Perianal flushing device with adjustable impact strength

Abstract

The invention relates to the technical field of medical equipment, in particular to a crissum flushing device with adjustable impact strength. Comprising a water guiding device, a flushing mechanism, an adjusting mechanism and a mixing mechanism, the mixing mechanism is movably installed in the water guiding device, the adjusting mechanism is movably installed in the flushing mechanism, the water guiding device and the flushing mechanism are correspondingly connected, the mixing mechanism comprises a second cover plate, the flushing mechanism comprises a water guiding pipe, and the second cover plate and the water guiding pipe are correspondingly communicated in position. The adjusting mechanism comprises a spray washing pipe, an inner washing disc and an outer washing disc are arranged in the spray washing pipe, and the inner washing disc and the outer washing disc correspondingly communicate with the interior of the water guiding device through rotating the spray washing pipe. Due to the fact that the diameters of the through holes formed in the surfaces of the inner flushing disc and the outer flushing disc are different, the impact strength of mixed water resources and normal saline can be affected, and the certain impact strength adjusting effect is achieved when the crissum is flushed.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and more specifically, to an anal irrigation device with adjustable impact force. Background Art

[0002] Anal irrigation, as an important auxiliary means for treating anorectal diseases such as perianal abscess, anal fissure, and perianal furuncle, plays an irreplaceable role in clinical applications. Through irrigation, it can effectively clean the wound, remove pus and dirt, promote wound healing, relieve the pain of patients, and prevent the occurrence of infection.

[0003] Currently, for existing anal irrigation devices with adjustable impact force, the existing device injects the cleaning liquid into the inside of the irrigation mechanism. The patient manually presses the irrigation device to make the cleaning liquid spray out from the water spray opening provided on one side of the irrigation device for anal irrigation. However, with the pressing force of the patient on the irrigation device to adjust the impact force of the cleaning liquid, it is easy to cause excessive impact force on the anal area, resulting in the possibility of secondary injury. Moreover, the patient needs to first mix water and physiological saline and then perform the anal irrigation operation, which leads to the problem of low work efficiency.

[0004] Therefore, there is an urgent need for an anal irrigation device with adjustable impact force to solve the problems of the existing technology. Summary of the Invention

[0005] The purpose of the present invention is to provide an anal irrigation device with adjustable impact force to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention aims to provide an anal irrigation device with adjustable impact force, including a water guiding device, an irrigation mechanism, an adjustment mechanism, and a mixing mechanism. The mixing mechanism is movably installed inside the water guiding device, the adjustment mechanism is movably installed inside the irrigation mechanism, the water guiding device and the irrigation mechanism are correspondingly connected. The mixing mechanism includes a second cover plate, the irrigation mechanism includes a water guiding pipe, and the second cover plate is correspondingly communicated with the water guiding pipe. The adjustment mechanism includes a spray pipe, and an inner irrigation disc and an outer irrigation disc are arranged inside the spray pipe. The inner irrigation disc and the outer irrigation disc are correspondingly communicated with the inside of the water guiding device through the rotating spray pipe.

[0007] As a further improvement of this technical solution, the water guiding device includes a housing, a water guiding pipe is installed on the right side of the housing surface, and medicine injection pipes are installed on the front and back sides of the housing surface. The medicine injection pipes are correspondingly communicated with the inside of the mixing mechanism.

[0008] As a further improvement of the present technical solution, the mixing mechanism includes a mounting block, a slider is slidably connected to the surface of the mounting block, a telescopic spring is connected to one side of the surface of the slider, a pressing block is installed on the bottom surface of the telescopic spring, medicine storage tanks are installed at both ends of the inner bottom of the shell, a cover plate 1 is installed on the upper surface of the medicine storage tank, a pressure plate is installed on one side of the surface of the cover plate 1, a reset spring is connected to the lower surface of the pressure plate, a seesaw is installed on the lower surface of the reset spring, a cover plate 2 is installed on one side of the surface of the seesaw, and the pressing block slides downward through the slider to press the pressure plate down to lift the cover plate 1.

[0009] As a further improvement of the present technical solution, the flushing mechanism includes a telescopic sleeve, a connecting rod is rotatably sleeved on the left side of the telescopic sleeve surface, a connecting pipe is movably installed on the right side of the connecting rod surface, a spray pipe is rotatably connected to the right side of the connecting pipe surface, a ball shaft is movably installed inside the connecting pipe, sealing rings are installed on both sides of the surface of the ball shaft, a clamping tube is installed on the upper surface of the spray pipe, and the clamping tube is connected to the ball shaft, the inner flushing disc and the outer flushing disc respectively.

[0010] As a further improvement of the present technical solution, the adjustment mechanism includes an inner water tank and an outer water tank, guide rails are installed on the upper surfaces of the inner water tank and the outer water tank, docking holes are opened on both sides of the upper surface of the guide rails, a docking tube is slidably connected to the upper surface of the guide rails, a sliding rod is connected to the bottom surface of the docking tube, an adjustment disc is connected to one side of the slide rod surface, a positioning plate is clamped on the lower surface of the clamping tube, sliding grooves are opened on both sides of the surface of the positioning plate, and the docking tube is connected to the outer flushing disc correspondingly through the guide rails and the docking holes.

[0011] As a further improvement of the present technical solution, the shape of the slide groove is semicircular, one side of the slide groove is close to the surrounding surface of the butt-joint tube, and the adjusting disc slides and adjusts synchronously with the butt-joint tube on the bottom surface of the butt-joint tube through the sliding rod, and the adjusting disc is merged and clamped on the bottom surface of the butt-joint tube.

[0012] As a further improvement of the technical solution, the connecting pipe and the spray pipe are rotated and adjusted on the left side of the telescopic sleeve surface through a ball shaft.

[0013] As a further improvement of the technical solution, the reset spring presses down the rocker plate through the pressure plate, driving the second cover plate to lift up, so that the inside of the shell is connected with the inside of the water pipe accordingly.

[0014] As a further improvement of the technical solution, the inner water tank and the outer water tank are distributed in a staggered manner, and the inner flushing disc and the outer flushing disc are staggeredly connected to the inner flushing disc and the outer flushing disc through a docking pipe and an adjusting disc.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The perianal irrigation device with adjustable impact force can be connected to an external water supply pipeline through a water guide pipe, transmitting water resources into the housing interior, facilitating the patient to use the water resources to perform perianal irrigation operations, and at the same time avoiding the need to manually collect the water resources in the housing interior. By pressing, the water resources are used to irrigate the patient's perianal area.

[0017] 2. In the perianal irrigation device with adjustable impact force, when water resources enter the housing interior, under the impact of the water flow, the telescopic spring and slider drive the pressing block to move downward, generating pressure on the pressing plate, which can open the first cover plate on the upper surface of the medicine storage tank, draw out the physiological saline stored in the medicine storage tank, and mix it with the water resources. At the same time, the pressing plate also synchronously squeezes the reset spring, causing the rocker to drive the second cover plate to lift, thereby transmitting the mixed water resources and physiological saline into the water guide pipe, facilitating subsequent perianal irrigation operations for the patient.

[0018] 3. In the perianal irrigation device with adjustable impact force, after the mixed water resources and physiological saline are transmitted into the water guide pipe, the set ball shaft can rotate and adjust the connecting pipe and the spray pipe, effectively enabling the inner irrigation disc and the outer irrigation disc to irrigate the perianal area without dead angles, and also facilitating the patient to manually adjust the angle for more comprehensive perianal irrigation. Moreover, when the patient rotates the spray pipe, the mixed water resources and physiological saline can be led out from two positions of the inner irrigation disc and the outer irrigation disc. The through-hole diameters on the surfaces of the inner irrigation disc and the outer irrigation disc are different, which can affect the impact force of the mixed water resources and physiological saline, achieving a certain effect of adjusting the impact force during perianal irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic connection structure diagram of the water guide device and the irrigation mechanism of the present invention;

[0020] Figure 2 It is a schematic structure diagram of the mixing mechanism of the present invention;

[0021] Figure 3 It is a schematic connection structure diagram of the medicine injection pipe and the medicine storage tank of the present invention;

[0022] Figure 4 It is a schematic connection structure diagram of the inner irrigation disc and the outer irrigation disc of the present invention;

[0023] Figure 5 It is a schematic connection structure diagram of the spray pipe, the ball shaft and the clamping connecting pipe of the present invention;

[0024] Figure 6 It is a schematic connection structure diagram of the inner water tank and the outer water tank of the present invention;

[0025] Figure 7 It is a schematic connection structure diagram of the sliding groove, the sliding rod and the adjusting disc of the present invention;

[0026] Figure 8 This is a schematic cross-sectional view of the connection structure between the flushing mechanism and the adjustment mechanism of the present invention.

[0027] The meanings of each label in the figure are as follows:

[0028] 100, water guiding device; 101, housing; 102, medicine injection tube; 103, water guiding tube;

[0029] 200, flushing mechanism; 201, water inlet pipe; 202, telescopic sleeve; 203, connecting rod; 204, connecting pipe; 205, spray pipe; 206, inner flushing disc; 207, outer flushing disc; 208, ball shaft; 209, sealing ring; 210, clamping connecting pipe;

[0030] 300, adjustment mechanism; 301, inner water tank; 302, outer water tank; 303, docking pipe; 304, guide rail; 305, docking hole; 306, sliding groove; 307, sliding rod; 308, adjustment disc; 309, positioning plate;

[0031] 400, mixing mechanism; 401, mounting block; 402, slider; 403, telescopic spring; 404, pressing block; 405, medicine storage tank; 406, pressing plate; 407, reset spring; 408, cover plate 1; 409, seesaw; 410, cover plate 2. Specific embodiments

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Please refer to Figure 1 As shown, the purpose of this embodiment is to provide an anal flushing device with adjustable impact force, including a water guiding device 100, a flushing mechanism 200, an adjustment mechanism 300, and a mixing mechanism 400. The mixing mechanism 400 is movably installed inside the water guiding device 100, the adjustment mechanism 300 is movably installed inside the flushing mechanism 200, the water guiding device 100 and the flushing mechanism 200 are correspondingly connected. The mixing mechanism 400 includes a cover plate 2 410, the flushing mechanism 200 includes a water inlet pipe 201, and the cover plate 2 410 is correspondingly communicated with the water inlet pipe 201. The adjustment mechanism 300 includes a spray pipe 205. An inner flushing disc 206 and an outer flushing disc 207 are arranged inside the spray pipe 205, and the inner flushing disc 206 and the outer flushing disc 207 are correspondingly communicated with the inside of the water guiding device 100 by rotating the spray pipe 205;

[0034] The external water resources are introduced through the water guiding device 100, and under the action of the mixing mechanism 400, the water resources and physiological saline are mixed. The mixed water resources and physiological saline are transmitted into the flushing mechanism 200 by the second cover plate 410. The patient rotates and adjusts the spraying pipe 205, and the mixed water resources and physiological saline can be used to flush the patient's perianal area through two different diameter apertures of the inner flushing disc 206 and the outer flushing disc 207.

[0035] According to Figure 1 and Figure 3 As shown, considering the need to achieve the guiding function of the water guiding device 100, in this embodiment, the water guiding device 100 includes a housing 101. A water guiding pipe 103 is installed on the right side of the surface of the housing 101, and medicine injection pipes 102 are installed on the front and back sides of the surface of the housing 101. The medicine injection pipes 102 are correspondingly communicated with the inside of the mixing mechanism 400;

[0036] Furthermore, the external water resources are transmitted into the housing 101 through the water guiding pipe 103, and the medicine injection pipes 102 can store the physiological saline inside the mixing mechanism 400 and mix it with the water resources inside the housing 101;

[0037] The improvement lies in: using the water guiding pipe 103 to transmit the water resources, avoiding the need to store the water resources. The patient squeezes out the water resources by pressing and flushes the perianal area. The patient only needs to align the device with the perianal position to perform the flushing operation.

[0038] According to Figure 2 As shown, considering the need to achieve the mixing function of the mixing mechanism 400, in this embodiment, the mixing mechanism 400 includes a mounting block 401. A slider 402 is slidably connected to the surface of the mounting block 401. One side of the surface of the slider 402 is connected with a telescopic spring 403. A pressing block 404 is installed on the bottom surface of the telescopic spring 403. Two ends of the inner bottom of the housing 101 are provided with medicine storage grooves 405. A first cover plate 408 is installed on the upper surface of the medicine storage groove 405. A pressing plate 406 is installed on one side of the surface of the first cover plate 408. A return spring 407 is connected to the lower surface of the pressing plate 406. A rocker 409 is installed on the lower surface of the return spring 407. A second cover plate 410 is installed on one side of the surface of the rocker 409. The pressing block 404 slides downward through the slider 402 to press down the pressing plate 406 and lift the first cover plate 408;

[0039] Further, through the transmission of water resources into the interior of the outer shell 101, the impact of the water flow generates pressure on the telescopic spring 403 and the pressing block 404, and makes the pressing block 404 contact and squeeze the surface of the pressing plate 406, so that the first cover plate 408 is opened on the upper surface of the medicine storage tank 405, mixing the physiological saline and water resources inside the medicine storage tank 405. At the same time, the pressing plate 406 continues to generate a downward pressure on the reset spring 407, causing the seesaw 409 to drive the second cover plate 410 to open, and then transmitting the mixed physiological saline and water resources into the flushing mechanism 200;

[0040] The improvement lies in that under the impact of the water flow, the medicine storage tank 405 and the interior of the outer shell 101 are correspondingly connected, the physiological saline and water resources are mixed, and at the same time, a through hole corresponding to the connection between one side inside the outer shell 101 and one side inside the impact device 200 is opened, and the mixed physiological saline and water resources are transmitted into the flushing mechanism 200, facilitating the subsequent flushing operation of the patient's perianal area.

[0041] According to Figures 4 - 5 As shown, considering the need to achieve the flushing function of the flushing mechanism 200, in this embodiment, the flushing mechanism 200 includes a telescopic sleeve 202. A connecting rod 203 is rotatably sleeved on the left side of the surface of the telescopic sleeve 202. A connecting pipe 204 is movably installed on the right side of the surface of the connecting rod 203. A spray pipe 205 is rotatably connected to the right side of the surface of the connecting pipe 204. A ball shaft 208 is movably installed inside the connecting pipe 204. Sealing rings 209 are installed on both sides of the surface of the ball shaft 208. A clamping connecting pipe 210 is installed on the upper surface of the spray pipe 205, and the clamping connecting pipe 210 is correspondingly connected and communicated with the ball shaft 208, the inner flushing disc 206 and the outer flushing disc 207;

[0042] Further, the length of the flushing mechanism 200 can be adjusted through the telescopic sleeve 202. The provided ball shaft 208 can rotate and adjust the connecting pipe 204 and the spray pipe 205, and adjust and correct the surfaces of the inner flushing disc 206 and the outer flushing disc 207 with the perianal area;

[0043] The improvement lies in that the telescopic sleeve 202 is used to stretch the inner flushing disc 206 and the outer flushing disc 207 to the surface of the patient's perianal area to achieve the effect of adjusting the length. At the same time, the ball shaft 208 is used to facilitate the adjustment of the angles of the inner flushing disc 206 and the outer flushing disc 207 during the flushing process of the patient's perianal area, improving the comprehensiveness of the perianal cleaning.

[0044] According to Figures 6 - 8As shown in the figure, considering the need to realize the adjustment function of the adjustment mechanism 300, in this embodiment, the adjustment mechanism 300 includes an inner water tank 301 and an outer water tank 302. Guide rails 304 are installed on the upper surfaces of the inner water tank 301 and the outer water tank 302. Docking holes 305 are provided on both sides of the upper surface of the guide rail 304. A docking pipe 303 is slidably connected to the upper surface of the guide rail 304. A sliding rod 307 is connected to the bottom surface of the docking pipe 303. An adjustment disc 308 is connected to one side of the surface of the sliding rod 307. A positioning plate 309 is clamped to the lower surface of the clamping pipe 210. Chute grooves 306 are provided on both sides of the surface of the positioning plate 309. The docking pipe 303 is correspondingly communicated with the outer flushing disc 207 through the guide rail 304 and the docking holes 305;

[0045] Further, the mixed physiological saline and water resources are introduced into the adjustment mechanism 300 through the flushing mechanism, and can be directly transmitted into the inner water tank 301 through the docking pipe 303, and the perianal area is flushed from the inner flushing disc 206. When the impact force of the water flow needs to be adjusted, the patient can rotate the spray pipe 205 to drive the guide rail 304 to rotate synchronously. Due to the sliding rod 307 connected to the bottom surface of the docking hole 305, the sliding rod 307 can rotate along the guide rail 304, and the adjustment disc 308 connected to one side of the sliding rod 307 slides synchronously on the surface of the chute groove 306. The direction of the chute groove 306 bends from the guide rail 304 to the direction of the docking pipe 303. Therefore, the adjustment disc 308 can be combined and fit with the bottom surface of the docking pipe 303, thereby achieving the effect of sealing the bottom of the docking pipe 303. At the same time, the docking hole 305 and the docking pipe 303 are correspondingly communicated, and the bottom of the docking hole 305 is correspondingly communicated with the outer water tank 302. Therefore, the mixed physiological saline and water resources can be used to flush the perianal area through the outer flushing disc 207. Since the pore diameters of the through holes provided on the surfaces of the inner flushing disc 206 and the outer flushing disc 207 are different, the impact force of the mixed water resources and physiological saline can be affected, and a certain effect of adjusting the impact force can be achieved when flushing the perianal area;

[0046] The improvement lies in that: the patient rotates the spray pipe 205 for adjustment, effectively transmitting the mixed physiological saline and water resources to the through holes with different diameters, and the flushing strength can be adjusted.

[0047] In summary, the working principle of this solution is as follows: the water guide pipe 103 provided can be connected to an external water transmission pipeline to transmit water resources into the housing 101, facilitating the patient to use the water resources to flush the perianal area, and at the same time avoiding the need to manually collect the water resources in the housing 101, and flushing the perianal area of the patient by pressing;

[0048] Water resources enter the interior of the outer shell 101. Under the impact of the water flow, the telescopic spring 403 and the slider 402 drive the pressing block 404 to move downward, and generate pressure on the pressing plate 406, which can open the cover plate 408 on the upper surface of the medicine storage tank 405, lead out the physiological saline stored in the medicine storage tank 405, and mix it with the water resources. At the same time, the pressing plate 406 also synchronously squeezes the reset spring 407, causing the seesaw 409 to drive the cover plate 410 to lift, and then transmit the mixed water resources and physiological saline to the water guiding pipe 201, facilitating the subsequent perianal irrigation operation for patients;

[0049] The mixed water resources and physiological saline are transmitted to the water guiding pipe 201. The provided ball shaft 208 can rotate and adjust the connecting pipe 204 and the spraying pipe 205, effectively enabling the inner flushing disc 206 and the outer flushing disc 207 to flush the perianal area without dead angles, and also facilitating manual angle adjustment by the patient to flush the perianal area more comprehensively. Moreover, when the patient rotates the spraying pipe 205, the mixed water resources and physiological saline can be led out from two positions of the inner flushing disc 206 and the outer flushing disc 207. The through hole diameters on the surfaces of the inner flushing disc 206 and the outer flushing disc 207 are different, which can affect the impact force of the mixed water resources and physiological saline, achieving the effect of adjusting the impact force to a certain extent when flushing the perianal area.

[0050] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and do not limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An anal cleansing device with adjustable impact force, characterized in that: It includes a water guiding device (100), a flushing mechanism (200), an adjusting mechanism (300) and a mixing mechanism (400). The mixing mechanism (400) is movably installed inside the water guiding device (100), the adjusting mechanism (300) is movably installed inside the flushing mechanism (200), the water guiding device (100) and the flushing mechanism (200) are correspondingly connected. The mixing mechanism (400) includes a second cover plate (410), the flushing mechanism (200) includes a water inlet pipe (201), and the second cover plate (410) is correspondingly communicated with the water inlet pipe (201). The adjusting mechanism (300) includes a spray pipe (205). An inner flushing disc (206) and an outer flushing disc (207) are arranged inside the spray pipe (205), and the inner flushing disc (206) and the outer flushing disc (207) are correspondingly communicated with the inside of the water guiding device (100) by rotating the spray pipe (205).

2. The perianal irrigation device with adjustable impact force according to claim 1, wherein: The water guiding device (100) includes a housing (101). A water guiding pipe (103) is installed on the right side of the surface of the housing (101). Medicine injection pipes (102) are installed on the front and back sides of the surface of the housing (101), and the medicine injection pipes (102) are correspondingly communicated with the inside of the mixing mechanism (400).

3. The perianal irrigation device with adjustable impact force according to claim 2, characterized in that: The mixing mechanism (400) includes a mounting block (401). A slider (402) is slidably connected to the surface of the mounting block (401). One side of the surface of the slider (402) is connected with a telescopic spring (403). A pressing block (404) is installed on the bottom surface of the telescopic spring (403). Storage medicine grooves (405) are installed at both ends of the inner bottom of the housing (101). A first cover plate (408) is installed on the upper surface of the storage medicine groove (405). A pressing plate (406) is installed on one side of the surface of the first cover plate (408). A return spring (407) is connected to the lower surface of the pressing plate (406). A rocker (409) is installed on the lower surface of the return spring (407). A second cover plate (410) is installed on one side of the surface of the rocker (409). The pressing block (404) slides downward through the slider (402) to press the pressing plate (406) downward, so that the first cover plate (408) is lifted up.

4. The perianal irrigation device with adjustable impact force according to claim 3, characterized in that: The flushing mechanism (200) includes a telescopic sleeve (202). A connecting rod (203) is rotatably sleeved on the left side of the surface of the telescopic sleeve (202). A connecting pipe (204) is movably installed on the right side of the surface of the connecting rod (203). A spray pipe (205) is rotatably connected to the right side of the surface of the connecting pipe (204). A ball shaft (208) is movably installed inside the connecting pipe (204). Sealing rings (209) are installed on both sides of the surface of the ball shaft (208). A clamping connecting pipe (210) is installed on the upper surface of the spray pipe (205), and the clamping connecting pipe (210) is correspondingly communicated with the ball shaft (208), the inner flushing disc (206) and the outer flushing disc (207).

5. The perianal irrigation device with adjustable impact force according to claim 4, characterized in that: The adjusting mechanism (300) includes an inner water tank (301) and an outer water tank (302). Guide rails (304) are installed on the upper surfaces of the inner water tank (301) and the outer water tank (302). Docking holes (305) are formed on both sides of the upper surface of the guide rails (304). A docking pipe (303) is slidably connected to the upper surface of the guide rails (304). A sliding rod (307) is connected to the bottom surface of the docking pipe (303). An adjusting disc (308) is connected to one side of the surface of the sliding rod (307). A positioning plate (309) is clamped to the lower surface of the clamping connection pipe (210). Chute grooves (306) are formed on both sides of the surface of the positioning plate (309). The docking pipe (303) is correspondingly communicated with the outer flushing disc (207) through the guide rails (304) and the docking holes (305).

6. The perianal irrigation device with adjustable impact force according to claim 5, wherein: The chute groove (306) is in a semi-circular ring shape. One side of the chute groove (306) approaches the periphery of the surface of the docking pipe (303). And the adjusting disc (308) slides and adjusts synchronously with the docking pipe (303) on the bottom surface of the docking pipe (303) through the sliding rod (307), and the adjusting disc (308) is combined and clamped on the bottom surface of the docking pipe (303).

7. The perianal irrigation device with adjustable impact force according to claim 4, characterized in that: The connecting pipe (204) and the spraying pipe (205) are rotationally adjusted on the left side of the surface of the telescopic sleeve (202) through a ball shaft (208).

8. The perianal irrigation device with adjustable impact force according to claim 3, characterized in that: The return spring (407) is pressed downward through the pressing plate (406) to press the rocker (409), driving the cover plate two (410) to lift, so that the inside of the housing (101) is correspondingly communicated with the inside of the water inlet pipe (201).

9. The perianal irrigation device with adjustable impact force according to claim 5, characterized in that: The inner water tank (301) and the outer water tank (302) are distributed in a staggered manner, and the inner flushing disc (206) and the outer flushing disc (207) are staggeredly communicated through the docking pipe (303) and the adjusting disc (308) with the inner flushing disc (206) and the outer flushing disc (207).

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