Detachable ventilation structure for modularized operating room

Abstract

The utility model relates to the technical field of modular operating room air paths, in particular to a detachable ventilation structure for a modular operating room, and solves the problems that in the prior art, an air path circulating system of a traditional operating room mostly adopts an integrated design, all components are tightly connected, but when parts need to be cleaned, maintained or replaced, the components are inconvenient to clean, maintain or replace. In the prior art, a large amount of time and manpower are consumed for disassembly, which not only influences the normal use of the operating room, but also damages the equipment due to improper operation in the disassembly process. A detachable ventilation structure for a modular operating room comprises a modular operating room body, and the bottom of the modular operating room body is fixedly connected with a bottom plate. According to the modularized operating room, the gas collecting hood and the pipeline on the modularized operating room body can be quickly disassembled and assembled, so that the actual use efficiency of the modularized operating room body is improved, and cross infection caused by disordered air paths is prevented due to the independent air path circulation design.

Description

Technical Field

[0001] The utility model relates to the technical field of modular operating room air paths, in particular to a detachable ventilation structure for a modular operating room. Background Art

[0002] In the modern medical field, the operating room is an important place for surgical operations and other medical operations. Its environmental cleanliness and air circulation are directly related to the success rate of the operation and the patient's postoperative recovery. In the traditional operating room design, the air circulation structure is often complicated and difficult to maintain, which not only increases the cost of hospital operation, but also may cause air pollution during long-term use due to poor air circulation or improper maintenance, increasing the risk of cross infection.

[0003] Specifically, the air circulation system of traditional operating rooms mostly adopts an integrated design, and the components are tightly connected. However, when cleaning, repair or replacement of parts is required, it often takes a lot of time and manpower to disassemble, which not only affects the normal use of the operating room, but also may damage the equipment due to improper operation during the disassembly process. In addition, since the air duct design is not flexible enough, once a problem occurs in a certain link, it is easy to cause disorder in the entire air duct system, thereby affecting the air quality of the operating room. A detachable ventilation structure for a modular operating room is hereby proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a modular detachable ventilation structure for an operating room, which solves the problem that in the prior art, the air circulation system of a traditional operating room mostly adopts an integrated design, and the components are tightly connected, but when cleaning, repair or replacement of parts is required, it often takes a lot of time and manpower to disassemble, which not only affects the normal use of the operating room, but may also damage the equipment due to improper operation during the disassembly process. In addition, since the air duct design is not flexible enough, once a problem occurs in a certain link, it is easy to cause disorder in the entire air duct system, thereby affecting the air quality of the operating room.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A detachable ventilation structure for a modular operating room comprises a modular operating room body, wherein a bottom plate is fixedly connected to the bottom of the modular operating room body, and a top plate is fixedly connected to the upper surface of the modular operating room body, four through slots are provided on the top of the top plate, and an air collecting hood is vertically arranged in the inner cavity of the through slots, and a dust screening net is fixedly connected to the lower surface of the air collecting hood, fans are installed on both sides of an outer wall of one side of the modular operating room body, a connecting pipe is fixedly connected to the top of the fan, and a pipeline is fixedly connected to one end of the connecting pipe, and docking pipes are fixedly connected to both sides of the bottom of the pipeline, the inner cavity of the docking pipes is clamped with the outer ring of the air collecting hood, and sockets are provided on both sides of the outer walls of the docking pipes, and both sides of the air collecting hood are fixedly connected to an outer shell, and an insertion rod is horizontally arranged in the inner cavity of the outer shell, and one end of the insertion rod passes through the adjacent side walls of the outer shell and is plugged into the corresponding socket.

[0007] Preferably, the other end of the insertion rod passes through the adjacent shell side wall and is fixedly connected with a handle.

[0008] Preferably, the outer ring of the air collecting hood is sleeved with a limiting ring, and the lower surface of the limiting ring abuts against the top of the adjacent top plate.

[0009] Preferably, a blocking piece is sleeved on the outer ring of the insert rod, and one end of the blocking piece abuts against the side wall of the adjacent shell.

[0010] Preferably, a spring is installed on the outer ring of the insertion rod, one end of the spring is fixedly connected to one end of the adjacent blocking piece, and the other end of the spring is fixedly connected to the inner wall of the adjacent shell.

[0011] Preferably, both sides of the outer wall of one side of the modular operating room body are rotatably connected with door panels via hinges.

[0012] The utility model has at least the following beneficial effects:

[0013] When in use, personnel can generate suction through the fan, connecting pipe and corresponding pipeline, and transmit the suction to the interior of the modular operating room body through the air collecting hood, so that the air inside it flows, thereby achieving the effect of circulating wind. Long-term use will cause a certain amount of dust to enter the air collecting hood. When personnel maintain the circulation structure, other personnel assist in pulling the plug rod outward to release the limit of the plug rod on the docking pipe. Personnel remove the connection between the pipe and the connecting pipe. Personnel pull the pipe upward so that the pipe simultaneously drives the two docking pipes to separate from the corresponding air collecting hood. Then personnel take out the air collecting hood upward for cleaning and maintenance. After the maintenance is completed, personnel reverse the above steps to complete the installation. Through the structural design, personnel can quickly disassemble and install the air collecting hood and pipeline on the modular operating room body during the maintenance of the air circulation structure, thereby improving the actual use efficiency of the modular operating room body. The independent air circulation design prevents cross infection caused by air path confusion.

[0014] The utility model also has the following beneficial effects:

[0015] The design of hinged door panels on both sides of the outer wall of one side of the modular operating room body allows the entrance of the modular operating room body to be flexibly opened and closed, which is convenient for medical personnel, patients and equipment to enter and exit. The outer ring of the plug rod is sleeved with a baffle, and one end of the baffle is against the adjacent shell side wall. During the disassembly or installation process, the baffle plays a role in limiting the movement range of the plug rod, preventing the plug rod from completely detaching from the shell and causing loss or damage. This design protects the plug rod from being accidentally pulled out and improves the safety of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the connecting pipe of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the dust-blocking net of the utility model;

[0020] Figure 4 This is a schematic diagram of the butt-joint pipe structure of the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged view of point A in the middle.

[0022] In the figure: 1. Modular operating room body; 2. Bottom plate; 3. Fan; 4. Pipe; 5. Connecting pipe; 6. Door panel; 7. Socket; 8. Top plate; 9. Dust screen; 10. Butt joint; 11. Air collecting hood; 12. Limiting ring; 13. Casing; 14. Rod; 15. Spring; 16. Baffle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5A detachable ventilation structure for a modular operating room comprises a modular operating room body 1, a bottom plate 2 is fixedly connected to the bottom of the modular operating room body 1, and a top plate 8 is fixedly connected to the upper surface of the modular operating room body 1, four through slots are opened on the top of the top plate 8, and an air collecting hood 11 is vertically arranged in the inner cavity of the through slot, and a dust screen 9 is fixedly connected to the lower surface of the air collecting hood 11, and fans 3 are installed on both sides of the outer wall of one side of the modular operating room body 1, and a connecting pipe 5 is fixedly connected to the top of the fan 3, and one end of the connecting pipe 5 is fixedly The bottom of the pipe 4 is fixedly connected with a butt pipe 10, and the inner cavity of the butt pipe 10 is snapped with the outer ring of the air collecting cover 11. The outer walls of the butt pipe 10 on both sides are provided with plug holes 7. The outer cavity of the air collecting cover 11 is fixedly connected with a shell 13, and the inner cavity of the shell 13 is horizontally provided with a plug rod 14. One end of the plug rod 14 penetrates the adjacent side wall of the shell 13 and is plugged into the corresponding plug hole 7. Specifically, when a person is in use, the person can generate suction through the fan 3 in conjunction with the connecting pipe 5 and the corresponding pipe 4, and the air collecting cover 11 is sucked by the fan 3. The air hood 11 can transmit the suction force to the interior of the modular operating room body 1, so that the air inside it flows, thereby achieving the effect of circulating wind. Long-term use will cause a certain amount of dust to enter the air hood 11. When the personnel maintain the circulation structure, other personnel assist in pulling the plug rod 14 outward to release the limit of the plug rod 14 on the docking tube 10. The personnel remove the connection between the pipeline 4 and the connecting pipe 5. The personnel pull the pipeline 4 upward so that the pipeline 4 simultaneously drives the two docking tubes 10 to be separated from the corresponding air hood 11. Then the personnel take out the air hood 11 upward for cleaning and maintenance. After the maintenance is completed, the personnel reverse the above steps to complete the installation. Through the structural design, the personnel can quickly disassemble and install the air hood 11 and the pipeline 4 on the modular operating room body 1 during the maintenance of the air path circulation structure, thereby improving the actual use efficiency of the modular operating room body 1. The independent air path circulation design prevents cross infection caused by air path confusion.

[0025] This program has the following working process:

[0026] When in use, personnel can generate suction through the fan 3 in cooperation with the connecting pipe 5 and the corresponding pipe 4, and the suction can be transmitted to the interior of the modular operating room body 1 through the air collecting hood 11, so that the air inside it flows, thereby achieving the effect of generating circulating wind. Long-term use will cause a certain amount of dust to enter the air collecting hood 11. When personnel perform maintenance on the circulation structure, other personnel assist in pulling the plug rod 14 outward to release the limit of the plug rod 14 on the docking pipe 10. The personnel remove the connection between the pipe 4 and the connecting pipe 5. The personnel pull the pipe 4 upward so that the pipe 4 simultaneously drives the two docking pipes 10 to separate from the corresponding air collecting hood 11. Then the personnel take out the air collecting hood 11 upward for cleaning and maintenance. After the maintenance is completed, the personnel can complete the installation by reversing the above steps.

[0027] According to the above working process, we can know that:

[0028] Through the structural design, personnel can quickly disassemble and install the air hood 11 and the pipeline 4 on the modular operating room body 1 during the maintenance of the air circulation structure, thereby improving the actual use efficiency of the modular operating room body 1. The independent air circulation design prevents cross infection caused by air circulation confusion.

[0029] Furthermore, the other end of the rod 14 penetrates the adjacent side wall of the housing 13 and is fixedly connected with a handle. Specifically, by setting the other end of the rod 14 to penetrate the adjacent side wall of the housing 13 and be fixedly connected with the handle, in the work process, when it is necessary to disassemble the gas collecting hood 11 or the pipe 4, the operator can more conveniently hold the handle and pull the rod 14 outward, thereby releasing the limiting effect of the rod 14 on the butt pipe 10. This design achieves the effect of simplifying the operation steps and improving the disassembly efficiency, making the maintenance work more convenient.

[0030] Furthermore, the outer ring of the air hood 11 is sleeved with a limiting ring 12, and the lower surface of the limiting ring 12 is against the top of the adjacent top plate 8. Specifically, by sleeved with the limiting ring 12 on the outer ring of the air hood 11, and the lower surface of the limiting ring 12 is against the top of the adjacent top plate 8, in the work process, the limiting ring 12 provides additional support and positioning for the air hood 11, ensuring the stability and accuracy of the air hood 11 during installation. This design prevents the air hood 11 from shifting or loosening during installation, and ensures the sealing and effectiveness of the air circulation system.

[0031] Furthermore, the outer ring of the plug rod 14 is sleeved with a baffle 16, and one end of the baffle 16 abuts against the side wall of the adjacent shell 13. Specifically, by sleeved with the baffle 16 on the outer ring of the plug rod 14 and one end of the baffle 16 abutting against the side wall of the adjacent shell 13, during the disassembly or installation process, the baffle 16 plays a role in limiting the movement range of the plug rod 14, preventing the plug rod 14 from completely separating from the shell 13 and causing loss or damage. This design achieves the effect of protecting the plug rod 14 from being accidentally pulled out and improving the safety of the structure.

[0032] Furthermore, a spring 15 is installed on the outer ring of the plug rod 14, one end of the spring 15 is fixedly connected to one end of the adjacent baffle 16, and the other end of the spring 15 is fixedly connected to the inner wall of the adjacent shell 13. Specifically, by installing the spring 15 on the outer ring of the plug rod 14, and one end of the spring 15 is fixedly connected to one end of the adjacent baffle 16, and the other end is fixedly connected to the inner wall of the adjacent shell 13, when the plug rod 14 is removed, the spring 15 will produce a certain resistance, which requires the operator to apply a certain amount of force to overcome. This design achieves the purpose of increasing the difficulty of disassembly, thereby preventing disassembly caused by misoperation by non-professionals or accidental touch by children, and improving the safety of the equipment. At the same time, when installing the plug rod 14, the elastic force of the spring 15 can help the plug rod 14 to automatically reset, simplifying the installation steps.

[0033] Furthermore, both sides of the outer wall of one side of the modular operating room body 1 are connected to the door panels 6 by hinge rotation. Specifically, by the setting that both sides of the outer wall of one side of the modular operating room body 1 are connected to the door panels 6 by hinge rotation, this design allows the entrance of the modular operating room body 1 to be flexibly opened and closed, which is convenient for medical personnel, patients and equipment to enter and exit. At the same time, the sealing of the door panel 6 can also ensure the cleanliness and air circulation of the internal environment of the operating room. This design achieves the effect of improving the convenience of use of the operating room and the environmental control ability.

[0034] In summary: when personnel are using it, they can generate suction through the fan 3 in conjunction with the connecting pipe 5 and the corresponding pipe 4, and the suction can be transmitted to the interior of the modular operating room body 1 through the air collecting hood 11, so that the air inside it flows, thereby achieving the effect of generating circulating wind. Long-term use will cause a certain amount of dust to enter the interior of the air collecting hood 11. When personnel are maintaining the circulation structure, other personnel assist in pulling the plug rod 14 outward to release the limit of the plug rod 14 on the connecting pipe 10, and the personnel remove the connection between the pipe 4 and the connecting pipe 5. Then, the personnel pulls the pipe 4 upwards, so that the pipe 4 simultaneously drives the two butt-joint pipes 10 to separate from the corresponding gas collecting hoods 11, and then the personnel take out the gas collecting hood 11 upwards to clean and maintain it. After the maintenance is completed, the personnel can complete the installation by reversing the above steps. The outer ring of the plug rod 14 is sleeved with a baffle 16, and one end of the baffle 16 is set against the side wall of the adjacent shell 13. During the removal or installation process, the baffle 16 plays a role in limiting the movement range of the plug rod 14, preventing the plug rod 14 from completely separating from the shell 13, causing loss or damage. This design achieves the effect of protecting the plug rod 14 from being accidentally pulled out and improving the safety of the structure. The outer ring of the plug rod 14 is equipped with a spring 15, and one end of the spring 15 is fixedly connected to one end of the adjacent baffle 16, and the other end is fixedly connected to the inner wall of the adjacent shell 13. When the plug rod 14 is removed, the spring 15 will generate a certain resistance, which requires the operator to apply a certain force to overcome. This design achieves the purpose of increasing the difficulty of disassembly, thereby preventing the disassembly caused by misoperation by non-professionals or accidental touch by children, and improving the safety of the equipment. At the same time, when installing the insertion rod 14, the elastic force of the spring 15 can help the insertion rod 14 to automatically reset, simplifying the installation steps. Through the structural design, personnel can quickly disassemble and install the air hood 11 and the pipeline 4 on the modular operating room body 1 during the maintenance of the air circulation structure, thereby improving the actual use efficiency of the modular operating room body 1. The independent air circulation design prevents cross infection caused by air path confusion.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A detachable ventilation structure for a modular operating room, comprising a modular operating room body (1), characterized in that: The bottom of the modular operating room body (1) is fixedly connected to a bottom plate (2), and the upper surface of the modular operating room body (1) is fixedly connected to a top plate (8), the top of the top plate (8) is provided with four through slots, and the inner cavity of the through slots is vertically provided with an air collecting hood (11), the lower surface of the air collecting hood (11) is fixedly connected to a dust screen (9), and fans (3) are installed on both sides of an outer wall of one side of the modular operating room body (1), and the top of the fan (3) is fixedly connected to a connecting pipe (5), and the connecting pipe (5) One end of the housing (11) is fixedly connected to a pipe (4), both sides of the bottom of the pipe (4) are fixedly connected to butt joint pipes (10), the inner cavity of the butt joint pipe (10) is snap-fitted to the outer ring of the gas collecting hood (11), both sides of the outer walls of the butt joint pipe (10) are provided with insertion holes (7), both sides of the gas collecting hood (11) are fixedly connected to a shell (13), the inner cavity of the shell (13) is horizontally provided with an insertion rod (14), one end of the insertion rod (14) passes through the adjacent side wall of the shell (13) and is plugged into the corresponding insertion hole (7).

2. A detachable ventilation structure for a modular operating room according to claim 1, characterized in that: The other end of the insertion rod (14) passes through the adjacent side wall of the housing (13) and is fixedly connected to a handle.

3. A detachable ventilation structure for a modular operating room according to claim 1, characterized in that: The outer ring of the air collecting hood (11) is sleeved with a limiting ring (12), and the lower surface of the limiting ring (12) abuts against the top of an adjacent top plate (8).

4. A detachable ventilation structure for a modular operating room according to claim 1, characterized in that: The outer ring of the insert rod (14) is sleeved with a blocking piece (16), and one end of the blocking piece (16) abuts against the side wall of the adjacent outer shell (13).

5. The detachable ventilation structure for a modular operating room according to claim 1, characterized in that: A spring (15) is installed on the outer ring of the insertion rod (14), one end of the spring (15) is fixedly connected to one end of an adjacent blocking sheet (16), and the other end of the spring (15) is fixedly connected to the inner wall of the adjacent outer shell (13).

6. A detachable ventilation structure for a modular operating room according to claim 1, characterized in that: Door panels (6) are rotatably connected to both sides of an outer wall of one side of the modular operating room body (1) via hinges.

Images