Tray rack for operating room
By setting up a connecting rod structure and a driving structure in the operating room tray rack, the expansion of the first fixed plate and the rise of the second fixed plate are achieved, and the problem of cumbersome use of the existing tray rack is solved, and the rapid acquisition efficiency of medicines and medical devices is improved.
Patent Information
- Application Number
- CN202421650139.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-12
AI Technical Summary
When picking up medicines in existing operating rooms, there are many tray structures and need to be unfolded layer by layer, which makes it cumbersome to use and cannot quickly get the required items, which increases unnecessary waste of time.
A tray rack for operating rooms is designed. By setting up a connecting rod structure and a driving structure, the expansion of the first fixed plate and the rise of the second fixed plate are realized. The top planes of the two plates are at the same height, which simplifies the access process of medicines.
Through the coordination of the connecting rod structure and the drive structure, staff can more easily obtain medical devices and medicines in the main body of the pallet, improving the rapid acquisition efficiency of medical devices and avoiding the cumbersome process of searching one by one.
Smart Images
Figure CN222870647U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tray racks, and in particular to a tray rack for an operating room. Background Art
[0002] The tray rack for operating room is an important medical equipment, which is mainly used to support and store instruments, equipment, medicines and other items needed during surgery. The tray rack is used too much in the daily life of the hospital. It is not only used in the operating room, but also in the daily dressing process of patients. The tray rack is also used to store medicines to facilitate the transportation of medicines and avoid damage to the medicines during the movement.
[0003] In the prior art, in order to be able to move more medical devices or medicines at one time, multiple tray structures are usually provided, and most of these tray structures are stacked up and down. Although more medicines can be placed in this way, in the process of taking medicines, due to the large number of tray structures, the staff need to unfold them layer by layer, and then they can find the items they want. The process of use is rather cumbersome, and it is impossible to quickly get the items you want, which increases unnecessary waste of time. Utility Model Content
[0004] The utility model aims to provide a tray rack for an operating room, which solves the problem that in the process of taking medicines, due to the large number of tray structures, the staff needs to unfold them layer by layer and then find the items they want, which is cumbersome in use and cannot quickly get the items they want, increasing unnecessary time waste.
[0005] The utility model provides the following technical solution: a tray rack for an operating room, comprising a mobile trolley, a first fixed plate and a second fixed plate, the upper top of the mobile trolley is symmetrically fixedly connected with a vertical plate, the upper top of the mobile trolley is located below the first fixed plate and is slidably connected with a bottom plate, a waste box for storing medical waste is placed on the upper top of the bottom plate, the inner side wall of the vertical plate is provided with a connecting rod structure for driving the first fixed plate to expand, and the interior of the vertical plate is provided with a driving structure that cooperates with the connecting rod structure to drive the second fixed plate to rise.
[0006] As a preferred embodiment of the above technical solution, the connecting rod structure includes a first fixing rod symmetrically fixedly connected to the inner side wall of the vertical plate, the outer wall of the first fixing rod is rotatably sleeved with a first connecting rod, the lower bottom end of the first fixing plate is symmetrically fixedly connected with a plurality of first fixing brackets, the end of the first connecting rod is rotatably connected to the inner side wall of the first fixing bracket, the inner side wall of the vertical plate is rotatably connected with a second fixing rod at the interval between the two first fixing rods, the outer wall of the second fixing rod is fixedly sleeved with a second connecting rod, and the end of the second connecting rod is rotatably connected to the inner side wall of another first fixing bracket.
[0007] As a preferred embodiment of the above technical solution, the driving structure includes an auxiliary connecting rod fixedly sleeved on the outer wall of the second fixed rod, the end of the auxiliary connecting rod is rotatably connected to the supporting connecting rod, the connection between the ends of the auxiliary connecting rod and the supporting connecting rod is rotatably connected to a rotating rod for auxiliary movement, the lower bottom end of the second fixed plate is symmetrically fixedly connected to the second fixed bracket, and the end of the supporting connecting rod is rotatably connected to the inner side wall of the second fixed bracket.
[0008] As a preferred embodiment of the above technical solution, outer walls of the two second fixing rods are fixedly sleeved with bevel gears, and the two bevel gears are meshed, and the second fixing plate is located below the two first fixing plates in the retracted state.
[0009] As a preferred embodiment of the above technical solution, the four corners of the inner bottom ends of the first fixing plate and the second fixing plate are fixedly connected with magnetic blocks, and the inner bottom end of the first fixing plate is located above the magnetic block and is magnetically connected with the tray body.
[0010] As a preferred embodiment of the above technical solution, an auxiliary handle is fixedly connected to the upper top of the mobile trolley at one side of the vertical plate, and an anti-slip pad with an anti-slip effect is fixedly sleeved on the outer wall of the auxiliary handle.
[0011] As a preferred embodiment of the above technical solution, a storage box for storing sundries is hung on the outer side wall of one of the vertical plates.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] In the utility model, by providing the mutual cooperation of the connecting rod structure and the driving structure, during use, the connecting rod structure will pull the two first fixed plates to move to both sides, and drive the driving structure to work through the connecting rod structure, and the driving structure will drive the second fixed plate to move upward. At this time, with the cooperation of the driving structure, the top planes of the first fixed plate and the second fixed plate will be at the same height, and at this time, the staff will be able to more easily take and use the medical equipment located inside the tray body. In this way, the staff can quickly take the medical equipment without having to search for them one by one. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of a tray rack for an operating room;
[0015] Figure 2 It is a schematic diagram of the internal structure of a neutral plate of a tray rack for an operating room;
[0016] Figure 3 It is a schematic diagram of a fixed plate structure in a tray rack for an operating room;
[0017] Figure 4 The present invention is a schematic diagram of a second fixed plate support structure in a tray rack for an operating room.
[0018] In the figure: 1. mobile trolley; 11. bottom plate; 12. waste bin; 13. vertical plate; 14. auxiliary handle; 15. anti-skid pad; 16. storage box; 2. first fixed plate; 21. first fixed rod; 22. first connecting rod; 221. first fixed bracket; 23. second fixed rod; 24. second connecting rod; 25. bevel gear; 3. second fixed plate; 31. second fixed bracket; 32. auxiliary connecting rod; 33. supporting connecting rod; 34. rotating rod; 4. tray body; 41. magnetic block. DETAILED DESCRIPTION
[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0020] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a tray rack for an operating room, comprising a mobile trolley 1, a first fixed plate 2 and a second fixed plate 3, the upper top of the mobile trolley 1 is symmetrically fixedly connected with a vertical plate 13, the upper top of the mobile trolley 1 is located below the first fixed plate 2 and is slidably connected with a bottom plate 11, a waste box 12 for storing medical waste is placed on the upper top of the bottom plate 11, the inner side wall of the vertical plate 13 is provided with a connecting rod structure for driving the first fixed plate 2 to expand, and the interior of the vertical plate 13 is provided with a driving structure that cooperates with the connecting rod structure to drive the second fixed plate 3 to rise.
[0021] With the above solution, the design of the first fixing plate 2 and the second fixing plate 3 allows them to be expanded and raised according to surgical needs, thereby maximizing the use of the vertical space of the operating room, so that the tray body 4 can accommodate more surgical instruments and medicines while keeping the surgical area clean and orderly. The provision of the waste bin 12 allows medical waste to be collected and processed immediately and conveniently.
[0022] like Figure 2 and Figure 3As shown, the connecting rod structure includes a first fixed rod 21 symmetrically fixedly connected to the inner wall of the vertical plate 13, the outer wall of the first fixed rod 21 is rotatably sleeved with a first connecting rod 22, the lower bottom end of the first fixed plate 2 is symmetrically fixedly connected with a plurality of first fixed brackets 221, the end of the first connecting rod 22 is rotatably connected to the inner wall of the first fixed bracket 221, the inner wall of the vertical plate 13 is located at the interval between the two first fixed rods 21 and is rotatably connected to a second fixed rod 23, the outer wall of the second fixed rod 23 is fixedly sleeved with a second connecting rod 24, and the end of the second connecting rod 24 is rotatably connected to the inner wall of another first fixed bracket 221.
[0023] By adopting the above scheme, a stable connecting rod mechanism is formed through the mutual cooperation of the first fixed rod 21, the first connecting rod 22, the first fixed bracket 221, the second fixed rod 23 and the second connecting rod 24, so that the first fixed plate 2 can remain stable when expanded, avoiding shaking or tilting, ensuring the stability of surgical instruments and medicines, and the connection and rotation method of the connecting rod structure is simple and clear. Doctors and nurses can quickly complete the expansion and contraction operations of the first fixed plate 2. The simplified operation method helps to improve the efficiency of surgical preparation and cleaning.
[0024] like Figure 2 , Figure 3 and Figure 4 As shown, the driving structure includes an auxiliary connecting rod 32 fixedly sleeved on the outer wall of the second fixed rod 23, the end of the auxiliary connecting rod 32 is rotatably connected to the supporting connecting rod 33, and the connection between the ends of the auxiliary connecting rod 32 and the supporting connecting rod 33 is rotatably connected to the rotating rod 34 for auxiliary movement, the lower bottom end of the second fixed plate 3 is symmetrically fixedly connected to the second fixed bracket 31, the end of the supporting connecting rod 33 is rotatably connected to the inner side wall of the second fixed bracket 31, the outer walls of the two second fixed rods 23 are fixedly sleeved with bevel gears 25, and the two bevel gears 25 are meshingly arranged, and the second fixed plate 3 is located below the two first fixed plates 2 in the retracted state.
[0025] By adopting the above scheme, the linkage between the expansion of the first fixed plate 2 and the rise of the second fixed plate 3 is achieved through the mutual cooperation of the auxiliary connecting rod 32, the supporting connecting rod 33, the rotating rod 34 and the bevel gear 25, so that the two actions can be performed simultaneously, improving the efficiency of the operation and ensuring the coordination between the two. Since the bevel gear has a large contact area and good meshing performance, it can transmit greater torque and force to ensure that the second fixed plate 3 can rise smoothly. In the retracted state, the second fixed plate 3 is located below the two first fixed plates 2. This compact design enables the pallet rack to save space when not in use, and is convenient for storage and transportation.
[0026] like Figure 1 and Figure 3As shown, the four corners of the inner bottom ends of the first fixed plate 2 and the second fixed plate 3 are fixedly connected with magnetic blocks 41, the inner bottom end of the first fixed plate 2 is located above the magnetic block 41 and is magnetically connected with the tray body 4, the upper top of the mobile trolley 1 is located on one side of the vertical plate 13 and is fixedly connected with an auxiliary handle 14, the outer wall of the auxiliary handle 14 is fixedly sleeved with an anti-slip pad 15 with an anti-slip effect, and the outer side wall of one of the vertical plates 13 is hung with a storage box 16 for storing sundries.
[0027] By adopting the above scheme, by installing a magnetic block 41 on the inner bottom end of the first fixed plate 2 and the second fixed plate 3, and realizing a magnetic connection with the tray body 4, the replacement of the tray body 4 becomes fast and stable, which not only improves the efficiency of surgical preparation and cleaning, but also ensures the stability of the tray body during the operation, and avoids safety hazards caused by shaking or falling off. The design of the auxiliary handle 14 makes it easier and more convenient to push and pull the mobile trolley 1, and a storage box 16 is hung on the outer wall of the vertical plate 13 to provide additional storage space for the operating room.
[0028] Working principle: When in use, the two first fixing plates 2 are moved in opposite directions respectively, which will drive the first connecting rod 22 and the second connecting rod 24 to make an arc motion, thereby driving the second fixing rod 23, the bevel gear 25 and the auxiliary connecting rod 32 connected to the second connecting rod 24 to make an arc motion together, wherein the two bevel gears 25 are meshed, so that the two bevel gears 25 can make an arc motion, and driven by the second fixing rod 23 and the auxiliary connecting rod 32, the supporting connecting rod 33 will gradually become vertical from an inclined state, and its end will abut against the inside of the second fixing bracket 31, thereby driving the second fixing plate 3 to move through the second fixing bracket 31 The tray body 4 is moved upward, and the top planes of the first fixing plate 2 and the second fixing plate 3 are at the same height. The staff can more easily take out and use the medical devices inside the tray body 4. In this way, the staff can quickly take out the medical devices without searching one by one. The tray body 4 is provided with magnetic blocks 41 at the internal positions of the second fixing plate 3 and the first fixing plate 2, and the magnetic blocks 41 can adsorb the tray body 4. When the tray body 4 is not in use, the user can take out the tray body 4 for disinfection, and the adsorption capacity of the magnetic blocks 41 and the tray body 4 increases the stability during movement.
[0029] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.
Claims
1. A tray rack for an operating room, comprising a mobile trolley (1), a first fixing plate (2) and a second fixing plate (3), characterized in that: The upper top of the mobile trolley (1) is symmetrically fixedly connected to a vertical plate (13); the upper top of the mobile trolley (1) is located below the first fixed plate (2) and is slidably connected to a bottom plate (11); a waste box (12) for storing medical waste is placed on the upper top of the bottom plate (11); the inner side wall of the vertical plate (13) is provided with a connecting rod structure for driving the first fixed plate (2) to expand; and the interior of the vertical plate (13) is provided with a driving structure that cooperates with the connecting rod structure to drive the second fixed plate (3) to rise.
2. The tray rack for an operating room according to claim 1, characterized in that: The connecting rod structure comprises a first fixing rod (21) symmetrically fixedly connected to the inner side wall of the vertical plate (13); the outer wall of the first fixing rod (21) is rotatably sleeved with a first connecting rod (22); the lower bottom end of the first fixing plate (2) is symmetrically fixedly connected with a plurality of first fixing brackets (221); the end of the first connecting rod (22) is rotatably connected to the inner side wall of the first fixing bracket (221); the inner side wall of the vertical plate (13) is rotatably connected with a second fixing rod (23) located at the interval between the two first fixing rods (21); the outer wall of the second fixing rod (23) is fixedly sleeved with a second connecting rod (24), and the end of the second connecting rod (24) is rotatably connected to the inner side wall of another first fixing bracket (221).
3. The tray rack for an operating room according to claim 2, characterized in that: The driving structure comprises an auxiliary connecting rod (32) fixedly sleeved on the outer wall of the second fixed rod (23); the end of the auxiliary connecting rod (32) is rotatably connected to the supporting connecting rod (33); the connection between the ends of the auxiliary connecting rod (32) and the supporting connecting rod (33) is rotatably connected to a rotating rod (34) for auxiliary movement; the lower bottom end of the second fixed plate (3) is symmetrically fixedly connected to the second fixed bracket (31); the end of the supporting connecting rod (33) is rotatably connected to the inner wall of the second fixed bracket (31).
4. The tray rack for an operating room according to claim 3, characterized in that: The outer walls of the two second fixing rods (23) are both fixedly sleeved with bevel gears (25), and the two bevel gears (25) are meshedly arranged, and in the retracted state, the second fixing plate (3) is located below the two first fixing plates (2).
5. The tray rack for an operating room according to claim 2, characterized in that: The four corners of the inner bottom ends of the first fixing plate (2) and the second fixing plate (3) are fixedly connected to magnetic blocks (41), and the inner bottom end of the first fixing plate (2) is located above the magnetic block (41) and is magnetically connected to a tray body (4).
6. The tray rack for an operating room according to claim 1, characterized in that: An auxiliary handle (14) is fixedly connected to the top of the movable trolley (1) at one side of the vertical plate (13), and an anti-skid pad (15) having an anti-skid effect is fixedly sleeved on the outer wall of the auxiliary handle (14).
7. The tray rack for an operating room according to claim 1, characterized in that: A storage box (16) for storing sundries is hung and connected to the outer side wall of one of the vertical plates (13).