A disposable sterile anal irrigator

Abstract

This utility model provides a disposable sterile anal irrigator, belonging to the technical field of anal irrigators. It includes a PVE threaded connecting cylinder, one end of which is fixedly connected to a disposable medical three-way plastic reversing valve. One end of the disposable medical three-way plastic reversing valve has an assembly pipe, one end of which is connected to a check valve. The other end of the check valve is connected to a soft rubber water supply pipe, and one end of the soft rubber water supply pipe has a nozzle assembly seat. A replaceable irrigating head is threadedly connected to the top of the nozzle assembly seat. This utility model provides a disposable sterile anal irrigator. By connecting the PVE threaded connecting cylinder to an external water pipe, such as a stylist, and switching the disposable medical three-way plastic reversing valve, water flows into the soft rubber water supply pipe to irrigate the anal area. A sealing gasket prevents leakage at the connection between the stylist and the PVE threaded connecting cylinder. Rotating the disposable medical three-way plastic reversing valve again switches the water supply.

Description

Technical Field

[0001] This utility model belongs to the technical field of anal irrigators, specifically relating to a disposable sterile anal irrigator. Background Technology

[0002] Existing flushing devices are inconvenient for flexibly adjusting the flushing distance and angle during the flushing process, resulting in poor flushing effect. The technology disclosed in application number "202122295750.4" ("A Disposable Self-Service Portable Vulvar and Anal Irrigator") is an increasingly mature technology. By squeezing the bottle, the internal pressure opens the water outlet inside the rubber block, allowing the flushing fluid to enter the bottle arm through the bottle body, then through the extension tube into the connecting tube, and finally through the water outlet into the sponge chamber. The flushing fluid then wets the sponge ball, which can be used to clean the user's anus or... The device is designed for cleaning the vulva. The corrugated extension tube allows the flushing assembly to extend and retract, and the flushing angle can be adjusted, making it easier for users to clean the anus or vulva. However, the device has the following drawbacks: it requires a large water flow during flushing. Currently, after anal surgery, it is necessary to wash away bloodstains and other dirt, and the water volume provided by the squeeze-press water spray structure is far from sufficient to meet the needs. The water supply method is also limited, and the water flowing out during use will flow back under gravity, causing contaminated water to flow into the water storage area and contaminate it. Utility Model Content

[0003] The purpose of this invention is to provide a disposable sterile anal irrigator, which aims to solve the problem that in the current technology, after anal surgery, it is necessary to wash away bloodstains and other dirt. The water volume of the squeeze-press water spray structure is far from sufficient to meet the needs, the water supply method is single, and the water flowing out during use will flow back under gravity, causing contaminated water to flow into the water storage area and causing contamination of the water storage area.

[0004] To achieve the above objectives, this utility model provides the following technical solution: It includes a PVE threaded connecting cylinder, one end of which is fixedly connected to a disposable medical three-way plastic reversing valve. One end of the disposable medical three-way plastic reversing valve is provided with an assembly tube, one end of which is connected to a check valve, one end of which is connected to a soft rubber water supply pipe, and one end of the soft rubber water supply pipe is provided with a nozzle assembly seat. A replaceable flushing head is threadedly connected to the top of the nozzle assembly seat.

[0005] In one embodiment of the present invention, a disposable sterile anal irrigator is provided with an installation tube at the bottom of the disposable medical three-way plastic reversing valve, and a corrugated extrusion bottle is threadedly connected to the bottom of the installation tube.

[0006] In this solution, during use, rotating the disposable medical three-way plastic reversing valve switches the water supply end. By pressing the corrugated squeeze bottle, the cleaning fluid inside the corrugated squeeze bottle enters the assembly tube and flows into the soft rubber water delivery tube. The water flows out from the replaceable rinsing head to rinse the affected area. The corrugated squeeze bottle has a capacity of 600 ml. The device can be detached from the water supply end for independent cleaning. The soft rubber water delivery tube is flexible and can be plastically adjusted to change the direction of the water flow.

[0007] In one embodiment of the disposable sterile anal irrigator of this utility model, a spherical limiting block is provided at the other end of the soft rubber water supply pipe, and a groove is opened on the inner wall of one end of the check valve, and the spherical limiting block is engaged and connected in the groove.

[0008] In this solution, when installing the soft rubber water pipe, the soft rubber water pipe will be inserted into the check valve, so that the ball-shaped limit block will engage with the slot, preventing the soft rubber water pipe from falling off after installation during use.

[0009] In one embodiment of the disposable sterile anal irrigator of this utility model, a sealing gasket is provided on one side of the outer wall of the PVE threaded connecting cylinder.

[0010] In this solution, when a large amount of water is needed to flush the anal area, the PVE threaded connector is connected to an external water pipe such as a Benchtop instrument, and the disposable medical three-way plastic reversing valve is switched on. Water flows into the soft rubber water pipe to flush the anal area. A sealing gasket prevents water leakage at the connection between the Benchtop instrument and the PVE threaded connector.

[0011] In one embodiment of the disposable sterile anal irrigator of this utility model, the top four corners of the inner wall of the nozzle assembly seat are provided with closed valves.

[0012] In this solution, during the water supply process, the water flow opens four triangular closed valves, and the water flow is sprayed out from the replaceable flushing head. When the water supply is cut off, the triangular closed valves rebound to close the water flow, preventing water from overflowing and saving water resources.

[0013] In one embodiment of the disposable sterile anal irrigator of this utility model, the top of the replaceable irrigator head is covered with a soft rubber sleeve, and the end of the replaceable irrigator head has a circular structure.

[0014] In this solution, the replaceable flushing head can be changed to different lengths and sizes as needed. The outer soft rubber sleeve can be used with lubricant to reduce friction and prevent the replaceable flushing head from excessively rubbing against the hemorrhoids during the cleaning process, which could cause secondary damage and bleeding.

[0015] Compared with the prior art, the beneficial effects of this utility model are: By connecting the PVE threaded connector to an external water pipe such as a Benchtop irrigator, switching the disposable medical three-way plastic reversing valve, water flows into the soft rubber water delivery tube to rinse the anal area. A sealing gasket prevents leakage at the connection between the Benchtop irrigator and the PVE threaded connector. Rotating the disposable medical three-way plastic reversing valve again switches the water supply end. By pressing the corrugated squeeze bottle, the cleaning solution inside the corrugated squeeze bottle enters the assembly tube and flows into the soft rubber water delivery tube. Water flows out from the replaceable flushing head to rinse the affected area. By switching different water supply methods, large-flow water flushing can be performed at a fixed point, or flushing can be performed individually, making the operation flexible. After rinsing, the triangular closing valve rebounds to close the water flow after the water is cut off, preventing water from overflowing and saving water resources. The check valve also prevents water from flowing back and causing pollution at the water storage site. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a schematic diagram of the measuring rod structure of this utility model.

[0017] In the diagram: 1. PVE threaded connecting sleeve; 2. Disposable medical three-way plastic directional valve; 3. Assembly pipe; 4. Check valve; 5. Soft rubber water supply pipe; 6. Sprayer head assembly base; 7. Replaceable flushing head; 8. Installation pipe; 81. Corrugated squeeze bottle; 9. Spherical limit block; 10. Slot; 11. Sealing gasket; 12. Closing valve; 13. Soft rubber sleeve. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3The present invention provides the following technical solution: a disposable sterile anal irrigator, comprising a PVE threaded connecting cylinder 1, a disposable medical three-way plastic reversing valve 2 fixedly connected to one end of the PVE threaded connecting cylinder 1, an assembly tube 3 provided at one end of the disposable medical three-way plastic reversing valve 2, a check valve 4 connected to one end of the assembly tube 3, a soft rubber water supply tube 5 connected to one end of the check valve 4, a nozzle assembly seat 6 provided at one end of the soft rubber water supply tube 5, and a replaceable irrigating head 7 threadedly connected to the top of the nozzle assembly seat 6.

[0020] In a specific embodiment of a disposable sterile anal irrigator, please refer to Figure 1 The disposable medical three-way plastic reversing valve 2 has an installation tube 8 at the bottom, and a corrugated extrusion bottle 81 is threadedly connected to the bottom of the installation tube 8.

[0021] Please see Figure 1 During use, rotate the disposable medical three-way plastic reversing valve 2 to switch the water supply end. By pressing the corrugated squeeze bottle 81, the cleaning fluid inside the corrugated squeeze bottle 81 enters the assembly tube 3 and flows into the soft rubber water delivery tube 5. The water flows out from the replaceable flushing head 7 to rinse the affected area. The corrugated squeeze bottle 81 has a capacity of 600 ml. The device can be detached from the water supply end for independent cleaning. The soft rubber water delivery tube 5 is flexible and can be plastically adjusted to change the direction of the water flow.

[0022] In a specific embodiment of a disposable sterile anal irrigator, please refer to the figure: the other end of the soft rubber water pipe 5 is provided with a spherical limiting block 9, and the inner wall of one end of the check valve 4 is provided with a groove 10, and the spherical limiting block 9 is engaged and connected in the groove 10.

[0023] Please refer to the figure: When installing the soft rubber water pipe 5, the soft rubber water pipe 5 will be inserted into the check valve 4, so that the ball-shaped limit block 9 is engaged in the slot 10, to prevent the soft rubber water pipe 5 from falling off after installation during use.

[0024] In a specific embodiment of a disposable sterile anal irrigator, please refer to the figure: a sealing gasket 11 is provided on one side of the outer wall of the PVE threaded connecting cylinder 1.

[0025] Please see Figure 1 When a large amount of water is needed to flush the anal area, connect the PVE threaded connector 1 to an external water pipe such as a pedestal irrigator, switch the disposable medical three-way plastic reversing valve 2, and let the water flow into the soft rubber water pipe 5 to flush the anal area. The sealing gasket 11 prevents water leakage at the connection between the pedestal irrigator and the PVE threaded connector 1.

[0026] In a specific embodiment of a disposable sterile anal irrigator, please refer to Figure 2 The nozzle assembly base 6 has four closed valves 12 at the top corners of the inner wall.

[0027] Please see Figure 2 During water delivery, the water flow opens four triangular closed valves 12, and the water flow is sprayed out from the replaceable flushing head 7. When the water supply is cut off, the triangular closed valves 12 rebound to close the water flow, preventing water from overflowing and saving water resources.

[0028] In a specific embodiment of a disposable sterile anal irrigator, please refer to Figure 1 The top of the replaceable rinsing head 7 is covered with a soft rubber sleeve 13, and the end of the replaceable rinsing head 7 has a circular structure.

[0029] Please see Figure 1 The replaceable rinsing head 7 can be changed to different lengths and sizes as needed. The outer soft rubber sleeve 13 can be used with lubricant to reduce friction and prevent the replaceable rinsing head 7 from entering the anus and rectum and causing excessive friction with the hemorrhoids, which could lead to secondary damage and bleeding.

[0030] This utility model provides a disposable sterile anal irrigator. The specific usage is as follows: During use, rotate the disposable medical three-way plastic reversing valve 2 to switch the water supply end. By pressing the corrugated squeeze bottle 81, the cleaning solution inside the corrugated squeeze bottle 81 enters the assembly tube 3 and flows into the soft rubber water delivery tube 5. The water flows out from the replaceable irrigating head 7 to rinse the affected area. The corrugated squeeze bottle 81 has a capacity of 600 ml. The device can be detached from the water supply end for independent cleaning. The soft rubber water delivery tube 5 is flexible and can be plastically adjusted to change the water flow direction. When a large amount of water is needed to rinse the anal area, connect the PVE threaded connecting sleeve 1 to an external water pipe, such as a benchtop irrigator. The device is connected and switched to a disposable medical three-way plastic reversing valve 2. Water flows into the soft rubber water pipe 5 to rinse the affected area of ​​the anus. The sealing gasket 11 prevents water leakage at the connection between the device and the PVE threaded connecting sleeve 1. By switching different water supply methods, large-flow water rinsing can be performed at a fixed point or rinsed separately, making the operation flexible. At the same time, during the water supply process, the water flow opens four triangular closing valves 12, and the water flow sprays out from the replaceable rinsing head 7. When the water supply is cut off, the triangular closing valves 12 rebound to close the water flow, preventing water overflow and saving water resources. The check valve 4 prevents water from flowing back and causing pollution at the water storage point.

[0031] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A disposable sterile anal irrigator, comprising a PVE threaded connecting sleeve (1), characterized in that: One end of the PVE threaded connecting cylinder (1) is fixedly connected to a disposable medical three-way plastic reversing valve (2). One end of the disposable medical three-way plastic reversing valve (2) is provided with an assembly tube (3). One end of the assembly tube (3) is connected to a check valve (4). One end of the check valve (4) is connected to a soft rubber water supply tube (5). One end of the soft rubber water supply tube (5) is provided with a nozzle assembly seat (6). The top of the nozzle assembly seat (6) is threadedly connected to a replaceable flushing head (7).

2. The disposable sterile anal irrigator according to claim 1, characterized in that: The disposable medical three-way plastic reversing valve (2) is provided with an installation tube (8) at the bottom, and a corrugated extrusion bottle (81) is threadedly connected to the bottom of the installation tube (8).

3. The disposable sterile anal irrigator according to claim 1, characterized in that: The other end of the soft rubber water pipe (5) is provided with a spherical limiting block (9), and the inner wall of one end of the check valve (4) is provided with a slot (10), and the spherical limiting block (9) is engaged and connected in the slot (10).

4. A disposable sterile anal irrigator according to claim 3, characterized in that: A sealing gasket (11) is provided on one side of the outer wall of the PVE threaded connecting cylinder (1).

5. A disposable sterile anal irrigator according to claim 1, characterized in that: The nozzle assembly base (6) has closed valves (12) at the four corners of the top of the inner wall.

6. A disposable sterile anal irrigator according to claim 1, characterized in that: The top of the replaceable rinsing head (7) is covered with a soft rubber sleeve (13), and the end of the replaceable rinsing head (7) has a circular structure.

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