CN210750489U - Urinary surgery operation catheterization device - Google Patents
Urinary surgery operation catheterization device Download PDFInfo
- Publication number
- CN210750489U CN210750489U CN201921317761.4U CN201921317761U CN210750489U CN 210750489 U CN210750489 U CN 210750489U CN 201921317761 U CN201921317761 U CN 201921317761U CN 210750489 U CN210750489 U CN 210750489U
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- China
- Prior art keywords
- catheter
- suction device
- piston
- fixedly connected
- pipe
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Abstract
The utility model discloses an uropoiesis surgery operation catheterization device, including suction device, catheter and first catheter, collection ureter and second catheter, drainage chamber and recess have been seted up from a left side to the right side in proper order to suction device's inside, the inside in drainage chamber is provided with the piston, the inside of recess is provided with the fly leaf, the piston passes through piston rod fixed connection with the fly leaf, one side fixedly connected with push rod of piston rod is kept away from to the fly leaf, one side of suction device is provided with attracts the pipe, suction device's bottom is provided with the discharge pipe. This urinary surgery operation urethral catheterization device, through suction device's setting, when the catheter appears blockking up, press the push rod repeatedly and can discharge the blockages such as clot and necrotic tissue in the catheter, the effectual obstructed problem of catheter of having solved has avoided changing the catheter repeatedly and has brought the misery for the patient, has reduced the risk of patient reinfection simultaneously.
Description
Technical Field
The utility model relates to an uropoiesis surgical instrument technical field specifically is an uropoiesis surgical operation catheterization device.
Background
At present, when a patient is clinically operated, an dressing cloth needs to be laid for the patient, the urethral catheterization bag is used for urethral catheterization of the patient and consists of a urethral catheter, an overflow bag and a plug connector, particularly for male patients, the urethral catheter is difficult to urinate abnormally due to the fact that prostatic urethra is narrow and swollen, physiological pain is caused, and the urethral catheter has to be used for urinating.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a urinary surgery operation catheterization device has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a urinary surgery urethral catheterization device comprises an attraction device, a urinary catheter, a first catheter, a urine collecting tube and a second catheter, a detachable catheter is fixedly arranged on one side of the suction device, a detachable first catheter is fixedly arranged at the bottom of the suction device, the bottom of the first liquid guide pipe is fixedly connected with a urine collection pipe, the bottom of the urine collection pipe is fixedly connected with a second liquid guide pipe, a drainage cavity and a groove are sequentially arranged in the suction device from left to right, a piston is arranged in the drainage cavity, a movable plate is arranged in the groove, a piston connecting rod is fixedly connected with one side of the piston, one end of the piston connecting rod, which is far away from the piston, is fixedly connected with a movable plate, one side of the movable plate, which is far away from the piston connecting rod, is fixedly connected with a push rod, one side of the suction device is provided with a suction tube, and the bottom of the suction device is provided with a discharge tube.
Optionally, one end of the urinary catheter is provided with a urinary catheter head.
Optionally, one end of the suction tube is provided with a first threaded sleeve, and one end of the urinary catheter is in threaded connection with the inside of the first threaded sleeve.
Optionally, a second threaded sleeve is arranged at the top of the first catheter, and one end of the discharge pipe is connected to the inside of the second threaded sleeve in a threaded manner.
Optionally, the top of the urine collecting tube is provided with an air duct, one end of the air duct is provided with an air guide valve, and one ends of the suction tube and the discharge tube are provided with one-way valves.
Optionally, one side of the movable plate close to the push rod is fixedly connected with a return spring, and the return spring is sleeved on the outer surface of the push rod.
(III) advantageous effects
The utility model provides a urinary surgery operation catheterization device possesses following beneficial effect:
1. this urinary surgery operation urethral catheterization device, setting through suction device, when the catheter is not blockked up, open the air duct, utilize atmospheric pressure to carry out the catheterization, when the catheter appears blocking, press the air of push rod discharge drainage intracavity, then closed air duct, loosen the push rod and make the piston move right under reset spring's spring action, inhale the drainage intracavity with blockages such as clot and necrotic tissue, then press the push rod again and discharge clot and necrotic tissue, so operate repeatedly until the catheter no longer blocks up, can open the air duct, utilize atmospheric pressure to continue to carry out the catheterization, avoided changing the catheter repeatedly and brought the misery for the patient, the risk of patient reinfection has been reduced simultaneously.
2. This urinary surgery catheterization device through the setting of first thread bush and second thread bush, makes things convenient for the combination and the split of suction device, catheter and first catheter, when not using suction device, can directly be connected the catheter through second thread bush and first catheter, carries out the catheterization, uses in a flexible way, and is convenient for wash and change.
Drawings
FIG. 1 is a schematic view of the external structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention.
In the figure: 1. a suction device; 2. a urinary catheter; 3. a first catheter; 4. a urine collection tube; 5. a second catheter; 6. a drainage lumen; 7. a groove; 8. a piston; 9. a movable plate; 10. a piston connecting rod; 11. a push rod; 12. a suction tube; 13. a discharge pipe; 14. a urethral catheterization head; 15. a first threaded sleeve; 16. a second threaded sleeve; 17. an air duct; 18. a one-way valve; 19. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 2, the present invention provides a technical solution: a urinary surgery operation urethral catheterization device comprises an attraction device 1, a urethral catheter 2, a first liquid guide tube 3, a urethral collecting tube 4 and a second liquid guide tube 5, wherein a detachable urethral catheter 2 is fixedly installed on one side of the attraction device 1, a urethral catheterization head 14 is arranged at one end of the urethral catheter 2, the detachable first liquid guide tube 3 is fixedly installed at the bottom of the attraction device 1, the urethral collecting tube 4 is fixedly connected to the bottom of the first liquid guide tube 3, the second liquid guide tube 5 is fixedly connected to the bottom of the urethral collecting tube 4, a drainage cavity 6 and a groove 7 are sequentially formed in the attraction device 1 from left to right, a piston 8 is arranged in the drainage cavity 6, a movable plate 9 is arranged in the groove 7, a piston connecting rod 10 is fixedly connected to one side of the piston 8, one end of the piston connecting rod 10, far away from the piston 8, is fixedly connected with the movable plate 9, and, one side of the suction device 1 is provided with a suction tube 12, the bottom of the suction device 1 is provided with a discharge tube 13, through the arrangement of the suction device 1, when the urinary catheter 2 is not blocked, the air guide tube 17 is opened, the urethral catheterization is carried out by using the atmospheric pressure, when the urinary catheter 2 is blocked, the push rod 11 is pressed to discharge the air in the drainage cavity 6, then the air guide tube 17 is closed, the push rod 11 is loosened to enable the piston 8 to move rightwards under the elastic force of the reset spring 19, the clotted objects such as clotted blood clots and dead tissues are sucked into the drainage cavity 6, then the push rod 11 is pressed again to discharge the clotted blood clots and the dead tissues, the operation is repeated until the urinary catheter 2 is not blocked any more, the air guide tube 17 can be opened, the urethral catheterization is carried out continuously by using the atmospheric pressure, one end of the suction tube 12 is provided with a first thread sleeve 15, one end of the urinary catheter 2 is in threaded, make things convenient for catheter 2 to dismantle with suction device 1, the top of first catheter 3 is provided with second thread bush 16, the one end threaded connection of discharge pipe 13 is in the inside of second thread bush 16, setting through second thread bush 16, make things convenient for first catheter 3 to dismantle with suction device 1, the top of collection urine pipe 4 is provided with air duct 17, air duct 17's one end is provided with the air guide valve, the one end of suction pipe 12 and discharge pipe 13 all is provided with check valve 18, setting through check valve 18, can prevent the urine backward flow, one side fixedly connected with reset spring 19 that fly leaf 9 is close to push rod 11, reset spring 19 cup joints in the surface of push rod 11.
In conclusion, according to the urinary surgery urethral catheterization device, through the arrangement of the suction device 1, when the urinary catheter 2 is not blocked, the air guide tube 17 is opened, and the urinary surgery urethral catheterization is performed by using atmospheric pressure, when the urinary catheter 2 is blocked, the push rod 11 is pressed to discharge the air in the drainage cavity 6, then the air guide tube 17 is closed, the push rod 11 is loosened to enable the piston 8 to move rightwards under the action of the elastic force of the reset spring 19, so that the clotted matters such as clotted blood, necrotic tissues and the like are sucked into the drainage cavity 6, then the push rod 11 is pressed again to discharge the clotted blood and the necrotic tissues, the operation is repeated until the urinary catheter 2 is not blocked any more, the air guide tube 17 can be opened, the urinary surgery urethral catheterization is continued by using the atmospheric pressure, the pain of a patient caused by the repeated replacement of the urinary catheter is avoided, and the risk of the patient is reduced at the same time, and the arrangement, The combination and the split of the catheter 2 and the first catheter 3 can directly connect the catheter 2 with the first catheter 3 through the second threaded sleeve 16 to conduct catheterization when the suction device 1 is not used, and the catheter is flexible to use and convenient to clean and replace.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a uropoiesis surgery operation urethral catheterization device, includes suction device (1), catheter (2) and first catheter (3), collection ureter (4) and second catheter (5), its characterized in that: a detachable catheter (2) is fixedly mounted on one side of the suction device (1), a detachable first liquid guide pipe (3) is fixedly mounted on the bottom of the suction device (1), a urine collection pipe (4) is fixedly connected to the bottom of the first liquid guide pipe (3), a second liquid guide pipe (5) is fixedly connected to the bottom of the urine collection pipe (4), a drainage cavity (6) and a groove (7) are sequentially formed in the suction device (1) from left to right, a piston (8) is arranged in the drainage cavity (6), a movable plate (9) is arranged in the groove (7), a piston connecting rod (10) is fixedly connected to one side of the piston (8), one end, far away from the piston (8), of the piston connecting rod (10) is fixedly connected with the movable plate (9), and a push rod (11) is fixedly connected to one side, far away from the piston connecting rod (10), of the movable plate (9), one side of the suction device (1) is provided with a suction tube (12), and the bottom of the suction device (1) is provided with a discharge tube (13).
2. A urinary surgical catheterization device according to claim 1, further comprising: one end of the catheter (2) is provided with a catheter head (14).
3. A urinary surgical catheterization device according to claim 1, further comprising: one end of the suction tube (12) is provided with a first threaded sleeve (15), and one end of the urinary catheter (2) is in threaded connection with the inside of the first threaded sleeve (15).
4. A urinary surgical catheterization device according to claim 1, further comprising: the top of the first liquid guide pipe (3) is provided with a second threaded sleeve (16), and one end of the discharge pipe (13) is connected to the inside of the second threaded sleeve (16) in a threaded mode.
5. A urinary surgical catheterization device according to claim 1, further comprising: the top of urine collecting tube (4) is provided with air duct (17), the one end of air duct (17) is provided with air guide valve, the one end of attracting pipe (12) and discharge pipe (13) all is provided with check valve (18).
6. A urinary surgical catheterization device according to claim 1, further comprising: one side of the movable plate (9) close to the push rod (11) is fixedly connected with a return spring (19), and the return spring (19) is sleeved on the outer surface of the push rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317761.4U CN210750489U (en) | 2019-08-14 | 2019-08-14 | Urinary surgery operation catheterization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317761.4U CN210750489U (en) | 2019-08-14 | 2019-08-14 | Urinary surgery operation catheterization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210750489U true CN210750489U (en) | 2020-06-16 |
Family
ID=71054258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921317761.4U Expired - Fee Related CN210750489U (en) | 2019-08-14 | 2019-08-14 | Urinary surgery operation catheterization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210750489U (en) |
-
2019
- 2019-08-14 CN CN201921317761.4U patent/CN210750489U/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: 20200616 Termination date: 20210814 |