Enema instrument for intelligent medical closestool
The compact layout design of the medicine box, lower shell, and temperature control device solves the problem of wasted internal space in the enema device, achieving a compact structure and efficient drug delivery, thus improving user experience and device stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MIG SMART PIN (NINGBO) MEDICAL EQUIPMENT CO LTD
- Filing Date
- 2024-12-31
- Publication Date
- 2026-05-12
AI Technical Summary
Existing enema devices suffer from problems in design and use, such as the scattered layout of the medicine box and temperature control device, which leads to wasted internal space and a large overall size, affecting the effectiveness and user experience.
The system features a compact layout with a medicine box, a lower shell, and a temperature control device. The medicine box is located below the lower shell, the temperature control device is housed inside the lower shell, the infusion tubing is connected to the bottom of the medicine box, and the sealing groove and sealing cover design prevents medicine leakage. Positioning posts and fasteners ensure precise positioning and secure connection of components.
The equipment features a compact structure, which improves the efficiency and stability of liquid drug delivery, prevents liquid drug contamination and microbial growth, reduces maintenance difficulty and cost, and enhances the operability and ease of use of the equipment.
Smart Images
Figure CN224220503U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical and sanitary equipment, specifically to an enema device for a smart medical toilet. Background Technology
[0002] Enema devices are increasingly widely used as an adjunct therapy, demonstrating significant value in the medical and healthcare fields. Especially when combined with a smart toilet, they offer unprecedented convenience and comfort for bowel cleansing and disease treatment. This combination allows enemas to be performed in the relatively private and familiar home environment, eliminating the need for frequent trips to medical facilities and greatly improving user convenience and compliance. For patients requiring long-term bowel cleansing or suffering from chronic intestinal diseases, this integrated enema device provides a more humane solution for their daily lives, improving their quality of life to some extent.
[0003] However, existing enema devices suffer from numerous design and usage problems, which severely impact their effectiveness and user experience. In particular, the layout of their internal mechanisms has not been adequately optimized. Internally, existing enema devices often exhibit a chaotic layout, with inadequate and inefficient connections between various functional components. This can lead to wasted internal space, resulting in a bulky instrument that is inconvenient to install and use. Summary of the Invention
[0004] The problem this invention aims to solve is to provide an enema device for intelligent medical toilets, addressing the issue of unreasonable medicine box structure in current enema devices on the market.
[0005] The technical solution adopted by this utility model to solve the above problems is as follows: an enema device for a smart medical toilet, including a medicine box, a lower shell, a temperature regulating device, and an infusion pipeline. The medicine box is used to store the medicine to be used. The lower shell is located below the medicine box. The temperature regulating device is installed inside the lower shell and is connected to the medicine box. The temperature regulating device is used to regulate the temperature of the medicine from the medicine box. The medicine after being processed by the temperature regulating device will be output through the infusion pipeline.
[0006] The lower housing is located below the medicine box, providing stable support. The temperature control device is also housed within the lower housing, making the entire structure more compact. This layout avoids the problems of existing enema devices where the medicine box and temperature control device are scattered, resulting in wasted internal space and a large overall size. Furthermore, the relatively centralized and orderly arrangement of the medicine box, lower housing, temperature control device, and infusion tubing facilitates easier maintenance and cleaning of the medicine box.
[0007] Furthermore, the medicine box has a hollow placement cavity inside, and a medicine box is arranged inside the placement cavity. The bottom of the medicine box is provided with a drain port, and the bottom of the placement cavity is provided with a drain connector corresponding to the drain port. One end of the drain connector is inserted into the drain port, and the other end is connected to the liquid passage pipe.
[0008] Furthermore, the temperature control device includes a mounting frame, a heater and an output pump mounted on the mounting frame, and the liquid inlet pipe is connected to the liquid delivery pipeline after being connected from the drain connector, passing through the heater and the output pump in sequence.
[0009] Furthermore, the infusion tubing is located at the bottom of the medicine box, directly above the output port of the output pump. The outlet end of the infusion tubing extends through the side wall of the medicine box, and a sealing groove is formed on the side wall of the medicine box corresponding to the outlet end of the infusion tubing. A sealing cap is installed at the opening end of the sealing groove to seal the outlet end of the infusion tubing within the sealing groove.
[0010] The infusion tubing of this intelligent toilet enema device is located at the bottom of the medicine tank, directly above the output pump port. This ensures that the medication output from the pump can directly and smoothly enter the infusion tubing, improving the efficiency and stability of medication delivery, preventing backflow, fluid accumulation, and ensuring the quality of the medication, thus guaranteeing successful treatment. Simultaneously, the infusion tubing outlet extends through the side wall of the medicine tank, with a corresponding sealing groove. A sealing cap is placed at the opening of the sealing groove to seal the outlet. This design not only effectively prevents medication leakage, avoiding contamination and waste, and ensuring the purity and hygiene of the medication within the medicine tank, but also prevents external dust and bacteria from entering the medicine tank, reducing the risk of microbial growth and extending the device's lifespan. Furthermore, the sealing groove and sealing cap facilitate the operation and maintenance of the infusion tubing outlet, making it easier for maintenance personnel to inspect, repair, or replace the device, reducing maintenance costs and difficulty, and allowing the device to quickly return to normal operation.
[0011] Furthermore, the mounting bracket is fixed to the bottom of the medicine tank, and a mounting slot for accommodating the heater is provided on the upper part of the mounting bracket. The output pump is located below the heater. In this intelligent toilet enema device, the mounting bracket is fixed to the bottom of the medicine tank, the mounting slot on its upper part is used to accommodate the heater, and the output pump is located below the heater. This structural layout provides stable support for the device, ensuring stable and safe operation of the heater, while also achieving a compact spatial layout and optimizing the device integration.
[0012] Furthermore, the temperature control device also includes a control element, and a lifting frame is connected to the bottom of the mounting bracket, with the control element mounted on the lifting frame.
[0013] Furthermore, the lower end face of the hoisting frame is recessed to form a receiving groove with its opening facing downwards, and the control element is installed within the receiving groove. This downwardly recessed receiving groove can, to a certain extent, prevent dust, liquids, and other impurities from directly contacting the control element, thereby ensuring the normal operation of the control element.
[0014] Furthermore, the bottom surface of the medicine box has several downward-protruding positioning posts. The upper part of the mounting frame has positioning grooves corresponding to these positioning posts, one-to-one with each post. The positioning posts are embedded in the positioning grooves. A fastener located at the center of the bottom of the positioning groove applies a pre-tightening force along the embedding direction to the mounting frame, fixing it to the bottom of the medicine box. The cooperation of the positioning posts and positioning grooves achieves precise positioning of the medicine box and the mounting frame, ensuring accurate positioning during installation, avoiding positional deviations during installation, and improving assembly efficiency and overall equipment precision. Simultaneously, the pre-tightening force applied by the fasteners further enhances the stability of the connection, allowing the mounting frame to be firmly fixed to the bottom of the medicine box, preventing loosening due to vibration or other external forces during equipment use, and ensuring the stability of the equipment structure.
[0015] Furthermore, a mounting flange is formed by protrusion at the outer edge of the upper opening of the lower housing, and several fixing posts are fixed at intervals along the mounting flange on the lower housing located inside the mounting flange. The outer edge of the end face of the bottom of the medicine box is recessed inward to form a mounting groove that matches the mounting flange. Mounting holes corresponding to the fixing posts are provided on the inner side of the mounting groove on the medicine box. After the mounting flange is inserted into the mounting groove, the mounting posts are fixed to the bottom of the medicine box by fasteners placed in the mounting holes, which apply a pre-tightening force along the insertion direction of both the mounting flange and the mounting groove.
[0016] The mating and insertion of the mounting flange and mounting groove achieves the initial positioning and connection of the lower shell and the medicine box, ensuring accurate fit between the two and facilitating subsequent installation operations. Secondly, the one-to-one correspondence between the fixing post and the mounting hole, along with the application of pre-tightening force through fasteners, enhances the connection's firmness, effectively preventing separation of the lower shell and medicine box due to external forces, vibrations, or other factors during equipment use. This ensures the stability of the overall equipment structure and provides a reliable guarantee for the long-term stable operation of the enema device. Simultaneously, this connection method facilitates assembly and disassembly. When maintenance, cleaning, or component replacement is required, the lower shell and medicine box can be easily disassembled or reinstalled, reducing maintenance difficulty and costs, and improving the equipment's operability and practicality.
[0017] Furthermore, a drain hole is provided at the bottom of the lower housing corresponding to the drain cavity. The drain hole provides a discharge channel for the liquid in the drain cavity, allowing the liquid accumulated in the drain cavity, such as residual medicine after enema or cleaning fluid during equipment cleaning, to be discharged smoothly, avoiding liquid accumulation inside the equipment, thereby preventing liquid from corroding equipment components, breeding bacteria, or affecting the normal operation of the equipment. Attached Figure Description
[0018] Figure 1 This is a cross-sectional view of the present invention;
[0019] Figure 2 This is a partial sectional view of the medicine box and medicine container of this utility model;
[0020] Figure 3 This is a cross-sectional view of the present invention;
[0021] Figure 4 This is a partial sectional view of the medicine box, lower shell, mounting frame, and lifting frame of this utility model.
[0022] Diagram: 1. Medicine box; 1.1. Installation cavity; 1.1.1. Drain connector; 1.2. Medicine box; 1.2.1. Drain interface; 1.3. Sealing groove; 1.4. Sealing cover; 1.5. Positioning post; 1.6. Mounting groove; 1.7. Mounting hole; 2. Lower shell; 2.1. Mounting flange; 2.2. Several fixing posts; 2.3. Drain hole; 3. Temperature control device; 3.1. Mounting frame; 3.1.1. Mounting groove; 3.1.2. Positioning groove; 3.2. Heater; 3.3. Output pump; 3.4. Control element; 3.5. Lifting frame; 3.5.1. Receptacle; 4. Installation cavity; 5. Drain cavity; 6. Fluid inlet pipe; 7. Infusion pipeline. Detailed Implementation
[0023] Before describing any embodiment of this invention in detail, it should be understood that the invention is not limited in its application to the details of the construction and arrangement of the components set forth in the following description or illustrated in the following figures. The invention is capable of other embodiments and can be practiced or carried out in various ways. Furthermore, it should be understood that the wording and terminology used herein are for descriptive purposes and should not be considered limiting. The use of “comprising” or “having” and variations thereof herein is intended to cover the items set forth below and their equivalents, as well as any additional items. Unless otherwise specified or limited, the terms “installation,” “connection,” “support,” and “linkage,” and variations thereof are used broadly and cover both direct and indirect installation, connection, support, and linking. Moreover, “connection” and “linkage” are not limited to physical or mechanical connections or links.
[0024] Furthermore, firstly, in the disclosure of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as a limitation on this utility model. Secondly, the term "a" should be understood as "at least one" or "one or more," that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be construed as a limitation on the quantity.
[0025] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the stated principles, the implementation of the present invention may have any variations or modifications.
[0026] The embodiments of this utility model will be further described below with reference to the accompanying drawings.
[0027] Please see Figures 1 to 4 An enema device for a smart medical toilet includes a medicine tank 1, a lower housing 2, and a temperature control device 3. The medicine tank 1 holds the medicine solution. The lower housing 2 cooperates with the medicine tank 1 to form a sealed internal mounting cavity 4. The temperature control device 3 is securely fixed to the bottom of the medicine tank 1 in a suspended manner, and the space below it forms a drainage cavity 5. The medicine solution in the medicine tank 1 flows orderly through the temperature control device 3 via a liquid inlet pipe 6 and is then output from the infusion pipe 7. The temperature control device 3 can precisely adjust the temperature of the medicine solution in the liquid inlet pipe 6.
[0028] The medicine box 1 has a hollow placement cavity 1.1 inside. The medicine box 1.2 is arranged in this placement cavity 1.1. The drain port 1.2.1 at the bottom of the medicine box 1.2 is connected to the drain connector 1.1.1 at the bottom of the placement cavity 1.1. One end of the drain connector 1.1.1 is inserted into the drain port 1.2.1, and the other end is smoothly connected to the liquid pipe 6.
[0029] The temperature control device 3 includes a mounting bracket 3.1, on which a heater 3.2 and an output pump 3.3 are mounted. The liquid inlet pipe 6 extends from the drain connector 1.1.1, passes through the heater 3.2 and the output pump 3.3, and then connects to the infusion pipe 7. The enema device is also equipped with a control element 3.4, which controls the heating temperature of the heater 3.2, ensuring the medication is heated to a suitable therapeutic temperature range according to preset parameters. Simultaneously, it controls the opening and closing of the output pump 3.3 to deliver the medication.
[0030] The infusion tube 7 is located at the bottom of the medicine box 1, directly above the output port of the output pump 3.3. The outlet end of the infusion tube 7 extends through the side wall of the medicine box 1. A sealing groove 1.3 is formed on the side wall of the medicine box 1 at the position corresponding to the outlet end of the infusion tube 7. A sealing cover 1.4 is installed at the opening end of the sealing groove 1.3. This sealing cover 1.4 can effectively seal the outlet end of the infusion tube 7 within the sealing groove 1.3 to prevent leakage of the medicine.
[0031] The mounting bracket 3.1 is fixed to the bottom of the medicine box 1, and its upper part has a mounting slot 3.1.1 for placing the heater 3.2. The output pump 3.3 is located below the heater 3.2.
[0032] The control element 3.4 in the temperature control device 3 is mounted on the lifting frame 3.5. The lower end face of the lifting frame 3.5 is recessed to form a receiving groove 3.5.1. The opening of the receiving groove 3.5.1 faces downward, and the control element 3.4 is installed in the receiving groove 3.5.1.
[0033] Several positioning posts 1.5 protruding downwards on the bottom surface of the medicine box 1 are tightly fitted with positioning grooves 3.1.2 on the upper part of the mounting bracket 3.1 that correspond to the positions of the positioning posts 1.5. The positioning posts 1.5 are embedded in the positioning grooves 3.1.2. The mounting bracket 3.1 is fixed to the bottom of the medicine box 1 by applying a pre-tightening force along the embedding direction through the fastener set at the bottom center of the positioning groove 3.1.2.
[0034] A mounting flange 2.1 protrudes from the outer edge of the upper opening of the lower housing 2, and several fixing posts 2.2 are fixed at intervals along the inner side of the mounting flange 2.1 on the lower housing 2. The outer edge of the bottom end face of the medicine box 1 is recessed inward to form a mounting groove 1.6 that matches the mounting flange 2.1. Mounting holes 1.7 corresponding to the fixing posts are provided on the inner side of the mounting groove 1.6 on the medicine box 1. During installation, after the mounting flange 2.1 is inserted into the mounting groove 1.6, a preload is applied to the mounting posts along the insertion direction of the mounting flange 2.1 and the mounting groove 1.6 by fasteners (common hexagonal or Phillips screws) placed in the mounting holes 1.7, thus firmly fixing the lower housing 2 to the bottom of the medicine box 1.
[0035] A drain hole 2.3 is provided at the bottom of the drain cavity 5 corresponding to the lower housing 2. This drain hole 2.3 provides a smooth discharge channel for the liquid in the drain cavity 5.
[0036] The above description only illustrates the preferred embodiment of this utility model and should not be construed as limiting the scope of the claims. This utility model is not limited to the above embodiments, and variations in its specific structure are permitted. All changes made within the scope of the independent claims of this utility model are also within the scope of protection of this utility model.
Claims
1. An enema device for use in a smart medical toilet, characterized in that: The device includes a medicine box (1), a lower shell (2), a temperature regulating device (3), and an infusion pipeline (7). The medicine box (1) is used to store the medicine to be used. The lower shell (2) is located below the medicine box (1). The temperature regulating device (3) is installed inside the lower shell (2). The temperature regulating device is connected to the medicine box (1). The temperature regulating device (3) is used to regulate the temperature of the medicine from the medicine box (1). The medicine after being processed by the temperature regulating device (3) will be output through the infusion pipeline (7).
2. The enema device for a smart medical toilet according to claim 1, characterized in that: The medicine box (1) has a hollow placement cavity (1.1) inside, and a medicine box (1.2) is arranged inside the placement cavity (1.1). The bottom of the medicine box (1.2) is provided with a drain port (1.2.1), and the bottom of the placement cavity (1.1) is provided with a drain connector corresponding to the drain port (1.2.1). 1.1.1), one end of the drain connector (1.1.1) is inserted into the drain port (1.2.1), and the other end is connected to the liquid pipe (6).
3. An enema device for a smart medical toilet according to claim 2, characterized in that: The temperature control mechanism includes a mounting bracket (3.1), a heater (3.2) and an output pump (3.3) mounted on the mounting bracket (3.1). The liquid inlet pipe (6) is connected to the liquid delivery pipe (7) after being connected from the drain connector (1.1.1) and passing through the heater (3.2) and the output pump (3.3) in sequence.
4. An enema device for a smart medical toilet according to claim 1, characterized in that: The infusion pipe (7) is located at the bottom of the medicine box (1) directly above the output port of the output pump (3.3). The outlet end of the infusion pipe (7) extends through the side wall of the medicine box (1), and a sealing groove (1.3) is opened on the side wall of the medicine box (1) corresponding to the outlet end of the infusion pipe (7). A sealing cap (1.4) is installed at the opening end of the sealing groove (1.3) to seal the outlet end of the infusion pipe (7) in the sealing groove (1.3).
5. An enema device for a smart medical toilet according to claim 3, characterized in that: The mounting bracket (3.1) is fixed to the bottom of the medicine box (1). The upper part of the mounting bracket (3.1) is provided with a mounting groove (3.1.1) for placing the heater (3.2). The output pump (3.3) is located below the heater (3.2).
6. An enema device for a smart medical toilet according to claim 3, characterized in that: The temperature control mechanism also includes a control element (3.4), and a lifting frame (3.5) is connected to the bottom of the mounting bracket (3.1). The control element (3.4) is mounted on the lifting frame (3.5).
7. An enema device for a smart medical toilet according to claim 6, characterized in that: The lower end face of the hoisting frame (3.5) is recessed to form a receiving groove (3.5.1), the receiving groove (3.5.1) is open downwards, and the control element (3.4) is installed in the receiving groove (3.5.1).
8. An enema device for a smart medical toilet according to claim 3, characterized in that: The medicine box (1) has several downward protruding positioning posts (1.5) on its bottom surface. The mounting bracket (3.1) has positioning grooves (3.1.2) at the positions of the positioning posts (1.5) on its upper part, corresponding to the positioning posts (1.5). The positioning posts (1.5) are embedded in the positioning grooves (3.1.2). The mounting bracket (3.1) is fixed to the bottom of the medicine box (1) by applying a pre-tightening force along the embedding direction to the mounting bracket (3.1) through the fastener set at the bottom center of the positioning groove (3.1.2).
9. An enema device for a smart medical toilet according to claim 1, characterized in that: The lower housing (2) has a mounting flange (2.1) protruding at the outer edge of the upper opening. Several fixing posts (2.2) are fixed at intervals along the mounting flange (2.1) on the lower housing (2). The outer edge of the bottom end face of the medicine box (1) is recessed inward to form a mounting groove (1.6) that matches the mounting flange (2.1). The medicine box (1) has mounting holes (1.7) that correspond one-to-one with the fixing posts on the inner side of the mounting groove (1.6). After the mounting flange (2.1) is inserted into the mounting groove (1.6), the mounting posts are fixed to the bottom of the medicine box (1) by applying a pre-tightening force along the insertion direction of the mounting flange (2.1) and the mounting groove (1.6) to the mounting posts by fasteners placed in the mounting holes (1.7).
10. An enema device for a smart medical toilet according to claim 1, characterized in that: A drain hole (2.3) is provided at the bottom of the drain cavity (5) corresponding to the lower shell (2).