a third water bag interface tube 42, a therapeutic drug interface tube 5, a therapeutic drug flow channel 51, a drug outlet 52, a marking line 6, a control valve 7 and a piston 8.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example (b): a leak-proof urine catheter is disclosed, as shown in fig. 1-2, comprising a urine catheter 1, wherein the interior of the urine catheter 1 is provided with a urine guiding channel 11, the front end of the side wall of the urine catheter 1 is provided with a urine guiding side hole 12, and the urine guiding side hole 12 is communicated with the urine guiding channel 11;
the front end of the catheter 1 is provided with an anti-skid dehydration bag 2, an anti-leakage urine bag 3 and a plurality of standby water bags 4, the anti-skid dehydration bag 2 is positioned between the anti-leakage urine bag 3 and the urine guiding side hole 12, the standby water bags 4 are positioned inside the anti-leakage urine bag 3, the anti-skid dehydration bag 2 is communicated with a first flow passage 21, the first flow passage 21 is communicated with a first water bag interface tube 22, the anti-leakage urine bag 3 is communicated with a second flow passage 31, the second flow passage 31 is communicated with a second water bag interface tube 32, the standby water bags 4 are communicated with a third flow passage 41, the third flow passage 41 is communicated with a third water bag interface tube 42, and the first water bag interface tube 22, the second water bag interface tube 32 and the third water bag interface tube 42 are all positioned at the rear end of the catheter 1;
the second water bag interface tube 32 is provided with a connector 33, the connector 33 is provided with an external thread matched with the internal thread of the balloon 34, so that the balloon 34 can be detachably connected to the connector 33, and the second water bag interface tube 32 is provided with a flow stopping clamp 35.
The rear end of the catheter 1 is provided with a therapeutic drug interface tube 5, the therapeutic drug interface tube 5 is communicated with a therapeutic drug flow channel 51, the therapeutic drug flow channel 51 is communicated with a drug outlet 52, and the drug outlet 52 is positioned at the front end of the catheter 1.
The urine leakage preventing water bag 3 is a funnel-shaped water bag, and the cross section of the urine leakage preventing water bag 3 is gradually reduced from the front end to the rear end of the catheter 1.
The anti-skid dehydration bag 2 is a spherical water bag.
A plurality of the standby water bags 4 are arranged along the axial direction of the catheter 1, and the standby water bags 4 are annular water bags
In specific implementation, the outer diameters of a plurality of standby water bags 4 are gradually reduced from the front end to the rear end of the catheter 1.
And pistons 8 are arranged at the end part of the first water bag interface tube and the end part of the third water bag interface tube.
The lateral wall of catheter 1 is equipped with a plurality of marking lines 6.
The balloon 34 has a volume of 3mL, 5mL or 10 mL.
The first water bag mouthpiece 22 and the third water bag mouthpiece 42 are both provided with a control valve 7.
The working principle of the utility model is as follows: the catheter is inserted into the bladder along the urethra, the position of the catheter inserted into a human body is observed through the mark line, normal saline is injected into the first water bag interface tube, the anti-skid dehydration bag is expanded to play the roles of fixing and anti-skid, then the balloon is squeezed, the normal saline enters the anti-leakage urine bag through the second water bag interface tube, the normal saline is injected into the third water bag interface tube to play the role of preventing urine leakage, and the urine is discharged from the urine guiding side hole through the urine guiding channel;
when the bladder needs to be treated by medicines, medicines are delivered into the bladder through the medicine interface tube for treatment.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the same principle as the present invention.
Claims (8)
1. A urine leakage prevention urinary catheter is characterized in that: the urethral catheter comprises a urethral catheter (1), wherein a urine guide channel (11) is arranged in the urethral catheter, a urine guide side hole (12) is formed in the front end of the side wall of the urethral catheter, and the urine guide side hole is communicated with the urine guide channel;
the front end of the catheter is provided with an anti-skid dehydration bag (2), an anti-leakage urine bag (3) and a plurality of standby water bags (4), the anti-skid dehydration bag is positioned between the anti-leakage urine bag and the urine drainage side holes, the standby water bags are positioned inside the anti-leakage urine bag, the anti-skid dehydration bag is communicated with a first flow passage (21), the first flow passage is communicated with a first water bag interface tube (22), the anti-leakage urine bag is communicated with a second flow passage (31), the second flow passage is communicated with a second water bag interface tube (32), the standby water bags are communicated with a third flow passage (41), the third flow passage is communicated with a third water bag interface tube (42), and the first water bag interface tube, the second water bag interface tube and the third water bag interface tube are all positioned at the rear end of the catheter;
the second water bag interface tube is provided with a joint (33), the joint is provided with an external thread matched with the internal thread of the balloon (34) so that the balloon can be detachably connected with the joint, and the second water bag interface tube is provided with a flow stopping clamp (35).
2. The leak-resistant urinary catheter according to claim 1, wherein: the rear end of the catheter is provided with a therapeutic drug interface tube (5), the therapeutic drug interface tube is communicated with a therapeutic drug flow channel (51), the therapeutic drug flow channel is communicated with a drug outlet (52), and the drug outlet is positioned at the front end of the catheter.
3. The leak-resistant urinary catheter according to claim 1, wherein: the urine leakage preventing water bag is a funnel-shaped water bag, and the cross section of the urine leakage preventing water bag is gradually reduced from the front end to the rear end of the catheter.
4. The leak-resistant urinary catheter according to claim 1, wherein: the anti-skid dehydration bag is a spherical water bag.
5. The leak-resistant urinary catheter according to claim 1, wherein: a plurality of spare water pocket along the axial setting of catheter, just spare water pocket is annular water pocket.
6. The leak-resistant urinary catheter according to claim 1, wherein: the outer side wall of the catheter is provided with a plurality of marking lines (6).
7. The leak-resistant urinary catheter according to claim 1, wherein: the volume of the balloon is 3mL, 5mL or 10 mL.
8. The leak-resistant urinary catheter according to claim 1, wherein: the first water bag interface tube and the third water bag interface tube are both provided with control valves (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424708.5U CN215084013U (en) | 2021-02-26 | 2021-02-26 | Urine leakage prevention catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424708.5U CN215084013U (en) | 2021-02-26 | 2021-02-26 | Urine leakage prevention catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215084013U true CN215084013U (en) | 2021-12-10 |
Family
ID=79336159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120424708.5U Active CN215084013U (en) | 2021-02-26 | 2021-02-26 | Urine leakage prevention catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215084013U (en) |
-
2021
- 2021-02-26 CN CN202120424708.5U patent/CN215084013U/en active Active
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