A sanitary care irrigator
By combining the rinsing and wiping components of the hygiene irrigator, the problem of inconvenient anal cleaning for long-term bedridden patients is solved, achieving efficient cleaning and improved hygiene.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DIANJIANG TRADITIONAL CHINESE MEDICINE HOSPITAL OF CHONGQING
- Filing Date
- 2025-02-24
- Publication Date
- 2026-07-14
AI Technical Summary
In the existing technology, the anal cleaning method for long-term bedridden patients is prone to contaminating the hands of caregivers and is not easy to clean thoroughly, and it is also prone to producing odor.
Design a hygiene rinsing device that combines a rinsing component and a wiping component. It cleans the patient's anal area by combining water spraying from a water jet nozzle with wiping with a disposable flexible wiping device. The rinsing component and the wiping component work together to achieve hygienic rinsing of the patient's anal area.
It achieves efficient cleaning of the patient's anal area, avoids hand contamination for nursing staff, improves hygiene conditions, and enhances the cleaning effect and hygiene during use.
Smart Images

Figure CN224484490U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nursing and hygiene products, specifically to a hygiene and hygiene rinsing device. Background Technology
[0002] When providing daily care for long-term bedridden patients in hospitals or home care facilities, in order to avoid soiling the bedding with excrement, either adult diapers or leak-proof diapers are used. When cleaning excrement, toilet paper is needed to wipe the patient's anal area. However, this cleaning method is prone to contaminating the hands of caregivers, which is extremely unhygienic. It is also not easy to wipe clean, and over time, it can easily produce an odor. Utility Model Content
[0003] The purpose of this invention is to provide a hygiene rinsing device to solve the above problems. The rinsing component sprays water onto the patient's anus through the spray nozzle to achieve rinsing and cleaning, while the wiping component uses a disposable flexible wiping piece to wipe the patient's anus to achieve wiping and cleaning. Thus, the rinsing component and the wiping component work together to achieve hygienic rinsing of the patient's anus, as detailed below.
[0004] To achieve the above objectives, the present invention provides the following technical solution:
[0005] This utility model provides a hygiene care flushing device, including a water supply straight pipe body. The axis of the water supply straight pipe body is arranged vertically and the top end is closed. A flushing component and a wiping component are respectively combined on both sides of the top of the water supply straight pipe body. The flushing component is used to flush and clean the patient's anal area, and the wiping component is used to wipe and clean the patient's anal area.
[0006] The lower periphery of the water supply straight pipe body is coaxially fitted with a grip sleeve for easy hand gripping, and the top periphery of the grip sleeve is coaxially extended and fixedly connected with a baffle.
[0007] Preferably, the bottom of the water supply straight pipe body is coaxially fixed with a pipe joint for connecting to an external water supply pipeline.
[0008] Preferably, the gripping sleeve is a plastic sleeve with anti-slip texture on its surface, and the cover is a plastic cover in the shape of an inverted bowl and is integrally formed with the sleeve.
[0009] Preferably, the flushing assembly includes a water outlet connector and a flexible flushing head. The water outlet connector is horizontally extended and connected to the upper side of the outer periphery of the straight water pipe body. The flexible flushing head is located outside the water outlet connector and has a water inlet connector horizontally extended and connected to its inner surface. The water inlet connector is fixedly connected to the water outlet connector. A flushing opening is vertically opened on the outer surface of the flexible flushing head. The flushing opening is closed and fixed with a cover plate, and multiple water spray holes are evenly distributed on the surface of the cover plate.
[0010] Preferably, both the flexible flushing head and the cover plate are silicone injection molded parts, both the flushing opening and the cover plate are waist-shaped holes, and the multiple water spray holes are located in the same vertical direction.
[0011] Preferably, the wiping assembly includes a U-shaped bracket, a screw, metal clips, and a disposable flexible wiping component. The U-shaped bracket is coaxially engaged with the upper part of the water supply pipe body and located on the side away from the flushing assembly in a lateral sliding fit. Several sets of front and rear wing plates are fixed on both sides of the U-shaped bracket. The screw is threaded through the wing plates in the same set of front and rear positions. The front end of the screw extending out of the wing plate is coaxially fixed with an end that can press against the surface of the wing plate. The metal clips are vertically fixed on the front and rear surfaces of the U-shaped bracket. The disposable flexible wiping component is clamped and fixed between the metal clips at the front and rear positions.
[0012] Preferably, the number of the wing plates is two sets, and the wing plates and the wiping assembly are spatially offset from each other.
[0013] Preferably, all the ends are shaped like plum blossoms.
[0014] Preferably, the disposable flexible wiping device is a multi-layered stack of toilet paper or cotton wipes.
[0015] In the use of the aforementioned hygiene rinsing device for bedridden patients, the rinsing component and the wiping component are respectively combined on both sides of the top of the water supply pipe body. The rinsing component sprays water onto the patient's anus through its nozzles, achieving rinsing and cleaning. Simultaneously, the wiping component uses disposable flexible wipes to clean the anus. This combined action of the rinsing and wiping components ensures thorough cleaning of the anus while minimizing hand contamination for caregivers, thus improving hygiene. The rinsing opening of the rinsing component is oblong, and the multiple nozzles on the cover are aligned, creating a water curtain effect that effectively covers the anus, enhancing the rinsing cleaning effect. Furthermore, the U-shaped retainer secures the device to the water supply pipe body. The wiping assembly can be fixed to the outside of the water supply straight pipe body by tightening the screw. Similarly, the U-shaped bracket can be slidably detached from the outside of the water supply straight pipe body simply by unscrewing the screw. The assembly and detachment of the wiping assembly from the outside of the water supply straight pipe body is simple and easy to implement. This facilitates quick assembly of the wiping assembly for wiping and cleaning, and also allows for thorough cleaning and maintenance after disassembly. Furthermore, the metal clamps allow for precise clamping and loosening. The quick fixing and replacement of the disposable flexible wiping device helps to further improve hygiene conditions during use. Furthermore, the lower periphery of the water supply pipe body is coaxially fitted with a grip sleeve for easy hand gripping, and the top periphery of the grip sleeve is coaxially extended and fixed with an inverted bowl-shaped baffle. By directly gripping the grip sleeve, it is possible to ensure a stable hold of the water supply pipe body for use. At the same time, the baffle can also help to prevent some water from splashing onto the hands of caregivers, which is conducive to further enhancing hygiene conditions during use.
[0016] The beneficial effects are as follows: 1. The present invention has a flushing component and a wiping component respectively combined on both sides of the top of the water supply straight pipe body. The flushing component sprays water to the patient's anus through the spray hole to achieve flushing and cleaning. At the same time, the wiping component wipes the patient's anus by contacting the disposable flexible wiping piece. Thus, the flushing component and the wiping component work together to achieve hygienic flushing of the patient's anus, ensuring that it is clean and not easily contaminated with the hands of caregivers, which helps to improve hygiene conditions.
[0017] 2. The flushing opening of the flushing component is a waist-shaped hole, and the multiple water spray holes on the surface of the cover plate are all located on the same straight line. This allows the water spray range of the water spray holes to be in a water curtain-like state, ensuring that the water spray range of the flushing component can more appropriately and completely cover the patient's anal area, which is conducive to improving the flushing and cleaning effect of the flushing component.
[0018] 3. The wiping assembly can be fixed to the outside of the water supply straight pipe body by using a U-shaped bracket and tightening the screw. At the same time, the U-shaped bracket can be slid away from the outside of the water supply straight pipe body by simply unscrewing the screw. The assembly and disassembly of the wiping assembly on the outside of the water supply straight pipe body is simple and easy to achieve. It is convenient to quickly assemble the wiping assembly on the outside of the water supply straight pipe body for wiping and cleaning, and it is also convenient to thoroughly clean and maintain the wiping assembly after disassembly. Moreover, the metal clamps can be used to quickly fix and replace the disposable flexible wiping parts, which helps to further improve the hygiene conditions during use.
[0019] 4. A grip sleeve is coaxially fitted around the lower periphery of the water supply straight pipe body for easy hand gripping. A baffle in the shape of an inverted bowl extends coaxially from the top periphery of the grip sleeve. This allows for stable holding of the water supply straight pipe body by directly gripping the grip sleeve. The baffle also helps to prevent some water from splashing onto the hands of caregivers, thus further enhancing hygiene during use. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is an overall isometric schematic diagram of this utility model. Figure 1 ;
[0022] Figure 2 This is an overall isometric schematic diagram of this utility model. Figure 2 ;
[0023] Figure 3 This is a utility model Figure 1 Front view diagram;
[0024] Figure 4 This is a utility model Figure 1 A left-view diagram;
[0025] Figure 5 This is a utility model Figure 1 A diagram showing the view from the right.
[0026] Figure 6 This is a utility model Figure 1 A top-down view.
[0027] The annotations in the attached figures are explained as follows:
[0028] 1. Rinsing assembly; 101. Flexible rinsing head; 102. Rinsing opening; 103. Cover plate; 104. Spray nozzle; 105. Water inlet pipe; 106. Water outlet pipe; 2. Water supply straight pipe body; 201. Pipe connector; 3. Wiping assembly; 301. Disposable flexible wiping component; 302. U-shaped bracket; 303. Wing plate; 304. End; 305. Screw; 306. Metal clamp; 4. Holding sleeve; 401. Baffle. Detailed Implementation
[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0030] See Figures 1-6As shown, this utility model provides a sanitary care flushing device, including a straight water pipe body 2. The axis of the straight water pipe body 2 is vertically arranged and the top is closed. A flushing component 1 and a wiping component 3 are respectively assembled on both sides of the top of the straight water pipe body 2. Specifically, the flushing component 1 includes a water outlet pipe 106 and a flexible flushing head 101. The water outlet pipe 106 is horizontally extended and connected to the upper part of the outer periphery of the straight water pipe body 2. The flexible flushing head 101 is located outside the water outlet pipe 106 and its inner surface is horizontally extended and connected to the water inlet pipe 105. At the same time, the water inlet pipe... 105 is fixedly connected to the water outlet pipe 106. The outer surface of the flexible flushing head 101 has a vertical flushing opening 102. The flushing opening 102 is closed and fixed with a cover plate 103. The surface of the cover plate 103 is evenly distributed with multiple water spray holes 104. The wiping assembly 3 includes a U-shaped bracket 302, a screw 305, a metal clip 306, and a disposable flexible wiping component 301. The U-shaped bracket 302 is coaxially locked to the upper part of the water supply straight pipe body 2 in a transverse sliding fit and is located on the side away from the flushing assembly 1. The front and rear positions of both sides of the U-shaped bracket 302 are fixed. There are several sets of front and rear wing plates 303 facing each other, and each wing plate 303 in the same set is threaded with a screw 305 inserted longitudinally. The front ends of the screws 305 extending out of the wing plates 303 are coaxially fixed with end heads 304 that can press against the surface of the wing plates 303. Metal clips 306 are vertically fixed to the front and rear surfaces of the U-shaped card holder 302. A disposable flexible wiping component 301 is clamped and fixed between the metal clips 306 at the front and rear positions. The purpose of this arrangement is to first achieve flushing and cleaning of the patient's anal area through the flushing assembly 1, while simultaneously... The wiping component 3 is used to wipe and clean the patient's anal area. The rinsing component 1 and the wiping component 3 work together to achieve hygienic rinsing of the patient's anal area. The wiping component 3 is fixed to the outside of the water supply pipe body 2 by the U-shaped bracket 302 and the screw 305 is tightened. The U-shaped bracket 302 can be slid away from the outside of the water supply pipe body 2 by simply unscrewing the screw 305. The assembly and disassembly of the wiping component 3 on the outside of the water supply pipe body 2 is simple and easy to achieve.
[0031] See Figures 1-5 As shown, a grip sleeve 4 is coaxially fitted around the lower periphery of the water supply straight pipe body 2 for easy hand gripping, and a baffle 401 is coaxially extended and fixed to the top periphery of the grip sleeve 4. The advantage of this setting is that by directly gripping the grip sleeve 4, it is possible to ensure stable holding of the water supply straight pipe body 2 for use, and at the same time, it is easy to use the baffle 401 to prevent some water from splashing onto the hands of the caregiver.
[0032] See Figures 1-6As shown, the water supply straight pipe body 2, the rinsing assembly 1, and the wiping assembly 3 have been optimized as follows: Specifically, a pipe connector 201 for connecting to an external water supply pipeline is coaxially fixed to the bottom of the water supply straight pipe body 2, so that the water supply straight pipe body 2 can be connected to the external water supply pipeline through the pipe connector 201, thereby realizing the supply of cleaning water. Optionally, the holding sleeve 4 is a plastic sleeve with anti-slip texture on its surface, and the baffle 401 is a plastic cover in the shape of an inverted bowl and integrally formed with the sleeve. This design firstly ensures that the holding sleeve 4 has a good anti-slip effect, and secondly, the design of the baffle 401 can block splashing water over a large area as much as possible.
[0033] See Figures 1-6 As shown, specifically for the rinsing assembly 1 and the wiping assembly 3, the flexible rinsing head 101 and the cover plate 103 are both silicone injection molded parts. The rinsing opening 102 and the cover plate 103 are both waist-shaped holes, and multiple water spray holes 104 are located in the same vertical direction, so that the water spray range of the water spray holes 104 is in a water curtain style, ensuring that the water spray range of the rinsing assembly 1 can more appropriately and completely cover the patient's anal area. Optionally, there are two sets of wing plates 303, and the wing plates 303 and the wiping assembly 3 are spatially staggered to avoid interference between the wing plates 303 and the wiping assembly 3. Preferably, the ends 304 are all quincunx-shaped handles, so that the ends 304 can be tightened and loosened directly by hand, and also ensure that the rear end of the end 304 can be pressed against the surface of the wing plate 303. Furthermore, the disposable flexible wiping device 301 is made of multiple layers of toilet paper or cotton wipes. This design allows the disposable flexible wiping device 301 to have good flexible wiping ability during use, preventing abrasion of the patient's anal area, and also helps to clean the patient's anal area under moist conditions.
[0034] Using the above structure, specifically for the hygiene care of bedridden patients, a flushing component 1 and a wiping component 3 are respectively assembled on both sides of the top of the water supply pipe body 2. The flushing component 1 sprays water onto the patient's anus through the spray nozzle 104, achieving flushing and cleaning. Simultaneously, the wiping component 3 uses a disposable flexible wiping piece 301 to wipe the patient's anus, achieving wiping and cleaning. Thus, the flushing component 1 and the wiping component 3 work together to achieve hygienic flushing of the patient's anus, ensuring thorough cleaning. It is clean and also less likely to contaminate the hands of nursing staff, which helps improve hygiene conditions. Because the flushing opening 102 of the flushing component 1 is a waist-shaped hole, and the multiple water spray holes 104 on the surface of the cover plate 103 are all located on the same straight line, the water spray range of the water spray holes 104 is in a water curtain pattern, ensuring that the water spray range of the flushing component 1 can more appropriately and completely cover the patient's anal area, which helps improve the flushing and cleaning effect of the flushing component 1. Furthermore, because it is secured to the outside of the water supply straight pipe body 2 by the U-shaped bracket 302 and... Tightening the screw 305 secures the wiping assembly 3 to the outside of the water supply straight pipe body 2. Unscrewing the screw 305 allows the U-shaped bracket 302 to slide away from the outside of the water supply straight pipe body 2. The assembly and disassembly of the wiping assembly 3 on the outside of the water supply straight pipe body 2 is simple and easy to implement. This facilitates quick assembly of the wiping assembly 3 onto the outside of the water supply straight pipe body 2 for wiping and cleaning, and also allows for thorough cleaning and maintenance after disassembly. Furthermore, the clamping and releasing mechanism using the metal clip 306 enables the cleaning of disposable flexible... The quick fixing and replacement of the wiping component 301 helps to further improve hygiene conditions during use. Furthermore, since the lower periphery of the water supply straight pipe body 2 is coaxially fitted with a handle sleeve 4 for easy gripping, and the top periphery of the handle sleeve 4 is coaxially extended and fixed with an inverted bowl-shaped baffle 401, the water supply straight pipe body 2 can be stably held by directly gripping the handle sleeve 4. At the same time, the baffle 401 can also prevent some water from splashing onto the hands of caregivers, which helps to further enhance hygiene conditions during use.
[0035] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A sanitary rinsing device, comprising a straight water pipe body (2), characterized in that: The water supply straight pipe body (2) is vertically oriented and closed at the top. The top two sides of the water supply straight pipe body (2) are respectively equipped with a flushing component (1) and a wiping component (3) to flush and clean the patient's anus through the flushing component (1) and wipe and clean the patient's anus through the wiping component (3). The lower periphery of the water supply straight pipe body (2) is coaxially fitted with a grip sleeve (4) for easy hand gripping, and the top periphery of the grip sleeve (4) is coaxially extended and fixedly connected with a baffle (401).
2. The sanitary rinsing device according to claim 1, characterized in that: The bottom of the water supply straight pipe body (2) is coaxially fixed with a pipe joint (201) for connecting with the external water supply pipeline.
3. The sanitary rinsing device according to claim 1, characterized in that: The holding sleeve (4) is a plastic sleeve with anti-slip texture on its surface, and the cover (401) is a plastic cover in the shape of an inverted bowl and is integrally formed with the sleeve.
4. A hygiene care rinsing device according to claim 1, 2 or 3, characterized in that: The flushing assembly (1) includes a water outlet pipe (106) and a flexible flushing head (101). The water outlet pipe (106) is horizontally extended and connected to the upper side of the water supply straight pipe body (2). The flexible flushing head (101) is located outside the water outlet pipe (106) and its inner surface is horizontally extended and connected to the water inlet pipe (105). At the same time, the water inlet pipe (105) is fixedly connected to the water outlet pipe (106). The outer surface of the flexible flushing head (101) is vertically provided with a flushing opening (102). The flushing opening (102) is closed and fixed with a cover plate (103), and the surface of the cover plate (103) is evenly provided with multiple water spray holes (104).
5. A hygiene care rinsing device according to claim 4, characterized in that: The flexible flushing head (101) and the cover plate (103) are both silicone injection molded parts. The flushing opening (102) and the cover plate (103) are both waist-shaped holes, and the multiple water spray holes (104) are located in the same vertical direction.
6. A hygiene care rinsing device according to claim 4, characterized in that: The wiping assembly (3) includes a U-shaped bracket (302), a screw (305), a metal clip (306), and a disposable flexible wiping piece (301). The U-shaped bracket (302) is coaxially engaged with the upper part of the water supply straight pipe body (2) in a lateral sliding fit and located on the side away from the flushing assembly (1). Several sets of front and rear wing plates (303) are fixed on both sides of the U-shaped bracket (302) at the front and rear positions, and the front and rear wing plates (303) of the same set at the front and rear positions are fixed. The wing plates (303) are all threaded together with the screws (305) inserted longitudinally. At the same time, the front ends of the screws (305) extending out of the wing plates (303) are coaxially fixed with end heads (304) that can press against the surface of the wing plates (303). The front and rear surfaces of the U-shaped card holder (302) are vertically fixed with metal clips (306), and the disposable flexible wiping component (301) is clamped and fixed between the metal clips (306) at the front and rear positions.
7. A hygiene care rinsing device according to claim 6, characterized in that: The number of the wing plates (303) is two sets, and the wing plates (303) and the wiping assembly (3) are spatially offset from each other.
8. A hygiene care rinsing device according to claim 7, characterized in that: All the ends (304) are plum blossom shaped handles.
9. A hygiene care rinsing device according to claim 6, 7 or 8, characterized in that: The disposable flexible wiping device (301) is a multi-layered stack of toilet paper or cotton wipes.