Cleaning and drying support for uterine suction tube

Abstract

The utility model relates to medical instrument technical field provides a kind of uterine cavity suction tube cleaning and drying support, including V-shaped plate, several first fixed plate and second fixed plate are arranged transversely on the V-shaped plate, first fixed plate is fixedly connected with first fixed clamp, the both ends of second fixed plate are fixedly connected with second fixed clamp;A kind of uterine cavity suction tube cleaning and drying support provided by the utility model can realize the stable suspension of suction tube, ensure that cleaning fluid flows down naturally without effusion, adapt to different model suction tube, can be directly put into existing cleaning machine and drying cabinet, improve cleaning and drying efficiency, and be applicable to the processing of medical institution gynecological instrument.

Description

Technical Field

[0001] This utility model relates to the technical field of medical devices, and in particular to a cleaning and drying support for a uterine cavity suction tube. Background Technology

[0002] A hysteroscopic aspiration cannula is a medical device commonly used in obstetrics and gynecology, assisted reproductive technology, and contraception to aspirate fluid or tissue from the uterine cavity. It has the following characteristics: 1. Safe and reliable: The uterine aspiration tube is made of medical-grade materials, which have good biocompatibility and durability, ensuring safety and reliability during use.

[0003] 2. Simple and easy to use: The design of the uterine aspiration tube is simple and easy to operate, allowing doctors to easily perform aspiration operations, reducing the complexity and time cost of the surgery.

[0004] 3. Diverse Components: The uterine aspiration tube typically consists of an aspiration tube, a connecting tube, and an aspirator. The aspiration tube is generally made of a soft material to facilitate insertion into the uterine cavity; the connecting tube connects the aspiration tube and the aspirator, ensuring smoothness and stability during the aspiration process.

[0005] 4. Multiple Types Available: Depending on different clinical needs, uterine aspiration tubes can be divided into different types. For example, disposable uterine aspiration tubes are suitable for single use, reducing the risk of cross-infection; reusable uterine aspiration tubes can be used multiple times after strict cleaning and disinfection, saving medical resources.

[0006] Reusable uterine aspiration tubes are typically made of stainless steel. These instruments have a unique structure: one end is fully open, while the other is a semi-blind end. Each use requires strict sterilization for reuse. Current drying methods include: 1) manual cleaning followed by blowing out large water droplets with a high-pressure air gun, then placing the tube in a basket for drying in a drying cabinet; 2) pre-treatment followed by loading into a basket and placing it in a washing machine for cleaning and drying. During these cleaning processes, water easily accumulates at the blind end of the tube, requiring extended drying time and higher temperatures, increasing energy costs. Furthermore, mixing different instrument types (uterine drainage tubes typically have a diameter of 3-5 mm) before packaging necessitates manual sorting and verification, which is time-consuming and prone to errors. Residual moisture after cleaning can cause burns to packaging personnel and result in incomplete sterilization of wet packs, increasing rework rates. Utility Model Content

[0007] To address the shortcomings of existing technologies, this invention provides a uterine cavity aspiration tube cleaning and drying support, which solves the problems mentioned in the background section.

[0008] The technical solution of this utility model is as follows: A uterine cavity aspiration tube cleaning and drying support includes a V-shaped plate. Several first fixing plates and second fixing plates are arranged laterally on one side of the V-shaped plate. A first fixing clip is fixedly connected to the first fixing plate, and two second fixing clips are fixedly connected to both ends of the second fixing plate. The size of the first fixing plate is larger than the size of the second fixing plate.

[0009] Furthermore, the V-shaped plate includes an integrally formed first support plate and a second support plate.

[0010] Furthermore, the width of the first support plate is no greater than half the width of the second support plate.

[0011] Furthermore, the included angle between the first support plate and the second support plate is 60°-135°.

[0012] Preferably, the included angle between the first support plate and the second support plate is 90°.

[0013] Furthermore, the internal space of the first fixing clip is larger than the internal space of the second fixing clip.

[0014] Furthermore, the first fixing clip and the second fixing clip are two arc-shaped wings, the two arc-shaped wings are made of elastic material, and there is a gap between the ends of the two arc-shaped wings.

[0015] Furthermore, the V-shaped plate, the first fixing plate, the second fixing plate, and the second fixing clamp are all made of heat-resistant and pressure-resistant polycarbonate material.

[0016] Furthermore, the outer surface of the V-shaped plate is a smooth plane.

[0017] Furthermore, the first fixing plate and the second fixing plate are bonded to the V-shaped plate by a silicone-based adhesive plate.

[0018] Compared with the prior art, the beneficial effects of the technical solution provided by this utility model are as follows: (1) The V-shaped plate in the bracket provided by this utility model is used to provide good inclined support for the uterine cavity aspiration tube. When cleaning and drying the uterine cavity aspiration tube, the uterine cavity aspiration tube is placed on the V-shaped plate with the semi-blind end facing up and the fully open end facing down, so that the cleaning fluid can flow down naturally, avoid fluid accumulation and ensure the cleaning and drying effect. (2) In the bracket provided by this utility model, the size of the first fixing plate is larger than that of the second fixing plate, and the internal space of the corresponding first fixing clip is larger than that of the second fixing clip, so that different types of uterine cavity aspiration tubes can be placed at the same time, effectively improving the use efficiency and adaptability of the bracket; (3) In this utility model, the V-shaped plate, the first fixing plate, the second fixing plate and the second fixing clamp are all made of heat-resistant and pressure-resistant polycarbonate material, which can be directly put into the cleaning machine and drying cabinet without modifying the existing equipment. It is suitable for high-temperature cleaning and drying environment and has a long service life. (4) The first fixing plate and the second fixing plate are bonded to the V-shaped plate by silicone-based adhesive, which makes the connection stable and can withstand high temperature environment to prevent them from falling off. Attached Figure Description

[0019] Figure 1 A schematic diagram of a uterine cavity suction tube cleaning and drying support; In the diagram: 1. V-shaped plate, 101. First support plate, 102. Second support plate, 2. First fixing plate, 3. Second fixing plate, 4. First fixing clip, 5. Second fixing clip. Detailed Implementation

[0020] 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, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] like Figure 1 As shown, a uterine cavity aspiration tube cleaning and drying support includes a V-shaped plate 1. Several first fixing plates 2 and second fixing plates 3 are arranged laterally on one side of the V-shaped plate 1. A first fixing clip 4 is fixedly connected to the first fixing plate 2. Two second fixing clips 5 are fixedly connected to both ends of the second fixing plate 3. The size of the first fixing plate 2 is larger than the size of the second fixing plate 3. The internal space of the first fixing clip 4 is larger than the internal space of the second fixing clip 5.

[0022] Specifically, during use, the V-shaped plate 1 is placed upside down (i.e., the open end of the V-shaped plate faces downwards), allowing the cleaning fluid to flow down naturally. The V-shaped plate 1 includes an integrally formed first support plate 101 and a second support plate 102. The included angle between the first support plate 101 and the second support plate 102 is 60°-135°, preferably 90°. The width of the first support plate 101 is no greater than half the width of the second support plate 102. The first fixing plate 2 and the second fixing plate 3 are fixed on the second support plate 102. The outer surface of the V-shaped plate 1 is a smooth plane, and the smooth surface is mirror polished to ensure that the liquid generated during the cleaning process can flow down naturally along the smooth surface, avoiding liquid accumulation. When cleaning the uterine cavity suction tube, place the uterine cavity suction tube in the first fixing clip 4 or the second fixing clip 5 (keeping the uterine cavity suction tube with the semi-blind end facing up and the fully open end facing down). When rinsing the uterine cavity suction tube, because the uterine cavity suction tube is placed at an angle, the cleaning fluid in the uterine cavity suction tube can be discharged from the open end under the action of gravity, while the cleaning fluid on the V-shaped plate 1 flows smoothly downward due to its smooth planar design. The first fixing plate 2 and the second fixing plate 3 are both elliptical sheet structures, and the arrangement distances between multiple first fixing plates 2, multiple second fixing plates 3, and adjacent first fixing plates 2 and second fixing plates 3 are all the same; the first fixing clamp 4 and the second fixing clamp 5 are two arc-shaped wings, the two arc-shaped wings are made of elastic material, and there is a gap between the ends of the two arc-shaped wings. The setting of this gap can ensure that the arc-shaped wings have a range of motion. In specific implementation, there are at least three first fixing plates 2 and at least nine second fixing plates 3. Since the diameters of commonly used uterine aspiration tubes are 3mm, 4mm and 5mm, the spaces between the two arc-shaped wings on the multiple second fixing plates 3 can accommodate 3mm, 4mm and 5mm uterine aspiration tubes respectively, while the spaces between the two arc-shaped wings on the first fixing plate 2 can accommodate three 5mm uterine aspiration tubes. Since the arc-shaped wings are elastic, the uterine aspiration tubes can be placed reasonably according to the situation. Furthermore, the arrangement of the second fixing plates 3 can be from left to right according to the diameter of the uterine aspiration tubes they accommodate. For example, a portion of the second fixing plates 3 on the left side is used to place 3mm uterine aspiration tubes, the middle portion is used to place 4mm uterine aspiration tubes, and the right portion is used to place 5mm uterine aspiration tubes. To facilitate the placement of uterine aspiration tubes of corresponding sizes between the two arc-shaped wings on the corresponding second fixing plates 3, size markings can be made on one side of each second fixing plate 3. The first fixing plate 2, in addition to holding three... In addition to the 5mm uterine aspiration tube, multiple 3mm or 4mm uterine aspiration tubes can be placed, avoiding the simultaneous placement of different types of uterine aspiration tubes in the first fixing plate 2. In this way, when the uterine aspiration tubes to be cleaned are placed on the support, they are already arranged reasonably according to their type. Therefore, after the cleaning and drying work is completed, the corresponding type of uterine aspiration tube can be directly removed and stored accordingly, without having to waste time re-sorting them according to their type due to messy placement during cleaning and drying.

[0023] like Figure 1 As shown, the V-shaped plate 1, the first fixing plate 2, the second fixing plate 3, and the second fixing clamp 5 are made of heat-resistant and pressure-resistant polycarbonate material.

[0024] Specifically, the V-shaped plate 1, the first fixing plate 2, the second fixing plate 3, and the second fixing clamp 5 are all integrally injection molded from medical-grade polycarbonate (PC) material. This material has the following characteristics: a heat resistance temperature range of -40℃ to 120℃, can withstand high-temperature cleaning in a washing machine and hot air drying in a drying cabinet, and can withstand the suspended weight of multiple suction tubes without deformation; it also has good chemical corrosion resistance and can withstand long-term immersion in medical cleaning agents (such as enzyme-containing cleaners and neutral detergents) without cracking or swelling; the first fixing clamp 4 is made of medical-grade silicone rubber, which can withstand high and low temperatures (-60℃ to 200℃), can withstand high-pressure steam sterilization, and meets the requirements of surface friction and flexibility (fitting the shape of the clamped object).

[0025] The choice of materials ensures that the drying racks can be directly used in existing cleaning machines and drying cabinets without requiring equipment modification, and are compatible with the routine cleaning procedures of medical institutions.

[0026] like Figure 1 As shown, the first fixing plate 2 and the second fixing plate 3 are bonded to the V-shaped plate 1 by a silicone-based adhesive.

[0027] Specifically, the first fixing plate 2 and the second fixing plate 3 are connected to the V-shaped plate 1 by using a silicone-based adhesive. The adhesive is a double-sided structure, with one side bonded to the fixing plate through an acrylic adhesive layer and the other side bonded to the sandwich surface of the V-shaped plate 1 through an organic silicone pressure-sensitive adhesive layer. The silicone-based adhesive can withstand high temperatures of 120℃, making it suitable for high-temperature environments during cleaning and drying. It is also elastic, which can buffer vibrations during the cleaning process and prevent the fixing plate from falling off. In addition, the adhesive layer has excellent waterproof performance and will not fail even after long-term contact with liquids. In the working state, the fixing plate and the V-shaped plate 1 form a stable connection, ensuring the overall stability of the suction tube when it is suspended.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cleaning and drying stand for a uterine suction tube, characterized in that: The utility model relates to a V-shaped plate (1) is arranged with a plurality of first fixed plate (2) and second fixed plate (3) along its transverse direction on one side, first fixed plate (2) is fixedly connected with first fixed clamp (4), and the both ends of second fixed plate (3) are fixedly connected with two second fixed clamps (5), the size of first fixed plate (2) is greater than the size of second fixed plate (3), and the internal space of first fixed clamp (4) is greater than the internal space of second fixed clamp (5).

2. The cleaning and drying stand for a uterine suction tube according to claim 1, characterized in that: The V-shaped plate (1) comprises a first support plate (101) and a second support plate (102) which are integrally formed.

3. The cleaning and drying stand for a uterine suction tube according to claim 2, characterized in that: The width of the first support plate (101) is not more than half of the width of the second support plate (102).

4. The cleaning and drying stand for a uterine suction tube according to claim 2 or 3, characterized in that: The included angle between the first support plate (101) and the second support plate (102) is 60°-135°.

5. The cleaning and drying stand for a uterine suction tube according to claim 2 or 3, characterized in that: The included angle between the first support plate (101) and the second support plate (102) is 90°.

6. The cleaning and drying stand for a uterine suction tube according to claim 1, characterized in that: The first fixed clamp (4) and the second fixed clamp (5) are two arc-shaped wings, the two arc-shaped wings are made of elastic material, and the end portions of the two arc-shaped wings have a gap.

7. The cleaning and drying stand for a uterine suction tube according to claim 1, characterized in that: The V-shaped plate (1), the first fixed plate (2), the second fixed plate (3) and the second fixed clamp (5) are made of polycarbonate material which is resistant to heat and pressure.

8. The cleaning and drying stand for a uterine suction tube according to claim 1 or 7, characterized in that: The outer surface of the V-shaped plate (1) is a smooth plane.

9. The cleaning and drying stand for a uterine suction tube according to claim 1, characterized in that: The first fixed plate (2) and the second fixed plate (3) are adhered to the V-shaped plate (1) by a silica gel-based adhesive plate.

Images