Urine leakage prevention catheterization device for urinary surgery nursing
By introducing small electronic controllers, small alarms, liquid level sensors and conduction components in the urine conduction equipment, timely monitor and discharge urine, and to prevent urine dripping through the design of direct push valves and sealing pads, solved The problems of urine return and leakage in the urine conduction equipment have improved nursing efficiency and patient comfort.
Patent Information
- Application Number
- CN202420664099.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Existing catheters can easily cause urine reflux and leakage during urine collection, and residual urine in the urinary catheter will drip and emit an unpleasant odor, causing discomfort and nursing pressure to the patient.
Designed a urology and pour urinary urine guide, using small electronic controller, small alarm, liquid level sensor, and conduction component to monitor the amount of urine through the liquid level sensor and trigger the alarm alarm, and discharge urine in time to discharge urine At the same time, through the design of the valve and sealing pads, the urethra is turned off and prevented the residual urine from dripping out.
Effectively avoid the return and leakage of urine, reduce the pressure of nursing, and prevent residual urine dripping and smell emitting from the urethra, which improves the comfort and nursing efficiency of patients.
Smart Images
Figure CN222399066U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of urinary catheters, in particular to a urinary catheter for preventing urine leakage in urology nursing. Background Art
[0002] Among some patients with urological diseases, some patients are unable to urinate independently due to surgery and need to use catheterization equipment to assist urination. The current catheterization equipment is mainly composed of a catheter cover, a catheter and a urine collection bag. During catheterization, the catheter cover is fixed to the patient's urination site with an elastic band, and the patient's urine enters the catheter through the catheter cover, and then enters the urine collection bag through the catheter for collection.
[0003] Since the capacity of the urine collection bag is limited, and it is difficult for family members and medical staff to observe the amount of urine in the urine collection bag at all times, when the urine in the urine collection bag is full, if it is not discharged in time, it is easy to cause urine to reflux into the urinary catheter and leak from the urinary catheter, causing discomfort to the patient. After the urine in the urine collection bag is discharged through the urinary catheter, there will be unflowed urine on the wall of the urinary catheter, which is not only easy to drip out, but also emits an unpleasant odor. Therefore, a urology nursing anti-leakage catheter is needed to meet people's needs. Utility Model Content
[0004] The utility model aims to provide a urine leakage prevention catheter for urology nursing to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a urine leakage prevention catheter for urology nursing, comprising a urine collecting bag, a urine collecting bag is installed with a urine catheter, a urine catheter cover is installed with a soft pad and an elastic band on the urine catheter cover, a small electronic controller is arranged on one side of the urine collecting bag, a small alarm is installed on the small electronic controller, a conduction component is arranged in the urine collecting bag, the conduction component is installed on the small alarm, a liquid level sensor is installed on the conduction component, a urine discharge tube is installed at the bottom of the urine collecting bag, a direct push valve is installed on the urine discharge tube, a valve stem is installed on the direct push valve, a connecting frame is installed on the connecting frame, a support plate is installed on the support plate, a sealing cover is installed on the sealing cover, a fixing spring is installed on the valve stem, and the other end of the fixing spring is installed on the sealing cover.
[0006] Preferably, a telescopic rod is installed on the valve stem, and the other end of the telescopic rod is installed on the sealing cover.
[0007] Preferably, a pressing block is installed on the sealing cover, and a pressing groove is formed on the pressing block.
[0008] Preferably, a power box is installed on the small electronic controller, and a built-in power supply is installed in the power box.
[0009] Preferably, a water injection pipe is installed on the urinary catheter, and a sealing cover is detachably installed on the water injection pipe.
[0010] Preferably, a hook is installed on the top of the urine collecting bag, and a liquid level line is marked on the urine collecting bag.
[0011] Preferably, the conductive component includes a tube body and an electric conductor arranged inside the tube body, and two ends of the electric conductor are respectively connected to the liquid level sensor and the small electronic controller.
[0012] Preferably, a sealing ring is provided at the connection between the conduction component and the liquid level sensor, and the sealing ring is connected to the conduction component and the liquid level sensor through a sealant.
[0013] The beneficial effects of the utility model are:
[0014] In the utility model, through the design of mechanisms such as a small electronic controller, a small alarm, a liquid level sensor, and a conductive component, the patient's urine enters the urinary catheter through the urinary catheter cover, and then enters the urine collecting bag through the urinary catheter to be collected. When the urine in the urine collecting bag is almost full, the urine in the urine collecting bag will contact the liquid level sensor. When the liquid level sensor detects the liquid level, it will transmit an electrical signal to the small electronic controller, and control the small alarm through the small electronic controller to sound an alarm, so that family members and medical staff can discharge the urine in the urine collecting bag as soon as possible to avoid reflux and urine leakage, and there is no need to always observe the urine volume in the urine collecting bag, which can reduce the pressure of patient care for family members and medical staff.
[0015] In the utility model, through the design of the support plate, the sealing cover, the sealing pad, the fixing spring and other mechanisms, when the urine in the urine collecting bag is discharged through the urinary tube, the forward valve stem closes the urinary tube, the valve stem is pushed to drive the sealing cover to move forward, and the sealing cover is pushed forward to block the urinary tube port through the sealing pad, and the fixing spring can make the sealing pad close to the port of the urinary tube, thereby preventing the residual urine in the urinary tube from dripping out and emitting an unpleasant odor. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a three-dimensional structural schematic diagram of the anti-urinary leakage catheter for urology nursing proposed by the utility model;
[0017] Figure 2 A schematic diagram of the internal structure of the urine collecting bag of the urine leakage prevention catheter for urology nursing proposed by the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the power supply box, urine collection bag, etc. of the urine leakage prevention catheter for urology nursing proposed by the utility model;
[0019] Figure 4This is a schematic structural diagram of part A of the anti-urinary leakage catheter for urology nursing proposed by the utility model.
[0020] In the figure: 1. urine collection bag; 2. catheter; 3. catheter cover; 4. cushion; 5. elastic band; 6. small electronic controller; 7. small alarm; 8. conduction component; 9. liquid level sensor; 10. urination tube; 11. direct push valve; 12. valve stem; 13. connecting frame; 14. support plate; 15. fixing spring; 16. sealing cover; 17. sealing pad; 18. telescopic rod; 19. pressure block; 20. power box; 21. built-in power supply; 22. water injection pipe; 23. sealing cover; 24. hook; 25. liquid level line. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Example 1: Reference Figure 1-4The urinary catheter for preventing urine leakage in urology nursing comprises a urine collecting bag 1, a urinary catheter 2 is installed on the urine collecting bag 1, a urinary catheter cover 3 is installed on the urinary catheter 2, a soft pad 4 and an elastic band 5 are installed on the urinary catheter cover 3, a small electronic controller 6 is arranged on one side of the urine collecting bag 1, a small alarm 7 is installed on the small electronic controller 6, a conduction component 8 is arranged in the urine collecting bag 1, the conduction component 8 is installed on the small alarm 7, a liquid level sensor 9 is installed on the conduction component 8, and a urine discharge tube 10 is installed at the bottom of the urine collecting bag 1 A direct push valve 11 is installed on the urinary tube 10, a valve stem 12 is installed on the direct push valve 11, a connecting frame 13 is installed on the direct push valve 11, a support plate 14 is installed on the connecting frame 13, a cover 16 is provided on the support plate 14, a sealing gasket 17 is installed on the cover 16, a fixing spring 15 is installed on the valve stem 12, and the other end of the fixing spring 15 is installed on the cover 16. When in use, the urinary catheter 3 is fixed to the patient's urination place by the elastic band 5, and the patient's urine enters the urinary catheter through the urinary catheter 3. The urine in the urine collecting bag 1 is collected through the urinary catheter 2. When the urine in the urine collecting bag 1 is almost full, the urine in the urine collecting bag 1 will contact the liquid level sensor 9. When the liquid level sensor 9 detects the liquid level, it will transmit an electrical signal to the small electronic controller 6, and the small electronic controller 6 will control the small alarm 7 to sound an alarm, so that family members and medical staff can discharge the urine in the urine collecting bag 1 as soon as possible to avoid reflux and urine leakage, and there is no need to observe the urine collecting bag all the time. The amount of urine in the urine bag 1 will reduce the pressure of patient care for family members and medical staff. When the urine in the urine collecting bag 1 is discharged through the urinary tube 10, the forward valve stem 12 will close the urinary tube 10. The valve stem 12 will be pushed forward to drive the sealing cover 16 to move forward. The sealing cover 16 will be pushed forward to block the port of the urinary tube 10 through the sealing gasket 17. The sealing gasket 17 can be tightly attached to the port of the urinary tube 10 by fixing the spring 15, thereby preventing the residual urine in the urinary tube 10 from dripping out and emitting an unpleasant odor.
[0023] Example 2: Reference Figure 1 , Figure 3 , Figure 4A telescopic rod 18 is installed on the valve stem 12, and the other end of the telescopic rod 18 is installed on the cover 16. A pressure block 19 is installed on the cover 16, and a pressure groove is provided on the pressure block 19. A power box 20 is installed on the small electronic controller 6, and a built-in power supply 21 is installed in the power box 20. A water injection pipe 22 is installed on the urinary catheter 2, and a sealing cover 23 is detachably installed on the water injection pipe 22. The setting of the telescopic rod 18 can increase the stability of the fixed spring 15, prevent the fixed spring 15 from bending, and avoid shaking of the cover 16. The setting of the over-pressure block 19 can press the pressure groove on the pressure block 19 and push it to the right. On the one hand, it can drive the valve stem 12 to enter the straight-push valve 11 to close the urinary tube 10, and on the other hand, it can move the cover 16 to the bottom of the urinary tube 10, so that the sealing gasket 17 closes the port of the urinary tube 10. Through the setting of the power box 20 and the built-in power supply 21, the utility model can be powered, and it is more convenient without the need for an external power supply. The sealing cover 23 can be opened, and cleaning liquid can be injected into the urinary catheter 2 through the water injection pipe 22 to clean the urine collecting bag 1.
[0024] Reference Figure 1-2 In order to facilitate the placement of the urine collecting bag 1, a hook 24 is installed on the top of the urine collecting bag 1. A liquid level line 25 is marked on the urine collecting bag 1. The direct push valve 11 can be hung on the bedside through the hook 24, and the amount of urine discharged by the patient can be observed through the liquid level line 25.
[0025] Reference Figure 2 In order to connect the liquid level sensor 9 with the small electronic controller 6, the conductive component 8 includes a tube body and an electric wire arranged inside the tube body. The two ends of the electric wire are respectively connected to the liquid level sensor 9 and the small electronic controller 6. The electrical signal emitted by the liquid level sensor 9 can be fed back to the small electronic controller 6 through the transmission of the electric wire.
[0026] Reference Figure 2 In order to improve the sealing effect, a sealing ring is provided at the connection between the conductive component 8 and the liquid level sensor 9. The sealing ring is connected to the conductive component 8 and the liquid level sensor 9 through a sealant. The sealing ring can be used to seal the joint between the conductive component 8 and the liquid level sensor 9. The sealing effect can be increased by injecting the sealant.
[0027] The working principle of the utility model is as follows: when in use, the urinary catheter cover 3 is fixed to the patient's urination site by the elastic band 5, and the patient's urine enters the urinary catheter 2 through the urinary catheter cover 3, and then enters the urine collection bag 1 through the urinary catheter 2 for collection. When the urine in the urine collection bag 1 is almost full, the urine in the urine collection bag 1 will contact the liquid level sensor 9. When the liquid level sensor 9 detects the liquid level, it will transmit an electrical signal to the small electronic controller 6, and the small electronic controller 6 controls the small alarm 7 to sound an alarm, so that family members and medical staff can discharge the urine in the urine collection bag 1 as soon as possible. The urine collecting bag 1 does not need to be constantly monitored for urine volume, which reduces the pressure on the family and medical staff in caring for the patient. When the urine in the urine collecting bag 1 is discharged through the urinary tube 10, the forward valve stem 12 closes the urinary tube 10, and the valve stem 12 is pushed forward to drive the sealing cover 16 to be pushed forward, and the sealing cover 16 is pushed forward to block the port of the urinary tube 10 through the sealing gasket 17, and the sealing gasket 17 can be closely attached to the port of the urinary tube 10 by fixing the spring 15, thereby preventing the residual urine in the urinary tube 10 from dripping out and emitting an unpleasant odor.
[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A urine leakage prevention catheter for urology nursing, comprising a urine collecting bag (1), a urinary catheter (2) mounted on the urine collecting bag (1), a urinary catheter cover (3) mounted on the urinary catheter (2), a soft pad (4) and an elastic band (5) mounted on the urinary catheter cover (3), characterized in that: A small electronic controller (6) is arranged on one side of the urine collecting bag (1), and a small alarm (7) is installed on the small electronic controller (6). A conduction component (8) is arranged inside the urine collecting bag (1), and the conduction component (8) is installed on the small alarm (7). A liquid level sensor (9) is installed on the conduction component (8). A urine discharge tube (10) is installed at the bottom of the urine collecting bag (1), and a direct push valve (11) is installed on the urine discharge tube (10). A valve stem (12) is installed on the direct push valve (11). A connecting frame (13) is installed on the connecting frame (13), and a support plate (14) is installed on the supporting plate (14). A sealing cover (16) is arranged on the support plate (14), and a sealing pad (17) is installed on the sealing cover (16). A fixing spring (15) is installed on the valve stem (12), and the other end of the fixing spring (15) is installed on the sealing cover (16).
2. The urinary catheter for preventing urine leakage for urological nursing according to claim 1, characterized in that: A telescopic rod (18) is installed on the valve stem (12), and the other end of the telescopic rod (18) is installed on the sealing cover (16).
3. The urinary catheter for preventing urine leakage for urological nursing according to claim 2, characterized in that: A pressing block (19) is installed on the sealing cover (16), and a pressing groove is provided on the pressing block (19).
4. The urinary catheter for preventing urine leakage for urological nursing according to claim 1, characterized in that: A power supply box (20) is installed on the small electronic controller (6), and a built-in power supply (21) is installed in the power supply box (20).
5. The urinary catheter for preventing urine leakage for urological nursing according to claim 1, characterized in that: The urinary catheter (2) is provided with a water injection pipe (22), and a sealing cover (23) is detachably provided on the water injection pipe (22).
6. The urinary catheter for preventing urine leakage for urological nursing according to claim 1, characterized in that: A hook (24) is installed on the top of the urine collecting bag (1), and a liquid level line (25) is marked on the urine collecting bag (1).
7. The urinary catheter for preventing urine leakage for urological nursing according to claim 1, characterized in that: The conduction component (8) comprises a tube body and an electric conductor arranged inside the tube body, and two ends of the electric conductor are respectively connected to a liquid level sensor (9) and a small electronic controller (6).
8. The urinary catheter for preventing urine leakage for urological nursing according to claim 7, characterized in that: A sealing ring is provided at the connection between the conduction component (8) and the liquid level sensor (9), and the sealing ring is connected to the conduction component (8) and the liquid level sensor (9) via a sealing glue.