Medical enema cleaning device

Abstract

The present invention discloses a medical enema cleanser, which relates to the technical field of medical supplies, including an infusion hose, an infusion hose, and a liquid discharge mechanism at one end thereof. The liquid discharge mechanism includes a limiting component and a probe assembly. The probe assembly includes: a hose connector, one side surface of the hose connector is connected to one end of the infusion hose, an infusion probe is provided at one end of the hose connector, a liquid discharge pipe is provided at the end of the infusion probe facing away from the hose connector, an isolation disk is provided inside the liquid discharge pipe, and the limiting component includes: a limiting sliding block, the limiting sliding block is sleeved on the outer surface of the infusion probe, and an air supply pipe connected to the air injection pipe is opened at the center of the limiting sliding block. In this solution, the cleaning efficiency is improved by providing the liquid discharge mechanism, and the irritation to the intestine of young pediatric patients is significantly reduced by slowing down the direct impact force of the central water flow and utilizing the buffering effect of the water flow on both sides, thereby enhancing the comfort and safety of treatment.

Description

Technical Field

[0001] The invention relates to the technical field of medical supplies, in particular to a medical enema cleaner. Background Art

[0002] As an indispensable tool in modern pediatric medical practice, medical enema cleansers play a vital role in neonatal intestinal examinations, preoperative preparation, and treatment of intestinal diseases. In recent years, this field has undergone significant technological innovation and optimization, aiming to provide more efficient, safe, and humane intestinal cleaning solutions, especially for the special group of newborns.

[0003] In traditional medical enema cleansers, the design often does not fully consider the physiological characteristics of newborns. For example, the water output method of enema cleansers is usually relatively simple, and the cleaning liquid is injected into the newborn's intestines by direct spraying. This method may not only cause strong discomfort to the newborn due to excessive impact force, but also may cause damage to its delicate intestinal mucosa. In addition, due to the uneven distribution of the cleaning liquid in the intestine, the cleaning effect may not be ideal. Some areas may be over-cleaned, while other areas may be insufficiently cleaned. After completing the enema cleansing, traditional designs usually require the liquid tube to be pulled out and then the anal plug is inserted again to prevent leakage of the cleaning liquid. This process is particularly complicated and uncomfortable for newborns. It not only requires medical staff to have superb operating skills to ensure that the anal plug fits tightly against the newborn's anus to prevent liquid leakage, but also easily causes additional irritation and damage to the newborn's anus during this process, increasing its pain. In addition, the secondary insertion of the anal plug may also trigger fear and resistance in the newborn, further affecting the overall effect and safety of enema cleansing. Summary of the Invention

[0004] The object of the present invention is to provide a medical enema cleaner to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a medical enema cleaner, comprising:

[0006] An infusion hose, wherein one end of the infusion hose is provided with a liquid discharge mechanism, the liquid discharge mechanism includes a restriction assembly and a probe assembly, the probe assembly includes: a hose connector, one side surface of the hose connector is connected to one end of the infusion hose, an infusion probe is provided at one end of the hose connector, an outlet pipe is provided at the end of the infusion probe facing away from the hose connector, an isolation disk is provided inside the outlet pipe, three diversion ports are provided on the surface of the isolation disk, two of the diversion ports are provided with liquid outlet branches on the side surfaces, and a liquid outlet side port is provided on the side surface of the outlet pipe that is connected to the liquid outlet branch pipe;

[0007] The limiting assembly includes: a limiting sliding block, which is sleeved on the outer surface of the infusion probe, a gas delivery pipeline connected to the gas injection pipeline is opened at the center of the limiting sliding block, a coupling slot that cooperates with the coupling insert ring is also opened on one side surface of the limiting sliding block, and a rotatable closing cover is also provided on one side surface of the limiting sliding block.

[0008] Furthermore, the end of the hose connector facing away from the infusion hose is provided with a coupling insert ring, the inner side surface of the coupling insert ring is provided with an auxiliary thread, both ends of the infusion probe are provided with connecting threaded tubes, the infusion probe is anchored with the auxiliary thread through the connecting threaded tube at one end, the inner side surface of the outlet tube begins to have an anchoring thread that matches the connecting threaded tube, and the surface of the infusion probe is provided with a tube surface mark.

[0009] Furthermore, a liquid outlet head is provided at one end of the liquid outlet pipe, a liquid spray port is provided at the end of the liquid outlet head, a rotatable rotating ring is provided inside the liquid outlet head, a limiting ring is provided on the outer side surface of the rotating ring, a limiting arc groove matching with the limiting ring is provided inside the liquid outlet head, a mounting block is provided at the center of the rotating ring, a water-dynamic fan blade is provided at the center of the mounting block, a driven shaft is provided on the side surface of the mounting block facing away from the water-dynamic fan blade, a plurality of turbulent blades are provided on the surface of the driven shaft, a driven ring is provided at one end of the driven shaft, and a liquid outlet connected to the liquid spray port is provided on the surface of the driven ring.

[0010] Furthermore, an infusion connecting pipe is provided at one end of the infusion hose, and an injection assembly is provided at the end of the infusion connecting pipe facing away from the infusion hose. The injection assembly includes: an injection tube, one end of the injection tube is connected to one end of the infusion connecting pipe, a pipeline restriction plate is provided on one side surface of the injection tube, and an air injection pipeline is provided at the center of the pipeline restriction plate.

[0011] Furthermore, a liquid storage bottle is provided at the end of the injection tube facing away from the infusion pipe, a central valve block is provided on one side of the injection tube, and compressed air branches are provided at the upper and lower ends of the central valve block, and the two compressed air branches are respectively connected to the air injection pipeline and the injection tube, a ball valve is provided inside the central valve block, an adjustment rotating rod is provided on the upper surface of the central valve block, the bottom surface of the adjustment rotating rod is connected to the upper surface of the ball valve, and a pressing air bag is also provided on one side surface of the central valve block.

[0012] Furthermore, an axis is provided at the connection between the closing cover and the limiting sliding block, a sealing gas plug that cooperates with the gas pipeline is provided on one side surface of the closing cover, a rotatable rotating disk is provided at the center of the closing cover, and movable elastic limiting blocks are provided on the upper and lower surfaces of the rotating disk, a spring block is provided at the connection between the elastic limiting block and the rotating disk, a limiting notch that cooperates with the elastic limiting block is provided on the inner side surface of the engaging slot, and a rotating handle is also provided on the side surface of the rotating disk.

[0013] Furthermore, the limiting assembly also includes a limiting sliding sleeve, which is mounted on the surface of the infusion probe and can slide. The side surface of the liquid outlet tube is provided with a fixing groove that cooperates with one end of the limiting sliding sleeve. The surface of the limiting sliding sleeve is provided with a limiting disk, and a limiting airbag is also provided at the center of the limiting sliding sleeve.

[0014] Furthermore, the center of the side surface of the limiting sliding sleeve close to the limiting sliding block is provided with a connecting vent ring that cooperates with each other. The connecting vent ring at the center of the limiting sliding sleeve is connected to the limiting airbag, and the connecting vent ring at the center of the limiting sliding block is connected to the air supply pipeline.

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

[0016] 1. In this solution, by providing a probe tube assembly and a slidable limiting sliding sleeve, medical staff can accurately control the insertion speed of the infusion probe tube, effectively avoiding intestinal damage or discomfort to children caused by improper operation. At the same time, the rotatable rotating ring inside the liquid outlet head and its water-dynamic fan blades and turbulent blades not only optimize the spray effect of the cleaning liquid, making it cover the intestinal wall more evenly and effectively, but also enhance the cleaning effect through the eddy current effect, reducing the direct stimulation of the cleaning liquid on the intestines of children, thereby ensuring cleaning efficiency while improving the safety of treatment and the acceptance of children;

[0017] 2. In this solution, by providing a limiting component, through the cooperation between the limiting sliding block and the limiting sliding sleeve, and the limiting expansion of the airbag, the component can provide a stable clamping effect from both inside and outside the intestine, ensuring that the cleaning liquid has a sufficient residence time in the intestine, thereby improving the cleaning effect. In addition, the component is also easy to operate and easy to control. Medical staff can complete installation and removal through simple rotation and plug-in actions, saving operation time and improving work efficiency.

[0018] 3. In this solution, by providing an injection component, medical staff can easily control the flow direction of gas through the ball valve and adjustment rotating rod in the central valve block, achieve precise push of cleaning liquid and effective cleaning of the pipeline. The addition of the pressing airbag not only provides a stable air pressure source, but also makes the operation process more intuitive and controllable. In addition, the close cooperation between the injection component, the probe component and the restriction component ensures the smoothness and continuity of the entire enema cleaning process, effectively improving the treatment effect and the comfort of pediatric patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic structural diagram of the probe assembly of the present invention;

[0021] Figure 3 Schematic diagram of the structure of the spoiler blade of the present invention;

[0022] Figure 4 This is a schematic structural diagram of the limiting sliding sleeve of the present invention;

[0023] Figure 5 This is a schematic structural diagram of the liquid injection assembly of the present invention;

[0024] Figure 6 This is a schematic structural diagram of a hose connector according to the present invention;

[0025] Figure 7 This is a schematic diagram of the limiting sliding block structure of the present invention;

[0026] Figure 8 It is a schematic structural diagram of the infusion probe tube of the present invention.

[0027] Figure: 1, infusion hose; 2, hose connector; 3, limiting sliding block; 4, infusion probe; 5, limiting sliding sleeve; 6, limiting disk; 7, limiting airbag; 8, liquid outlet; 9, liquid outlet side port; 10, liquid outlet head; 11, gas injection pipeline; 12, infusion pipe; 13, liquid injection pipe; 14, liquid storage bottle; 15, compressed air branch pipe; 16, central valve block; 17, pressing airbag; 18, liquid outlet branch pipe; 19, isolation disk; 20, diversion port; 21, fixing groove; 22, anchor thread; 23, hydraulic 1. Fan blade; 24. Mounting block; 25. Rotating ring; 26. Limiting ring; 27. Driven shaft; 28. Turbine blade; 29. ​​Driven ring; 30. Liquid outlet; 31. Connecting vent ring; 32. Pipe limiting plate; 33. Adjusting rotating rod; 34. Engaging ring; 35. Auxiliary thread; 36. Engaging slot; 37. Limiting notch; 38. Gas pipeline; 39. Closing cover; 40. Sealing gas plug; 41. Rotating disk; 42. Elastic limiting block; 43. Pipe surface identification; 44. Connecting threaded pipe. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1: Please refer to Figures 1 to 8 , a medical enema cleaning device, comprising:

[0030] The infusion hose 1 is provided with an infusion connecting pipe 12 at one end of the infusion hose 1, and an injection assembly is provided at the end of the infusion connecting pipe 12 facing away from the infusion hose 1, and the injection assembly includes: an injection tube 13, one end of the injection tube 13 is connected to one end of the infusion connecting pipe 12, a pipeline restriction plate 32 is provided on one side surface of the injection tube 13, an air injection tube 11 is provided at the center of the pipeline restriction plate 32, and a liquid storage bottle 14 is provided at the end of the injection tube 13 facing away from the infusion connecting pipe 12, a central valve block 16 is provided on one side of the injection tube 13, and compressed air branch pipes 15 are provided at the upper and lower ends of the central valve block 16, and the two compressed air branch pipes 15 are respectively connected to the air injection tube 11 and the injection tube 13, a ball valve is provided inside the central valve block 16, and an adjustment rotating rod 33 is provided on the upper surface of the central valve block 16, and the bottom surface of the adjustment rotating rod 33 is connected to the upper surface of the ball valve, and a pressing air bag 17 is also provided on one side surface of the central valve block 16;

[0031] When in use, the injection assembly connects the liquid storage bottle 14 and the infusion connecting pipe 12 through the injection tube 13 to realize the transportation of liquid. During operation, the cleaning liquid flows from the liquid storage bottle 14 through the injection tube 13 into the infusion connecting pipe 12, and then enters the infusion hose 1. The staff can manually press the pressing air bag 17 to inject gas into the injection pipe 11 through the compressed air branch pipe 15. These gases can be used to assist in pushing the cleaning liquid. The ball valve in the central valve block 16 controls the flow direction of the gas pressed in by the pressing air bag 17 by adjusting the rotating rod 33. When the injection work is completed, the staff can rotate the adjusting rotating rod 33 to make the ball valve in the central valve block 16 rotate synchronously, so that the gas pressed in by the pressing air bag 17 no longer enters the interior of the liquid injection pipe 13 to assist the flow of liquid, but enters the interior of the injection pipe 11 through the compressed air branch pipe 15, so that the limiting air bag 7 is expanded, and the probe assembly is temporarily restricted in the body of the child patient to prevent the injected cleaning liquid from flowing out.

[0032] The end of the infusion hose 1 away from the injection component is provided with a liquid discharge mechanism, the liquid discharge mechanism includes a limiting component and a probe component, the probe component includes: a hose connector 2, one side surface of the hose connector 2 is connected to one end of the infusion hose 1, the end of the hose connector 2 away from the infusion hose 1 is provided with a coupling insert ring 34, the inner side surface of the coupling insert ring 34 is provided with an auxiliary thread 35, an infusion probe 4 is provided at one end of the hose connector 2, both ends of the infusion probe 4 are provided with connecting threaded tubes 44, the infusion probe 4 is anchored with the auxiliary thread 35 through the connecting threaded tube 44 at one end, the surface of the infusion probe 4 is provided with a tube surface mark 43, the end of the infusion probe 4 away from the hose connector 2 is provided with a liquid discharge pipe 8, the inner side surface of the liquid discharge pipe 8 begins to have an anchoring thread 22 that matches the connecting threaded tube 44, the interior of the liquid discharge pipe 8 is provided with an isolation disk 19, the surface of the isolation disk 19 Three diversion ports 20 are provided, of which two diversion ports 20 are provided with liquid outlet branches 18 on their side surfaces, and a liquid outlet side port 9 communicating with the liquid outlet branch 18 is provided on the side surface of the liquid outlet pipe 8, a liquid outlet head 10 is provided at one end of the liquid outlet pipe 8, a liquid spray port is provided at the end of the liquid outlet head 10, a rotatable rotating ring 25 is provided inside the liquid outlet head 10, a limiting ring 26 is provided on the outer side surface of the rotating ring 25, a limiting arc groove cooperating with the limiting ring 26 is provided inside the liquid outlet head 10, a mounting block 24 is provided at the center of the rotating ring 25, a water dynamic blade 23 is provided at the center of the mounting block 24, a driven shaft 27 is provided on the side surface of the mounting block 24 facing away from the water dynamic blade 23, a plurality of turbulent blades 28 are provided on the surface of the driven shaft 27, a driven ring 29 is provided at one end of the driven shaft 27, and a liquid outlet 30 communicating with the liquid spray port is provided on the surface of the driven ring 29;

[0033] When the probe assembly is in use, it is operated by the staff to enter the intestine of the child patient for injection. When in use, the staff first slides the limiting sliding sleeve 5 to the side surface of the liquid outlet tube 8, and then, by holding the hose connector 2, inserts the liquid outlet head 10 and the liquid outlet tube 8 at the front end into the intestine of the child patient. After the liquid outlet head 10 and the liquid outlet tube 8 enter the body of the child patient, when the staff continues to insert the infusion probe tube 4 into the child patient, due to the restriction of the limiting disk 6, when the infusion probe tube 4 gradually enters the body of the child patient, the staff will gradually push the limiting sliding sleeve 5 to the side of the limiting sliding block 3. When the limiting sliding sleeve 5 slides on the surface of the infusion probe tube 4, the limiting sliding sleeve 5 and the surface of the infusion probe tube 4 generate a friction The friction caused by the infusion probe 4 can effectively limit the speed of the infusion probe 4 when entering the body of the child patient, and the staff will not cause the entry speed to be too fast due to improper operation, which will cause the child patient to feel strong discomfort. As the infusion probe 4 enters, after one side of the limiting sliding sleeve 5 is completely engaged with the limiting sliding block 3, the probe assembly is completely entered into the child patient's body. At this time, the staff manually presses the air bag 17, so that the cleaning liquid in the liquid storage bottle 14 enters the interior of the injection tube 13 under the action of air pressure, and enters the interior of the infusion probe 4 through the transmission of the injection tube 13 and the infusion hose 1, and finally enters the interior of the liquid outlet tube 8 after passing through the infusion probe 4 to prepare for discharge, and the cleaning liquid enters the interior of the liquid outlet tube 8 After the cleaning liquid enters the outlet pipe 8, it first contacts the isolation disk 19 inside the outlet pipe 8 and completes the diversion through the three diversion ports 20. The cleaning liquid entering the diversion ports 20 on both sides finally leaves the interior of the device through the liquid outlet side port 9 and enters the intestine of the child patient, while the cleaning liquid entering the center enters the interior of the liquid outlet head 10. In the process of the cleaning liquid entering the liquid outlet head 10, the water-dynamic fan blades 23 are impacted by the cleaning liquid and start to rotate, and drive the driven shaft 27 to rotate synchronously. The turbulent blades 28 on the surface of the driven shaft 27 cause the cleaning liquid entering the interior of the liquid outlet head 10 to start to generate vortexes, and finally enter the intestine of the child patient through the liquid spray port on one side of the liquid outlet head 10. Because the three diversion ports 20 on the surface of the isolation disk 19 are smaller on both sides and smaller in the center The larger characteristic at the center causes the water flow on both sides to be smaller than that at the center, and the water flows toward both sides enter the intestinal tract of the child patient earlier than the water flow at the center. Before the water flow at the center flows out of the liquid outlet head 10, the water flows on both sides enter the intestinal tract of the child patient earlier through the liquid outlet side port 9. Because of the smaller water flow and lower impact force, the stimulation applied to the child patient is smaller. When the vortex-shaped water flow at the center flows out of the liquid outlet head 10, it avoids direct contact with the intestinal surface of the child patient, but contacts with the water flows on both sides that entered the intestinal tract earlier. The water flows on both sides can play a buffering effect, preventing the central water flow with a strong impact force from directly contacting the intestinal surface of the child patient.After the central water flow leaves the liquid outlet head 10 and enters the child's intestine, the residual power will drive the water flow on both sides to rotate, so that the cleaning materials on the inner wall of the child's intestine can be more easily separated with the flowing water, so that the cleaning liquid can improve the cleaning effect of the intestine while reducing the irritation to the child's intestine.

[0034] The limiting component includes: a limiting sliding block 3, which is sleeved on the outer surface of the infusion probe 4, a gas pipeline 38 connected to the gas injection pipeline 11 is opened at the center of the limiting sliding block 3, and a coupling slot 36 is also opened on one side surface of the limiting sliding block 3 to cooperate with the coupling insert ring 34, and a rotatable closing cover 39 is also provided on one side surface of the limiting sliding block 3, and a shaft is provided at the connection between the closing cover 39 and the limiting sliding block 3, and a sealing gas plug 40 is provided on one side surface of the closing cover 39 to cooperate with the gas pipeline 38, and a rotatable rotating disk 41 is provided at the center of the closing cover 39, and movable elastic limiting blocks 42 are provided on the upper and lower surfaces of the rotating disk 41, and a spring block is provided at the connection between the elastic limiting block 42 and the rotating disk 41. The inner side surface of the engaging slot 36 is provided with a limiting notch 37 that cooperates with the elastic limiting block 42, and the side surface of the rotating disk body 41 is also provided with a rotating handle. The limiting assembly also includes a limiting sliding sleeve 5, which is sleeved on the surface of the infusion probe 4 and can slide. The side surface of the liquid outlet tube 8 is provided with a fixing groove 21 that cooperates with one end of the limiting sliding sleeve 5. The surface of the limiting sliding sleeve 5 is sleeved with a limiting disk 6. A limiting airbag 7 is further provided at the center of the limiting sliding sleeve 5. The center of the side surface of the limiting sliding sleeve 5 close to the limiting sliding block 3 is provided with a connecting vent ring 31 that cooperates with each other. The connecting vent ring 31 at the center of the limiting sliding sleeve 5 is connected to the limiting airbag 7, and the connecting vent ring 31 at the center of the limiting sliding block 3 is connected to the gas pipeline 38;

[0035] The limiting component is used to limit the speed of the probe component entering during use, and after use, it replaces the traditional anal plug to temporarily block the cleansing liquid in the intestine of the child patient, so that the cleansing liquid can stay in the intestine of the child patient for a sufficient time. After the injection work is completed, the staff cancels the connection effect between the limiting sliding block 3 and the hose connector 2 by pulling out the engaging ring 34 on the side surface of the hose connector 2 from the engaging slot 36 on the side surface of the limiting sliding block 3. At this time, the limiting sliding block 3 and the limiting sliding sleeve 5 maintain a connected state, and the two sides of the limiting sliding block 3 and the limiting sliding sleeve 5 are close to each other. The connecting groove 31 remains in the engaged state, and the staff manually rotates the adjusting rotating rod 33 to change the gas delivery path of the pressing airbag 17. The gas enters the interior of the limiting sliding block 3 through the connection between the gas injection pipe 11 and the gas delivery pipe 38, and finally enters the interior of the limiting airbag 7 through the two connecting grooves 31 and expands it, restricting the intestine of the child patient from the inside, and cooperating with the limiting disk 6 to produce a clamping effect on the anus of the child patient, making it less likely to detach. Subsequently, the staff draws the infusion probe 4 outward, causing the probe assembly to gradually leave the child patient's body, and finally, at one end of the limiting sliding sleeve 5 After the side is inserted into the fixing groove 21 at one end of the liquid outlet tube 8, it stops. At this time, only the liquid outlet head 10 and the liquid outlet tube 8 remain in the child patient's body. Then, the staff rotates the infusion probe 4 to make the connecting threaded tube 44 on one side of the infusion probe 4 contact the anchoring thread 22 for anchoring effect, and disengage from the liquid outlet tube 8. Then, the infusion probe 4 is pulled out from the inside of the limiting sliding block 3, and the closing cover 39 is quickly rotated to close one end of the limiting sliding block 3. After the closing cover 39 is engaged with one end of the limiting sliding block 3, the sealing gas plug 40 blocks the gas pipeline 38, and the rotating disk 41 enters The inside of the engaging slot 36, and then the staff rotates the rotating disk 41 by rotating the handle, so that the elastic limiting block 42 enters the inside of the limiting slot 37, so that the closing cover 39 is completely connected to the limiting sliding block 3, and after the cleaning liquid reaches the residence time inside the child patient, the closing cover 39 can be opened and closed by rotating the rotating handle again, so that the gas inside the limiting airbag 7 is lost from the gas supply pipe 38, and the limiting airbag 7 is contracted. At this time, the remaining liquid outlet head 10 and the liquid outlet tube 8 can be pulled out of the child patient's body by pulling the closing cover 39, so that the cleaning liquid inside the child patient's intestines can be discharged.

[0036] The working principle of the present invention is:

[0037] When in use, the injection assembly connects the liquid storage bottle 14 and the infusion connecting pipe 12 through the injection pipe 13 to realize the transportation of liquid. During operation, the cleaning liquid flows from the liquid storage bottle 14 through the injection pipe 13 into the infusion connecting pipe 12 and then into the infusion hose 1. The staff can manually press the pressing air bag 17 to inject gas into the injection pipe 11 through the compressed air branch pipe 15. The gas can be used to assist in pushing the cleaning liquid. The ball valve in the central valve block 16 controls the flow direction of the gas pressed in by the pressing air bag 17 by adjusting the rotating rod 33. When the injection work is completed, the staff can rotate the adjusting rotating rod 33 to make the ball valve in the central valve block 16 rotate synchronously, so that the gas pressed in by the pressing air bag 17 no longer enters the interior of the liquid injection pipe 13 to assist the flow of liquid, but enters the interior of the injection pipe 11 through the compressed air branch pipe 15, so that the limiting air bag 7 is expanded, and the probe assembly is temporarily restricted in the body of the child patient to prevent the injected cleaning liquid from flowing out.

[0038] When in use, the staff first slides the limiting sliding sleeve 5 to one side surface of the liquid outlet tube 8, and then, by holding the hose connector 2, inserts the liquid outlet head 10 and the liquid outlet tube 8 at the front end into the intestine of the child patient. After the liquid outlet head 10 and the liquid outlet tube 8 enter the body of the child patient, when the staff continues to insert the infusion probe tube 4 into the child patient, due to the restriction of the limiting disk 6, when the infusion probe tube 4 gradually enters the body of the child patient, the staff will gradually push the limiting sliding sleeve 5 to the side of the limiting sliding block 3. When the limiting sliding sleeve 5 slides on the surface of the infusion probe tube 4, the friction generated between the limiting sliding sleeve 5 and the surface of the infusion probe tube 4 causes the speed of the infusion probe tube 4 when entering the body of the child patient to be effectively obtained. The restriction will not occur because the staff causes the entry speed to be too fast due to improper operation, which will cause the child patient to feel strong discomfort. As the infusion probe tube 4 enters, after one side of the limiting sliding sleeve 5 is completely engaged with the limiting sliding block 3, the probe assembly is completely entered into the child patient's body. At this time, the staff manually presses the air bag 17 to allow the cleaning liquid in the liquid storage bottle 14 to enter the interior of the injection tube 13 under the action of air pressure, and enters the interior of the infusion probe tube 4 through the transmission of the injection tube 13 and the infusion hose 1, and finally enters the interior of the liquid outlet tube 8 after passing through the infusion probe tube 4 to prepare for discharge. After the cleaning liquid enters the interior of the liquid outlet tube 8, it first contacts the isolation disk 19 inside the liquid outlet tube 8 and passes through three separation plates. The flow port 20 completes the diversion, and the cleaning liquid entering the diversion ports 20 on both sides eventually leaves the interior of the device through the liquid outlet side port 9 and enters the intestine of the child patient, while the cleaning liquid entering the center enters the interior of the liquid outlet head 10. In the process of the cleaning liquid entering the liquid outlet head 10, the hydraulic fan blades 23 are impacted by the cleaning liquid and begin to rotate, and drive the driven shaft 27 to rotate synchronously. The turbulent blades 28 on the surface of the driven shaft 27 cause the cleaning liquid entering the interior of the liquid outlet head 10 to begin to generate vortexes, and finally enter the intestine of the child patient through the liquid spray port on one side of the liquid outlet head 10. Because the three diversion ports 20 on the surface of the isolation disk 19 are smaller on both sides and larger in the center, the water flow on both sides is smaller than that in the center, and The water flows toward both sides enter the intestinal tract of the child patient earlier than the water flow at the center. Before the water flow at the center flows out of the liquid outlet head 10, the water flows on both sides enter the intestinal tract of the child patient earlier through the liquid outlet side port 9. Because the water flow is smaller and the impact force is lower, the stimulation applied to the child patient is smaller. When the vortex-shaped water flow at the center flows out of the liquid outlet head 10, it will avoid direct contact with the intestinal surface of the child patient, but will contact with the water flows on both sides that entered the intestinal tract earlier. The water flows on both sides can play a buffering effect, avoiding the central water flow with a strong impact force from directly contacting the intestinal surface of the child patient. After the central water flow flows out of the liquid outlet head 10 and enters the intestinal tract of the child patient,The residual power will drive the water flow on both sides to rotate, so that the cleaning materials on the inner wall of the child's intestine can be more easily separated with the flowing water, so that the cleaning liquid can improve the cleaning effect of the intestine while reducing the irritation to the child's intestine.

[0039] The limiting component is used to limit the speed of the probe assembly entering during use, and after use, it replaces the traditional anal plug to temporarily block the cleansing liquid in the intestine of the child patient, so that the cleansing liquid can stay in the intestine of the child patient for a sufficient time. After the injection work is completed, the staff cancels the connection effect between the limiting sliding block 3 and the hose connector 2 by pulling out the engaging ring 34 on the side surface of the hose connector 2 from the engaging slot 36 on the side surface of the limiting sliding block 3. At this time, the limiting sliding block 3 and the limiting sliding sleeve 5 remain in a connected state, and the two sides of the limiting sliding block 3 and the limiting sliding sleeve 5 are close to each other. The connecting groove 31 remains in the engaged state, and the staff manually rotates the adjusting rotating rod 33 to change the gas delivery path of the pressing airbag 17. The gas enters the interior of the limiting sliding block 3 through the connection between the gas injection pipe 11 and the gas delivery pipe 38, and finally enters the interior of the limiting airbag 7 through the two connecting grooves 31 and expands it, restricting the intestine of the child patient from the inside, and cooperating with the limiting disk 6 to produce a clamping effect on the anus of the child patient, making it less likely to detach. Subsequently, the staff draws the infusion probe 4 outward, causing the probe assembly to gradually leave the child patient's body, and finally, at one end of the limiting sliding sleeve 5 After the side is inserted into the fixing groove 21 at one end of the liquid outlet tube 8, it stops. At this time, only the liquid outlet head 10 and the liquid outlet tube 8 remain in the child patient's body. Then, the staff rotates the infusion probe 4 to make the connecting threaded tube 44 on one side of the infusion probe 4 contact the anchoring thread 22 for anchoring effect, and disengage from the liquid outlet tube 8. Then, the infusion probe 4 is pulled out from the inside of the limiting sliding block 3, and the closing cover 39 is quickly rotated to close one end of the limiting sliding block 3. After the closing cover 39 is engaged with one end of the limiting sliding block 3, the sealing gas plug 40 blocks the gas pipeline 38, and the rotating disk 41 enters The inside of the engaging slot 36, and then the staff rotates the rotating disk 41 by rotating the handle, so that the elastic limiting block 42 enters the inside of the limiting slot 37, so that the closing cover 39 is completely connected to the limiting sliding block 3, and after the cleaning liquid reaches the residence time inside the child patient, the closing cover 39 can be opened and closed by rotating the rotating handle again, so that the gas inside the limiting airbag 7 is lost from the gas supply pipe 38, and the limiting airbag 7 is contracted. At this time, the remaining liquid outlet head 10 and the liquid outlet tube 8 can be pulled out of the child patient's body by pulling the closing cover 39, so that the cleaning liquid inside the child patient's intestines can be discharged.

[0040] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A medical enema cleaner, characterized in that: include: An infusion hose (1), wherein one end of the infusion hose (1) is provided with a liquid outlet mechanism, wherein the liquid outlet mechanism includes a restriction assembly and a probe assembly, wherein the probe assembly includes: a hose connector (2), wherein one side surface of the hose connector (2) is connected to one end of the infusion hose (1), an infusion probe (4) is provided at one end of the hose connector (2), an infusion probe (8) is provided at one end of the infusion probe (4) facing away from the hose connector (2), an isolation disk (19) is provided inside the liquid outlet pipe (8), and three diversion ports (20) are provided on the surface of the isolation disk (19), wherein the side surfaces of two of the diversion ports (20) are provided with liquid outlet branches (18), and the side surface of the liquid outlet pipe (8) is provided with a liquid outlet side port (9) communicating with the liquid outlet branch pipe (18); The limiting assembly comprises: a limiting sliding block (3), the limiting sliding block (3) being sleeved on the outer surface of the infusion probe (4), a gas delivery pipeline (38) connected to the gas injection pipeline (11) being provided at the center of the limiting sliding block (3), a coupling slot (36) cooperating with the coupling insert ring (34) being provided on one side surface of the limiting sliding block (3), and a rotatable closing cover plate (39) being provided on one side surface of the limiting sliding block (3).

2. A medical enema cleaning device according to claim 1, characterized in that: The end of the hose connector (2) facing away from the infusion hose (1) is provided with a coupling insert ring (34), and the inner side surface of the coupling insert ring (34) is provided with an auxiliary thread (35). Both ends of the infusion probe (4) are provided with connecting threaded tubes (44). The infusion probe (4) is anchored to the auxiliary thread (35) through the connecting threaded tube (44) at one end. The inner side surface of the liquid outlet tube (8) begins to have an anchoring thread (22) that matches the connecting threaded tube (44). The surface of the infusion probe (4) is provided with a tube surface mark (43).

3. The medical enema cleaning device according to claim 1, characterized in that: A liquid outlet head (10) is provided at one end of the liquid outlet pipe (8), a liquid outlet is provided at the end of the liquid outlet head (10), a rotatable rotating ring (25) is provided inside the liquid outlet head (10), a limiting ring (26) is provided on the outer side surface of the rotating ring (25), a limiting arc groove matched with the limiting ring (26) is provided inside the liquid outlet head (10), a mounting block (24) is provided at the center of the rotating ring (25), a water-dynamic fan blade (23) is provided at the center of the mounting block (24), a driven shaft (27) is provided on the side surface of the mounting block (24) away from the water-dynamic fan blade (23), a plurality of turbulent blades (28) are provided on the surface of the driven shaft (27), a driven ring (29) is provided at one end of the driven shaft (27), and a liquid outlet (30) connected to the liquid outlet is provided on the surface of the driven ring (29).

4. The medical enema cleaning device according to claim 1, characterized in that: An infusion pipe (12) is provided at one end of the infusion hose (1), and an injection assembly is provided at the end of the infusion pipe (12) facing away from the infusion hose (1). The injection assembly comprises an injection tube (13), one end of the injection tube (13) is connected to one end of the infusion pipe (12), a pipeline restriction plate (32) is provided on one side surface of the injection tube (13), and an air injection tube (11) is provided at the center of the pipeline restriction plate (32).

5. The medical enema cleaning device according to claim 4, characterized in that: A liquid storage bottle (14) is provided at one end of the injection tube (13) away from the infusion pipe (12), a central valve block (16) is provided on one side of the injection tube (13), and compressed air branches (15) are provided at the upper and lower ends of the central valve block (16), and the two compressed air branches (15) are respectively connected to the injection pipeline (11) and the injection tube (13), a ball valve is provided inside the central valve block (16), an adjustment rotating rod (33) is provided on the upper surface of the central valve block (16), and the bottom surface of the adjustment rotating rod (33) is connected to the upper surface of the ball valve, and a pressing air bag (17) is also provided on one side surface of the central valve block (16).

6. The medical enema cleaning device according to claim 1, characterized in that: A shaft is provided at the connection between the closing cover plate (39) and the limiting sliding block (3); a sealing gas plug (40) that matches the gas pipeline (38) is provided on one side surface of the closing cover plate (39); a rotatable rotating disk (41) is provided at the center of the closing cover plate (39); movable elastic limiting blocks (42) are provided on the upper and lower surfaces of the rotating disk (41); a spring block is provided at the connection between the elastic limiting block (42) and the rotating disk (41); a limiting notch (37) that matches the elastic limiting block (42) is provided on the inner side surface of the engaging slot (36); and a rotating handle is also provided on the side surface of the rotating disk (41).

7. The medical enema cleaning device according to claim 1, characterized in that: The limiting assembly further comprises a limiting sliding sleeve (5), which is sleeved on the surface of the infusion probe (4) and can slide. The side surface of the liquid outlet tube (8) is provided with a fixing groove (21) that matches one end of the limiting sliding sleeve (5). The surface of the limiting sliding sleeve (5) is sleeved with a limiting disk (6), and a limiting air bag (7) is further provided at the center of the limiting sliding sleeve (5).

8. The medical enema cleaning device according to claim 7, characterized in that: A connecting vent ring (31) that cooperates with each other is provided at the center of the side surface of the limiting sliding sleeve (5) and the limiting sliding block (3). The connecting vent ring (31) at the center of the limiting sliding sleeve (5) is connected to the limiting air bag (7), and the connecting vent ring (31) at the center of the limiting sliding block (3) is connected to the air supply pipeline (38).

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