Medical instrument disinfection equipment with classified disinfection function

By designing a medical device disinfection device with a classification and disinfection function, and utilizing a combination of classification boxes, pumps, atomizers, and sprayers, the problem of traditional equipment being unable to take into account different instrument materials and disinfection needs has been solved. This achieves efficient and comprehensive disinfection, and improves the practicality and applicability of the equipment.

CN224023942UActive Publication Date: 2026-03-24HANDAN FIRST HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Traditional medical device sterilization equipment lacks classification and processing capabilities, making it difficult to take into account the material characteristics and sterilization requirements of different devices. This results in cumbersome and inefficient operation, making it difficult to meet the sterilization needs of modern hospitals for large-volume, multi-type medical devices.

Method used

A medical device disinfection device with classification and disinfection functions has been designed, including a box structure, a disinfection mechanism and an auxiliary mechanism. Through the combination of a classification box, a pump, an atomizer and a sprayer, the device can be classified and placed and disinfectant can be sprayed. The auxiliary mechanism provides additional isolation and disinfection operations.

Benefits of technology

It achieves efficient and comprehensive disinfection of medical devices, improves operational convenience and disinfection effect, meets the disinfection needs of various types of devices, and enhances the practicality and applicability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides medical instrument disinfection equipment with a classified disinfection function, which relates to the technical field of medical instrument disinfection, and comprises a box body mechanism, the box body mechanism comprises supporting legs, a box frame is arranged on the supporting legs, a heat dissipation side plate is arranged on the outer surface of the box frame, an overhead door is arranged on one side of the box frame, and the overhead door is connected with the box frame. And a disinfection mechanism is arranged in the box frame. According to the medical instrument classification box, the disinfection mechanism in the box frame is displayed by opening the overhead door, then a worker places medical instruments needing to be disinfected in the classification box in a classified mode, then liquid in the storage box is pumped out by controlling the pump machine and conveyed into the atomizer, and the liquid of disinfectant is converted into disinfection spray. And then the disinfection mist is sprayed out through a sprayer to disinfect the medical instruments, so that the practicability of the medical instrument disinfection device in the actual use process is improved.
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Description

Technical Field

[0001] This utility model relates to the field of medical device disinfection technology, and in particular to medical device disinfection equipment with classified disinfection function. Background Technology

[0002] With the rapid development of the medical industry and the public's increasing demands for medical safety, the cleaning and disinfection of medical devices has become a crucial aspect of ensuring patient safety and preventing nosocomial infections. During use, medical devices inevitably come into contact with patients' bodily fluids, blood, or other contaminants. Inadequate cleaning and disinfection can easily lead to cross-infection, endangering patient health. Especially in the context of epidemic prevention and control, the scientific and efficient classification and disinfection of medical devices is of paramount importance.

[0003] Traditional medical device sterilization methods often employ a single approach, such as high-temperature steam sterilization, chemical sterilization, or ultraviolet irradiation. These methods typically struggle to accommodate the material properties and sterilization requirements of different instruments. Some precision instruments or those made of plastic may not withstand high temperatures or specific chemical disinfectants, while instruments with complex structures may suffer from inadequate sterilization coverage, leaving blind spots. Traditional sterilization equipment is often designed for single-batch processing, lacking the ability to classify instruments, resulting in cumbersome and inefficient operation, failing to meet the sterilization needs of modern hospitals for large-volume, multi-type medical devices. Therefore, we offer medical device sterilization equipment with a classified sterilization function. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies and provide a medical device disinfection device with a classification and disinfection function.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a medical device disinfection device with a classification disinfection function, comprising: a box structure, the box structure including a support leg, a box frame provided on the support leg, a heat dissipation side plate provided on the outer surface of the box frame, a flip door provided on one side of the box frame, and a disinfection mechanism provided in the box frame;

[0006] The disinfection mechanism includes a storage box, a pump is installed on one side of the storage box, an atomizer is connected to one side of the pump, a sprayer is installed between the two atomizers, a sorting box is installed at one end of the sprayer, and a protective frame is installed on the outer surface of the storage box, the pump, the atomizer and the sprayer.

[0007] In a preferred embodiment, an auxiliary mechanism is provided at the end of the frame away from the supporting feet. The auxiliary mechanism includes a top frame, a slide is provided in the top frame, a slide plate is provided on the slide, a docking frame is provided on one side of the top frame, and a flip plate is provided on the docking frame.

[0008] In a preferred embodiment, the bottom of the top frame is fixedly installed at the end of the box frame away from the supporting feet, one side of the slide is fixedly connected to the top frame, the slide plate is limited to slide and adjust within the slide, one side of the docking frame is fixedly connected to one side of the top frame, and the flip plate is limited to flip and adjust on the docking frame.

[0009] In one preferred embodiment, one end of the support leg is fixedly connected to the frame, the outer surface of the heat dissipation side plate is nested and welded to the frame, and one side of the flip door is hinged to the frame for flipping and adjustment.

[0010] In a preferred embodiment, the storage tank is installed in a frame, one side of the pump is connected to the storage tank, and the atomizer is connected to the pump to perform liquid-to-mist conversion.

[0011] In a preferred embodiment, the sprayer is docked to the atomizer, and the outer surface of the protective frame is nested within the storage tank, the pump, the atomizer, and the outer surface of the sprayer.

[0012] In a preferred embodiment, the bottom of the sorting box is fixedly mounted on the storage box, and the sprayer is connected to the sorting box.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. This utility model allows the disinfection mechanism inside the cabinet to be displayed by opening the flip door. Then, the staff can classify and place the medical devices that need to be disinfected into the classification boxes. Then, the pump is controlled to extract the liquid from the storage box and deliver it to the atomizer to convert the liquid disinfectant into disinfectant spray. The disinfectant spray is then sprayed out through the sprayer to disinfect the medical devices, thereby improving its practicality in actual use.

[0015] 2. This utility model has a corresponding auxiliary mechanism at the end of the box frame away from the supporting feet. The staff can open the flip plate to flip and adjust it on the docking frame, and place the items to be disinfected on the slide for isolation and disinfection, thereby further improving its practicality in actual use. Attached Figure Description

[0016] Figure 1 A schematic diagram of the structure of the medical device disinfection equipment with classification and disinfection function provided by this utility model.

[0017] Figure 2 An exploded view of the structure of the medical device disinfection equipment with classification and disinfection function provided by this utility model.

[0018] Figure 3 A schematic diagram of the housing structure and disinfection mechanism of the medical device disinfection equipment with classification and disinfection functions provided by this utility model.

[0019] Figure 4 A schematic diagram of the auxiliary mechanism structure of the medical device disinfection equipment with classification and disinfection function provided by this utility model.

[0020] Legend:

[0021] 1. Cabinet structure; 11. Support legs; 12. Cabinet frame; 13. Ventilation side panel; 14. Flip door;

[0022] 2. Disinfection mechanism; 21. Storage box; 22. Pump; 23. Atomizer; 24. Sprayer; 25. Protective frame; 26. Sorting box;

[0023] 3. Auxiliary mechanism; 31. Top frame; 32. Carriage; 33. Slide board; 34. Connecting frame; 35. Flip board. Detailed Implementation

[0024] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0025] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0026] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" 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, they should not be construed as limitations on this utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected by an intermediate structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0028] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] Example 1

[0030] like Figure 1-3 As shown, this utility model provides a technical solution: a medical device disinfection device with classification and disinfection function, including: a box body mechanism 1, the box body mechanism 1 includes a support leg 11, a box frame 12 is provided on the support leg 11, a heat dissipation side plate 13 is provided on the outer surface of the box frame 12, a flip door 14 is provided on one side of the box frame 12, and a disinfection mechanism 2 is provided in the box frame 12.

[0031] The disinfection mechanism 2 includes a storage box 21, a pump 22 is provided on one side of the storage box 21, an atomizer 23 is connected to one side of the pump 22, a sprayer 24 is provided between the two atomizers 23, a sorting box 26 is provided at one end of the sprayer 24, and a protective frame 25 is provided on the outer surface of the storage box 21, the pump 22, the atomizer 23 and the sprayer 24.

[0032] One end of the support leg 11 is fixedly connected to the box frame 12. The outer surface of the heat dissipation side plate 13 is nested and welded to the box frame 12. One side of the flip door 14 is limited by a hinge on the box frame 12 for flipping and adjustment. The storage box 21 is installed in the box frame 12. One side of the pump 22 is connected to the storage box 21. The atomizer 23 is connected to the pump 22 for liquid mist conversion. The sprayer 24 is connected to the atomizer 23. The outer surface of the protective frame 25 is nested on the outer surfaces of the storage box 21, the pump 22, the atomizer 23 and the sprayer 24. The bottom of the sorting box 26 is fixedly installed on the storage box 21. The sprayer 24 is connected to the sorting box 26.

[0033] In this embodiment, when using this disinfection equipment to disinfect medical devices, staff can open the flip door 14 to expose the disinfection mechanism 2 in the rack 12. Then, staff can classify and place the medical devices to be disinfected in the classification box 26. Then, by controlling the pump 22, the liquid in the storage box 21 is extracted and delivered to the atomizer 23, converting the liquid disinfectant into a disinfection spray. The disinfection spray is then sprayed out through the sprayer 24 to disinfect the medical devices, thereby improving its practicality in actual use.

[0034] Example 2

[0035] like Figure 1-4 As shown, an auxiliary mechanism 3 is provided at one end of the frame 12 away from the support foot 11. The auxiliary mechanism 3 includes a top frame 31, a slide 32 is provided in the top frame 31, a slide plate 33 is provided on the slide 32, a docking frame 34 is provided on one side of the top frame 31, and a flip plate 35 is provided on the docking frame 34.

[0036] The bottom of the top frame 31 is fixedly installed at the end of the box frame 12 away from the support foot 11. One side of the slide 32 is fixedly connected to the top frame 31. The slide plate 33 is limited in the slide 32 for sliding adjustment. One side of the docking frame 34 is fixedly connected to one side of the top frame 31. The flip plate 35 is limited on the docking frame 34 for flipping adjustment.

[0037] In this embodiment, in order to further improve its practicality in actual use, a corresponding auxiliary mechanism 3 is provided at the end of the frame 12 away from the support foot 11. The staff can open the flip plate 35 to flip and adjust it on the docking frame 34, and place the items that need to be disinfected on the slide plate 33 for isolation and disinfection, thereby further improving its practicality in actual use.

[0038] Working principle:

[0039] like Figure 1-4As shown, when using this disinfection equipment to disinfect medical devices, staff first need to open the flip door 14 of the equipment to expose the disinfection mechanism 2 in the rack 12 for easier subsequent operations. Then, staff neatly place the medical devices to be disinfected into the sorting boxes 26 according to their different types and specifications. This categorized placement not only facilitates even coverage during the disinfection process but also improves the efficiency and effectiveness of the entire disinfection operation.

[0040] Next, the staff activates the liquid delivery system via pump 22 to extract the disinfectant liquid stored in storage tank 21 and deliver it to nebulizer 23 through the delivery pipeline. Nebulizer 23 atomizes the disinfectant liquid at high speed, transforming it into a fine disinfectant spray. Subsequently, sprayer 24 in the equipment evenly sprays the generated disinfectant mist onto the surface of the medical devices in sorting box 26, achieving efficient disinfection with full coverage.

[0041] To further enhance the practicality of the equipment in actual operation, an auxiliary mechanism 3 is designed at the end of the frame 12 away from the supporting leg 11. The function of the auxiliary mechanism 3 is to provide additional disinfection and isolation procedures for items requiring special handling. Operators can open the flip-up plate 35 to adjust the angle and position of the docking frame 34 of the auxiliary mechanism 3, thereby adjusting the adaptability of the disinfection operation as needed. Then, the items requiring isolation and disinfection are placed on the slide plate 33. The slide plate 33 provides a separate area, preventing special items from mixing with other instruments, thus enabling safer and more precise isolation and disinfection operations.

[0042] Building upon this, the auxiliary mechanism 3 further optimizes the equipment's versatility. For example, for small items requiring rapid disinfection or special instruments that cannot be directly placed in the sorting box 26, the auxiliary mechanism 3 provides a flexible disinfection method. The design of the slide plate 33 allows items to be stably placed according to different shapes, while the material and structure of the slide plate 33 surface enhance the atomization and adsorption effect of the disinfectant, improving the comprehensiveness and depth of disinfection.

[0043] To enhance safety and ease of operation, this disinfection equipment employs a modular design. The opening and closing mechanism of the hinged door 14 ensures simple and reliable operation; the coordinated design of the pump 22 and atomizer 23 guarantees precise control and atomization effect of the disinfectant solution; and the spraying range of the sprayer 24 has been optimized to ensure full coverage of various medical devices. Furthermore, the inclusion of the sorting box 26 improves the efficiency of simultaneous disinfection of multiple instruments, while the addition of the auxiliary mechanism 3 further expands the equipment's applicability, meeting disinfection needs in different scenarios.

[0044] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0045] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A medical instrument sterilization apparatus having a classification sterilization function, characterized by comprising: Include: Box mechanism (1), the box mechanism (1) includes support foot (11), the support foot (11) is provided with box frame (12), the outer surface of the box frame (12) is provided with heat dissipation side plate (13), one side of the box frame (12) is provided with a folding door (14), the box frame (12) is provided with disinfection mechanism (2); Disinfection mechanism (2), including storage box (21), one side of the storage box (21) is provided with pump machine (22), one side of the pump machine (22) is connected with atomizer (23), two atomizers (23) are provided with sprayer (24), one end of the sprayer (24) is provided with classification box (26), the outer surface of the storage box (21), pump machine (22), atomizer (23) and sprayer (24) is provided with protective frame (25).

2. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 1, characterized by: The box frame (12) is provided with auxiliary mechanism (3) away from the end of support foot (11), the auxiliary mechanism (3) includes top frame (31), the top frame (31) is provided with sliding frame (32), the sliding frame (32) is provided with sliding plate (33), one side of the top frame (31) is provided with docking frame (34), the docking frame (34) is provided with flap (35).

3. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 2, characterized by: The bottom of the top frame (31) is fixedly installed on the end of the box frame (12) away from the support foot (11), one side of the sliding frame (32) is fixedly connected in the top frame (31), the sliding plate (33) is limited in the sliding frame (32) and is adjusted by sliding, one side of the docking frame (34) is fixedly connected on one side of the top frame (31), the flap (35) is limited on the docking frame (34) and is adjusted by turning over.

4. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 1, characterized by: One end of the support foot (11) is fixedly connected on the box frame (12), the outer surface of the heat dissipation side plate (13) is nested and welded on the box frame (12), one side of the folding door (14) is limited on the box frame (12) and is adjusted by turning over through the hinged mode.

5. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 1, characterized by: The storage box (21) is installed in the box frame (12), one side of the pump machine (22) is connected on the storage box (21), the atomizer (23) is connected on the pump machine (22) and is converted into liquid mist.

6. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 1, characterized by: The sprayer (24) is connected on the atomizer (23), the outer surface of the protective frame (25) is nested on the outer surface of the storage box (21), pump machine (22), atomizer (23) and sprayer (24).

7. The medical instrument sterilizing apparatus having a classification sterilization function according to claim 1, characterized by: The bottom of the classification box (26) is fixedly installed on the storage box (21), the sprayer (24) is connected on the classification box (26).