Foldable auxiliary table for orthopedic surgery

Abstract

The utility model relates to the field of operation auxiliary tables, and discloses a foldable orthopedic operation auxiliary table which comprises table legs, a movable plate is connected to the inner walls of the upper ends of the table legs in a sliding mode, a table top is fixedly connected to the outer wall of the upper end of the movable plate, and an auxiliary table is rotationally connected to the outer wall of the right end of the table top. An arc-shaped block is fixedly connected to the outer wall of the front end of the auxiliary table, a fixing block is fixedly connected to the outer wall of the bottom end of the table top, and a limiting assembly is arranged on the inner wall of the table top and used for limiting the auxiliary table. According to the utility model, the clamping plate is moved to drive the auxiliary plate to synchronously move to release the limitation on the auxiliary table, so that the auxiliary table can be rotated to adjust the position of the auxiliary table, the storage area can be expanded when the auxiliary table is rotated to a horizontal state, the auxiliary table can be folded and the occupied space can be reduced when the auxiliary table is rotated to a vertical state, and then the clamping plate 10 is released to fix the position of the auxiliary table; the structure is simple and use is flexible.

Description

Technical Field

[0001] This utility model relates to the field of surgical auxiliary tables, and more particularly to a foldable orthopedic surgical auxiliary table. Background Technology

[0002] Orthopedics is an important branch of medicine that mainly studies and treats diseases and injuries of the skeletal system (including bones, joints, muscles, tendons, ligaments, etc.).

[0003] Orthopedic surgery typically requires the use of various instruments, such as bone drills, bone saws, screwdrivers, and intramedullary nail inserters of various sizes. A surgical support table can provide a dedicated and tidy space to store these instruments, making them easy to access quickly during the operation and improving surgical efficiency.

[0004] The storage area on existing surgical auxiliary tables is usually fixed. When more surgical instruments need to be placed, the number of auxiliary tables needs to be increased. When fewer instruments need to be placed, the fixed storage area of ​​the auxiliary tables occupies extra space and is not flexible enough. Therefore, a foldable orthopedic surgical auxiliary table is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a foldable orthopedic surgical auxiliary table, which aims to improve the problem of insufficient flexibility in use caused by the fixed storage area of ​​the auxiliary table in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a foldable orthopedic surgical auxiliary table, comprising table legs, a movable plate slidably connected to the upper inner wall of the table legs, a tabletop fixedly connected to the upper outer wall of the movable plate, a secondary table rotatably connected to the right outer wall of the tabletop, an arc-shaped block fixedly connected to the front outer wall of the secondary table, a fixing block fixedly connected to the bottom outer wall of the tabletop, a limiting component provided on the inner wall of the tabletop for limiting the secondary table, and an adjustment component provided on the front outer wall of the movable plate for adjusting the height of the auxiliary table.

[0007] As a further description of the above technical solution:

[0008] The adjustment assembly includes a connecting rod, the outer wall of the rear end of the connecting rod is fixedly connected to the outer wall of the front end of the moving plate, and a limit post is elastically connected to the inner wall of the upper end of the connecting rod by a spring.

[0009] As a further description of the above technical solution:

[0010] The limiting component includes a locking plate, the outer rear wall of which is elastically connected to the inner wall of the tabletop by a spring, and a secondary plate is fixedly connected to the outer right wall of the locking plate.

[0011] As a further description of the above technical solution:

[0012] One end of the spring is fixedly connected to the inner wall of the upper end of the connecting rod, and the other end of the spring is fixedly connected to the outer wall of the right end of the limiting post.

[0013] As a further description of the above technical solution:

[0014] The upper left side of the limiting post is inclined, the outer wall of the limiting post is slidably connected to the inner wall of the connecting rod, and the outer wall of the left end of the limiting post is engaged with the inner wall of the table leg.

[0015] As a further description of the above technical solution:

[0016] One end of the second spring is fixedly connected to the inner wall of the tabletop, and the other end of the second spring is fixedly connected to the outer wall of the rear end of the card plate.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the card plate is slidably connected to the inner wall of the tabletop, and the front outer wall of the card plate is set as a column, which is engaged with the inner wall of the arc-shaped block.

[0019] As a further description of the above technical solution:

[0020] The sub-plate moves synchronously with the card plate. The outer front wall of the sub-plate is set as a cuboid and is engaged with the inner wall of the sub-table.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the auxiliary plate is moved synchronously by the movable card plate to release the restriction on the auxiliary table. The auxiliary table can then be rotated to adjust its position. When the auxiliary table is rotated to a horizontal position, the storage area can be expanded. When the auxiliary table is rotated to a vertical position, the auxiliary table can be folded to reduce the space occupied. Finally, the card plate 10 is released to fix the position of the auxiliary table. The structure is simple and flexible in use.

[0023] 2. In this utility model, by moving the connecting rod upward, the tabletop moves upward. When the connecting rod moves upward, the outer wall of the table leg presses against the inclined surface of the limiting post, causing the limiting post to retract into the connecting rod. After the adjustment is completed, the limiting post pops out to fix the position of the connecting rod, which facilitates the rapid raising of the tabletop height. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a foldable orthopedic surgical auxiliary table proposed in this utility model;

[0025] Figure 2 This is a cross-sectional view of the desktop of a foldable orthopedic surgical auxiliary table proposed in this utility model;

[0026] Figure 3 A schematic diagram of the arc-shaped block of a foldable orthopedic surgical auxiliary table proposed in this utility model;

[0027] Figure 4 This is a cross-sectional schematic diagram of the connecting rod of a foldable orthopedic surgical auxiliary table proposed in this utility model;

[0028] Figure 5 This is a folding diagram of a foldable orthopedic surgical auxiliary table proposed in this utility model.

[0029] Legend:

[0030] 1. Desktop; 2. Sub-desk; 3. Curved block; 4. Fixing block; 5. Table leg; 6. Connecting rod; 7. Spring 1; 8. Limiting post; 9. Moving plate; 10. Clamping plate; 11. Spring 2; 12. Sub-plate. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] Reference Figure 1 and Figure 3 This utility model provides an embodiment of a foldable orthopedic surgical auxiliary table, including table legs 5, which are L-shaped and provide support for the movement of movable plates 9. Two table legs 5 are provided, symmetrically arranged. Movable plates 9 are slidably connected to the upper inner wall of each table leg 5, allowing the movable plates 9 to move along the upper inner wall to adjust the height of the tabletop 1. The two movable plates 9 are connected by a connecting rod 6. The tabletop 1 is fixedly connected to the upper outer wall of each movable plate 9, where surgical instruments are placed. A secondary table 2 is rotatably connected to the right outer wall of the tabletop 1. The secondary table 2 is foldable; when horizontal, it expands the placement area on the auxiliary table; when vertical, it saves space. Figure 5An arc-shaped block 3 is fixedly connected to the outer wall of the front end of the auxiliary table 2. An arc-shaped through groove is provided on the inner wall of the front end of the arc-shaped block 3. When the outer wall of the front end of the card plate 10 is engaged with the inner wall of the arc-shaped block 3, the position of the auxiliary table 2 can be fixed by fixing the position of the arc-shaped block 3. A fixing block 4 is fixedly connected to the outer wall of the bottom end of the tabletop 1. The fixing block 4 provides a guide for the rotation of the arc-shaped block 3. A limit component is provided on the inner wall of the tabletop 1. The limit component is used to limit the position of the auxiliary table 2. An adjustment component is provided on the outer wall of the front end of the movable plate 9. The adjustment component is used to adjust the height of the auxiliary table.

[0033] Reference Figure 1 and Figure 4 The adjustment assembly includes a connecting rod 6, which is used to connect two movable plates 9. The connecting rod 6 provides support for the movement of the limiting post 8. The outer wall of the rear end of the connecting rod 6 is fixedly connected to the outer wall of the front end of the movable plate 9. The upper inner wall of the connecting rod 6 is elastically connected to the limiting post 8 by a spring-7. By moving the connecting rod 6 upward, the movable plate 9 is raised. The movement of the connecting rod 6 causes the inclined surface of the limiting post 8 to be squeezed and move to the right into the connecting rod 6. After the movement is completed, the limiting post 8 pops out and locks onto the inner wall of the table leg 5 by the elastic force of the spring-7, thus fixing the position of the connecting rod 6. The upper left side of the limiting post 8 is inclined. The outer wall of the limiting post 8 is slidably connected to the inner wall of the connecting rod 6. The left outer wall of the limiting post 8 is locked onto the inner wall of the table leg 5. One end of the spring-7 is fixedly connected to the upper inner wall of the connecting rod 6, and the other end of the spring-7 is fixedly connected to the right outer wall of the limiting post 8.

[0034] Reference Figure 2 The limiting component includes a locking plate 10. The outer wall of the front end of the locking plate 10 engages with the inner wall of the arc-shaped block 3, thereby fixing the position of the arc-shaped block 3 to secure the sub-table 2. When the locking plate 10 moves backward, it compresses the second spring 11, and the outer wall of the locking plate 10 slides on the inner wall of the tabletop 1. The outer wall of the front end of the locking plate 10 is set as a column, and the outer wall of the front end of the locking plate 10 engages with the inner wall of the arc-shaped block 3. The outer wall of the rear end of the locking plate 10 is elastically connected to the tabletop 1 by the second spring 11. On the inner wall, one end of spring 11 is fixedly connected to the inner wall of tabletop 1, and the other end of spring 11 is fixedly connected to the outer wall of the rear end of the card plate 10. A secondary plate 12 is fixedly connected to the outer wall of the right end of the card plate 10. The outer wall of the front end of the secondary plate 12 is engaged with the inner wall of the secondary table 2 to fix the position of the secondary table 2. The secondary plate 12 moves synchronously with the card plate 10. The outer wall of the front end of the secondary plate 12 is set as a cuboid and is engaged with the inner wall of the secondary table 2.

[0035] Working principle: By moving the locking plate 10 backward, the movement of the locking plate 10 causes the auxiliary plate 12 to move backward synchronously, releasing the restriction on the auxiliary table 2. This allows the auxiliary table 2 to be rotated from a horizontal to a vertical position. Once the auxiliary table 2 is in a vertical position, the locking plate 10 is released. The locking plate 10, through the elastic force of the second spring 11, causes the auxiliary plate 12 to pop forward, so that the front end of the locking plate 10 engages with the inner wall of the arc-shaped block 3, and the outer wall of the front end of the auxiliary plate 12 engages with the inner wall of the auxiliary table 2, thus fixing the position of the auxiliary table 2 and enabling the folding of the auxiliary table. When it is necessary to raise the height of the tabletop 1, the connecting rod 6 is held and lifted upward. By moving the connecting rod 6 upward, the moving plate 9 is raised. The movement of the connecting rod 6 causes the inclined surface of the limiting post 8 to be compressed and move to the right into the connecting rod 6. After the movement is completed, the limiting post 8 pops out through the elastic force of the first spring 7 and engages with the inner wall of the table leg 5, thus fixing the position of the connecting rod 6 and enabling the rapid raising of the tabletop 1. The adjustment is convenient.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A foldable orthopedic surgical auxiliary table, comprising table legs (5), characterized in that: A movable plate (9) is slidably connected to the upper inner wall of the table leg (5). A tabletop (1) is fixedly connected to the upper outer wall of the movable plate (9). A secondary table (2) is rotatably connected to the right outer wall of the tabletop (1). An arc-shaped block (3) is fixedly connected to the front outer wall of the secondary table (2). A fixing block (4) is fixedly connected to the bottom outer wall of the tabletop (1). A limiting component is provided on the inner wall of the tabletop (1). The limiting component is used to limit the secondary table (2). An adjustment component is provided on the front outer wall of the movable plate (9). The adjustment component is used to adjust the height of the secondary table.

2. The foldable orthopedic surgical auxiliary table according to claim 1, characterized in that: The adjustment assembly includes a connecting rod (6), the rear outer wall of which is fixedly connected to the front outer wall of the moving plate (9), and the upper inner wall of the connecting rod (6) is elastically connected to a limit post (8) by a spring (7).

3. The foldable orthopedic surgical auxiliary table according to claim 1, characterized in that: The limiting component includes a card plate (10), the outer wall of the rear end of the card plate (10) is elastically connected to the inner wall of the tabletop (1) by a spring (11), and a sub-plate (12) is fixedly connected to the outer wall of the right end of the card plate (10).

4. A foldable orthopedic surgical auxiliary table according to claim 2, characterized in that: One end of the spring (7) is fixedly connected to the upper inner wall of the connecting rod (6), and the other end of the spring (7) is fixedly connected to the right outer wall of the limiting post (8).

5. A foldable orthopedic surgical auxiliary table according to claim 2, characterized in that: The upper left side of the limiting post (8) is inclined, the outer wall of the limiting post (8) is slidably connected to the inner wall of the connecting rod (6), and the outer wall of the left end of the limiting post (8) is engaged with the inner wall of the table leg (5).

6. A foldable orthopedic surgical auxiliary table according to claim 3, characterized in that: One end of the second spring (11) is fixedly connected to the inner wall of the tabletop (1), and the other end of the second spring (11) is fixedly connected to the outer wall of the rear end of the card plate (10).

7. A foldable orthopedic surgical auxiliary table according to claim 3, characterized in that: The outer wall of the card plate (10) is slidably connected to the inner wall of the tabletop (1). The outer wall of the front end of the card plate (10) is set as a column, and the outer wall of the front end of the card plate (10) is engaged with the inner wall of the arc block (3).

8. A foldable orthopedic surgical auxiliary table according to claim 3, characterized in that: The sub-plate (12) moves synchronously with the card plate (10). The front outer wall of the sub-plate (12) is set as a cuboid and the front outer wall of the sub-plate (12) is attached to the inner wall of the sub-table (2).

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