Multifunctional distraction frame for instrument cleaning
Through the combination of the guide limiting mechanism and the support frame, the problem of incomplete cleaning of medical clamp devices is solved, and efficient and thorough cleaning effect is achieved.
Patent Information
- Application Number
- CN202422494228.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing openers cannot effectively limit medical clamps, resulting in incomplete cleaning and affecting the cleaning efficiency and quality.
A multi-functional instrument cleaning bracket is designed. Through the combination of the guide limiting mechanism and the support frame, it ensures that the two handles of the medical clamps are hung on the support frame respectively, and the guide limiting mechanism is used for guidance and limiting to avoid overlap.
It realizes thorough cleaning of medical forceps, improves cleaning efficiency and quality, has a simple structure and is convenient and fast operation.
Smart Images
Figure CN223070114U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of instrument cleaning, in particular to a multi-functional spreading rack for instrument cleaning. Background Art
[0002] When cleaning medical instruments, some instruments with complex structures or internal surfaces that are difficult to reach, such as forceps-like instruments, require the use of specific spreaders to open them in order to clean their internal and hard-to-reach parts. This can ensure that all parts of the instrument are thoroughly cleaned, avoid the residue of stains, blood stains and other contaminants, thereby reducing the formation of biofilms, improving the success rate of sterilization, and avoiding the risk of cross-infection.
[0003] The existing spreader design usually includes an adjustable handle and a U-shaped fork, which can be fixed on the handle of the forceps-like instrument by the cooperation of a screw and a threaded sleeve. Although this method can simply fix multiple medical forceps on the device for rinsing, it cannot provide good limitation for the medical forceps, resulting in the situation that the forceps overlap during cleaning, thus causing incomplete cleaning of the medical forceps, seriously affecting the cleaning work efficiency and cleaning quality. Therefore, this application provides a multi-functional spreading rack for instrument cleaning to meet the requirements. Content of the Utility Model
[0004] The technical problem to be solved by the utility model is to provide a multi-functional spreading rack for instrument cleaning. By setting the guiding and limiting mechanism and the cooperation of other structures in the device, not only can the installation block be quickly installed and fixed on the top of the medical instrument cleaning basket body by pressing, and the installation stability is good, and then the support frame can be quickly installed and fixed on the installation block by using the installation piece. Through the cooperation of the installation block and the support frame, the two handles of the medical forceps can be respectively hung on the two support frames. Through the above settings, the problem of incomplete cleaning of the medical forceps can be solved.
[0005] To solve the above technical problems, the utility model provides the following technical solutions:
[0006] A multi-functional spreading rack for instrument cleaning, including a medical instrument cleaning basket body, the medical instrument cleaning basket body is a porous structure, the top of the medical instrument cleaning basket body is fixedly connected with an arc-shaped edge block, an installation block is installed on the top of the medical instrument cleaning basket body, an installation piece is installed on the top of the installation block, and a support frame is fixedly connected to one side of the installation piece; a guiding and limiting mechanism, the guiding and limiting mechanism is used for guiding and limiting the use of the instrument installed on the support frame, and the guiding and limiting mechanism is connected with the support frame.
[0007] Optionally, the cross-section of the mounting clamping block is a semi-circular ring shape adapted to the shape of the edge block at the top of the medical instrument cleaning basket body, and the two side edges at the bottom of the mounting clamping block are inclined in an eight-character shape.
[0008] Optionally, limiting parts are oppositely arranged on two sides at the bottom of the mounting clamping block, and a first buffer cavity is formed on one side of the mounting clamping block close to the limiting part.
[0009] Optionally, a mounting groove adapted to the shape of the mounting piece is formed at the top of the mounting clamping block. The mounting piece is made of plastic material and has a hook-shaped arc structure.
[0010] Optionally, two clamping grooves are respectively formed on the two support frames. The shapes of the two clamping grooves are adapted to each other, and the opening directions of the two clamping grooves are opposite.
[0011] Optionally, the support frame has an arc structure, and the distance between the middle parts of the two support frames is greater than the distance between the two sides of the two support frames.
[0012] Optionally, the outer wall edge of the support frame is arc-shaped, and the mounting piece and the support frame are of an integral structure.
[0013] Optionally, the guiding and limiting mechanism includes a limiting block mounted on the support frame. A convex part and a concave part are provided on the limiting block.
[0014] Optionally, a guiding part is provided on one side of the limiting block. There are two convex parts and one concave part, and the heights of the two convex parts are the same.
[0015] Optionally, a second buffer cavity is formed in the limiting block, and the outer wall edge of the limiting block is arc-shaped.
[0016] Compared with the prior art, the utility model has at least the following beneficial effects:
[0017] In the above solution, by setting the guiding and limiting mechanism and the cooperation with other structures in the device, not only can the mounting clamping block be quickly installed and fixed to the top of the medical instrument cleaning basket body by pressing, and the mounting stability is good, and then the support frame is quickly installed and fixed on the mounting clamping block by using the mounting piece. Through the cooperation of the mounting clamping block and the support frame, the two handles of the medical pliers can be respectively hung on the two support frames, and the guiding and limiting mechanism in the device is used to guide and limit the installation of the medical pliers. Specifically, see the detailed description below. The cooperation of the structures ensures that multiple medical pliers will not overlap when placed on the device for cleaning together, thereby ensuring that the medical instruments are cleaned thoroughly, and the device is convenient for the operator to complete the cleaning work alone, and improves the cleaning efficiency and quality.
[0018] By setting up a support frame, the middle distance between the two support frames can be designed to be greater than the distance between the two sides of the two support frames, so that the opening angles of multiple sets of medical forceps on the support frame are different, thereby further avoiding the problem of multiple sets of medical forceps folding each other during the cleaning process, making the cleaning of the medical forceps more thorough, and the structure ensures the work efficiency of the device during cleaning.
[0019] By setting a limit block, the medical forceps can be moved along the inclined surface of the guide part toward the recessed part through the guide part on the limit block. During the process, the second buffer cavity is squeezed and deformed when passing through the first convex part. The medical forceps can be limited in the recessed part for cleaning by utilizing the limiting of the two convex parts on the limit block. After all the medical forceps are fixed, the cleaning operation can be carried out. When the structures are used in coordination, the guide limit mechanism can assist the device to be further cleaned more thoroughly. The structure makes the use effect of the guide limit mechanism better.
[0020] To sum up, the coordinated use of the various components in the device can not only simultaneously open multiple forceps-type medical instruments with handles, but also ensure that the opened instruments are prevented from reclosing or overlapping during the cleaning and disinfection process, thereby ensuring the cleaning and disinfection effect. In addition, the device has a simple structure, is convenient and quick to use, and has good practicality, making it easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present invention and, together with the description, further serve to explain the principles of the present invention and enable those skilled in the relevant art to make and use the present invention.
[0022] Figure 1 This is a three-dimensional structural diagram of the multifunctional support frame for cleaning instruments in actual use;
[0023] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;
[0024] Figure 3 It is a schematic diagram of the three-dimensional structure of the support frame and the limit block;
[0025] Figure 4 A schematic diagram of the three-dimensional structure for installing the card block and the support frame;
[0026] Figure 5 for Figure 4 The enlarged structural diagram at B in the middle;
[0027] Figure 6 A schematic diagram of a three-dimensional cross-sectional structure for installing the card block and the support frame;
[0028] Figure 7 for Figure 6Schematic diagram of the enlarged structure at position C in the [device name].
[0029] [Reference Signs]
[0030] 1. Main body of medical instrument cleaning basket; 2. Installation clamping block; 3. Installation piece; 4. Support frame; 5. Limiting block; 6. Limiting part; 7. First buffer cavity; 8. Installation groove; 9. Card slot; 10. Guide part; 11. Convex part; 12. Concave part; 13. Second buffer cavity.
[0031] As shown in the figure, in order to clearly show the structure of the embodiments of the present utility model, specific structures and devices are marked in the figure. However, this is only for illustrative purposes and is not intended to limit the present utility model to this specific structure, device, and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed Embodiments
[0032] The following describes in detail a multi-functional spreading rack for instrument cleaning provided by the present utility model in conjunction with the accompanying drawings and specific embodiments. It should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present utility model.
[0033] It should be pointed out that in the specification, references to "an embodiment", "embodiments", "exemplary embodiments", "some embodiments", etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. Additionally, when combining embodiments to describe specific features, structures, or characteristics, it should be within the knowledge of those skilled in the relevant art whether other embodiments, whether explicitly described or not, can achieve such features, structures, or characteristics.
[0034] Generally, terms can be understood at least in part from their use in context. For example, at least in part depending on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather, at least in part depending on the context, can allow for the existence of other factors that may not be explicitly described.
[0035] It should be understood that the meanings of "on...", "above...", and "overhead of..." in the present utility model should be interpreted in the broadest manner, such that "on..." not only means "directly on" something, but also includes the meaning of being "on" something with intermediate features or layers therebetween, and "above..." or "overhead of..." not only means "above" or "overhead of" something, but may also include the meaning of being "above" or "overhead of" something with no intermediate features or layers therebetween.
[0036] In addition, spatial relative terms such as "under...", "beneath...", "lower part", "above...", "upper part", etc. may be used herein for convenience of description to describe the relationship of one element or feature with another or more elements or features, as shown in the drawings. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the drawings. The device may be oriented in other ways, and the spatial relative descriptors used herein may be similarly interpreted accordingly.
[0037] As Figure 1 and Figure 2 As shown, an embodiment of the present utility model provides a multi-functional spreading rack for medical instrument cleaning, including a medical instrument cleaning basket body 1. The medical instrument cleaning basket body 1 is a porous structure. An arc-shaped edge block is fixedly connected to the top of the medical instrument cleaning basket body 1. An installation clamping block 2 is installed on the top of the medical instrument cleaning basket body 1. An installation piece 3 is installed on the top of the installation clamping block 2. A support frame 4 is fixedly connected to one side of the installation piece 3; a guiding and limiting mechanism is used for guiding and limiting the use of the instrument when installed on the support frame 4. The guiding and limiting mechanism is connected to the support frame 4. The device can quickly install and fix the installation clamping block 2 to the top of the medical instrument cleaning basket body 1 by pressing, and the installation stability is good. Then, the support frame 4 is quickly installed and fixed on the installation clamping block 2 by using the installation piece 3. By the combined use of the installation clamping block 2 and the support frame 4, the two handles of the medical pliers can be respectively hung on the two support frames 4, and the installation of the medical pliers is guided and limited by the use of the guiding and limiting mechanism in the device. Specifically, details are described below. The combined use of the structures ensures that multiple medical pliers will not overlap when placed on the device for cleaning together, thereby ensuring that the medical instruments are cleaned thoroughly. Moreover, the structure of the device is simple and convenient to use.
[0038] As Figures 1 to 7As shown, the cross-section of the installation clamping block 2 is a semi-circular ring shape adapted to the shape of the edge block at the top of the medical instrument cleaning basket body 1. The two side edges at the bottom of the installation clamping block 2 are inclined in a V-shape. On both sides of the bottom of the installation clamping block 2, limiting parts 6 are arranged oppositely. A first buffer cavity 7 is opened on one side of the installation clamping block 2 close to the limiting part 6. An installation groove 8 adapted to the shape of the installation piece 3 is opened at the top of the installation clamping block 2. The installation piece 3 is made of plastic material and is a hook-shaped arc structure. By aligning the bottom of the installation clamping block 2 with the top of the medical instrument cleaning basket body 1 and then pressing the installation clamping block 2, the top of the medical instrument cleaning basket body 1 moves along the inclined surface of the V-shape at the bottom of the installation clamping block 2 towards the concave part of the installation clamping block 2. During this process, the installation clamping block 2 is extruded and expands outwards on both sides. At the same time, the first buffer cavity 7 is extruded and deformed. When the inner wall of the installation clamping block 2 and the outer wall of the medical instrument cleaning basket body 1 are completely attached, the installation clamping block 2 and the first buffer cavity 7 rebound, so that the limiting parts 6 clamp the top edge of the medical instrument cleaning basket body 1. This structure can enable the installation clamping block 2 to be quickly and stably installed on the medical instrument cleaning basket body 1. There is a tendency for the opening of the installation piece 3 to be extruded inwards. Then, align the bottom edge of the installation piece 3 with the installation groove 8, and clamp the installation piece 3 in the installation groove 8 and use the deformation tendency of the installation piece 3 to clamp and fix it on the top of the installation clamping block 2. The cooperation between the structures further makes the use of the device more convenient and facilitates the operation by one person.
[0039] Furthermore, two clamping grooves 9 are respectively opened on the two support frames 4. The shapes of the two clamping grooves 9 are adapted to each other, and the opening directions of the two clamping grooves 9 are opposite. The support frame 4 is an arc-shaped structure. The middle distance between the two support frames 4 is greater than the distance between the two sides of the two support frames 4. The outer wall edge of the support frame 4 is arc-shaped. The installation piece 3 and the support frame 4 are of an integral structure. The two support frames 4 can be stably connected together at a specific angle by using the clamping grooves 9. At the same time, the arc shape has no obvious sharp corners, so that the outer wall of the medical pliers will not be worn when installed on the support frame 4 for cleaning. At the same time, the integral structure makes the installation piece 3 and the support frame 4 more stable when in use. Furthermore, the design that the middle distance between the two support frames 4 is greater than the distance between the two sides of the two support frames 4 makes the opening angles of multiple groups of medical pliers on the support frame 4 different, thus further avoiding the problem that multiple groups of medical pliers are folded with each other during the cleaning process, making the cleaning of the medical pliers more thorough. This structure ensures the working efficiency of the device during cleaning, and the structure is simple and convenient to use.
[0040] As Figures 1 to 7As shown in the figure, the guiding and limiting mechanism includes a limiting block 5 installed on the support frame 4. The limiting block 5 is provided with a convex part 11, a concave part 12, and a guiding part 10 on one side. There are two convex parts 11 and one concave part 12. The two convex parts 11 have the same height. A second buffer cavity 13 is formed on the limiting block 5. The outer wall edge of the limiting block 5 is arc-shaped. Two limiting blocks 5 are arranged in a group and oppositely disposed at the top and bottom of the support frame 4. The guiding part 10 on the limiting block 5 can move the medical forceps along the inclined surface of the guiding part 10 towards the concave part 12. During this process, when passing through the first convex part 11, the second buffer cavity 13 is squeezed and deformed, so that the medical forceps can be limited in the concave part 12 for cleaning. Further pushing the medical forceps can make the medical forceps pass through the second convex part 11, squeezing and deforming the second buffer cavity 13 at this place, so that the medical forceps can quickly pass through the first group of limiting blocks 5. Repeating the above operation, the two handles of the medical forceps can be quickly fixed and limited at a specific group of limiting blocks 5. After all the medical forceps are fixed, the cleaning operation is carried out. When the structures are used in cooperation, the guiding and limiting mechanism can assist the device to clean more thoroughly, and the structure is simple and the operation is convenient and fast.
[0041] The working principle of the technical solution provided by the present utility model is as follows:
[0042] When in use, first place the medical device cleaning basket body 1 on the workbench, then align the bottom of the installation block 2 with the top of the medical device cleaning basket body 1, and then press the installation block 2 to make the top of the medical device cleaning basket body 1 move along the eight-shaped inclined surface at the bottom of the installation block 2 toward the recessed part of the installation block 2, so that the installation block 2 is squeezed and expanded outward on both sides, and at the same time, the first buffer cavity 7 is squeezed and deformed until the inner wall of the installation block 2 and the outer wall of the medical device cleaning basket body 1 are completely fitted to make the installation block 2 and the first buffer cavity 7 rebound, so that the limit part 6 moves the top edge of the medical device cleaning basket body 1 The mounting block 2 is clamped at the edge, and the mounting block 2 is installed on the medical equipment cleaning basket body 1. The opening of the mounting piece 3 has a tendency to be squeezed inward, and then the bottom edge of the mounting piece 3 is aligned with the mounting groove 8, and the mounting piece 3 is clamped in the mounting groove 8 and fixed to the top of the mounting block 2 by using the deformation trend of the mounting piece 3. The support frame 4 is installed on one side of the top of the mounting block 2 through the mounting piece 3. At the same time, the two groups of support frames 4 can be stably connected together at a specific angle by using the card slot 9, and then the medical forceps pass through the first convex portion 11, the second buffer cavity 13 is squeezed and deformed, and the medical forceps is moved to the concave portion 12. , the two convex parts 11 are used to limit the handles of the medical forceps, so that the medical forceps can be limited in the concave part 12 for cleaning, and then further pushing the medical forceps can make the medical forceps pass through the second convex part 11 to squeeze the second buffer cavity 13 there to deform it, so that the medical forceps can quickly pass through the first group of limit blocks 5, and repeat the above operation, so that the two handles of the medical forceps can be quickly fixed and limited at a specific group of limit blocks 5, and after all the multiple medical forceps are fixed, the cleaning operation is performed. During cleaning, the unfolding angles of the multiple medical forceps on the support frame 4 are different, and the two support frames 4 are pressed away from the mounting plate 3 by hand. On one side, the medical forceps on the support frame 4 can also be opened and closed to make the cleaning more thorough. The middle distance between the two support frames 4 is greater than the distance between the two sides of the two support frames 4, so that the opening angles of multiple sets of medical forceps on the support frame 4 can be different, thereby further avoiding the problem of multiple sets of medical forceps folding each other during the cleaning process. After cleaning, the mounting plate 3 is taken out of the mounting groove 8, and then the two support frames 4 are separated. The support frame 4 is quickly pulled out from the handle of the medical forceps by pulling a single support frame 4. The structure of the device is simple and it is convenient and quick to use.
[0043] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.
[0044] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims
1. A multi-functional spreading frame for instrument cleaning, characterized in that, It includes a cleaning basket body for medical instruments. The cleaning basket body for medical instruments is a porous structure. An arc-shaped side block is fixedly connected to the top of the cleaning basket body for medical instruments. An installation block is installed on the top of the cleaning basket body for medical instruments. An installation piece is installed on the top of the installation block. A support frame is fixedly connected to one side of the installation piece. A guiding and limiting mechanism is used for guiding and limiting the installation of instruments on the support frame. The guiding and limiting mechanism is connected to the support frame.
2. The multi-functional spreading rack for instrument cleaning according to claim 1, characterized in that, The cross-section of the installation block is a semi-circular ring shape adapted to the shape of the side block at the top of the cleaning basket body for medical instruments. The two edges at the bottom of the installation block are inclined in an eight-shaped manner.
3. The multi-functional spreading rack for instrument cleaning according to claim 1 is characterized in that Limiting parts are arranged oppositely on both sides at the bottom of the installation block. A first buffer cavity is opened on one side of the installation block close to the limiting part.
4. The multi-functional spreading rack for instrument cleaning according to claim 1, wherein An installation groove adapted to the shape of the installation piece is opened on the top of the installation block. The installation piece is made of plastic material and is a hook-shaped arc structure.
5. The multi-functional spreading rack for instrument cleaning according to claim 1, characterized in that, Two card slots are respectively opened on the two support frames. The shapes of the two card slots are adapted to each other, and the opening directions of the two card slots are opposite.
6. The multi-functional spreading rack for instrument cleaning according to claim 1, characterized in that, The support frame is an arc-shaped structure, and the distance between the two support frames in the middle is greater than the distance between the two sides of the two support frames.
7. The multi-functional spreading rack for instrument cleaning according to claim 1, characterized in that, The outer wall edge of the support frame is arc-shaped, and the installation piece and the support frame are an integral structure.
8. The multi-functional spreading rack for instrument cleaning according to claim 1, wherein The guiding and limiting mechanism includes a limiting block installed on the support frame. A convex part is provided on the limiting block, and a concave part is provided on the limiting block.
9. The multifunctional spreading rack for instrument cleaning according to claim 8, wherein, A guiding part is provided on one side of the limiting block. There are two convex parts and one concave part, and the heights of the two convex parts are the same.
10. The multifunctional spreading rack for instrument cleaning according to claim 8, wherein, A second buffer cavity is opened on the limiting block, and the outer wall edge of the limiting block is arc-shaped.