CN220804783U - Cleaning and sterilizing device for urinary catheter - Google Patents
Cleaning and sterilizing device for urinary catheter Download PDFInfo
- Publication number
- CN220804783U CN220804783U CN202420536654.5U CN202420536654U CN220804783U CN 220804783 U CN220804783 U CN 220804783U CN 202420536654 U CN202420536654 U CN 202420536654U CN 220804783 U CN220804783 U CN 220804783U
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- China
- Prior art keywords
- cleaning
- control box
- tank
- valve
- disinfecting device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 59
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 23
- 230000002485 urinary effect Effects 0.000 title claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 238000003860 storage Methods 0.000 claims abstract description 17
- 230000000249 desinfective effect Effects 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 210000003708 urethra Anatomy 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 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
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a cleaning and sterilizing device for a catheter, which comprises a cleaning box, a sterilizing cover, a control box and an end clamping structure, wherein a cleaning tank is arranged on the inner side of the cleaning box, an ultrasonic generator is arranged between the lower surface of an inner cavity of the cleaning box and the lower surface of the cleaning tank, an ultraviolet lamp and a heating lamp are alternately arranged in the sterilizing cover, a water storage tank is arranged in the control box, a water pump connected with an external water tank is fixedly arranged on the outer wall of the inner cavity of the water storage tank, a valve is fixedly arranged on the inner wall of the inner cavity of the water storage tank, and a pressure sensor is arranged on the valve.
Description
Technical Field
The utility model belongs to the technical field of medical instrument cleaning, and particularly provides a cleaning and sterilizing device for a catheter.
Background
A urinary catheter is a conduit that is inserted into the bladder from the urethra in order to drain urine. Is a tube made of natural rubber, silicone rubber or polyvinyl chloride (PVC) that can be inserted into the bladder through the urethra to drain urine. Catheters are typically replaced within seven days for the first time, and then left in the body for 15 to 20 days, with special cases not exceeding one month. In order to improve the safety of the catheter in the human body, the catheter which needs to be replaced is cleaned, the catheter is cleaned by manual cleaning at present, the cleaning time is long, the efficiency is low, and the cleaning difficulty of the catheter is high. There is a need for a device that effectively cleans the interior and exterior of a urinary catheter and improves the efficiency of cleaning and disinfecting.
Disclosure of utility model
In order to solve the problems, the utility model provides a cleaning and disinfecting device for a catheter.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cleaning and disinfecting device for catheter, includes washs case, sterilizing cover, control box and tip clamping structure, the washs the case and assembles in the side surface of control box, the sterilizing cover lock is in the upper surface of washs the case, and the side surface of sterilizing cover articulates in the side surface of control box, the washing tank has been placed to the inboard of washs the case, be equipped with supersonic generator between the inner chamber lower surface of washs the case and the lower surface of washing tank, water inlet and delivery port have been seted up respectively to the side surface of washs case and washing tank, the inside staggered arrangement of sterilizing cover has ultraviolet lamp and heating lamp, the inside of sterilizing cover is located fixed mounting between ultraviolet lamp and the heating lamp has the baffle, the aqua storage tank has been seted up to the inside of control box, the inner chamber outer wall fixed mounting of aqua storage tank has the water pump that is connected with the outside water tank, the inner chamber inner wall fixed mounting of aqua storage tank has the valve, the outer end of valve is equipped with the pipe, the hose that is located the washing tank, and tip clamping structure assembles in the outer end of hose on the valve, pressure sensor is equipped with.
Further, there are three groups of valves, conduits, hoses and end clamp structures.
Further, tip clamping structure includes the annular plate, the outer end of hose is assembled in the one end of annular plate, the inboard integrated into one piece of the other end of annular plate has hollow plug, the even integrated into one piece in the other end outside of annular plate has splint, the equal fixed mounting of the internal surface outer end of splint has the briquetting.
Further, the outer end surface of the pressing block is an inclined surface.
Further, the upright posts are uniformly and fixedly arranged on the lower surface of the inner cavity of the cleaning tank.
Further, a separation net is arranged on the lower side of the inner cavity of the disinfection cover.
Further, the upper surface of the disinfection cover is provided with ventilation holes, and gauze is assembled in the ventilation holes.
Further, a battery is arranged on the lower side of the inner cavity of the control box.
Further, a switch for controlling the valve and the pressure sensor is arranged on the side surface of the control box, a control board is arranged on the upper surface of the control box, and the ultrasonic generator, the ultraviolet lamp, the heating lamp, the water pump, the pressure sensor and the valve are electrically connected with the control board.
The beneficial effects of using the utility model are as follows:
The utility model is provided with the control box, the water pump, the pressure sensor and the valve in the control box can generate pulsed water flow to clean the interior of the catheter, and simultaneously, the ultrasonic wave generated by the ultrasonic generator can assist in cleaning the inner wall of the catheter while cleaning the outer wall of the catheter, so that the effective cleaning work of the inner side and the outer side of the catheter is realized.
According to the utility model, the ultraviolet lamp and the heating lamp are arranged in the sterilizing cover, so that the catheter is sterilized and dried respectively, the catheter is ensured to be in a sterile and clean state after being cleaned, and the catheter can be directly used.
Drawings
Fig. 1 is a front cross-sectional view of the present utility model.
Fig. 2 is a top view of the disinfection cap of the present utility model after opening.
Fig. 3 is an enlarged view of a portion a of fig. 1 in accordance with the present utility model.
Fig. 4 is a right side view of the end gripping structure of the present utility model.
The reference numerals include: 1. the cleaning box, 11, the cleaning tank, 12, the ultrasonic generator, 13, the upright post, 2, the disinfection cover, 21, the ultraviolet lamp, 22, the heating lamp, 23, the baffle, 24, the partition net, 25, the air vent, 3, the control box, 31, the water storage tank, 32, the water pump, 33, the valve, 34, the battery, 4, the end clamping structure, 41, the annular plate, 42, the hollow plug, 43, the clamping plate, 44, the briquetting, 5, the pipe, 6 and the hose.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, a cleaning and sterilizing device for a urinary catheter comprises a cleaning tank 1, a sterilizing cover 2, a control tank 3 and an end clamping structure 4, wherein the cleaning tank 1 is assembled on the side surface of the control tank 3, the sterilizing cover 2 is buckled on the upper surface of the cleaning tank 1, the side surface of the sterilizing cover 2 is hinged on the side surface of the control tank 3, a cleaning tank 11 is placed on the inner side of the cleaning tank 1, an ultrasonic generator 12 is assembled between the lower surface of an inner cavity of the cleaning tank 1 and the lower surface of the cleaning tank 11, a water inlet and a water outlet are respectively formed on the side surfaces of the cleaning tank 1 and the cleaning tank 11, an ultraviolet lamp 21 and a heating lamp 22 are alternately assembled in the interior of the sterilizing cover 2, a partition 23 is fixedly installed between the ultraviolet lamp 21 and the heating lamp 22, a water storage tank 31 is formed in the interior of the control tank 3, a water pump 32 connected with an external water tank is fixedly installed on the outer wall of the inner cavity of the water storage tank 31, a valve 33 is fixedly installed on the inner wall of the inner cavity of the water storage tank 31, a guide pipe 5 is assembled on the outer end of the valve 33, a hose 5 is assembled on the outer end of the guide pipe 5, a hose is assembled on the end of the cleaning tank 11 is assembled on the end of the hose 4, and a hose end is assembled on the hose end of the hose 4.
The catheter is placed in the cleaning tank 11 for cleaning, and ultrasonic waves are sent out by the ultrasonic generator 12 to finish cleaning work on the catheter, and in the cleaning process, the water level in the cleaning tank 11 is higher than that of the catheter.
The head of the catheter is positioned on the right side in the cleaning tank 11, and the other end of the catheter is fixed on the end clamping structure 4 to realize fixation.
The water filling and discharging of the cleaning tank 11 can be realized through the water inlet and the water outlet.
The ultraviolet lamp 21 is used for disinfecting the cleaned catheter, the heating lamp 22 is used for drying the cleaned catheter, the partition plate 23 is arranged between the ultraviolet lamp 21 and the heating lamp 22, and heat of the heating lamp 22 is prevented from directly acting on the ultraviolet lamp 21, so that the ultraviolet lamp 21 is protected.
A pressure sensor is provided at the valve 33 for measuring the water pressure at the valve 33.
The water pump 32 is used for draining water in the external water tank into the water storage tank 31, along with the action of the water pump 32, the pressure in the water storage tank 31 can be gradually increased, when the pressure reaches the set value of the pressure sensor, the valve 33 can be controlled to be opened, and high-pressure water flows into the catheter, when the water pressure in the water storage tank 31 is lower than the set value of the pressure sensor, the valve 33 can be closed, so that a pulse high-pressure water flow can be generated to flush the inside of the catheter, and the cleaning effect is better.
Specifically, there are three groups of valves 33, conduits 5, hoses 6 and end clamp structures 4.
Because the catheter generally has three tip at most, be water filling port, liquid outlet and washing medicine mouth that drips respectively, consequently set up three group's tip clamping structure 4, can effectively carry out the centre gripping to three tip of catheter and fix to wash the work.
Specifically, the end clamping structure 4 includes an annular plate 41, the outer end of the hose 6 is assembled at one end of the annular plate 41, a hollow plug 42 is integrally formed at the inner side of the other end of the annular plate 41, a clamping plate 43 is uniformly integrally formed at the outer side of the other end of the annular plate 41, and a pressing block 44 is fixedly mounted at the outer end of the inner surface of the clamping plate 43.
When the end of the catheter is installed, the catheter is inserted between the hollow plug 42 and the clamping plate 43, the clamping of the end of the catheter is completed through the pressing block 44, and water in the water storage tank 31 flows into the catheter from the hollow plug 42 after passing through the valve 33, the catheter 5 and the hose 6.
The end of the urinary catheter is an interference fit with the hollow plug 42.
Specifically, the outer end surface of the press block 44 is beveled to facilitate insertion of the end of the catheter between the hollow spigot 42 and the splint 43.
Specifically, the upright posts 13 are uniformly and fixedly arranged on the lower surface of the inner cavity of the cleaning tank 11.
When the catheter is placed in the cleaning tank 11, the position of the catheter can be limited through the upright posts 13, so that the catheter can be effectively unfolded, and the cleaning effect is improved.
Specifically, the underside of the interior cavity of the disinfection cap 2 is fitted with a screen 24.
Water in the cleaning tank 11 is prevented from splashing to the ultraviolet lamp 21 and the heating lamp 22.
Specifically, the upper surface of the sterilizing cover 2 is provided with ventilation holes 25, and gauze is assembled in the ventilation holes 25.
When the heating lamp 22 is used for drying, water vapor can be dispersed from the air holes 25, so that the drying effect is ensured.
Specifically, a battery 34 is provided on the lower side of the inner cavity of the control box 3, is a backup battery, and is chargeable and connected to a charging wire.
Specifically, the side surface of the control box 3 is provided with a switch for controlling the valve 33 and the pressure sensor, the upper surface of the control box 3 is provided with a control board, and the ultrasonic generator 12, the ultraviolet lamp 21, the heating lamp 22, the water pump 32, the pressure sensor, the valve 33 are electrically connected with the control board.
For different catheters, the number of the end parts is different, and when the end parts of the different catheters are connected with the end part clamping structure 4, the corresponding switch can be pressed, so that only the corresponding valve 33 and the pressure sensor work.
The control panel surface is provided with this device start-up and shut down button, and is provided with the treater in the control panel.
Through the control of the control panel, can make this device accomplish the cleaning and disinfecting to the catheter voluntarily, accomplish the fixed back to the catheter, cover the disinfection lid 2, press corresponding switch, afterwards begin cleaning and disinfecting work under the effect of control panel, control water pump 32 to the water injection in the aqua storage tank 31 earlier, after reaching pressure sensor setting value, control panel control valve 33 opens, realize the washing to the catheter, simultaneously pour into clear water through the water inlet, make the water level be higher than the catheter, afterwards start ultrasonic generator 12, carry out ultrasonic cleaning, wash the inside and outside of catheter, because the valve 33 constantly flushes to the catheter in this moment, therefore can effectively accomplish the inside washing to the catheter simultaneously, after the washing is accomplished, stop water pump 32 and ultrasonic generator 12, open the delivery port drainage, simultaneously open valve 33 makes the water in the aqua storage tank 31 flow to the washing tank 11 through the catheter in and discharge through the delivery port, afterwards turn open heating lamp 22 and ultraviolet lamp 21, accomplish stoving and disinfection work to the catheter, the cleaning and disinfecting work to the catheter has been accomplished promptly.
The foregoing is merely exemplary of the present utility model, and many variations may be made in the specific embodiments and application scope of the utility model by those skilled in the art based on the spirit of the utility model, as long as the variations do not depart from the gist of the utility model.
Claims (9)
1. A cleaning and disinfecting device for a urinary catheter, characterized in that: including wasing case (1), sterilizing cover (2), control box (3) and tip clamping structure (4), washing case (1) assemble in the side surface of control box (3), sterilizing cover (2) lock is in the upper surface of wasing case (1), and sterilizing cover (2) side surface articulates in the side surface of control box (3), washing tank (11) have been placed to the inboard of washing case (1), be equipped with supersonic generator (12) between the inner chamber lower surface of washing case (1) and the lower surface of washing tank (11), water inlet and delivery port have been seted up respectively to the side surface of washing case (1) and washing tank (11), the inside staggered mounting of sterilizing cover (2) is equipped with ultraviolet lamp (21) and heating lamp (22), the inside of sterilizing cover (2) is located between ultraviolet lamp (21) and heating lamp (22) fixed mounting baffle (23), aqua storage tank (31) have been seted up to the inside of control box (1), the inner chamber (31) and the inner wall (33) of outer chamber (31) have valve (33) and water pump (33) are installed in fixed connection, the inner wall (33) of water pump (5) are installed to the inner wall (33), the outer end of the guide pipe (5) is provided with a hose (6) positioned in the cleaning tank (11), the end clamping structure (4) is arranged at the outer end of the hose (6), and the valve (33) is provided with a pressure sensor.
2. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the valve (33), the conduit (5), the hose (6) and the end clamping structure (4) are three groups.
3. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the end clamping structure (4) comprises an annular plate (41), the outer end of the hose (6) is assembled at one end of the annular plate (41), a hollow plug (42) is integrally formed at the inner side of the other end of the annular plate (41), clamping plates (43) are uniformly integrally formed at the outer side of the other end of the annular plate (41), and pressing blocks (44) are fixedly mounted at the outer ends of the inner surfaces of the clamping plates (43).
4. A cleaning and disinfecting device for urinary catheters as claimed in claim 3, wherein: the outer end surface of the pressing block (44) is an inclined plane.
5. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the upright posts (13) are uniformly and fixedly arranged on the lower surface of the inner cavity of the cleaning tank (11).
6. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the lower side of the inner cavity of the disinfection cover (2) is provided with a separation net (24).
7. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the upper surface of the disinfection cover (2) is provided with an air hole (25), and a gauze is assembled in the air hole (25).
8. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: a battery (34) is arranged at the lower side of the inner cavity of the control box (3).
9. A cleaning and disinfecting device for urinary catheters as claimed in claim 1, wherein: the side surface of control box (3) is provided with the switch of control valve (33) and pressure sensor, the upper surface of control box (3) is provided with the control panel, and supersonic generator (12), ultraviolet lamp (21), heating lamp (22), water pump (32), pressure sensor, valve (33) are connected with the control panel electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420536654.5U CN220804783U (en) | 2024-03-20 | 2024-03-20 | Cleaning and sterilizing device for urinary catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420536654.5U CN220804783U (en) | 2024-03-20 | 2024-03-20 | Cleaning and sterilizing device for urinary catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220804783U true CN220804783U (en) | 2024-04-19 |
Family
ID=90711217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420536654.5U Active CN220804783U (en) | 2024-03-20 | 2024-03-20 | Cleaning and sterilizing device for urinary catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220804783U (en) |
-
2024
- 2024-03-20 CN CN202420536654.5U patent/CN220804783U/en active Active
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