CN214415410U - Catheter with flushing device - Google Patents
Catheter with flushing device Download PDFInfo
- Publication number
- CN214415410U CN214415410U CN202022171724.6U CN202022171724U CN214415410U CN 214415410 U CN214415410 U CN 214415410U CN 202022171724 U CN202022171724 U CN 202022171724U CN 214415410 U CN214415410 U CN 214415410U
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- CN
- China
- Prior art keywords
- catheter
- tube
- inlet
- pipe
- fixedly connected
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- 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
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 73
- 210000000626 ureter Anatomy 0.000 claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 210000002700 urine Anatomy 0.000 claims description 28
- 238000003973 irrigation Methods 0.000 claims description 10
- 230000002262 irrigation Effects 0.000 claims description 10
- 230000002485 urinary effect Effects 0.000 claims description 5
- 238000005406 washing Methods 0.000 abstract description 8
- 239000000203 mixture Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000003708 urethra Anatomy 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
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- External Artificial Organs (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a catheter with flushing device, including catheter body and washing mechanism, the catheter body includes the pipe shaft, the pipe shaft top sets up out the ureter, divides the bottom of pipe and one side fixed connection on pipe shaft top, and sheathed tube one side is provided with the inlet tube, is provided with miniature solenoid valve in the inlet tube, and one side that one side of miniature solenoid valve is located the inlet tube is provided with the storage water tank, and one side at storage water tank top is provided with the water inlet. The utility model relates to a take washing unit's catheter, through the mechanism of washing that sets up in pipe shaft top one side, make it wash the inside of pipe shaft, water inlet and flushing agent inlet through the storage water tank top is equipped with makes it wash the inside of water and flushing agent mixture through inlet tube conveying pipe shaft, this kind of take washing unit's catheter can wash the catheter is inside, makes it can the reuse to avoid using the back and just abandoning the treatment cost who increases patient.
Description
Technical Field
The utility model relates to a catheter technical field specifically is a take washing unit's catheter.
Background
A urinary catheter is a tube that is inserted into the bladder from the urethra to drain urine. The catheter is made of natural rubber, silicon rubber or polyvinyl chloride (PVC), can be inserted into a bladder through a urethra to drain urine, after the catheter is inserted into the bladder, an air bag is arranged at the end close to the catheter end to fix the catheter to stay in the bladder and not to be easily separated, the drainage tube is connected with a urine bag to collect urine, the catheter is generally divided into 13 specifications of 6F-30F according to the circumference of the outer diameter, and the catheters commonly used for adults are four specifications of 12F, 14F, 16F and 18F. (F is an abbreviation of French, indicating the number of millimeters in the outer circumference. conversion formula: F2 tr, rough conversion: F (millimeters) 3 times the outer diameter (millimeters)).
At present the catheter is used for assisting patient to urinate, and the catheter need align inside washing after using to guarantee can the secondary use, if directly abandon more extravagant increase patient's treatment cost, traditional catheter is more troublesome to it washes. We have therefore improved this and have proposed a catheter with an irrigation device.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a catheter with a flushing device, which comprises a catheter body and a flushing mechanism, wherein the catheter body comprises a catheter body, a urine outlet pipe is arranged at the top end of the catheter body, the bottom of a branch pipe is fixedly connected with one side of the top end of the catheter body, and the inside of the branch pipe is communicated with the inside of the catheter body; one side of going out the ureter is provided with the connecting band, one side of connecting band is provided with the tube cap, the bottom of pipe shaft is provided with into the ureter, the top of pipe shaft is located the bottom of going out the ureter and is provided with washes the mechanism, it includes a sleeve pipe to wash the mechanism, sheathed tube one side is provided with the inlet tube, be provided with miniature solenoid valve in the inlet tube, one side that one side of miniature solenoid valve is located the inlet tube is provided with the storage water tank, one side at storage water tank top is provided with the water inlet, water inlet one side is located the storage water tank and sets up the flushing agent inlet.
As an optimal technical scheme of the utility model, go out the top fixed connection of ureter bottom and pipe shaft, the inside of going out the ureter is linked together with the inside of pipe shaft.
As a preferred technical scheme of the utility model, one side of connecting band and one side fixed connection who goes out the ureter, one side of tube cap and the opposite side fixed connection of connecting band, tube cap and the inside top swing joint of play ureter.
As a preferred technical scheme of the utility model, the top of urine inlet pipe and the bottom fixed connection of pipe shaft, the inside of urine inlet pipe is linked together with the inside of pipe shaft, a plurality of urine inlet hole has been seted up to the outer terminal surface of urine inlet pipe.
As a preferred technical scheme of the utility model, the outer terminal surface fixed connection on sheathed tube inner wall and pipe shaft top, the one end and sheathed tube one side fixed connection of inlet tube, the inside of inlet tube is passed sheathed tube inside and is linked together with the inside of pipe shaft.
As a preferred technical scheme of the utility model, the outside fixed connection of miniature solenoid valve bottom and inlet tube, one side fixed connection of the other end of inlet tube and storage water tank, the inside of inlet tube is linked together with the inside of storage water tank.
As an optimal technical scheme of the utility model, the bottom of water inlet and flushing agent inlet all with the both sides fixed connection at storage water tank top, water inlet and flushing agent inlet are inside all to be linked together with storage water tank inside.
The utility model has the advantages that: this take washing unit's catheter, through the mechanism that washes that sets up in pipe shaft top one side, make it wash the inside of pipe shaft, the intraductal flow speed of inlet water can be controlled through the solenoid valve that is equipped with, water inlet and flushing agent inlet through the storage water tank top is equipped with, make its inside through inlet tube carrier pipe body with water and flushing agent mixture wash, this kind of take washing unit's catheter, can wash catheter inside, make it can the secondary use, thereby avoid using the back and just abandon the treatment cost who increases patient.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a catheter with an irrigation device according to the present invention;
FIG. 2 is a schematic structural view of an irrigation mechanism of a catheter with an irrigation device according to the present invention;
fig. 3 is an enlarged schematic structural view of a local catheter a with an irrigation device of the present invention.
In the figure: 1. a catheter body; 2. a flushing mechanism; 3. a tube body; 4. a urine outlet pipe; 5. pipe distribution; 6. a connecting belt; 7. a tube cover; 8. a urinary catheter; 9. a sleeve; 10. a water inlet pipe; 11. a miniature electromagnetic valve; 12. a water storage tank; 13. a water inlet; 14. a liquid inlet of the flushing agent.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, the catheter with flushing device of the present invention comprises a catheter body 1 and a flushing mechanism 2, wherein the catheter body 1 comprises a tube body 3, a urine outlet tube 4 is arranged at the top end of the tube body 3, the bottom of the branch tube 5 is fixedly connected with one side of the top end of the tube body 3, and the inside of the branch tube 5 is communicated with the inside of the tube body 3; one side of going out ureter 4 is provided with connecting band 6, one side of connecting band 6 is provided with tube cap 7, the bottom of pipe shaft 3 is provided with into ureter 8, the bottom that the top of pipe shaft 3 is located out ureter 4 is provided with washes mechanism 2, it includes a sleeve pipe 9 to wash mechanism 2, one side of sleeve pipe 9 is provided with inlet tube 10, be provided with miniature solenoid valve 11 in the inlet tube 10, one side that one side of miniature solenoid valve 11 is located inlet tube 10 is provided with storage water tank 12, one side at storage water tank 12 top is provided with water inlet 13, water inlet 13 one side is located storage water tank 12 and sets up flushing agent inlet 14.
Wherein, go out the top fixed connection of ureter 4 bottom and shaft 3, the inside of going out ureter 4 is linked together with the inside of shaft 3, is linked together through the inside of going out ureter 4 and the inside of shaft 3, makes it discharge the urine in the shaft 3 through going out ureter 4.
Wherein, divide one side fixed connection on the bottom of pipe 5 and shaft 3 top, divide the inside of pipe 5 and the inside of shaft 3 to be linked together, be linked together through the inside of dividing pipe 5 and the inside of shaft 3, make its branch pipe 5 cooperate out ureter 4 to discharge the urine of the inside of shaft 3.
Wherein, one side of connecting band 6 and one side fixed connection who goes out ureter 4, one side of tube cap 7 and the opposite side fixed connection of connecting band 6, tube cap 7 and the inside top swing joint of going out ureter 4, one side through tube cap 7 and the opposite side fixed connection of connecting band 6, tube cap 7 and the inside top swing joint of going out ureter 4, when making its catheter body 1 not use, insert the inside of ureter 4 with tube cap 7, thereby can prevent that the dust from carrying out the inside of catheter body 3.
Wherein, the top of going into ureter 8 and the bottom fixed connection of shaft 3, the inside of going into ureter 8 is linked together with the inside of shaft 3, and the outer terminal surface of going into ureter 8 has seted up a plurality of and has advanced the hole of urinating, and the inside through going into ureter 8 is linked together with the inside of shaft 3, and the outer terminal surface of going into ureter 8 has seted up a plurality of and has advanced the hole of urinating, makes it can be fast through the inside that advances ureter 8 transport shaft 3 with the urine in the bladder through the hole of urinating of a plurality of.
Wherein, the inner wall of sleeve 9 and the outer terminal surface fixed connection on shaft 3 top, the one end of inlet tube 10 and one side fixed connection of sleeve 9, the inside that the inside of inlet tube 10 passed sleeve 9 is linked together with the inside of shaft 3, the inside that passes sleeve 9 through the inside of inlet tube 10 is linked together with the inside of shaft 3, the water that makes its can storage water tank 12 dredges the inside of shaft 3 through inlet tube 10 and washes.
Wherein, the bottom of the miniature electromagnetic valve 11 is fixedly connected with the outside of the water inlet pipe 10, the other end of the water inlet pipe 10 is fixedly connected with one side of the water storage tank 12, the inside of the water inlet pipe 10 is communicated with the inside of the water storage tank 12, and the flow speed inside the water inlet pipe 10 can be controlled by the miniature electromagnetic valve 11 through the bottom of the miniature electromagnetic valve and the outside of the water inlet pipe 10.
The bottoms of the water inlet 13 and the flushing agent liquid inlet 14 are fixedly connected with two sides of the top of the water storage tank 12, the interiors of the water inlet 13 and the flushing agent liquid inlet 14 are communicated with the interior of the water storage tank 12, and water and flushing agent are mixed through the water inlet 13 and the flushing agent liquid inlet 14 formed in the top of the water storage tank 12 and are flushed through the inside of the water inlet pipe 10 conveying pipe body 3.
When in use, the inner part of the urine outlet pipe 4 is communicated with the inner part of the pipe body 3, so that the urine in the pipe body 3 is discharged through the urine outlet pipe 4. Through the opposite side fixed connection of one side of tube cap 7 and connecting band 6, tube cap 7 and the inside top swing joint of going out ureter 4 make its catheter body 1 when not using, insert out the inside of ureter 4 with tube cap 7 to can prevent that the dust from carrying out the inside of catheter shaft 3. The inside through going into ureter 8 is linked together with the inside of shaft 3, and the outer terminal surface of going into ureter 8 has seted up a plurality of and has advanced the urine hole, makes it advance the urine hole through a plurality of and can be fast carry the inside of shaft 3 with the urine in the bladder through going into ureter 8. The water passing through the sleeve 9 through the inside of the water inlet pipe 10 is communicated with the inside of the pipe body 3, so that the water in the water storage tank 12 can be drained to the inside of the pipe body 3 through the water inlet pipe 10 for flushing. The bottom of the micro electromagnetic valve 11 is fixedly connected with the outside of the water inlet pipe 10, so that the flow speed inside the water inlet pipe 10 can be controlled. The water and the flushing agent are mixed and conveyed through the water inlet pipe 10 to the interior of the pipe body 3 for flushing through a water inlet 13 and a flushing agent inlet 14 which are arranged at the top of the water storage tank 12.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A catheter with an irrigation device comprises a catheter body (1) and an irrigation mechanism (2), and is characterized in that the catheter body (1) comprises a catheter body (3), a urinary catheter (4) is arranged at the top end of the catheter body (3), the bottom of a branch tube (5) is fixedly connected with one side of the top end of the catheter body (3), and the inside of the branch tube (5) is communicated with the inside of the catheter body (3); one side of going out ureter (4) is provided with connecting band (6), one side of connecting band (6) is provided with tube cap (7), the bottom of pipe shaft (3) is provided with into ureter (8), the bottom that the top of pipe shaft (3) is located out ureter (4) is provided with washes mechanism (2), it includes a sleeve pipe (9) to wash mechanism (2), one side of sleeve pipe (9) is provided with inlet tube (10), be provided with miniature solenoid valve (11) in inlet tube (10), one side that one side of miniature solenoid valve (11) is located inlet tube (10) is provided with storage water tank (12), one side at storage water tank (12) top is provided with water inlet (13), water inlet (13) one side is located storage water tank (12) and sets up flushing agent inlet (14).
2. A catheter with an irrigation device according to claim 1, characterized in that the bottom of the urine outlet tube (4) is fixedly connected with the top end of the tube body (3), and the inside of the urine outlet tube (4) is communicated with the inside of the tube body (3).
3. A catheter with an irrigation device according to claim 1, characterized in that one side of the connecting band (6) is fixedly connected with one side of the urine outlet tube (4), one side of the tube cover (7) is fixedly connected with the other side of the connecting band (6), and the tube cover (7) is movably connected with the top end inside the urine outlet tube (4).
4. The urinary catheter with the flushing device as claimed in claim 1, wherein the top of the urine inlet tube (8) is fixedly connected with the bottom end of the catheter body (3), the inside of the urine inlet tube (8) is communicated with the inside of the catheter body (3), and the outer end surface of the urine inlet tube (8) is provided with a plurality of urine inlet holes.
5. A catheter with an irrigation device according to claim 1, characterized in that the inner wall of the sleeve (9) is fixedly connected with the outer end face of the top end of the tube body (3), one end of the water inlet pipe (10) is fixedly connected with one side of the sleeve (9), and the inside of the water inlet pipe (10) passes through the inside of the sleeve (9) and is communicated with the inside of the tube body (3).
6. The catheter with the flushing device as claimed in claim 1, characterized in that the bottom of the miniature electromagnetic valve (11) is fixedly connected with the outside of the water inlet pipe (10), the other end of the water inlet pipe (10) is fixedly connected with one side of the water storage tank (12), and the inside of the water inlet pipe (10) is communicated with the inside of the water storage tank (12).
7. The urinary catheter with the flushing device according to claim 1, characterized in that the bottoms of the water inlet (13) and the flushing agent inlet (14) are fixedly connected with the two sides of the top of the water storage tank (12), and the insides of the water inlet (13) and the flushing agent inlet (14) are communicated with the inside of the water storage tank (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171724.6U CN214415410U (en) | 2020-09-28 | 2020-09-28 | Catheter with flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022171724.6U CN214415410U (en) | 2020-09-28 | 2020-09-28 | Catheter with flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214415410U true CN214415410U (en) | 2021-10-19 |
Family
ID=78058984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022171724.6U Expired - Fee Related CN214415410U (en) | 2020-09-28 | 2020-09-28 | Catheter with flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214415410U (en) |
-
2020
- 2020-09-28 CN CN202022171724.6U patent/CN214415410U/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: 20211019 |