Classification placement structure of healing abutment and disinfection classification box with classification placement structure

By designing a healing base storage device with a drawer-type layered structure and a metal sterilization rack, the problems of confusion in base retrieval and incomplete sterilization were solved, realizing the integration of storage and sterilization, improving sterilization effect and operational efficiency, and reducing the risk of infection.

CN224112810UActive Publication Date: 2026-04-14AFFILIATED STOMATOLOGICAL HOSPITAL OF XIAMEN MEDICAL COLLEGE (XIAMEN STOMATOLOGICAL HOSPITAL)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
AFFILIATED STOMATOLOGICAL HOSPITAL OF XIAMEN MEDICAL COLLEGE (XIAMEN STOMATOLOGICAL HOSPITAL)
Filing Date
2025-04-22
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

Existing dental healing abutment storage devices lack an effective classification structure, leading to confusion in retrieval, cumbersome and incomplete disinfection procedures, and risks of secondary contamination and infection. In particular, it is difficult to guarantee the disinfection effect when multiple sizes of abutments are coexisting.

Method used

A classified placement structure for healing bases was designed, which combines a drawer-type layered structure with a metal sterilization rack to achieve integrated storage and sterilization. Dynamic sealing and ventilation design ensure uniform sterilization and safety.

Benefits of technology

It enables visual and precise classification of the disinfection base, rapid disinfection, and reduction of secondary pollution, thereby reducing maintenance costs and improving disinfection effectiveness and operational efficiency.

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Abstract

The utility model provides a classified placement structure of a healing abutment and a disinfection classification box with the same, the classified placement structure is matched with an outer shell, the outer shell is of a hollow structure, the top of the outer shell is provided with an upper opening, and the front part of the outer shell is provided with a plurality of front openings; the classified placement structure comprises a disinfection frame which can be installed in the hollow part of the outer shell through the upper opening; and the classified placement drawer is used for placing healing abutment with different sizes and is slidably mounted on the disinfection frame, and when the disinfection frame is mounted on the outer shell, the classified placement drawer can extend out of the outer side of the outer shell from the front opening.
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Description

Technical Field

[0001] This application relates to the field of healing abutment storage technology, and in particular to a classification and placement structure for a healing abutment and a disinfection classification box having the structure. Background Technology

[0002] In dental implant surgery, the healing abutment, as a temporary prosthesis, requires selection of different sizes and specifications based on the individual patient's oral condition. Current clinically used storage devices have the following drawbacks:

[0003] (1) Traditional storage containers lack an effective classification structure, and mixing bases of different sizes can easily cause confusion in retrieval;

[0004] (2) Conventional disinfection operations require transferring each base to a dedicated disinfection container, which is cumbersome and poses a risk of secondary contamination.

[0005] (3) Existing disinfection containers and storage devices are separate, making it impossible to achieve integrated storage-disinfection operation;

[0006] (4) Uneven steam penetration during the sterilization process leads to sterilization dead zones, especially when multiple base plates of different sizes are present, making it difficult to ensure thorough sterilization. In addition, existing devices generally have insufficient sealing performance, which cannot effectively isolate air contact in non-sterilized states, increasing the risk of postoperative infection. Utility Model Content

[0007] The purpose of this invention is to solve the above-mentioned problems by providing a classification and placement structure for a healing base and a disinfection classification box having the structure.

[0008] The technical solution of this application is implemented as follows:

[0009] In a first aspect, this application provides a classification and placement structure for a healing base, the classification and placement structure being adapted to an outer shell, the outer shell having a hollow structure, and the top of the outer shell having an upper opening and the front having several front openings;

[0010] The classification and placement structure includes:

[0011] The disinfection rack can be installed in the hollow part of the outer shell through the upper opening;

[0012] A categorized drawer for storing healing bases of different sizes is slidably mounted on the sterilization rack. When the sterilization rack is mounted on the outer shell, the categorized drawer can extend out of the outer shell from the front opening.

[0013] The advantages or beneficial effects of the above technical solutions include at least the following:

[0014] Secondly, this application also provides a disinfection sorting box with the above-described outer shell, wherein the disinfection sorting box is equipped with the above-described sorting and placement structure of the healing base.

[0015] The advantages or beneficial effects of the above technical solutions include at least the following:

[0016] 1. Integrated Categorized Storage and Rapid Disinfection: The drawer-style layered structure, combined with a threaded hole arrangement of gradually varying apertures, enables visual and precise categorization of bases of different specifications; the detachable metal disinfection rack design allows the storage device to be directly converted into a disinfection container, avoiding secondary contamination during the transfer process.

[0017] 2. Dynamic sealing protection mechanism: The outer shell adopts a composite structure of plastic and metal sterilization rack. In the storage state, it is locked with buckles to form a completely sealed space; during sterilization, it can be quickly disassembled to achieve full ventilation, realizing seamless switching between protection and sterilization modes.

[0018] 3. Ergonomically optimized design: The front-opening pull-out structure combined with the gradually rising placement platform layout allows medical staff to complete the visual recognition and retrieval of the target platform in a single pull-out action, shortening the clinical operation time.

[0019] 4. Modular maintenance system: The disinfection rack and the outer shell are connected by a detachable snap-fit, which supports the replacement and maintenance of individual parts, reducing maintenance costs by more than 60% compared with the traditional integrated structure.

[0020] 5. Thermodynamic optimization design: The convection channel formed by the top ventilation space and the bottom gap, combined with the lateral gaps of each drawer, allows the disinfection steam to form a three-dimensional circulation path inside the device, improving the uniformity of heat distribution. Attached Figure Description

[0021] The accompanying drawings illustrate exemplary embodiments of the present application and, together with the description thereof, serve to explain the principles of the present application. These drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification.

[0022] Figure 1 A schematic diagram of the structure of the disinfection sorting box according to an embodiment of the present invention is shown;

[0023] Figure 2 A schematic diagram illustrating the opening and closing of the buckle according to an embodiment of the present invention is shown;

[0024] Figure 3 This diagram illustrates the removal of the sterilization rack from its outer casing according to an embodiment of the present invention.

[0025] Figure 4A schematic diagram of the first and second vent holes according to an embodiment of the present invention is shown;

[0026] Figure 5 A schematic diagram of the structure of the placement rack according to an embodiment of the present invention is shown;

[0027] Figure 6 A schematic diagram of a disinfection rack and a categorized drawer according to an embodiment of the present invention is shown;

[0028] Figure 7 A schematic diagram of the structure of the disinfection rack according to an embodiment of the present invention is shown;

[0029] Figure 8 This diagram illustrates the flow direction of high-temperature steam when the sterilization rack of this invention is placed inside a high-temperature steam sterilization cabinet.

[0030] Reference numerals: 10, outer casing; 11, top opening; 12, front opening; 13, buckle; 20, sterilization rack; 21, first vent; 22, ventilation space; 23, raised part; 24, slot; 30, categorized storage drawer; 31, second vent; 32, storage rack; 321, storage platform; 3211, threaded hole; Detailed Implementation

[0031] Embodiments of this application will now be described in more detail with reference to the accompanying drawings. While some embodiments of this application are shown in the drawings, it should be understood that this application can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this application. It should be understood that the drawings and embodiments of this application are for illustrative purposes only and are not intended to limit the scope of protection of this application.

[0032] It should be noted that, where there is no conflict, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0033] It should be understood that the term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the following description. It should be noted that the concepts of "first", "second", etc., mentioned in this application are used only to distinguish different devices, modules, or units, and are not intended to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0034] It should be noted that the terms "one" and "more" used in this application are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0035] The names of the messages or information exchanged between multiple devices in the embodiments of this application are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0036] A classification placement structure for a healing base is provided. The classification placement structure is adapted to the outer shell 10. The outer shell 10 has a hollow structure, and the top of the outer shell 10 has an upper opening 11, and the front part has several front openings 12.

[0037] The categorized placement structure includes;

[0038] The disinfection rack 20 can be installed in the hollow part of the outer shell 10 through the upper opening 11, and can also be moved out of the hollow part through the upper opening 11, such as... Figure 3 As shown;

[0039] The categorized drawer 30 is used to store healing abutments of different sizes and can be slidably mounted on the sterilization rack 20, such as... Figure 6 As shown, the sterilization rack 20 has several grooves that fit into the sorting drawers 30. The sorting drawers 30 can be inserted into the grooves. When the sterilization rack 20 is installed on the outer shell 10, the sorting drawers 30 can extend out of the outer shell 10 from the front opening 12, as shown. Figure 1 As shown, this is a disinfection sorting box that is easy to pull out. Users can take out the healing abutment by pulling out the sorting drawer 30 from the disinfection sorting box.

[0040] Based on further improvements to the above structure, when the disinfection rack 20 is installed in the hollow portion, the outer shell 10 can be fixed to the disinfection rack 20 via the buckle 13. The buckle 13 is rotatably mounted on the outside of the outer shell 10, and a slot 24 is provided on the top of the disinfection rack 20. The locking block on the buckle 13 can be inserted into the slot 24. When the buckle 13 is inserted into the slot 24, the disinfection rack 20 is fixed to the outer shell 10, preventing the outer shell 10 from separating from the disinfection rack 20 when not needed. When it is necessary to disinfect the healing base inside the categorized drawer 30, the buckle 13 can be flipped out to disengage from the slot 24, at which point the disinfection rack 20 can be pulled out upwards. Figures 2 to 3 As shown, it should be noted that both the disinfection rack 20 and the sorting drawer 30 are made of metal. The disinfection rack 20 can be placed directly into the high-temperature steam disinfection cabinet for disinfection. After disinfection, it can be put back into the outer shell 10. The outer shell 10 can be made of plastic.

[0041] It should be noted that the outer shell 10 serves a sealing function. When the sterilization rack 20 is installed inside the outer shell 10 and the categorized drawer 30 is closed, it is difficult for outside air to enter the categorized drawer 30, thus isolating it from outside air and preventing infection of the healing base. Since the sterilization of the high-temperature steam sterilizer requires full ventilation, the sterilization rack 20 needs to be pulled out of the outer shell 10 during sterilization.

[0042] To achieve better disinfection results, several first ventilation holes 21 are provided on the partition of the classification drawer 30 supported by the disinfection rack 20; several second ventilation holes 31 adapted to the first ventilation holes 21 are provided on the bottom of the classification drawer 30; when the classification drawer 30 is installed on the disinfection rack 20, the first ventilation holes 21 and the second ventilation holes 31 are connected. Of course, the bottom of the outer shell 10 is sealed. When the disinfection rack 20 is installed inside the outer shell 10, the first ventilation holes 21 and the second ventilation holes 31 are sealed. When the disinfection rack 20 is pulled out of the outer shell 10 and placed in the high-temperature steam disinfection cabinet, the first ventilation holes 21 and the second ventilation holes 31 can allow high-temperature steam to enter the classification drawer 30 evenly, so that the healing base inside the classification drawer 30 is fully disinfected.

[0043] As a further improvement to the above structure, a ventilation space 22 is provided between the top plate of the disinfection rack 20 and the top of the uppermost sorting drawer 30 of the disinfection rack 20; when the disinfection rack 20 is installed inside the hollow structure of the outer shell, the inner wall of the outer shell seals the ventilation space 22, and the four corners of the bottom of the disinfection rack 20 have raised parts 23 to create a gap between the bottom of the disinfection rack 20 and the ground. Since the high-temperature steam disinfection cabinet disinfects with high-temperature steam, the high-temperature steam will pass through this gap, through the first ventilation hole 21 and the second ventilation hole 31, and fully contact the sorting drawer 30 before being discharged from the top ventilation space 22, forming a chimney effect. Furthermore, each sorting drawer 30 has a gap in its width direction, further improving the disinfection effect. Figure 8 As shown.

[0044] Furthermore, a placement rack 32 is installed inside the categorized drawer 30, and a placement platform 321 is provided on the placement rack 32. The height of the placement platform 321 on the placement rack 32 gradually increases from the front to the rear of the outer shell 10. The placement platform 321 has a number of threaded holes 3211 along its length. The diameter of the threaded holes 3211 on each row of placement platforms 321 is different, and the diameter of the threaded holes 3211 gradually increases from the front to the rear of the outer shell 10, which makes it easier for medical staff to identify and find the healing abutment of the corresponding size.

[0045] An embodiment of this utility model also provides a disinfection classification box with the above structure. The disinfection classification box adopts the outer shell 10 as described above, wherein the disinfection classification box is equipped with a classification placement structure of the healing base as described above.

[0046] In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "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 application 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 application.

[0047] Those skilled in the art should understand that the above embodiments are merely for illustrative purposes and are not intended to limit the scope of this application. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of this application.

Claims

1. A classification and placement structure for a healing abutment, characterized in that: The classification and placement structure is adapted to the outer shell (10). The outer shell (10) has a hollow structure, and the top of the outer shell (10) is provided with an upper opening (11), and the front part is provided with several front openings (12). The classification and placement structure includes: The disinfection rack (20) can be installed in the hollow part of the outer shell (10) through the upper opening (11); A categorized drawer (30) is used to place healing bases of different sizes. It is slidably mounted on the sterilization rack (20). When the sterilization rack (20) is mounted on the outer shell (10), the categorized drawer (30) can extend out of the outer shell (10) from the front opening (12).

2. The classification and placement structure of the healing abutment according to claim 1, characterized in that: When the disinfection rack (20) is installed in the hollow part, the outer shell (10) can be fixed to the disinfection rack (20) by a buckle (13); The buckle (13) is rotatably mounted on the outside of the outer shell (10), and the top of the disinfection rack (20) is provided with a slot (24), and the buckle (13) can be inserted into the slot (24).

3. The classification and placement structure of the healing abutment according to claim 2, characterized in that: The disinfection rack (20) has several first ventilation holes (21) on the partition of the sorting drawer (30); The bottom of the sorting drawer (30) is provided with several second ventilation holes (31) that are adapted to the first ventilation hole (21); When the sorting drawer (30) is installed on the disinfection rack (20), the first vent (21) and the second vent (31) are connected.

4. The classification and placement structure of the healing abutment according to claim 3, characterized in that: There is a ventilation space (22) between the top plate of the disinfection rack (20) and the top of the classification placement drawer (30) located at the top of the disinfection rack (20); When the disinfection rack (20) is installed in the hollow structure of the outer shell, the inner wall of the outer shell seals the ventilation space (22).

5. The classification and placement structure of the healing abutment according to claim 4, characterized in that: The disinfection rack (20) has raised parts (23) at the four corners of its bottom so that there is a gap between the bottom of the disinfection rack (20) and the ground.

6. The classification and placement structure of the healing abutment according to claim 1, characterized in that: The sorting drawer (30) is equipped with a rack (32), and the rack (32) has a platform (321). The height of the platform (321) on the rack (32) gradually increases from the front to the rear of the outer shell (10). The placement platform (321) has a plurality of threaded holes (3211) along its length. The diameter of the threaded holes (3211) on each row of the placement platform (321) is different, and the diameter of the threaded holes (3211) gradually increases from the front to the rear of the outer shell (10).

7. The classification and placement structure of the healing abutment according to claim 1, characterized in that: Each of the aforementioned category drawers (30) has a gap in its width direction.

8. A disinfection sorting box, characterized in that: The disinfection classification box adopts the outer shell (10) as described in any one of claims 1-7, wherein the disinfection classification box is equipped with a classification placement structure of the healing base as described in any one of claims 1-7.