Clysis equipment for digestive system department

Abstract

An enema device for the digestive system department comprises a bed body and further comprises a supporting assembly installed on the surface of the bed body to support the body of a patient. The storage assembly is mounted on one side of the bed body and used for storing enema liquid; the clysis insertion assembly is connected with the storage assembly through a pipeline; the excretion assembly is installed at the bottom of the bed body, connected with the enema insertion assembly through a pipeline and used for storing enema excretion waste liquid; the device has the advantages that according to the technical scheme, the insertion tube of the enema insertion assembly is of a double-cavity structure and comprises the guide-in cavity and the excretion cavity, enema liquid flows through the guide-in cavity, waste liquid generated after enema is discharged through the excretion cavity, the guide-in cavity and the excretion cavity complement each other and interfere with each other, and therefore pollution to the guide-in cavity caused by excrement of a patient is avoided; the influence on the body health of the patient is avoided; according to the technical scheme, the enema insertion assembly is fixed in multiple directions, so that the situation that enema liquid leaks and the enema effect is affected due to the fact that the enema insertion assembly is disengaged from some patients with the anus not tightly closed is avoided.

Description

Technical Field

[0001] The present invention relates to an enema device, in particular to an enema device for gastroenterology. Background Art

[0002] Enema is a fundamental and important diagnostic and therapeutic technique in gastroenterology, anorectal surgery, and preoperative bowel preparation. Its core purpose is to infuse specific solutions (such as saline, drug solutions, contrast agents, and nutrient solutions) into the patient's rectum and colon to cleanse the intestines, administer medication, prepare for imaging examinations, or provide nutritional support.

[0003] Nowadays, when performing an enema, the patient often lies on their side, with the enema bag hung high up. The height of the hanging bag generates water pressure, which infuses the liquid into the patient's body. Alternatively, an electric enema device is used to infuse the liquid into the patient's body. If it is a cleansing enema, the infused liquid is discharged after a certain period of time. During an electric enema, the enema insertion head, which is inserted into the patient's body, often has the same inlet and outlet cavity. This means that excrement in the patient's body can easily flow back into the enema insertion head during the enema. On the other hand, at the end of the enema, the enema wastewater is discharged, which contaminates the enema insertion head and requires disinfection before subsequent use.

[0004] In response to the above problems, we provide a gastroenterology enema device. Summary of the Invention

[0005] The present invention aims to overcome the deficiencies in the prior art and provide a digestive enema device.

[0006] The object of the present invention is achieved like this:

[0007] A digestive enema device comprises a bed and a support assembly mounted on the bed surface to support a patient's body.

[0008] A storage component is installed on one side of the bed and is used to store enema liquid;

[0009] an enema insertion assembly connected to the storage assembly via a pipeline;

[0010] The excretion component is installed at the bottom of the bed body and is connected to the enema insertion component through a pipeline for storing enema excretion waste liquid.

[0011] Furthermore, the bed body includes a bed board, supporting legs, and side rails. The supporting legs are installed on the bottom of the bed board, and side rails are provided on both sides of the top surface of the bed board.

[0012] Furthermore, the support assembly includes a waist and back support plate, a support rod, a bottom rod, and a limiting card plate. A support groove is provided on one side of the bed surface, and the waist and back support plate is rotatably connected to one side of the support groove. The limiting card plate is provided on the other side of the support groove. The rear side of the waist and back support plate is rotatably connected to the support rod, and the other end of the support rod is rotatably connected to the bottom rod, and the bottom rod is clamped on the surface of the limiting card plate.

[0013] Furthermore, the storage assembly includes a liquid storage tank, an injection pipe, a sealing plug, a hanging clip, and a micro pump. The hanging clip is installed on the back of the liquid storage tank, and the liquid storage tank is suspended on one side of the bed through the hanging clip. An injection pipe is installed on the top of the liquid storage tank, and a sealing plug is installed on the end of the injection pipe. A micro pump is installed on one side of the liquid storage tank, and the input end of the micro pump and the liquid storage tank, and the output end of the micro pump and the enema insertion assembly are connected through pipes.

[0014] Furthermore, the enema insertion assembly includes an insertion tube, a partition plate, a front end cover, and a rear end cover, the insertion tube being a hollow tubular structure, a partition plate being installed in the middle of the insertion tube to divide the interior of the insertion tube into an introduction chamber and an excretion chamber, the front end cover and the rear end cover being installed at both ends of the insertion tube, the front end cover being located on one side of the introduction chamber and providing an introduction groove, closed silicone plates being installed on the upper and lower sides of the introduction groove, respectively, the two closed silicone plates being in a closed state under normal conditions to seal the introduction groove, a one-way check piece being installed inside the introduction chamber, the rear end cover on the rear side of the introduction chamber and the storage assembly being communicated with via a pipeline; the front side of the excretion chamber being provided with an excretion groove, the excretion groove being provided with an electromagnetic sealing valve, the surface of the rear end cover on the rear side of the excretion chamber being provided with a connecting end, the connecting end and the excretion assembly being communicated with via a pipeline;

[0015] An impact ring is installed at the front end of the discharge cavity, and a plurality of nozzles are installed at the rear side of the impact ring.

[0016] Furthermore, the one-way anti-return component includes a anti-return plate and a return spring. The anti-return plate is rotatably connected to the surface of the partition plate. The anti-return plate is in an inclined state. The return spring is installed between the anti-return plate and the surface of the partition plate. Under the elastic force of the return spring, the anti-return plate seals the inlet cavity.

[0017] Furthermore, a fixing component is installed on the outside of the enema insertion component.

[0018] Furthermore, the fixing assembly includes a front protrusion, a rear protrusion, an inflatable airbag, a covering plate, an intercepting rope, a waist connecting rod, a sliding rod, a waist limiting plate, and a fixed magnet. The front and rear sides of the outside of the insertion tube are respectively installed with the front and rear protrusions. An inward retraction section is formed between the front and rear protrusions. The length of the inward retraction section is adapted to the closed length of the human anus. A receiving groove is provided on the surface of the rear protrusion. An inflatable airbag is placed in the receiving groove. One side of the inflatable airbag is fixedly connected to the bottom of the receiving groove. A plurality of covering plates are rotatably connected to the top of the receiving groove. The covering plates will not The inflated inflatable airbag is confined inside the accommodating groove, and an interception rope is provided at the front end of several of the covering plates, and the interception rope is an elastic rope. A micro air pump is installed on the rear side of the rear end cover, and the micro air pump is connected to the inflatable airbag through a pipeline. The outer side of the rear end cover is fixedly connected to the end of the waist connecting rod, and a sliding rod is provided at the other end of the waist connecting rod. The outer side of the sliding rod is slidably connected to a waist limiting plate, and a fixing groove is provided on the outer side of the sliding rod. A fixed magnet is installed in the fixing groove. When the fixed magnet is energized, the waist limiting plate is adsorbed on the surface of the sliding rod for fixation.

[0019] Furthermore, the excretion assembly includes a collection box, a quick-connect plug, and an excretion pipe. The collection box is detachably installed on the bottom surface of the bed. A quick-connect plug is installed on one side of the collection box. The quick-connect plug is connected to the excretion pipe, and the other end of the excretion pipe is connected to the enema insertion assembly.

[0020] Furthermore, a heating component is installed inside the liquid storage tank.

[0021] Furthermore, the heating assembly includes a heating plate and a temperature sensor, and the heating plate and the temperature sensor are installed on the bottom surface of the liquid storage tank.

[0022] Advantages of the present invention:

[0023] 1. In the technical solution of the present application, the insertion tube of the enema insertion assembly has a dual-cavity structure, namely an inlet cavity and an excretion cavity. The inlet cavity flows with the enema liquid, while the excretion cavity is used to discharge the waste liquid after the enema. The two complement each other, thereby preventing the patient's excrement from contaminating the inlet cavity and thus avoiding any impact on the patient's health.

[0024] 2. According to the technical solution of the present application, the entire enema process can be completed by the patient lying on the bed, and no gas leakage will be generated from the injection of the enema liquid into the patient's body to the discharge of the enema waste liquid from the patient's body into the excretion component, thereby avoiding the odor of the excrement and pollution of the department environment.

[0025] 3. The technical solution of the present application fixes the enema insertion component in multiple positions, thereby preventing the enema insertion component from falling out in some patients with loose anal closure, causing the enema liquid to leak out and affecting the enema effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of the structure of a gastroenterology enema device Figure 1 .

[0027] Figure 2 A schematic diagram of the structure of a digestive enema device Figure 2 .

[0028] Figure 3 A schematic diagram of the structure of a digestive enema device Figure 3 .

[0029] Figure 4 Schematic diagram of the enema insertion component and fixed component structure Figure 1 .

[0030] Figure 5 It is a schematic cross-sectional view of the enema insertion component and the fixing component structure.

[0031] Figure 6 Schematic diagram of the enema insertion component and fixed component structure Figure 2 .

[0032] Figure 7 A schematic cross-sectional view of the fluid storage tank.

[0033] In the figure: 1. Bed body, 11. Bed board, 12. Support legs, 13. Side rails, 2. Support assembly, 21. Back support plate, 22. Struts, 23. Bottom bar, 24. Limiting card plate, 3. Storage assembly, 31. Liquid storage tank, 32. Injection pipe, 33. Sealing plug, 34. Suspension buckle, 35. Micro pump, 4. Heating assembly, 41. Heating plate, 42. Temperature sensor, 5. Enema insertion assembly, 51. Insertion tube, 511. Inlet cavity, 512. Excretion cavity, 513. One-way check member, 5131. Check plate, 5132. Return Spring, 52. Partition plate, 53. Front cover, 531. Inlet groove, 532. Closed silicone plate, 533. Excretion groove, 534. Solenoid sealing valve, 54. Rear cover, 55. Impact ring, 56. Nozzle, 6. Fixed assembly, 61. Front protrusion, 62. Rear protrusion, 621. Receiving groove, 63. Inflatable airbag, 64. Cover plate, 65. Intercepting rope, 66. Waist connecting rod, 67. Sliding rod, 68. Waist limit plate, 69. Fixed magnet, 7. Excretion assembly, 71. Collection box, 72. Quick-connect plug, 73. Excretion pipe. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0035] An embodiment of the present application provides a gastroenterology enema device.

[0036] Example 1, as Figure 1-7 shown.

[0037] A digestive enema device includes a bed 1, wherein the bed 1 includes a bed board 11, support legs 12, and side rails 13. The support legs 12 are installed at the bottom of the bed board 11, and side rails 13 are provided on both sides of the top surface of the bed board 11.

[0038] A digestive internal medicine enema device also includes a support component 2, which is installed on the surface of the bed 1 to support the patient's body, so that the patient can maintain a side-lying posture during the enema operation.

[0039] The support assembly 2 includes a lumbar support plate 21, a support rod 22, a bottom rod 23, and a limiting card plate 24. A support groove is provided on one side of the surface of the bed body 1. The lumbar support plate 21 is rotatably connected to one side of the support groove. The limiting card plate 24 is provided on the other side of the support groove. The rear side of the lumbar support plate 21 is rotatably connected to the support rod 22. The other end of the support rod 22 is rotatably connected to the bottom rod 23. The bottom rod 23 is clamped on the surface of the limiting card plate 24. When supporting, it is only necessary to lift the lumbar support plate 21 and then place the bottom rod 23 on the limiting card plate 24. The lumbar support plate 21 is fixed and supported by the support rod 22 to keep it in an upright state. When the patient lies on his side, he can lean his back against the surface of the lumbar support plate 21 for support, increasing his comfort.

[0040] A digestive enema device comprises a storage component 3 installed on one side of a bed 1 for storing enema liquid.

[0041] The storage assembly 3 includes a liquid storage tank 31, an injection tube 32, a sealing plug 33, a hanging clip 34, and a micropump 35. The hanging clip 34 is mounted on the back of the liquid storage tank 31, allowing the liquid storage tank 31 to be suspended from the side of the bed 1. An injection tube 32 is mounted on the top of the liquid storage tank 31, with a sealing plug 33 mounted on the end of the injection tube 32. Enema liquid is injected into the liquid storage tank 31 through the sealing plug 33 via a needle. A micropump 35 is mounted on one side of the liquid storage tank 31. Pipes connect the input end of the micropump 35 to the liquid storage tank 31, and the output end of the micropump 35 to the enema insertion assembly 5. The micropump 35 has an adjustable flow rate and flow velocity. The micropump 35 slowly pumps the enema liquid from the liquid storage tank 31 into the enema insertion assembly 5, and then into the patient's body. A heating assembly 4 is installed within the liquid storage tank 31. The heating assembly 4 includes a heating plate 41 and a temperature sensor 42 , and the bottom surface of the liquid storage tank 31 is provided with the heating plate 41 and the temperature sensor 42 .

[0042] A digestive enema device comprises an enema insertion component 5 connected to a storage component 3 via a pipeline.

[0043] The enema insertion assembly 5 includes an insertion tube 51, a partition plate 52, a front end cover 53, and a rear end cover 54. The insertion tube 51 is a hollow tubular structure. The partition plate 52 is installed in the middle of the insertion tube 51, dividing the interior of the insertion tube 51 into an inlet cavity 511 and an excretion cavity 512. That is, the insertion tube 51 has a dual-cavity structure, and the two cavities complement each other. The front end cover 53 and the rear end cover 54 are installed at both ends of the insertion tube 51. The front end cover 53 is located on one side of the inlet cavity 511 and has an inlet groove 531. The inlet groove 531 has closed silicone plates 532 installed on the upper and lower sides. The two closed silicone plates 532 are in a closed state under normal conditions, sealing the inlet groove 531. When the enema liquid is introduced, the closed silicone plates 532 are pushed open by water pressure, allowing the enema liquid to flow into the patient's body through the inlet groove 531.

[0044] A one-way check member 513 is installed within the inlet cavity 511. The check member 513 comprises a check plate 5131 and a return spring 5132. The check plate 5131 is rotatably connected to the surface of the partition plate 52. The check plate 5131 is tilted, and the return spring 5132 is installed between the check plate 5131 and the surface of the partition plate 52. Under the elastic force of the return spring 5132, the check plate 5131 seals the inlet cavity 511. When the enema liquid is introduced, the water pressure pushes the check plate 5131 open, allowing the enema liquid to flow into the patient's body through the inlet groove 531. When the enema liquid is introduced, the enema liquid still remains between the check plate 5131 and the closed silicone plate 532. Therefore, during the waiting process, the pressure of the enema liquid in the patient's body is not enough to push open the closed silicone plate 532 and flow into the introduction cavity 511, thereby preventing the patient's excrement from contaminating the introduction cavity 511 and thus avoiding affecting the patient's health.

[0045] The rear end cover 54 at the rear side of the introduction cavity 511 is connected to the storage assembly 3 via a pipeline, and the enema liquid flows into the introduction cavity 511 through the pipeline.

[0046] The front end cover 53 on the front side of the drainage chamber 512 is provided with a drainage groove 533, in which an electromagnetic sealing valve 534 is installed. When the enema liquid residence time is reached, the electromagnetic sealing valve 534 opens, and the enema waste liquid flows into the drainage chamber 512 and is discharged. A connecting terminal is installed on the surface of the rear end cover 54 on the rear side of the drainage chamber 512. The connecting terminal is connected to the drainage component 7 via a pipe, and the enema waste liquid flows into the interior of the drainage component 7 through the pipe.

[0047] An impact ring 55 is installed at the front end of the excretion cavity 512, and a plurality of nozzles 56 are installed at the rear side of the impact ring 55. The impact ring 55 is connected to the rear end of the introduction cavity 511 through a pipeline. When the excretion cavity 512 is blocked due to excrement, the micro pump 35 is started to continue to introduce the enema liquid. A part of the enema liquid flows into the patient's body through the introduction cavity 511, impacting the port of the excretion cavity 512 to make it unblocked, and the other part is ejected through the nozzle 56 on the rear side of the impact ring 55 to flush the inside of the excretion cavity 512, so that the excrement is discharged, thereby solving the blockage temperature of the excretion cavity 512.

[0048] A pressure sensor is installed on the front side of the front end cover 53 to detect the internal pressure of the anus and rectum in real time to avoid excessive introduction of enema liquid to cause harm to the patient.

[0049] A fixing assembly 6 is installed on the outside of the enema insertion assembly 5 to fix the insertion tube 51 in multiple directions, thereby preventing some patients with loose anus from slipping out of the enema insertion assembly 5, causing the enema liquid to leak out and affecting the enema effect.

[0050] The fixing assembly 6 includes a front protrusion 61, a rear protrusion 62, an inflatable airbag 63, a covering plate 64, an intercepting rope 65, a waist connecting rod 66, a sliding rod 67, a waist limiting plate 68, and a fixed magnet 69. The front and rear sides of the outside of the insertion tube 51 are respectively installed with the front protrusion 61 and the rear protrusion 62. An inward retraction section is formed between the front protrusion 61 and the rear protrusion 62. The length of the inward retraction section is adapted to the closed length of the human anus. A receiving groove 621 is provided on the surface of the rear protrusion 62. An inflatable airbag 63 is placed in the receiving groove 621. One side of the inflatable airbag 63 is fixedly connected to the bottom of the receiving groove 621. The top of the receiving groove 621 is rotatably connected to a plurality of covering plates 64. 64 limits the uninflated inflatable airbag 63 inside the accommodating groove 621, and several front ends of the covering plates 64 are provided with interception ropes 65, and the interception ropes 65 are elastic ropes. A micro air pump is installed on the rear side of the rear end cover 54, and the micro air pump is connected to the inflatable airbag 63 through a pipeline. The outer side of the rear end cover 54 is fixedly connected to the end of the waist connecting rod 66, and the other end of the waist connecting rod 66 is provided with a sliding rod 67. The outer side of the sliding rod 67 is slidably connected to the waist limiting plate 68, and a fixing groove is opened on the outer side of the sliding rod 67. A fixed magnet 69 is installed in the fixing groove. When the fixed magnet 69 is energized, the waist limiting plate 68 is adsorbed on the surface of the sliding rod 67 for fixation.

[0051] When the insertion tube 51 is inserted, its anal closing section is located at the retracted section. The diameter of its front protrusion 61 is larger than that of the retracted section, making it easier to close the anus while also securing the insertion tube 51. The front protrusion 61 secures the insertion tube 51 and prevents it from slipping out. The micro-pump is activated to inflate the expansion balloon 63, which then conforms to the outside of the patient's anus, sealing the anus and preventing the enema solution from leaking and contaminating the environment due to an excessively loose anus. The cover plate 64 and the elastic cord confine the expansion balloon 63 within the receiving groove 621 when it is not inflated.

[0052] When the insertion tube 51 is inserted, the waist stop plate 68 is adjusted on the sliding rod 67 to fix the waist stop plate 68 to the patient's waist. After the adjustment is completed, the fixing magnet 69 is energized to fix it. By positioning the outer limit, the insertion tube 51 is fixed inside the patient's anus to prevent the insertion tube 51 from falling out.

[0053] A digestive enema device comprises an excretion component 7 which is installed at the bottom of the bed 1 and is connected to the enema insertion component 5 via a pipe for storing enema excretion waste liquid.

[0054] The drainage assembly 7 includes a collection box 71, a quick-connect plug 72, and a drainage pipe 73. The collection box 71 is removably mounted on the bottom surface of the bed 1. A quick-connect plug 72 is mounted on one side of the collection box 71, which connects to the drainage pipe 73. The other end of the drainage pipe 73 is connected to the enema insertion assembly 5. After the enema is completed, the collection box 71 is removed, the drainage pipe 73 is disconnected, and the excretion liquid is poured out. Valves are installed at both ends of the drainage pipe 73. After disconnecting the drainage pipe 73, the valves are closed to prevent odor leakage.

[0055] When the present invention is used:

[0056] The patient lies on the bed and uses the support assembly according to the enema posture. When support is needed, the patient only needs to lift the waist and back support board, and then place the bottom rod on the limit card. The support rod fixes and supports the waist and back support board to keep it in a vertical state.

[0057] The enema liquid is introduced into the liquid storage tank, the insertion tube is inserted into the patient's anus, the position of the waist limit plate on the sliding rod is adjusted, and the waist limit plate is fixed to the patient's waist. After the adjustment is completed, the fixing magnet is energized to fix it. The micro air pump is activated to inflate the expansion balloon, and the surface of the expansion balloon is attached to the outside of the patient's anus, thereby sealing the patient's anus.

[0058] At this point, the enema operation can begin. The enema liquid is pumped into the introduction cavity by the micro pump and flows into the patient's body. After a certain period of time, the enema waste liquid flows from the excretion cavity through the excretion tube into the collection box, completing the enema.

[0059] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0060] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. This application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in this application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the claims. It should be understood that the present application is not limited to the precise structures described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of the present application is limited only by the appended claims.

Claims

1. A digestive enema device, comprising a bed, characterized in that: It also includes a support assembly installed on the surface of the bed to support the patient's body; A storage component is installed on one side of the bed and is used to store enema liquid; an enema insertion assembly connected to the storage assembly via a pipeline; The excretion component is installed at the bottom of the bed body and is connected to the enema insertion component through a pipeline to store enema excretion waste liquid.

2. A digestive enema device according to claim 1, characterized in that: The bed body comprises a bed board, supporting legs and side rails. The supporting legs are installed at the bottom of the bed board, and side rails are arranged on both sides of the top surface of the bed board.

3. The digestive enema device according to claim 1, characterized in that: The support assembly includes a waist and back support plate, a support rod, a bottom rod, and a limiting card plate. A support groove is provided on one side of the bed surface, and the waist and back support plate is rotatably connected to one side of the support groove. The limiting card plate is provided on the other side of the support groove. The rear side of the waist and back support plate is rotatably connected to the support rod, and the other end of the support rod is rotatably connected to the bottom rod, and the bottom rod is clamped on the surface of the limiting card plate.

4. The digestive enema device according to claim 1, characterized in that: The storage assembly includes a liquid storage tank, an injection pipe, a sealing plug, a hanging buckle, and a micro pump. The hanging buckle is installed on the back of the liquid storage tank, and the liquid storage tank is suspended on one side of the bed through the hanging buckle. An injection pipe is installed on the top of the liquid storage tank, and a sealing plug is installed on the end of the injection pipe. A micro pump is installed on one side of the liquid storage tank. The input end of the micro pump and the liquid storage tank are connected, and the output end of the micro pump and the enema insertion assembly are connected through pipelines.

5. The digestive enema device according to claim 1, characterized in that: The enema insertion assembly includes an insertion tube, a partition plate, a front end cover, and a rear end cover. The insertion tube is a hollow tubular structure. A partition plate is installed in the middle of the insertion tube to divide the interior of the insertion tube into an introduction chamber and an excretion chamber. The front end cover and the rear end cover are respectively installed at both ends of the insertion tube. The front end cover is located on one side of the introduction chamber and is provided with an introduction groove. Closed silicone plates are respectively installed on the upper and lower sides of the introduction groove. The two closed silicone plates are in a closed state under normal conditions to seal the introduction groove. A one-way check member is installed inside the introduction chamber. The rear end cover on the rear side of the introduction chamber is connected to the storage assembly through a pipeline. The front end cover on the front side of the drainage cavity is provided with a drainage groove, in which an electromagnetic sealing valve is installed. The rear end cover on the rear side of the drainage cavity is provided with a connecting end, and the connecting end is connected to the drainage component through a pipeline.

6. The digestive enema device according to claim 5, characterized in that: The one-way check member includes a check plate and a return spring. The check plate is rotatably connected to the surface of the partition plate. The check plate is in an inclined state. The return spring is installed between the check plate and the surface of the partition plate. Under the elastic force of the return spring, the check plate seals the inlet cavity.

7. The digestive enema device according to claim 1, characterized in that: A fixing component is installed on the outside of the enema insertion component.

8. The digestive enema device according to claim 1, characterized in that: The drainage assembly includes a collection box, a quick-connect plug, and a drainage pipe. The collection box is detachably installed on the bottom surface of the bed. A quick-connect plug is installed on one side of the collection box. The quick-connect plug is connected to the drainage pipe, and the other end of the drainage pipe is connected to the enema insertion assembly.

9. The digestive enema device according to claim 4, characterized in that: A heating component is installed inside the liquid storage tank.

10. The digestive enema device according to claim 9, characterized in that: The heating assembly includes a heating plate and a temperature sensor, and the heating plate and the temperature sensor are installed on the bottom surface of the liquid storage tank.

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