Sterilization and disinfection device for operating rooms

Abstract

Disclosed in the present invention is a sterilization and disinfection device for operating rooms, the device comprising several fulcrums, a traveling assembly, and a housing used for storing the fulcrums and the traveling assembly. Any disinfection route can be formed in an operating room on the basis of actual requirements and by means of the fulcrums and ropes, and a mobile disinfection and sterilization operation is performed along a preset disinfection route by means of the traveling assembly, which carries a disinfection device. The sterilization and disinfection device is convenient and flexible to use, and can not only perform disinfection in one plane along paths such as a straight line, a curve or a closed return line, but also realize a disinfection operation in planes of different heights by means of setting the heights of different fulcrums. The sterilization and disinfection device is more convenient and reliable, and has a wider range of application.

Description

Sterilization and disinfection device for operating room Technical Field

[0001] The invention relates to the technical field of operating room nursing equipment, in particular to a sterilization and disinfection device for an operating room. Background Art

[0002] The operating room is a place where patients undergo surgery and receive emergency treatment. It is an important technical department of the hospital. The cleanliness of the air is the primary consideration in the operating room. When disinfecting the operating room, most people turn on the ultraviolet disinfection lamp to disinfect the entire operating room. However, the existing disinfection and sterilization devices cannot be moved or adjusted when the operating room and the air inside the operating room need to be sterilized and disinfected, resulting in poor sterilization and disinfection effects and inability to fully and effectively disinfect the operating room. Therefore, there is an urgent need for a sterilization and disinfection device for the operating room to solve the above problems.

[0003] Summary of the Invention

[0004] The present invention provides a sterilization and disinfection device for an operating room, which can flexibly and dynamically perform comprehensive and effective sterilization work on the operating room according to needs, thereby solving the problems existing in the above-mentioned prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a sterilization and disinfection device for an operating room, comprising:

[0006] Several fulcrums, adjacent fulcrums are connected by ropes, each fulcrum is arranged in the operating room according to a preset point, and a disinfection path is formed with the ropes between the fulcrums;

[0007] A traveling assembly includes a frame and a rotating wheel assembly, wherein the rotating wheel assembly is arranged in the frame, wherein the rotating wheel assembly is configured with a driving device, and the driving device is used to drive all the rotating wheels in the rotating wheel assembly to rotate synchronously; the rotating wheel assembly is configured to be mounted on a rope, and the driving device provides power to drive the frame to move along the disinfection path; and

[0008] The frame is provided with at least one mounting plate, and the mounting plate is used for carrying the disinfection device.

[0009] Preferably, the fulcrum comprises a frame and a connecting block, wherein:

[0010] The connecting block is slidably mounted on the frame; a pair of rollers are slidably mounted in the frame, and elastic members are mounted on both rollers. The elastic members are configured to drive the two rollers to move closer to each other and clamp on the rope, or to deform the elastic members under the action of an external force so that the two rollers move away from each other, and the distance between them is not less than the distance for the traveling assembly to pass through;

[0011] Preferably, a side of the frame perpendicular to the roller axis is provided with an opening communicating with the internal space of the frame;

[0012] The frame is C-shaped and includes an upper frame, a lower frame, and a middle connecting section. The runner assembly is arranged in the lower frame, and the mounting plate is arranged on the upper frame.

[0013] The lower frame is used to move along the rope and pass through each frame, and the middle connecting section is configured to correspond to the frame opening when the lower frame passes through the frame, and to make the upper frame located outside the frame.

[0014] Preferably, a slide groove is provided on the upper frame, and the mounting plate is slidably mounted in the slide groove, and the position of the disinfection device mounted on the mounting plate is adjusted as the mounting plate slides along the slide groove;

[0015] Among them, a counterweight block is also installed in the upper frame body, and a linkage member is installed between the counterweight block and the mounting plate. The linkage member is configured to drive the counterweight block to slide synchronously with the sliding of the mounting plate, so that the center of gravity of the entire upper frame remains unchanged.

[0016] Preferably, the linkage member includes a conveyor belt arranged along the slide groove, the mounting plate is mounted on one side of the conveyor belt, and the counterweight is mounted on the opposite side of the conveyor belt, and the mounting plate and the counterweight are controlled to move in opposite directions along with the conveyor belt;

[0017] Among them, a rotating shaft is installed near the middle connection end of the upper frame, and the transmission belt is arranged around the rotating shaft, and the transmission belt is driven by the rotation of the rotating shaft.

[0018] Preferably, a linkage gear is installed on one side of the middle connecting section close to the frame, a driven gear is installed on the rotating shaft, and the linkage gear and the driven gear are meshed and linked through a gear set;

[0019] A trigger rack is installed on the frame at the position where the linkage gear moves. It moves with the middle connecting section and passes through the frame. The linkage gear engages with the trigger rack and drives the linkage gear to rotate under the drive of the trigger rack, synchronously driving the gear set, driven gear and rotating shaft to rotate; among them, the rotation amount of the rotating shaft is controlled by the length of the installed trigger rack.

[0020] Preferably, guide plates are provided on both ends of the frame in its travel direction, and the guide plates are configured to move into the frame with the lower frame. The guide plates are inserted into the two rollers and squeeze the two rollers to open to a distance for the lower frame to pass through.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] In the present invention, any disinfection route can be formed in the operating room according to actual needs through the action of the fulcrum and the rope, and mobile disinfection and sterilization operations can be performed along the pre-set disinfection route through the travel component equipped with a disinfection device. According to different needs, not only can straight lines, curves or closed loops be disinfected in one plane, but also disinfection operations can be performed in planes of different heights by setting the heights of different fulcrums; the positions of the mounting frame and the counterweight can be adjusted through the action of the mounting frame, the counterweight, the linkage, and the various gears, so that each area can be adaptively disinfected. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0024] In the attached figure:

[0025] FIG1 is a structural diagram of a housing and a fulcrum of the present invention;

[0026] FIG2 is a structural diagram of a traveling assembly of the present invention;

[0027] FIG3 is an overall view of the fulcrum and travel assembly of the present invention stored on the housing;

[0028] FIG4 is a structural diagram of a single fulcrum of the present invention;

[0029] FIG5 is a plan view of a single fulcrum of the present invention;

[0030] FIG6 is a schematic structural diagram of the interior of the housing of the present invention;

[0031] FIG7 is a schematic diagram of the internal structure of the traveling assembly of the present invention;

[0032] FIG8 is a side view of the travel assembly of the present invention;

[0033] 9 is a schematic structural diagram of the linkage gear, driven gear and rotating shaft of the present invention;

[0034] Numbers in the figure: 1. fulcrum; 11. frame; 111. trigger rack; 12. connecting block; 13. locking screw; 14. roller; 15. elastic member; 16. opening; 17. long groove; 18. slide; 2. rope; 3. frame; 31. upper frame; 311. slide; 312. counterweight; 313. transmission belt; 314. rotating shaft; 315. driven gear; 32. lower frame; 33. middle connecting section; 331. linkage gear; 34. gear set; 4. pulley set; 5. driving device; 6. mounting plate; 7. disinfection device; 8. guide plate. DETAILED DESCRIPTION

[0035] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0036] Embodiment: As shown in Figures 1-9, a sterilization and disinfection device for an operating room includes several fulcrums 1, a travel assembly, and a housing 9 for storing the fulcrums 1 and the travel assembly. The specific parts are:

[0037] Taking the structure shown in FIG4 as an example, in this embodiment, the fulcrum 1 includes a frame 11 and a connecting block 12. A long slot 17 is provided on the periphery of the frame 11. The connecting block 12 is slidably mounted on the frame 11, that is, slidably mounted in the long slot 17. The connecting block 12 is provided with a locking screw 13 for fixing the connection position. The locking screw 13 is used to lock or unlock the position of the connecting block 12. A pair of rollers 14 are slidably mounted in the frame 11. An elastic member 15 is installed on each of the two rollers 14. The elastic member 15 is configured to drive the two rollers 14 to move closer to each other and clamp on the rope 2, or to deform the elastic member 15 under the action of an external force so that the two rollers 14 move away from each other, and the distance away from each other is not less than the distance for the traveling component to pass through.

[0038] Taking Figure 4 as an example, the fulcrum 1 is placed vertically at this time, and slideways 18 are provided on both sides of the frame 11 in the vertical direction. The two rollers 14 are arranged in parallel in the horizontal direction, and the two ends of the two rollers 14 are slidably installed in the two slideways 18 respectively. The elastic member 15 is in the slideway 18. In the initial state, the distance between the two rollers 14 is small enough to allow the rope 2 to pass through, and has a certain clamping force on the rope 2;

[0039] Among them, adjacent fulcrums 1 are connected by ropes 2, and each fulcrum 1 is arranged in the operating room according to a preset point, and the ropes 2 between each fulcrum 1 form a disinfection path;

[0040] The traveling assembly includes a frame 3 and a wheel group 4, which is arranged in the frame 3, wherein the wheel group 4 is configured by a driving device 5, which is used to drive all the wheels in the wheel group 4 to rotate synchronously; the wheel group 4 is configured to be mounted on the rope 2, and the driving device 5 provides power to drive the frame 3 to move along the disinfection path; and the frame 3 has at least one mounting plate 6, which is used to carry the disinfection device 7, and the disinfection device 7 is configured to perform mobile disinfection along the disinfection path.

[0041] Among them, taking Figure 2 as an example, in this embodiment, the frame 3 is C-shaped, including an upper frame 31 and a lower frame 32, and a middle connecting section 33. The pulley group 4 is arranged in the lower frame 32, and the mounting plate 6 is arranged on the upper frame 31; in matching therewith, as shown in reference Figure 4, a side of the frame 11 perpendicular to the roller shaft 14 is provided with an opening 16 connecting to the internal space of the frame 11, and the lower frame 32 is used to move along the rope 2 and pass through each frame 11. The middle connecting section 33 is configured to correspond to the opening 16 of the frame 11 when the lower frame 32 passes through the frame 11, and to make the upper frame 31 located outside the frame 11.

[0042] Among them, a slide groove 311 is provided on the upper frame 31, and the mounting plate 6 is slidably installed in the slide groove 311. The position of the disinfection device 7 carried on the mounting plate 6 is adjusted as the mounting plate 6 slides along the slide groove 311; a counterweight block 312 is also installed in the upper frame 31, and a linkage part is installed between the counterweight block 312 and the mounting plate 6. The linkage part is configured to drive the counterweight block 312 to slide synchronously with the sliding of the mounting plate 6, so that the center of gravity of the entire upper frame 31 remains unchanged.

[0043] Referring to Figure 2, the linkage parts include a conveyor belt 313 arranged along the slide groove 311, the mounting plate 6 is installed on one side of the conveyor belt 313, and the counterweight block 312 is installed on the opposite side of the conveyor belt 313. The mounting plate 6 and the counterweight block 312 are controlled to move in opposite directions as the conveyor belt 313 transmits. Among them, a rotating shaft 314 is installed near the middle connection end of the upper frame 31, and the conveyor belt 313 is arranged around the rotating shaft 314, and the conveyor belt 313 is driven to transmit as the rotating shaft 314 rotates.

[0044] As for the drive of the rotating shaft 314, it can be controlled to rotate by the driving structure, so as to adjust the position of the mounting plate 6. The present invention installs a linkage gear 331 on the side of the middle connecting section 33 close to the frame 11, and a driven gear 315 is installed on the rotating shaft 314. The linkage gear 331 and the driven gear 315 are meshed and linked through a gear set 34. Referring to Figure 9, the rotating shaft 314, the driven gear 315 on the rotating shaft 314, and the gear set 34 meshing below the driven gear 315 are shown. In this embodiment, the gears The wheel group 34 adopts a changing gear and a linkage gear 331 coaxially installed below the changing gear; a trigger rack 111 is installed on the frame 11 at the position where the linkage gear 331 moves. As the middle connecting section 33 moves and passes through the frame 11, the linkage gear 331 engages with the trigger rack 111 and drives the linkage gear 331 to rotate under the drive of the trigger rack 111, synchronously driving the gear group 34, the driven gear 315 and the rotating shaft 314 to rotate; wherein, the rotation amount of the rotating shaft 314 is controlled by the length of the installed trigger rack 111.

[0045] Among them, the installation situation of the trigger rack 111 can be selected according to actual needs. When the position of the disinfection device 7 needs to be adjusted within the area of ​​two fulcrums 1, the trigger rack 111 can be installed on the previous fulcrum 1. When the traveling assembly moves to the fulcrum 1, the position of the mounting plate 6 can be driven to change through the above linkage, thereby adjusting the position of the disinfection device 7 without manual adjustment.

[0046] 2 , a guide plate 8 is provided on both ends of the lower frame 32 and the upper frame 31 in their direction of travel. The guide plate 8 is configured to move into the frame with the lower frame 32. The guide plate 8 is inserted into the two rollers 14 and squeezes the two rollers 14 to open to a spacing for the lower frame 32 to pass through.

[0047] As shown in FIG. 7 , the wheel assembly 4 includes several wheels. There is a certain amount of friction and extrusion between the rope 2 on each wheel, which enables the entire frame 3 to move along the direction of the rope 2 .

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A sterilization and disinfection device for an operating room, characterized in that: include: A plurality of fulcrums, adjacent fulcrums are connected by ropes, each fulcrum is arranged in the operating room at a preset point, and cooperates with the ropes between the fulcrums to form a disinfection path; A traveling assembly, comprising a frame and a rotating wheel group, wherein the rotating wheel group is arranged in the frame, wherein the rotating wheel group is configured with a driving device, and the driving device is used to drive all the rotating wheels in the rotating wheel group to rotate synchronously; the rotating wheel group is configured to be carried on the rope, and the driving device provides power to drive the frame to move along the disinfection path; and The frame is provided with at least one mounting plate, and the mounting plate is used for carrying the disinfection device.

2. The sterilization and disinfection device for an operating room according to claim 1, characterized in that: The fulcrum includes a frame and a connecting block, wherein: The connecting block is slidably installed on the frame; a pair of rollers are slidably installed in the frame, and elastic members are installed on the two rollers. The elastic members are configured to drive the two rollers to move closer to each other and clamp on the rope, or the elastic members are deformed under the action of external force so that the two rollers move away from each other, and the distance of moving away from each other is not less than the distance for the traveling component to pass through.

3. The sterilization and disinfection device for an operating room according to claim 2, characterized in that: A side of the frame perpendicular to the roller shaft is provided with an opening communicating with the internal space of the frame; The frame is in a C shape, comprising an upper frame, a lower frame, and a middle connecting section. The rotating wheel assembly is arranged in the lower frame, and the mounting plate is arranged on the upper frame.

4. The sterilization and disinfection device for an operating room according to claim 3, characterized in that: The upper frame is provided with a slide groove, and the mounting plate is slidably mounted in the slide groove; Wherein, a counterweight block is also installed in the upper frame, and a linkage member is installed between the counterweight block and the mounting plate, and the linkage member is configured to drive the counterweight block to slide synchronously with the sliding of the mounting plate.

5. The sterilization and disinfection device for an operating room according to claim 4, characterized in that: The linkage member includes a conveyor belt arranged along the slide slot, the mounting plate is mounted on one side of the conveyor belt, and the counterweight block is mounted on the opposite side of the conveyor belt, and the mounting plate and the counterweight block are controlled to move in opposite directions along with the transmission of the conveyor belt; Wherein, a rotating shaft is installed near the middle connecting end of the upper frame, and the transmission belt is arranged around the rotating shaft, and the transmission belt is driven to transmit as the rotating shaft rotates.

6. The sterilization and disinfection device for an operating room according to claim 5, characterized in that: A linkage gear is installed on one side of the middle connecting section close to the frame, a driven gear is installed on the rotating shaft, and the linkage gear and the driven gear are meshed and linked through a gear set; A trigger rack is installed on the frame and at the position where the linkage gear travels. As the middle connecting section moves and passes through the frame, the linkage gear meshes with the trigger rack and drives the linkage gear to rotate under the drive of the trigger rack, synchronously driving the gear set, the driven gear and the rotating shaft to rotate.

7. The sterilization and disinfection device for an operating room according to claim 6, characterized in that: The frame is provided with guide plates at both ends of the frame in the direction of travel. The guide plates are configured to move into the frame along with the lower frame. The guide plates are inserted into the two rollers and squeeze the two rollers to open to a spacing for the lower frame to pass through.

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