Foldable operation tray device with lifting function

Abstract

The foldable operation tray device with the lifting function relates to the technical field of medical instruments and comprises a fixing frame, a plurality of first clamping grooves which are evenly arranged are formed in the outer side of the inner wall of the fixing frame, sliding blocks are connected to the bottom of the inner wall of the fixing frame in a sliding mode, and first telescopic grooves are formed in one ends of the outer sides of the sliding blocks. One end of the inner side of each first telescopic groove is fixedly connected with a first spring, and one end of the outer side of each first spring is fixedly connected with a first clamping column. Fixing seats are fixedly connected to the top ends of the sliding blocks, hollow sleeves are rotatably connected to the inner walls of the fixing seats through rotating shafts, and through the structures of the sliding blocks, the fixing frames, first springs, first clamping columns and first clamping grooves, the tray device is prevented from moving in the operation process, so that the effect that the operation of a doctor is affected is avoided; the problem that a traditional foldable surgical tray device can move, and surgical operation of doctors is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a foldable surgical tray device with a lifting function. Background Art

[0002] At present, many surgeries in clinical work require the use of surgical trays, so that surgical instruments can be placed on the surgical trays, which are convenient for nurses and surgeons to take surgical instruments. Surgical trays are usually made of materials such as stainless steel or plastic, which are corrosion-resistant and easy to clean.

[0003] At present, the foldable surgical tray device on the market can be moved, but lacks a limiting mechanism after the movement, which may cause the foldable surgical tray device to move, thereby affecting the doctor's surgical operation, and after the operation, the foldable surgical tray device will still stay on the operating table, lacking the hiding of the surgical tray, thus affecting the handling work before and after the operation;

[0004] To this end, this case proposes a foldable surgical tray device with a lifting function to solve the above technical problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a foldable surgical tray device with a lifting function, which can effectively solve the technical problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A foldable surgical tray device with lifting function, comprising a fixed frame, a plurality of evenly arranged first clamping grooves are provided on the outer side of the inner wall of the fixed frame, a slider is slidably connected to the bottom of the inner wall of the fixed frame, a first telescopic groove is provided on one end of the outer side of the slider, a first spring is fixedly connected to one end of the inner side of the first telescopic groove, and a first clamping column is fixedly connected to one end of the outer side of the first spring;

[0008] The top of the slider is fixedly connected to a fixed seat, the inner wall of the fixed seat is rotatably connected to a hollow sleeve through a rotating shaft, the outer end of the fixed seat is fixedly connected to a tension spring, the outer end of the tension spring is fixedly connected to a vertical plate, the inner end of the vertical plate is fixedly connected to a limiting column below the tension spring and passes through the fixed seat, and a limiting groove is provided at the bottom of the outer end of the hollow sleeve, and the shape of the limiting groove matches that of the limiting column.

[0009] As a further solution of the utility model, a fixing block is fixedly connected to the lower side of the limiting column at one outer end of the fixing seat, a metal sheet is fixedly connected to the outer side of the top end of the fixing block, and the metal sheet is in contact with the vertical plate.

[0010] As a further solution of the utility model, a plurality of evenly arranged second slots are provided on one side of the inner wall of the hollow sleeve, and a lifting column is provided in the hollow sleeve, and the lifting column and the hollow sleeve are matched in shape.

[0011] As a further solution of the utility model, a second telescopic slot is opened at the bottom of one end of the lifting column, one end of the second telescopic slot is fixedly connected to a second spring, and one end of the second spring is fixedly connected to a second clamping column.

[0012] As a further solution of the utility model, a folding tray is fixedly connected to the top end of the lifting column.

[0013] As a further solution of the utility model, the top of one end of the lifting column is fixedly connected to a limiting block, and the top of the limiting block is arranged at the bottom end of the other half of the folding tray.

[0014] The beneficial effects of the utility model are as follows:

[0015] Through the cooperation of the slider, the fixing frame, the first spring, the first clamping column and the first clamping groove, the position of the slider can be adjusted at will, and the slider can be limited to prevent the tray device from moving during the operation, thereby avoiding affecting the doctor's operation and preventing secondary injury to the patient;

[0016] By the cooperation of the vertical plate, the limiting column and the limiting groove, the limit of the hollow sleeve is released and tilted toward the tail of the operating bed, so that the folding tray can be folded and placed at the tail of the operating bed, thereby avoiding affecting the processing work before and after the operation, and the vertical plate and the metal sheet can produce a sound under the cooperation of the vertical plate and the metal sheet, so as to remind the medical staff;

[0017] The folding tray moves up and down with the lifting column, and with the cooperation of the second spring, the second clamping column and the second clamping slot, the height of the folding tray can be adjusted as needed to better meet the needs of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a foldable surgical tray device with lifting function according to the utility model;

[0019] Figure 2 This is a side view of a foldable surgical tray device with lifting function according to the utility model;

[0020] Figure 3 This is a cutting diagram of a foldable surgical tray device with lifting function of the utility model;

[0021] Figure 4 This is a cross-sectional view of a slider of a foldable surgical tray device with lifting function of the utility model;

[0022] Figure 5 This is a cross-sectional view of the bottom of a hollow sleeve of a foldable surgical tray device with a lifting function according to the utility model;

[0023] Figure 6 This is a disassembled diagram of a foldable surgical tray device with a lifting function according to the utility model.

[0024] In the figure: 1. fixed frame; 2. first slot; 3. slider; 4. first telescopic slot; 5. first spring; 6. first clamping column; 7. fixed seat; 8. hollow sleeve; 9. tension spring; 10. vertical plate; 11. limiting column; 12. limiting slot; 13. fixed block; 14. metal sheet; 15. second slot; 16. lifting column; 17. second telescopic slot; 18. second spring; 19. second clamping column; 20. folding tray; 21. limiting block. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-6 As shown, a foldable surgical tray device with lifting function comprises a fixed frame 1, which is fixed to both sides of the operating table by welding, and a plurality of evenly arranged first card slots 2 are provided on the outer side of the inner wall of the fixed frame 1, and a slider 3 is slidably connected to the bottom of the inner wall of the fixed frame 1, and a first telescopic slot 4 is provided at one end of the outer side of the slider 3, and a first spring 5 is fixedly connected to one end of the inner side of the first telescopic slot 4, and a first card column 6 is fixedly connected to one end of the outer side of the first spring 5;

[0027] The top of the slider 3 is fixedly connected to a fixed seat 7, the inner wall of the fixed seat 7 is rotatably connected to a hollow sleeve 8 through a rotating shaft, the outer end of the fixed seat 7 is fixedly connected to a tension spring 9, the outer end of the tension spring 9 is fixedly connected to a vertical plate 10, the inner end of the vertical plate 10 is fixedly connected to a limiting column 11 corresponding to the lower side of the tension spring 9 and passes through the fixed seat 7, and a limiting groove 12 is provided at the bottom of the outer end of the hollow sleeve 8, and the limiting groove 12 and the limiting column 11 are matched in shape.

[0028] In this embodiment, a fixing block 13 is fixedly connected to the lower side of the limiting column 11 at one end of the outer side of the fixing seat 7, and a metal sheet 14 is fixedly connected to the outer side of the top of the fixing block 13, and the metal sheet 14 is in contact with the vertical plate 10;

[0029] The vertical plate 10 hits the metal sheet 14 to generate sound, thereby alerting medical personnel.

[0030] In this embodiment, a plurality of evenly arranged second card slots 15 are provided on one side of the inner wall of the hollow sleeve 8, a lifting column 16 is provided in the hollow sleeve 8, the lifting column 16 and the hollow sleeve 8 are matched in shape, a second telescopic slot 17 is provided at the bottom of one end of the lifting column 16, a second spring 18 is fixedly connected to one end of the second telescopic slot 17, a second card slot 19 is fixedly connected to one end of the second spring 18, and a folding tray 20 is fixedly connected to the top of the lifting column 16;

[0031] The folding tray 20 is pulled to move the lifting column 16 up and down, and the second clamping column 19 can be clamped into the second clamping groove 15 by the reset action of the second spring 18. Therefore, the height of the folding tray 20 can be adjusted as needed to better meet the needs of the operation.

[0032] In this embodiment, the top of one end of the lifting column 16 is fixedly connected to the limit block 21, and the top of the limit block 21 is arranged at the bottom of the other half of the folding tray 20;

[0033] The limiting block 21 can provide limiting support for the other half of the folding tray 20 after the folding tray 20 is opened.

[0034] It should be noted that the utility model is a foldable surgical tray device with a lifting function. When in use, the slider 3 can be pushed to move in the fixed frame 1, and the first clamping column 6 can be clamped into the first clamping groove 2 by the reset action of the first spring 5, so the slider 3 can be limited. Therefore, the position of the slider 3 can be adjusted at will, and the slider can be limited to prevent the tray device from moving during the operation, thereby avoiding affecting the doctor's surgical operation and preventing secondary injury to the patient;

[0035] When the operation is finished, the slider 3 is pushed to the end of the operating bed, and the vertical plate 10 is stretched outward to make the limiting column 11 leave the range of the limiting groove 12, so as to release the limit of the hollow sleeve 8 and tilt it toward the end of the operating bed, so that the foldable tray 20 can be folded and placed at the end of the operating bed, thereby avoiding affecting the processing work before and after the operation;

[0036] When surgery is required, the hollow sleeve 8 is lifted and rotated around the axis of the rotating shaft. When the limiting column 11 and the limiting groove 12 are aligned, the limiting column 11 can be inserted into the limiting groove 12 through the reset effect of the tension spring 9 to complete the limiting of the hollow sleeve 8. At the same time, the vertical plate 10 will hit the metal sheet 14 and produce a sound, thereby reminding the medical staff that the surgical tray device has been installed.

[0037] And by pulling the folding tray 20, the lifting column 16 can be moved up and down, and the second clamping column 19 can be clamped into the second clamping groove 15 through the reset effect of the second spring 18, so the height of the folding tray 20 can be adjusted as needed to better meet the needs of the operation.

[0038] The above shows and describes the basic principle and main features of the utility model and the 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 descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which 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 foldable surgical tray device with lifting function, comprising a fixing frame (1), characterized in that: The outer side of the inner wall of the fixed frame (1) is provided with a plurality of evenly arranged first clamping grooves (2); the bottom of the inner wall of the fixed frame (1) is slidably connected with a slider (3); one end of the outer side of the slider (3) is provided with a first telescopic groove (4); one end of the inner side of the first telescopic groove (4) is fixedly connected with a first spring (5); and one end of the outer side of the first spring (5) is fixedly connected with a first clamping column (6); The top of the slider (3) is fixedly connected to a fixed seat (7), the inner wall of the fixed seat (7) is rotatably connected to a hollow sleeve (8) via a rotating shaft, the outer end of the fixed seat (7) is fixedly connected to a tension spring (9), the outer end of the tension spring (9) is fixedly connected to a vertical plate (10), the inner end of the vertical plate (10) is fixedly connected to a limiting column (11) corresponding to the lower side of the tension spring (9) and passes through the fixed seat (7), and a limiting groove (12) is provided at the bottom of the outer end of the hollow sleeve (8), and the limiting groove (12) and the limiting column (11) are matched in shape.

2. The foldable surgical tray device with lifting function according to claim 1, characterized in that: A fixing block (13) is fixedly connected to the lower side of the limiting column (11) at one outer end of the fixing seat (7), and a metal sheet (14) is fixedly connected to the outer side of the top end of the fixing block (13), and the metal sheet (14) is in contact with the vertical plate (10).

3. The foldable surgical tray device with lifting function according to claim 1, characterized in that: A plurality of evenly arranged second slots (15) are provided on one side of the inner wall of the hollow sleeve (8), and a lifting column (16) is arranged inside the hollow sleeve (8), and the lifting column (16) and the hollow sleeve (8) are matched in shape.

4. The foldable surgical tray device with lifting function according to claim 3, characterized in that: A second telescopic slot (17) is provided at the bottom of one end of the lifting column (16); a second spring (18) is fixedly connected to one end of the second telescopic slot (17); and a second clamping column (19) is fixedly connected to one end of the second spring (18).

5. The foldable surgical tray device with lifting function according to claim 4, characterized in that: A folding tray (20) is fixedly connected to the top end of the lifting column (16).

6. The foldable surgical tray device with lifting function according to claim 5, characterized in that: The top of one end of the lifting column (16) is fixedly connected to a limiting block (21), and the top of the limiting block (21) is arranged at the bottom of the other half of the folding tray (20).

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