A lumen device drying rack

By designing a drying rack for tubular instruments and adopting a vertical insertion and buffer limiting structure, the problems of space occupation and drying efficiency during the drying of tubular instruments are solved, and the instruments are stably fixed and protected from damage.

CN224534683UActive Publication Date: 2026-07-21SICHUAN UNIVERSITY WEST CHINA XIAMEN HOSPITAL (WEST CHINA MEDICAL XIAMEN INSTITUTE SICHUAN UNIVERSITY)
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SICHUAN UNIVERSITY WEST CHINA XIAMEN HOSPITAL (WEST CHINA MEDICAL XIAMEN INSTITUTE SICHUAN UNIVERSITY)
Filing Date
2025-09-01
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

In the traditional method, the horizontal placement of tubular instruments results in low drying efficiency and the instruments are in close contact with the placement rack, which affects the drying effect.

Method used

Design a drying rack for tubular instruments, which adopts a vertical insertion method and fixes the instruments through a buffer assembly and a limiting structure, including a spring and a toothed structure of the buffer assembly, as well as a limiting block and a slot to ensure instrument stability.

Benefits of technology

It reduces the horizontal space occupied by the instruments, avoids contact between the instruments and other items, prevents damage from bumps and knocks, improves drying efficiency, and facilitates cleaning.

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Abstract

The utility model discloses a kind of lumen instrument drying rack, belong to lumen instrument cleaning technical field, including water pan, the water pan surface is equipped with cushion block, the cushion block top is equipped with shell, the shell top is equipped with clamping block;In the utility model, when drying lumen instrument, instrument can be inserted into jack to be vertically placed, so as to reduce the horizontal space occupied by instrument, and the contact of instrument and other articles can be reduced, while in the process when instrument is placed, instrument can be inserted into the round hole formed by bending tooth and further fixed by making bending tooth produce deformation.
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Description

Technical Field

[0001] This utility model belongs to the field of tubular instrument cleaning technology, and in particular relates to a tubular instrument drying rack. Background Technology

[0002] Lenticular instruments are medical devices with a tubular structure and an internal cavity. They are mainly used in the human digestive tract, respiratory tract, urinary tract, etc. They can also be used for examination, diagnosis or treatment within the channels created during surgery. Lenticular instruments can be used to deeply observe the internal condition of organs and obtain tissue samples for biopsy. They can also be used for drug infusion, fluid drainage, stone removal and other operations through their internal cavities.

[0003] When drying lumen instruments after cleaning, the traditional method is to place them horizontally, which results in a large horizontal space being occupied and the instruments being close to the rack, which is not conducive to drying the instruments and leads to a decrease in drying efficiency. In order to solve the above problems, there is an urgent need for a lumen instrument drying rack. Utility Model Content

[0004] The purpose of this invention is to solve the problem that when drying tubular instruments, horizontal placement causes the instruments to adhere to the placement tray, thus affecting the drying effect, and to propose a tubular instrument drying rack.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a tubular instrument drying rack, comprising a water receiving tray, a pad being installed on the surface of the water receiving tray, a shell being provided at the top of the pad, and a locking block being provided at the top of the shell; a placement component, which is installed at the top of the shell and connected to the locking block; and a buffer component, which is installed inside the shell and corresponds to the placement component.

[0006] The buffer assembly includes a support plate, a limit ring is installed on the top surface of the support plate, a spring is provided on the top surface of the limit ring, a telescopic rod is provided inside the spring, a mounting seat is provided at the top of the spring, a curved tooth is installed on the top surface of the mounting seat, and a fixing ring is installed inside the curved tooth.

[0007] As a further description of the above technical solution:

[0008] Multiple limiting rings are provided, and the support plate has through holes at positions corresponding to the limiting rings. The limiting rings are slidably connected to the mounting base through a groove opened at the bottom of the mounting base.

[0009] As a further description of the above technical solution:

[0010] Both the spring and the telescopic rod are located in the groove on the bottom surface of the mounting base, and both the telescopic rod and the spring are fixedly connected to the mounting base.

[0011] As a further description of the above technical solution:

[0012] The curved teeth are provided in multiple ways and are arranged in a circle on the top surface of the mounting base. The support plate is fixedly connected to the inner wall of the outer shell, and multiple through holes are opened in the support plate.

[0013] As a further description of the above technical solution:

[0014] The placement component includes a top cover, the bottom surface of which has a slot, and the inside of which has an insertion hole, which is correspondingly set with the mounting base.

[0015] As a further description of the above technical solution:

[0016] A support frame is installed on the bottom surface of the top cover, and a limit block is installed at one end of the support frame.

[0017] As a further description of the above technical solution:

[0018] The support frame is located on both sides of the bottom end of the socket, and the support frame is set in correspondence with the socket.

[0019] As a further description of the above technical solution:

[0020] The card slot corresponds to the card block, and the card slot and card block engage.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0022] 1. In this utility model, when drying the tubular instrument, the instrument can be inserted into the insertion hole and placed vertically, thereby reducing the horizontal space occupied by the instrument and reducing contact between the instrument and other items. At the same time, during the placement of the instrument, the spring and the curved teeth can provide a certain buffer to the instrument, thereby preventing the instrument from being damaged by bumps. The instrument can also be inserted into the round hole formed by the curved teeth, and the curved teeth can be deformed to further fix the instrument.

[0023] 2. In this utility model, when drying the tubular instrument, the limiting block and the support frame can limit the instrument to a certain extent, and with the cooperation of the curved teeth, the stability of the instrument is further ensured, avoiding the instrument from colliding with other objects and being damaged during movement. At the same time, the locking between the locking block and the locking groove can easily remove the top cover, thereby facilitating the cleaning of the inside of the device. Attached Figure Description

[0024] Figure 1This is a three-dimensional structural diagram of a drying rack for tubular instruments.

[0025] Figure 2 This is a schematic diagram of the exploded three-dimensional structure of a drying rack for tubular instruments.

[0026] Figure 3 This is a three-dimensional exploded view of a buffer assembly in a drying rack for tubular instruments.

[0027] Figure 4 This is a schematic diagram of the curved teeth structure in another embodiment of a drying rack for tubular instruments.

[0028] Figure 5 This is an exploded three-dimensional structural diagram of a component placed in a drying rack for a tubular medical device.

[0029] Legend:

[0030] 1. Water tray; 2. Pad; 3. Outer shell; 4. Placement component; 41. Top cover; 42. Limiting block; 43. Support frame; 44. Insertion hole; 45. Slot; 5. Locking block; 6. Buffer component; 61. Fixing ring; 62. Bending tooth; 63. Mounting base; 64. Spring; 65. Telescopic rod; 66. Limiting ring; 67. Support plate. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] In its specific implementation, such as Figures 1-5 This utility model provides a technical solution: a tube instrument drying rack, including a water receiving tray 1, a pad 2 installed on the surface of the water receiving tray 1, a shell 3 provided at the top of the pad 2, and a locking block 5 provided at the top of the shell 3; a placement component 4, which is installed at the top of the shell 3 and connected to the locking block 5; and a buffer component 6, which is installed inside the shell 3 and corresponds to the placement component 4.

[0033] The buffer assembly 6 includes a support plate 67, a limiting ring 66 mounted on the top surface of the support plate 67, a spring 64 on the top surface of the limiting ring 66, a telescopic rod 65 inside the spring 64, a mounting base 63 at the top of the spring 64, a curved tooth 62 mounted on the top surface of the mounting base 63, a fixing ring 61 inside the curved tooth 62, and multiple limiting rings 66. The support plate 67 has through holes at positions corresponding to the limiting rings 66. The limiting rings 66 are slidably connected to the mounting base 63 through a groove at the bottom end of the mounting base 63. The spring 64 and the telescopic rod 65 are both located in the groove on the bottom surface of the mounting base 63, and both the telescopic rod 65 and the spring 64 are fixedly connected to the mounting base 63. Multiple curved teeth 62 are arranged circumferentially on the top surface of the mounting base 63. The support plate 67 is fixedly connected to the inner wall of the outer shell 3, and multiple through holes are opened inside the support plate 67.

[0034] Specifically, when drying the tubular instrument is required, the instrument can be inserted into the insertion hole 44, and one end of the instrument will fall down and land on the plane formed by the curved teeth 62 on the top surface of the mounting base 63. Since the curved teeth 62 are made of flexible material and have circular holes between their circumferences, the instrument can be fixed by inserting one end into the curved teeth 62. In another embodiment, the size of the circular holes can be changed as needed (e.g., ...). Figure 4 As shown), when the instrument falls on the surface of the curved tooth 62, the mounting base 63 can be buffered by the spring 64 and the telescopic rod 65, thereby reducing the damage to the end of the instrument.

[0035] like Figure 5 As shown, the placement component 4 includes a top cover 41, a slot 45 is provided on the bottom surface of the top cover 41, an insertion hole 44 is provided inside the top cover 41, and the insertion hole 44 is correspondingly set with the mounting base 63. A support frame 43 is installed on the bottom surface of the top cover 41, a limit block 42 is installed on one end of the support frame 43, the support frame 43 is located on both sides of the bottom end of the insertion hole 44, and the support frame 43 is correspondingly set with the insertion hole 44. The slot 45 corresponds to the locking block 5, and the slot 45 and the locking block 5 are engaged.

[0036] Specifically, when placing the tubular instrument, the slot 45 is aligned with the locking block 5 and engaged, thereby connecting the top cover 41 and the outer shell 3 together. As the instrument is inserted into the insertion hole 44, the outer wall of the instrument comes into contact with the limiting block 42, thereby limiting the instrument to a certain extent under the action of the limiting block 42. Furthermore, with the cooperation of the curved teeth 62, the instrument is further limited, thus ensuring the stability of the instrument and preventing it from colliding with other instruments during movement and causing damage.

[0037] Working principle: When placing a tubular instrument, the slot 45 is aligned with the locking block 5 and engaged, thereby connecting the top cover 41 and the outer shell 3 together. When the tubular instrument needs to be dried, the instrument can be inserted into the insertion hole 44. At the same time, one end of the instrument falls down and lands on the plane formed by the curved teeth 62 on the top surface of the mounting base 63. Since the curved teeth 62 are made of flexible material and have circular holes between the circumferences formed by the curved teeth 62, the instrument can be fixed by inserting one end of the instrument between the curved teeth 62. When the instrument lands on the surface of the curved teeth 62, the mounting base 63 is buffered by the spring 64 and the telescopic rod 65. As the instrument is inserted into the insertion hole 44, the outer wall of the instrument comes into contact with the limiting block 42, thereby limiting the instrument to a certain extent under the action of the limiting block 42, and further limiting the instrument with the cooperation of the curved teeth 62.

[0038] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the invention. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structurally equivalent but also equivalent in structure. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0040] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A drying rack for tubular instruments, characterized in that, include: A water receiving tray (1) is provided with a pad (2) on its surface. The pad (2) has a shell (3) at its top and a locking block (5) at its top. Placement component (4), which is mounted on the top of the housing (3) and connected to the card block (5); A buffer assembly (6) is installed inside the housing (3) and corresponds to the placement assembly (4); The buffer assembly (6) includes a support plate (67), a limit ring (66) is installed on the top surface of the support plate (67), a spring (64) is provided on the top surface of the limit ring (66), a telescopic rod (65) is provided inside the spring (64), a mounting seat (63) is provided at the top of the spring (64), a beveled tooth (62) is installed on the top surface of the mounting seat (63), and a fixing ring (61) is installed inside the beveled tooth (62).

2. The tubular instrument drying rack according to claim 1, characterized in that, Multiple limiting rings (66) are provided, and the support plate (67) has through holes at positions corresponding to the limiting rings (66). The limiting rings (66) are slidably connected to the mounting base (63) through a groove opened at the bottom of the mounting base (63).

3. A drying rack for tubular instruments according to claim 2, characterized in that, The spring (64) and the telescopic rod (65) are both located in the groove on the bottom surface of the mounting base (63), and the telescopic rod (65) and the spring (64) are both fixedly connected to the mounting base (63).

4. A drying rack for tubular instruments according to claim 1, characterized in that, The curved teeth (62) are provided in multiple ways and are arranged in a circular pattern on the top surface of the mounting base (63). The support plate (67) is fixedly connected to the inner wall of the outer shell (3) and has multiple through holes.

5. A drying rack for tubular instruments according to claim 1, characterized in that, The placement component (4) includes a top cover (41), the bottom surface of which has a slot (45), and the inside of which has an insertion hole (44), and the insertion hole (44) is correspondingly set with the mounting base (63).

6. A drying rack for tubular instruments according to claim 5, characterized in that, A support frame (43) is installed on the bottom surface of the top cover (41), and a limit block (42) is installed at one end of the support frame (43).

7. A drying rack for tubular instruments according to claim 6, characterized in that, The support frame (43) is located on both sides of the bottom end of the socket (44), and the support frame (43) is correspondingly set with the socket (44).

8. A drying rack for tubular instruments according to claim 5, characterized in that, The card slot (45) corresponds to the card block (5), and the card slot (45) and the card block (5) are engaged.