Intestinal hydrotherapy instrument
By introducing multiple cleaning and drying functions into the colon hydrotherapy device, the problem of limited functionality in existing colon hydrotherapy devices is solved, providing diversified cleaning and drying solutions and improving the user experience and hygiene.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANYU GRP CO LTD
- Filing Date
- 2025-05-08
- Publication Date
- 2026-05-12
AI Technical Summary
Existing colonic hydrotherapy devices have limited functionality and fail to meet the diverse needs of users after defecation, especially the drying and hygiene treatment of the intestines and buttocks after cleansing.
An intestinal hydrotherapy device has been designed, comprising a base, housing, handheld spray bar, flexible nozzle, cleaning device, air blowing device, first and second water distribution valves, water pump, instant heating module and UV lamp. It achieves intestinal and buttock cleansing and drying through multiple methods, provides insert-type and non-contact cleaning options, and is equipped with electric heater and air supply function to enhance user experience.
It enables diverse cleaning and drying of the intestines and buttocks, avoiding the stinging sensation caused by wiping the bottom with toilet paper after traditional colonic hydrotherapy, thus improving the user experience and hygiene.
Smart Images

Figure CN224220506U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an intestinal hydrotherapy device, whose IPC classification number is A61M 3 / 02(2006.01). Background Technology
[0002] Existing colonic hydrotherapy devices include a housing, a water tank and a water pump housed within an installation cavity enclosed by the housing, a conduit outside the housing, and a water pipe connecting the water pump outlet to the conduit inlet. The water tank outlet is connected to the water pump inlet via the water pipe. When this colonic hydrotherapy device is in operation, the conduit is first inserted into the user's anus, and then the water pump is activated to infuse the liquid from the tank into the user's body, helping the user to achieve excretion. However, its function is limited and it does not adequately consider the user's other needs after excretion. Utility Model Content
[0003] To address the problems described in the background section, this utility model provides the following technical solution:
[0004] An intestinal hydrotherapy device includes a base, a housing mounted on the base and forming a cavity therewith, a handheld spray bar disposed outside the housing, an elastic nozzle detachably mounted on the water outlet end of the handheld spray bar, a first water tank and a water pump installed inside the cavity, characterized in that: it further includes a seat ring connected to the base or housing through a shaft hole, a cleaning device retractably installed inside the cavity, a first water distribution valve and a blower installed inside the cavity, the water outlet of the first water tank being connected to the water pump and then to the water inlet of the first water distribution valve, the nozzle of the cleaning device having an intestinal cleaning nozzle and a buttock cleaning nozzle, the first water distribution valve having different water outlets respectively connected to the buttock cleaning nozzle, the intestinal cleaning nozzle, or the handheld spray bar, and the blower including an air duct for supplying air to the underside of the seat ring when placed parallel and a blower motor installed at the air inlet end of the air duct.
[0005] This utility model of an intestinal hydrotherapy device features a blower under the seat ring for air delivery. After the user completes intestinal hydrotherapy using a handheld spray bar or nozzle, sitting on the seat ring allows for drying of the buttocks, avoiding the stinging sensation caused by wiping with toilet paper after intestinal hydrotherapy. Users can choose to use the handheld spray bar and flexible nozzle for insertive intestinal cleaning or the intestinal cleaning nozzle of the cleaning device for non-contact intestinal cleaning, expanding the product's applicability and meeting the needs of more customers.
[0006] Furthermore, the intestinal hydrotherapy device also includes a first connector and a second connector with the interface exposed outside the cavity. The water inlet of the intestinal cleansing nozzle is connected to one end of the second connector. The first outlet of the first water distribution valve is connected to one end of the first connector, and its second outlet is connected to the water inlet of the buttock cleansing nozzle. The other end of the first connector is connected to the handheld spray bar or to the other end of the second connector.
[0007] Furthermore, the blower also includes an electric heater located on the air duct.
[0008] Furthermore, the colonic hydrotherapy device also includes an instant heating module connected in series upstream or downstream of the water pump.
[0009] Furthermore, the colonic hydrotherapy device also includes an electric heating element installed inside the first water tank cavity.
[0010] Furthermore, the main body of the casing has an extension with a storage cavity on one side, and the handheld water spray bar is placed inside the storage cavity. The upper end of the extension has a cover plate to cover the storage cavity.
[0011] Furthermore, UV lamps are also provided on the inner wall of the storage cavity or the wall of the cover facing the handheld spray bar.
[0012] Furthermore, the colonic hydrotherapy device also includes a second water tank located upstream of the water pump and a second water distribution valve with two inlets and one outlet. One inlet of the second water distribution valve is connected to the outlet of the water tank, the other inlet of the second water distribution valve is connected to the outlet of the second water tank, and the outlet of the second water distribution valve is connected to the inlet of the water pump.
[0013] The more specific design and technical effects of this utility model are further explained in conjunction with the accompanying drawings in the specific embodiments. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the intestinal hydrotherapy device of this utility model;
[0015] Figure 2 This is a schematic diagram of the handheld spray bar of the intestinal hydrotherapy device of this utility model after it has been removed.
[0016] Figure 3 This is a schematic diagram of the extended cleaning device of the intestinal hydrotherapy instrument of this utility model;
[0017] Figure 4 This is a three-dimensional structural diagram of the cleaning device of the intestinal hydrotherapy instrument of this utility model;
[0018] Figure 5 This is a cross-sectional view of the air blowing device of the intestinal hydrotherapy device of this utility model;
[0019] Figure 6 This is a schematic diagram of the handheld spray bar and elastic nozzle of the intestinal hydrotherapy device of this utility model before installation;
[0020] Figure 7 This is a schematic diagram of the tubing connection structure of the first embodiment of the intestinal hydrotherapy device of this utility model;
[0021] Figure 8This is a schematic diagram of the tubing connection structure of the second embodiment of the intestinal hydrotherapy device of this utility model;
[0022] Figure 9 This is a schematic diagram of the tubing connection structure of the third embodiment of the intestinal hydrotherapy device of this utility model;
[0023] Wherein: 30-storage cavity, 40-cavity, 100-base, 110-water pipe, 200-casing, 210-main body, 220-extension, 230-seat ring, 300-handheld spray bar, 350-elastic nozzle, 400-cleaning device, 410-support, 420-spray bar, 430-nozzle, 431-intestinal cleansing nozzle, 432-buttock cleansing nozzle, 440-power transmission belt, 450-motor, 500-first water tank, 510-outlet of first water tank, 550-second water tank, 551-outlet of second water tank, 600 - First water distribution valve, 610 - Inlet of the first water distribution valve, 620 - First outlet of the first water distribution valve, 630 - Second outlet of the first water distribution valve, 650 - Second water distribution valve, 651 - First inlet of the second water distribution valve, 652 - Second inlet of the second water distribution valve, 653 - Outlet of the second water distribution valve, 700 - Water pump, 750 - Instant heating module, 760 - Heating element, 800 - Blower, 810 - Air duct, 820 - Blower, 830 - Electric heater, 900 - Cover plate, 910 - UV lamp, 920 - First connector, 930 - Second connector Detailed Implementation
[0024] 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.
[0025] Example 1:
[0026] See Figures 1 to 7This utility model discloses an intestinal hydrotherapy device, including a base 100, a housing 200 mounted on the base 100, a seat ring 230 connected to the base 100 through a shaft hole, a handheld spray bar 300 disposed outside the housing 200 for intestinal cleansing, an elastic nozzle 350 detachably mounted on the water outlet end of the handheld spray bar 300, a cleaning device 400 retractably mounted in a cavity 40, a first water tank 500, a first water distribution valve 600, and a water pump 700 disposed in the cavity 40 formed by the base 100 and the housing 200, and a blower 800 mounted on the base 100. The elastic nozzle... The head 350 can be placed close to or inserted into the anus to deliver water to the local area of the body; the cleaning device 400 includes a nozzle 430, which is equipped with an intestinal cleaning nozzle 431 for spraying water for intestinal cleansing and a buttock cleaning nozzle 432 for spraying water for posterior cleansing; the structure of the first water distribution valve 600 can be referred to the prior patent with publication number CN213419998U, and will not be described in detail here. The different outlets of the first water distribution valve 600 are respectively connected to the buttock cleaning nozzle 432, or the intestinal cleansing nozzle 431, or the handheld water spray bar 300; the blowing device 800 includes an air duct 810 and a blower 820 installed at the air inlet end of the air duct 810. See Figure 1 The intestinal hydrotherapy device designed according to this utility model allows the blower 800 to deliver air downwards from the seat ring when it is placed in parallel. Of course, in other embodiments, the seat ring 230 can also be mounted on the housing 200 via a shaft hole to achieve the same effect. Preferably, the elastic nozzle 350 and the handheld spray bar 300 are connected by an interference fit; in other embodiments, common fixing methods such as snap-fit or screw connection can also be used. Further, see... Figure 5 To improve drying efficiency, the blower 800 also includes an electric heater 830 installed on the air duct 810.
[0027] This utility model of an intestinal hydrotherapy device features a blower under the seat ring for air delivery. After the user completes intestinal hydrotherapy using a handheld spray bar or nozzle, sitting on the seat ring allows for drying of the buttocks, avoiding the stinging sensation caused by wiping with toilet paper after intestinal hydrotherapy. Users can choose to use the handheld spray bar and flexible nozzle for insertive intestinal cleaning or the intestinal cleaning nozzle of the cleaning device for non-contact intestinal cleaning, expanding the product's applicability and meeting the needs of more customers.
[0028] Furthermore, see Figure 7The intestinal hydrotherapy device of this utility model also includes a first connector 920 and a second connector 930. Preferably, the first connector 920 and the second connector 930 can be a straight pipe, or a straight pipe with quick connectors at both ends, such as the 1810 series products of the Dutch company. The water circuit connection of the intestinal hydrotherapy device of this utility model is as follows: the outlet 510 of the first water tank is connected to the water pump 700 through the water pipe 110 and then leads to the inlet 610 of the first water distribution valve; the inlet end of the intestinal cleaning nozzle 431 of the cleaning device 400 is connected to one end of the second connector 930 through the water pipe; the first outlet 620 of the first water distribution valve 600 is connected to one end of the first connector 920 through the water pipe; the second outlet 630 of the first water distribution valve is connected to the inlet end of the buttock cleaning nozzle 472 through the water pipe; the other end of the first connector 920 is connected to the handheld spray bar 300 or the other end of the second connector 930 through the water pipe as needed. With the above-described design, the intestinal hydrotherapy device can supply water to the handheld spray bar or intestinal cleansing nozzle by sharing a single outlet for its first water distribution valve. This helps to reduce the number of water outlets on the fixed plate of the first water distribution valve. Under the premise that the total area of the fixed plate remains unchanged, it can increase the area occupied by a single water outlet, thereby taking into account the assembly space of the first water distribution valve while increasing the adjustment range of water supply to the handheld spray bar or intestinal cleansing nozzle.
[0029] See Figure 4 In a preferred embodiment, the cleaning device 400 of this utility model further includes a bracket 410, a spray bar 420 retractably mounted on the bracket 410, a power transmission belt 440 movably mounted on the bracket 410, a motor 450 mounted on the bracket 410 and driving the power transmission belt 440, and a transmission wheel (not shown) mounted on the shaft of the motor 450. The nozzle 430 is mounted at one end of the spray bar 420, one end of the power transmission belt 440 is connected to the spray bar 420, and the other radial end is connected to the transmission wheel 460. When the user requires the cleaning function, the motor 450 rotates, driving the transmission wheel 460 to rotate. The rotating transmission wheel 460 transmits power to the power transmission belt 440, and finally, the spray bar 420 and nozzle 430 retract under the drive of the transmission belt 440. The cleaning device of this utility model has a compact overall structure and high stability.
[0030] See Figures 1 to 3The intestinal hydrotherapy device of this utility model also includes a cover plate 900. The housing 200 includes a main body portion 210 that is fitted onto the base 100 and an extension portion 220 extending outward from the main body portion 210, having a storage cavity 30. The cover plate 900 is fitted onto the extension portion 220. A handheld spray bar 300 and an elastic nozzle 350 are disposed within the storage cavity 30. As a preferred embodiment of this utility model, the extension portion 220 is fixed to the main body portion 210 by a single injection molding process. This design facilitates the placement of the handheld spray bar 300 and the elastic nozzle 350, and in particular, prevents the spray bar and the elastic nozzle from being contaminated by external factors, thus avoiding hygiene problems. Of course, as another embodiment, the extension portion 220 can also be a separate part, fixedly installed on the main body portion 210 by screws or clips. Furthermore, the cover plate 900 is also provided with a UV lamp 910 on the end face facing the handheld spray bar 300. This design can sterilize and disinfect the handheld spray bar 300 and the flexible nozzle 350, reducing bacterial growth. Of course, as another embodiment, the UV lamp 910 can also be provided on any wall surface of the extension 220 facing the handheld spray bar 300.
[0031] See Figure 7 The intestinal hydrotherapy device of this invention also includes an instant heating module 750 connected in series on a water pipe between the first water tank 500 and the water pump 700. This design facilitates heating of the liquid in the water circuit, enhancing the user experience. Of course, in other embodiments, the instant heating module 750 can also be located downstream of the water pump 700, which can also heat the liquid in the water circuit.
[0032] Example 2:
[0033] See Figure 8The difference between this embodiment and Embodiment 1 is that the intestinal hydrotherapy device in this embodiment further includes a second water tank 550 disposed upstream of the water pump 700 and a second water distribution valve 650 with two inlets and one outlet. The second water distribution valve 650 with two inlets and one outlet includes a second water distribution valve outlet 653 for water discharge and a second water distribution valve first inlet 651 and a second water distribution valve second inlet 652 for water intake. The structure of the second water distribution valve 650 with two inlets and one outlet in this embodiment can refer to the prior patent with publication number CN222687377U, or other conventional water distribution valves that can collect water from two inlets and discharge it through a single outlet, which will not be described in detail here. The water circuit connection of the colon hydrotherapy device in this embodiment is as follows: the first inlet 651 of the second water distributor valve is connected to the outlet 510 of the first water tank via a water pipe; the second inlet 652 of the second water distributor valve is connected to the outlet 551 of the second water tank via a water pipe; and the outlet 653 of the second water distributor valve is connected to the water pump 800 via a water pipe 10. The water circuit connection downstream of the water pump in this embodiment is the same as that in Embodiment 1, and will not be repeated here. The colon hydrotherapy device designed in this embodiment allows users to switch between different liquids to achieve other health care functions.
[0034] Example 3:
[0035] See Figure 9 The difference between the intestinal hydrotherapy device in this embodiment and that in embodiment 2 is that this embodiment uses an electric heating tube 760 installed in the first water tank 500 to heat the water, replacing the instant heating module 750 installed upstream or downstream of the water pump 700. This embodiment's design results in lower water resistance in the water path, which is beneficial for increasing water pressure to enter the human body.
Claims
1. An intestinal hydrotherapy device, comprising a base (100), a housing (200) mounted on the base (100) and forming a cavity (40) therewith, a handheld spray bar (300) disposed outside the housing (200), an elastic nozzle (350) detachably mounted on the water outlet end of the handheld spray bar (300), a first water tank (500) and a water pump (700) installed in the cavity (40), characterized in that: It also includes a seat ring (230) connected to the base (100) or housing (200) through a shaft hole, a cleaning device (400) that can be telescopically installed in the cavity (40), a first water distribution valve (600) and a blower (800) installed in the cavity (40), the outlet (510) of the first water tank is connected to the water pump (700) and then leads to the inlet (610) of the first water distribution valve, the nozzle (430) of the cleaning device (400) is provided with an intestinal cleaning nozzle (431) and a buttock cleaning nozzle (432), the first water distribution valve is provided with different outlets that are respectively connected to the buttock cleaning nozzle (432) or the intestinal cleaning nozzle (431) or the handheld spray bar (300), and the blower (800) includes an air duct (810) that can deliver air to the underside of the seat ring (230) when placed in parallel and a blower motor (820) installed at the air inlet end of the air duct.
2. The intestinal hydrotherapy device according to claim 1, characterized in that: It also includes a first connector (920) and a second connector (930) with the interface exposed outside the cavity (40). The water inlet of the intestinal cleansing nozzle (431) is connected to one end of the second connector (930). The first outlet of the first water distribution valve (600) is connected to one end of the first connector (920), and its second outlet is connected to the water inlet of the buttock cleansing nozzle (472). The other end of the first connector (920) is connected to the handheld spray bar (300) or to the other end of the second connector (930).
3. The intestinal hydrotherapy device according to claim 1, characterized in that: The blower (800) also includes an electric heater (830) disposed on the air duct (810).
4. The first water outlet of the intestinal hydrotherapy device according to any one of claims 1-3, characterized in that... It also includes an instant heating module (750) connected in series upstream or downstream of the water pump (700).
5. The intestinal hydrotherapy device according to any one of claims 1-3, characterized in that... It also includes an electric heating element (760) installed in the cavity of the first water tank (500).
6. The intestinal hydrotherapy device according to claim 1, characterized in that... The main body (210) of the housing (200) is provided with an extension (220) having a storage cavity (30) on one side. The handheld water spray bar (300) is provided in the storage cavity (30). The upper end of the extension (220) is provided with a cover plate (900) to cover the storage cavity (30).
7. The intestinal hydrotherapy device according to claim 6, characterized in that... The inner wall of the storage cavity (30) or the wall of the cover plate (900) facing the handheld water spray bar (300) is also provided with a UV lamp (910).
8. The intestinal hydrotherapy device according to claim 1, characterized in that... It also includes a second water tank (550) located upstream of the water pump (700) and a second water distribution valve (650) with two inlets and one outlet. One inlet of the second water distribution valve (650) is connected to the outlet (510) of the first water tank, the other inlet of the second water distribution valve (650) is connected to the outlet (551) of the second water tank, and the outlet (110) of the second water distribution valve is connected to the inlet of the water pump (700).