Special rack for cleaning and disinfecting breathing closed box

Abstract

The utility model relates to the technical field of cleaning and disinfection of medical equipment, and discloses a special cleaning and disinfection frame for a breathing closed box, which comprises a cleaning frame chassis, a plurality of movable rollers, a plurality of cleaning frames and a plurality of cleaning frames, the cleaning rack frame is fixed on the cleaning rack chassis, is configured to be a shelving structure with a high front part and a low rear part, and is used for shelving a breathing closed box to be cleaned and disinfected; the water inlet device comprises a main water inlet pipe, a central branch pipe, a branch water pipe and a plurality of connecting pipeline connectors which are sequentially connected and communicated, and each connecting pipeline connector is connected with a pipeline connector of the breathing closed box to be cleaned and disinfected through a water pipe and used for conveying cleaning liquid into the breathing closed box for cleaning. The cleaning and disinfecting efficiency and quality of the breathing sealing box can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning and disinfecting medical equipment, in particular to a device for cleaning and disinfecting accessories of a ventilator. Background Art

[0002] With the rapid development of medical technology, the importance of various high-level nursing equipment in clinical applications has become increasingly prominent. As a key rescue and treatment device, the ventilator plays an indispensable role in critical medical environments such as the ICU. One of the core components of the ventilator, the breathing seal box, is responsible for filtering and regulating the inlet and outlet gases to ensure the smooth and safe breathing process of the patient. However, as a device that directly contacts the patient's respiratory system, the quality of its cleaning and disinfection is directly related to the effectiveness of medical safety and infection control.

[0003] Currently, many medical institutions face many challenges in the cleaning and disinfection process of respiratory containment boxes. Traditional immersion and manual cleaning methods are not only inefficient, but also difficult to ensure the consistency and thoroughness of cleaning quality. In addition, manual cleaning relies on the skills and experience of the operator, which is difficult to standardize and automate. Due to the structural and material characteristics of respiratory containment boxes, improper cleaning methods can easily lead to equipment damage or residual disinfectant, increasing the risk of infection for patients.

[0004] The WS / T509-2016 standard proposes disinfection requirements for ventilators and accessories, pointing out that efficient disinfection methods are needed to ensure the safe use of medical equipment. However, most medical institutions still face limitations in equipment, space and resources, making it difficult to meet this high standard. Therefore, it is urgent to develop a new technical solution that can adapt to the current medical environment while improving the efficiency and quality of cleaning and disinfection. Utility Model Content

[0005] The utility model aims to provide a special rack for cleaning and disinfecting a breathing enclosure box.

[0006] The present application discloses a special rack for cleaning and disinfecting a respiratory closure box, comprising:

[0007] A cleaning rack chassis, on which a plurality of rollers for movement are provided;

[0008] A cleaning rack frame is fixed on the cleaning rack chassis and is configured as a shelf structure with a high front and a low back, and is used to store the breathing enclosure box to be cleaned and disinfected;

[0009] The water inlet device includes a main water inlet pipe, a central manifold, a water distribution pipe and a plurality of connecting pipe interfaces which are connected in sequence, wherein each connecting pipe interface is connected to the pipe interface of the breathing enclosure box to be cleaned and disinfected through a water pipe, so as to transport the cleaning liquid to the inside of the breathing enclosure box for cleaning.

[0010] In a preferred embodiment, the structure of the cleaning rack frame includes:

[0011] The front shelf of the breathing enclosure box has two upper and lower front cross bars, each of which is provided with a plurality of notched shelf members, and the notched shelf members on the upper and lower front cross bars are arranged in a staggered manner;

[0012] The rear shelf of the breathing enclosure box has two upper and lower rear cross bars, each rear cross bar is provided with the same number of rectangular shelf pieces as the recessed shelf pieces, and the position of each rectangular shelf piece corresponds to the position of the corresponding recessed shelf piece;

[0013] The front shelf of the breathing enclosure box cooperates with the rear shelf of the breathing enclosure box to form two groups of brackets with the front being higher and the rear being lower, which are used for placing and fixing the breathing enclosure box.

[0014] In a preferred example, the main water inlet pipe is arranged at the middle position of the rear shelf of the breathing enclosure box, and a lower water inlet of the washing rack and an upper water inlet of the washing rack are arranged on the main water inlet pipe for water intake.

[0015] In a preferred example, the central manifold is arranged in the middle of the cleaning rack chassis to evenly distribute the cleaning liquid from the main water inlet pipe to the water distribution pipes.

[0016] In a preferred embodiment, the water distribution pipe is arranged along a side frame of the cleaning rack chassis closer to the front shelf of the breathing enclosure box, and is used to transport the cleaning liquid to each connecting pipe interface.

[0017] In a preferred example, the connecting pipe interfaces are evenly arranged on the water distribution pipe.

[0018] In a preferred example, the cleaning rack frame is made of stainless steel.

[0019] In a preferred embodiment, the cleaning rack chassis is provided with four rollers for movement.

[0020] Compared with the prior art, the embodiments of the present invention have at least the following differences and effects:

[0021] 1) Improve cleaning efficiency: By setting a high front and low back shelf structure on the cleaning rack chassis, multiple breathing enclosure boxes can be stably placed during the cleaning process, and gravity is used to accelerate the discharge of water flow and cleaning agent, thereby shortening the cleaning and drying time and improving the efficiency of the cleaning process.

[0022] 2) Enhanced cleaning coverage: By setting two upper and lower water inlets on the main water inlet pipe, the cleaning liquid can be injected from different heights, thereby ensuring that the cleaning liquid can be more evenly distributed on the entire cleaning rack.

[0023] In summary, the special rack for cleaning and disinfecting a respiratory containment box provided by the utility model significantly improves the efficiency and quality of cleaning and disinfection, and has a very broad application prospect.

[0024] The specification of the utility model records a large number of technical features, which are distributed in various technical solutions. If all possible combinations of technical features of the utility model (i.e., technical solutions) are to be listed, the specification will be too long. In order to avoid this problem, the various technical features disclosed in the above utility model content, the various technical features disclosed in the various embodiments and examples below, and the various technical features disclosed in the accompanying drawings can be freely combined with each other to form various new technical solutions (these technical solutions are all deemed to have been recorded in this specification), unless such a combination of technical features is technically infeasible. For example, in one example, feature A+B+C is disclosed, and in another example, feature A+B+D+E is disclosed, and features C and D are equivalent technical means that play the same role. Technically, only one can be used, and it is impossible to use them at the same time. Feature E can be combined with feature C technically. Then, the solution of A+B+C+D should not be deemed to have been recorded because it is technically infeasible, and the solution of A+B+C+E should be deemed to have been recorded. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of a special rack for cleaning and disinfecting a breathing seal box according to the first embodiment of the utility model.

[0026] Figure 2 It is another structural schematic diagram of the special rack for cleaning and disinfecting the breathing enclosure box according to the first embodiment of the utility model.

[0027] Throughout the drawings, the same reference numerals are used to denote the same elements or structures, wherein:

[0028] 1: Scroll wheel

[0029] 3: Cleaning rack chassis

[0030] 4: Connect the pipeline interface

[0031] 5: Stainless steel frame for cleaning rack

[0032] 6: Water inlet under the cleaning rack

[0033] 7: Water inlet on the cleaning rack

[0034] 8: Breathing enclosure rear shelf

[0035] 9: Breathing closed box front shelf

[0036] 10: Water distribution pipe

[0037] 11: Center manifold

[0038] 12: Main water inlet pipe of cleaning rack DETAILED DESCRIPTION

[0039] In the following description, many technical details are provided to help readers better understand the present application. However, those skilled in the art can understand that even without these technical details and various changes and modifications based on the following embodiments, the technical solutions claimed in the claims of the present application can be implemented. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0040] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0041] First embodiment

[0042] See also Figure 1 and Figure 2 The dedicated rack for cleaning and disinfecting the respiratory closure box of this embodiment includes:

[0043] A cleaning rack chassis 3, on which a plurality of rollers 1 for movement are provided;

[0044] The cleaning rack frame 5 is fixed on the cleaning rack chassis 3 and is configured as a storage structure with a high front and a low back, and is used to store the breathing seal box to be cleaned and disinfected.

[0045] Optionally, the shelf structure includes: a front shelf 9 of the breathing enclosure box, having two upper and lower front cross bars, each of which is provided with a plurality of recessed shelf members, and the recessed shelf members on the upper and lower front cross bars are arranged in a staggered manner. A rear shelf 8 of the breathing enclosure box, having two upper and lower rear cross bars, each of which is provided with rectangular shelf members having the same number as the recessed shelf members, and the position of each rectangular shelf member corresponds to the position of the corresponding recessed shelf member. The front shelf 9 of the breathing enclosure box cooperates with the rear shelf 8 of the breathing enclosure box to form two sets of brackets with a high front and a low rear, which are used to place and fix the breathing enclosure box.

[0046] Optionally, in this embodiment, each front cross bar on the front shelf 9 of the breathing enclosure box can be provided with 4-6 recessed shelves, and correspondingly, each rear cross bar on the rear shelf 8 of the breathing enclosure box can also be provided with 4-6 rectangular shelves. In this way, with the cooperation of the upper and lower front cross bars and the upper and lower rear cross bars, the special rack for cleaning and disinfection can simultaneously hold 8-12 breathing enclosure boxes, forming an array distribution, which is convenient for batch cleaning operations. Of course, the specific number of recessed shelves and rectangular shelves can be reasonably set according to actual needs to adapt to cleaning and disinfection operations of different scales.

[0047] The water inlet device comprises a main water inlet pipe 12, a central manifold 11, a water distribution pipe 10 and a plurality of connecting pipe interfaces 4 which are connected in sequence.

[0048] Optionally, the main water inlet pipe 12 is arranged at the middle position of the rear shelf 8 of the breathing enclosure box, and the pipe is provided with a lower water inlet 6 of the washing rack and an upper water inlet 7 of the washing rack for water inlet;

[0049] Optionally, the central manifold 11 is disposed in the middle of the cleaning rack chassis 3 to evenly distribute the cleaning liquid from the main water inlet pipe 12 to the water distribution pipe 10;

[0050] Optionally, a water distribution pipe 10 is provided along a side frame of the cleaning rack chassis 3 closer to the front shelf 9 of the breathing enclosure box, and is used to transport the cleaning liquid to each connecting pipe interface 4;

[0051] Optionally, each connecting pipe interface 4 is evenly arranged on the water distribution pipe 10, and each connecting pipe interface 4 can be connected to the pipe interface of the breathing seal box 18 through a water pipe to transport the cleaning liquid to the inside of the breathing seal box 18 for cleaning.

[0052] It is worth mentioning that since the cleaning and disinfection process of medical devices usually needs to be carried out in a high temperature environment to achieve the purpose of completely killing bacteria and viruses, the connecting water pipes between each connecting pipe interface 4 and the breathing closure box pipe interface in this embodiment need to be made of high temperature resistant materials. Specifically, the connecting water pipe should be able to withstand a high temperature of at least 134°C to ensure that no problems such as material aging, deformation or breakage will occur during the high temperature cleaning and disinfection process, thereby avoiding leakage or contamination of the cleaning liquid, ensuring the cleaning and disinfection effect and safety of use. For example, high temperature resistant polymer materials such as silicone rubber and polytetrafluoroethylene can be used to manufacture the connecting water pipe, which can not only meet the temperature resistance requirements, but also have good biocompatibility and chemical stability.

[0053] Working principle:

[0054] The breathing enclosure box to be cleaned and sterilized is placed on a high-front-low-back bracket consisting of a breathing enclosure box front shelf 9 and a breathing enclosure box rear shelf 8. The recessed shelf on the front shelf 9 and the rectangular shelf on the rear shelf 8 can stabilize the position of the fixed breathing enclosure box.

[0055] The pipeline interface of the breathing sealing box is connected to the connecting pipeline interface 4 on the cleaning rack through a water pipe to establish a cleaning liquid delivery passage.

[0056] Optionally, the cleaning liquid is injected into the main water inlet pipe 12 from one of the lower water inlet 6 and the upper water inlet 7 of the cleaning rack, or simultaneously. Optionally, two upper and lower water inlets are provided so that the cleaning liquid can enter from different heights and be more evenly distributed.

[0057] The cleaning liquid enters the central manifold 11 located in the middle of the cleaning rack chassis 3 through the main water inlet pipe 12, and is evenly distributed to the water distribution pipes 10 arranged along the frame of the cleaning rack chassis 3.

[0058] The water distribution pipe 10 transports the cleaning liquid to each connecting pipe interface 4 evenly distributed thereon, and then enters the interior of the breathing sealing box through the connecting water pipe to fully clean it.

[0059] The cleaning liquid flows inside the breathing enclosure box, and by utilizing the high front and low back structure of the device, it is discharged faster under the action of gravity, taking away dirt and shortening the cleaning time.

[0060] After cleaning, the remaining cleaning liquid is quickly emptied along the angle of high front and low back, which is conducive to the rapid drying of the breathing seal box and improves the cleaning and disinfection efficiency.

[0061] The cleaning rack chassis 3 equipped with the moving rollers 1 facilitates the movement and placement of the entire device.

[0062] The above working principle fully utilizes the structural design advantages of the special rack for cleaning and disinfecting the respiratory closure box proposed in the above embodiment, and realizes efficient and high-quality cleaning and disinfection of the respiratory closure box through scientific cleaning liquid delivery and flow control, combined with ingenious gravity-assisted drainage and drying functions. The special rack for cleaning and disinfection is easy to operate and has wide applicability. It is expected to be promoted and applied in medical institutions to improve the cleaning and safety level of ventilator-related equipment.

[0063] It can be seen that the special rack for cleaning and disinfecting the breathing seal box of the above embodiment can achieve higher efficiency and higher quality cleaning and disinfection, and therefore has a significant technical effect.

[0064] It should be noted that all documents mentioned in this utility model are cited as references in this application, just as each document is cited as reference separately. In addition, it should be understood that after reading the above teaching content of the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the claims attached to this application.

[0065] Furthermore, in the claims and specification of this patent, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one" do not exclude the existence of other identical elements in the process, method, article or device including the elements. In the claims and specification of this patent, if it is mentioned that an action is performed according to an element, it means that the action is performed at least according to the element, which includes two situations: performing the action only according to the element, and performing the action according to the element and other elements.

[0066] Although the present invention has been illustrated and described with reference to certain preferred embodiments thereof, it will be apparent to those skilled in the art that various changes may be made in form and details without departing from the spirit and scope of the present invention.

Claims

1. A special rack for cleaning and disinfecting a respiratory closure box, characterized in that: include: A cleaning rack chassis (3) is provided with a plurality of rollers (1) for movement; A cleaning rack frame (5) is fixed on the cleaning rack chassis (3) and is configured as a shelf structure with a high front and a low back, and is used to store the breathing enclosure box to be cleaned and disinfected; The water inlet device comprises a main water inlet pipe (12), a central manifold (11), a water distribution pipe (10) and a plurality of connecting pipe interfaces (4) which are connected in sequence, wherein each connecting pipe interface (4) is connected to a pipe interface of a breathing seal box to be cleaned and disinfected via a water pipe, and is used to transport a cleaning liquid into the breathing seal box for cleaning.

2. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 1, characterized in that: The structure of the cleaning rack frame (5) comprises: The front shelf (9) of the breathing sealing box has two upper and lower front cross bars, each of which is provided with a plurality of notched shelf members, and the notched shelf members on the upper and lower front cross bars are arranged in a staggered manner; The rear shelf (8) of the breathing enclosure box has two upper and lower rear cross bars, each rear cross bar is provided with a number of rectangular shelf pieces equal to the number of the recessed shelf pieces, and the position of each rectangular shelf piece corresponds to the position of the corresponding recessed shelf piece; The front shelf (9) of the breathing sealing box cooperates with the rear shelf (8) of the breathing sealing box to form two groups of brackets with the front higher and the rear lower, which are used for placing and fixing the breathing sealing box.

3. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 1, characterized in that: The main water inlet pipe (12) is arranged at the middle position of the rear shelf (8) of the breathing sealing box, and a lower water inlet (6) of the washing rack and an upper water inlet (7) of the washing rack are arranged on the main water inlet pipe (12) for water inlet.

4. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 3, characterized in that: The central manifold (11) is arranged at the middle position of the cleaning rack chassis (3) and is used to evenly distribute the cleaning liquid from the main water inlet pipe (12) to the water distribution pipe (10).

5. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 4, characterized in that: The water distribution pipe (10) is arranged along a side frame of the cleaning rack chassis (3) closer to the front shelf (9) of the breathing seal box, and is used to transport the cleaning liquid to each connecting pipe interface (4).

6. The special rack for cleaning and disinfecting a breathing enclosure as claimed in claim 5, characterized in that: The connecting pipe interfaces (4) are evenly arranged on the water distribution pipe (10).

7. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 2, characterized in that: The cleaning rack frame (5) is made of stainless steel.

8. The special rack for cleaning and disinfecting a respiratory closure box as claimed in claim 1, characterized in that: The cleaning rack chassis (3) is provided with four rollers (1) for movement.

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