Surgical instrument tray

Abstract

The utility model relates to the technical field of medical treatment, in particular to a surgical instrument tray which comprises a tray body and a tray frame, and the tray body is detachably arranged on the tray frame. The tray rack comprises first supporting beams and second supporting beams, wherein the first supporting beams are oppositely arranged; the second supporting beams are arranged on the two sides of the first supporting beam in a sliding mode, and a sealing structure is defined by the first supporting beam and the second supporting beams. The second supporting beam in the tray frame can stretch out and draw back transversely relative to the first supporting beam, so that tray bodies of different sizes can be placed, the use requirement for placing surgical instruments of different sizes is met, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of medical technology, and in particular to a surgical instrument tray. Background Technology

[0002] The main function of surgical instrument trays in the operating room is to provide stable placement for surgical instruments, making surgical procedures more convenient. Generally, surgical trays are floor-standing trolleys, with the tray body on top for holding the medical instruments needed for surgery, and a support frame at the bottom for supporting the tray body. Currently, the tray body and the bottom support frame are mostly fixedly connected, which makes it difficult to replace the tray body. The storage space of the tray body is limited, and the unchanging tray body cannot meet the function of holding multiple instruments. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0004] To address the aforementioned issues, this application provides a surgical instrument tray, comprising a tray body and a tray frame, wherein the tray body is detachably mounted on the tray frame;

[0005] The tray rack includes:

[0006] First support beam, the first support beam is arranged opposite to each other;

[0007] The second support beam is slidably disposed on both sides of the first support beam, and the first support beam and the second support beam enclose each other to form a sealed structure.

[0008] Optionally, the second support beam includes a fixed section and a sliding section;

[0009] The fixed section has a U-shaped structure, and the sliding section is located at the open end of the fixed section. A sliding groove is provided on the first support beam, and the sliding section is located in the sliding groove.

[0010] Optionally, the pallet frame further includes a first fastener, which is disposed on the first support beam and is used to fix the sliding section.

[0011] Optionally, the pallet rack may further include a support assembly disposed between the fixed sections.

[0012] Optionally, the support component includes:

[0013] A fixing plate is disposed at the bottom of the fixing section;

[0014] A support plate is disposed between the fixed plates and is used to support the bottom of the pallet body.

[0015] Optionally, the support plate is provided with multiple suction cups.

[0016] Optionally, the support plate includes: a first support section and a second support section;

[0017] The second support section has movable cavities on both sides, the first end of the first support section is slidably disposed in the movable cavity, and the second end of the first support section is connected to the fixed plate.

[0018] Optionally, a second fastener is also included, wherein a sliding hole is provided on the fixing plate, and the second fastener is connected to the first support section through the sliding hole.

[0019] Optionally, the bottom of the pallet frame is provided with a support part, which is a telescopic rod.

[0020] Optionally, a limiting plate is provided at the bottom of the support portion, and the limiting plate is a strip-shaped structure.

[0021] Beneficial effects

[0022] The surgical instrument tray provided in the embodiments of this utility model can be laterally extended and retracted relative to the first support beam through the second support beam in the tray frame. Therefore, different sized tray bodies can be placed to meet the usage needs of placing surgical instruments of different sizes, and it is convenient to use. Attached Figure Description

[0023] Figure 1 This is the main view of the present invention.

[0024] Figure 2 This is a structural diagram of the second support beam of this utility model;

[0025] Figure 3 This is a side sectional view of the present invention.

[0026] [Explanation of Labels in the Attached Image]

[0027] 1. Pallet body; 2. Pallet frame; 3. First support beam; 4. Second support beam; 5. Fixed section; 6. Sliding section; 7. First fastener; 8. Support assembly; 9. Fixed plate; 10. Support plate; 11. Suction cup; 12. First support section; 13. Second support section; 14. Second fastener; 15. Support part; 16. Limiting plate. Detailed Implementation

[0028] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] See also Figures 1 to 3 As shown, a surgical instrument tray according to this application includes a tray body 1 and a tray frame 2, wherein the tray body 1 is detachably mounted on the tray frame 2;

[0030] The tray rack 2 includes:

[0031] First support beam 3, the first support beam 3 is arranged opposite to each other;

[0032] The second support beam 4 is slidably disposed on both sides of the first support beam 3, and the first support beam 3 and the second support beam 4 enclose each other to form a sealed structure.

[0033] Specifically, the tray body 1 is used to hold surgical instruments. It can be rectangular, square, or slightly curved, with a smooth and flat surface and no sharp edges to prevent damage to the instruments or scratches to medical staff. The tray body 1 is detachably mounted on the tray frame 2, facilitating quick replacement when needed. For example, when different types of surgeries require a specific size or function of the tray body 1, medical staff can easily remove the original tray body 1 and replace it with a suitable tray, improving the tray's versatility and flexibility.

[0034] The first support beams 3 of the tray frame 2 are arranged opposite each other, and the second support beams 4 are slidably arranged on both sides of the first support beams 3. They are slidably connected by a slide rail or slide groove structure, ensuring that the second support beams 4 slide smoothly and without jamming or shaking. The first support beams 3 and the second support beams 4 form a sealed structure to support the tray body 1. By adjusting the position of the second support beams 4 on both sides of the first support beams 3, the internal space of the enclosed structure can be changed, thereby flexibly adjusting the storage space of the tray body 1. For example, when it is necessary to place larger surgical instruments or a larger number of instruments, the second support beams 4 can be slid outwards to expand the effective load-bearing area of ​​the tray body 1; while for minor surgeries or when only a small number of instruments need to be placed, the second support beams 4 can be slid inwards to reduce the overall volume of the tray, facilitating flexible movement and operation in the operating room and meeting the diverse and multifunctional needs of surgical instrument trays in the operating room.

[0035] The second support beam 4 includes a fixed section 5 and a sliding section 6;

[0036] The fixed section 5 has a U-shaped structure, and the sliding section 6 is disposed on the open end of the fixed section 5. The first support beam 3 has a sliding groove, and the sliding section 6 is disposed in the sliding groove.

[0037] Specifically, the fixed section 5 adopts a U-shaped structure, and the sliding section 6 is located at the open end of the fixed section 5. Its connection to the fixed section 5 is robust and reliable, and can be achieved through welding, integral molding, or high-strength bolt connection, ensuring that it will not loosen or detach during use. The shape of the sliding section 6 is adapted to the sliding groove of the first support beam 3, and can be cylindrical, square, or slightly curved, allowing for smooth sliding within the groove. The depth of the sliding groove is moderate, ensuring sufficient stability for the sliding section 6 within the groove and preventing it from detaching under stress. When adjusting the tray storage space, medical staff only need to push the fixed section 5 of the second support beam 4, causing the sliding section 6 to move within the sliding groove, easily changing the size of the space enclosed by the first support beam 3 and the second support beam 4, thus enabling the storage and placement of tray bodies 1 of different sizes.

[0038] The pallet frame 2 further includes a first fastener 7, which is disposed on the first support beam 3 and is used to fix the sliding section 6.

[0039] Specifically, the first fastener 7 is installed on the first support beam 3 and can be in the form of bolts, knobs or pins. After the sliding section 6 is adjusted to the appropriate position, the first fastener 7 is operated to make it in close contact with the sliding section 6 and apply sufficient pressure to fix the sliding section 6 in the sliding groove, so as to prevent it from sliding or displacing due to external force during the operation.

[0040] For example, if the first fastener 7 is a bolt, a threaded hole is provided at the corresponding position on the first support beam 3. After the sliding section 6 moves into place, the bolt is tightened, causing its head to press against the outer wall of the sliding section 6, thereby achieving fixation. If a locking pin is used, the locking pin is inserted into the corresponding positioning holes on the sliding section 6 and the first support beam 3 to achieve fixation. This allows medical staff to flexibly adjust the size of the tray according to actual needs and ensure its stability after adjustment, avoiding any impact on surgical operations due to an unstable tray structure.

[0041] The pallet rack 2 also includes a support assembly 8, which is disposed between the fixed sections 5.

[0042] The support component 8 includes:

[0043] Fixing plate 9, the fixing plate 9 is disposed at the bottom of the fixing section 5;

[0044] A support plate 10 is disposed between the fixing plates 9, and the support plate 10 is used to support the bottom of the pallet body 1.

[0045] Specifically, the fixing plate 9 is installed at the bottom of the fixing section 5, and the support plate 10 is disposed between the fixing plates 9. The shape of the support plate 10 is designed according to the bottom shape of the pallet body 1, and can be flat, curved, or have a raised shape to better fit the bottom of the pallet body 1 and provide comprehensive and stable support. When the pallet body 1 is placed on the pallet frame 2, the support plate 10 can effectively bear the weight of the pallet body 1 and transfer the force to the second support beam 4 and the entire pallet frame 2 through the fixing plate 9.

[0046] The support plate 10 is provided with multiple suction cups 11.

[0047] Specifically, the suction cup 11 is rationally designed based on the structure of the support plate 10 and the characteristics of the surgical instruments. The connection between the suction cup 11 and the support plate 10 is firm and reliable, and can be achieved by embedding, bonding, or installation through a special fixing base, ensuring that it will not fall off or shift during use.

[0048] Once the pallet body is placed on the pallet rack, the suction cups can adhere to the pallet body from the bottom, improving the stability of the pallet body.

[0049] The support plate 10 includes: a first support section 12 and a second support section 13;

[0050] The second support section 13 has movable cavities on both sides, the first end of the first support section 12 is slidably disposed in the movable cavity, and the second end of the first support section 12 is connected to the fixed plate 9.

[0051] Specifically, the movable cavities on both sides of the second support section 13 provide a stable and smooth space for the sliding of the first support section 12. The first end of the first support section 12 is slidably disposed within the movable cavity, and the fit clearance between the two is strictly controlled to ensure that the first support section 12 can slide freely within the movable cavity while avoiding wobbling or instability caused by excessive clearance. The shape of the first support section 12 can be cuboid or slightly curved to adapt to different force requirements.

[0052] The second end of the first support section 12 is bolted to the fixed plate 9 to ensure that it will not loosen or detach during use. By adjusting the position of the first support section 12 within the moving cavity, the overall length and shape of the support plate 10 can be changed, thus flexibly adapting to pallet bodies 1 of different sizes and shapes. For example, when the bottom area of ​​the pallet body 1 is large, the first support section 12 can be pulled outward from the moving cavity to increase the support range of the support plate 10; while when the bottom area of ​​the pallet body 1 is small, the first support section 12 can be pushed inward into the moving cavity to reduce the space occupied by the support plate 10 and make the pallet frame 2 more compact.

[0053] It also includes a second fastener 14, on which a sliding hole is provided, and the second fastener 14 is connected to the first support section 12 through the sliding hole.

[0054] Specifically, the engagement between the second fastener 14 and the sliding hole on the fixing plate 9 provides effective assurance for the positional fixation of the first support section 12. The sliding hole on the fixing plate 9 is shaped to match the shape of the second fastener 14, and can be circular, square, or rectangular. The inner wall of the sliding hole is smooth to ensure that the second fastener 14 can move smoothly within it.

[0055] After the support plate 10 is moved to the bottom of the pallet body 1, the support plate 10 can be fixed by the second fastener 14, which can effectively support the bottom of different pallets.

[0056] The bottom of the pallet rack 2 is provided with a support part 15, which is a telescopic rod.

[0057] The bottom of the support part 15 is provided with a limiting plate 16, which is a strip structure.

[0058] Specifically, the bottom of the tray frame 2 is supported by a support part 15 and a limiting plate 16. The support part 15 uses a telescopic rod, which is composed of two nested tubes of different diameters. By adjusting the relative position of the tubes, the height of the support part 15 can be adjusted, and then fixed with screws. This design can adapt to the height requirements of different surgical scenarios, such as different operating table heights and different heights of medical staff. The tray can be easily adjusted to a suitable operating height, improving the comfort and convenience of medical staff and reducing operational fatigue and errors caused by height discomfort.

[0059] The limiting plate 16 at the bottom of the support part 15 is a strip-shaped structure. The limiting plate 16 is arranged horizontally or vertically along the bottom of the support part 15. Its main function is to increase the contact area between the support part 15 and the ground or the placement surface, improve the overall stability of the pallet, and prevent the pallet from tipping over due to uneven ground or slight external force during use. At the same time, casters are installed at the bottom of the limiting plate 16 for easy movement.

[0060] In the description of this utility model, it should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0061] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0062] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "beneath" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0063] In the description of this specification, the terms "one embodiment," "some embodiments," "embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0064] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make modifications, alterations, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A surgical instrument tray, characterized in that, It includes a pallet body (1) and a pallet frame (2), wherein the pallet body (1) is detachably mounted on the pallet frame (2); The tray rack (2) includes: The first support beam (3) is arranged opposite to each other; The second support beam (4) is slidably disposed on both sides of the first support beam (3), and the first support beam (3) and the second support beam (4) enclose each other to form a sealed structure.

2. The surgical instrument tray according to claim 1, characterized in that, The second support beam (4) includes a fixed section (5) and a sliding section (6); The fixed section (5) has a U-shaped structure, and the sliding section (6) is located on the open end of the fixed section (5). The first support beam (3) has a sliding groove, and the sliding section (6) is located in the sliding groove.

3. The surgical instrument tray according to claim 2, characterized in that, The pallet frame (2) further includes a first fastener (7), which is disposed on the first support beam (3) and is used to fix the sliding section (6).

4. The surgical instrument tray according to claim 3, characterized in that, The pallet rack (2) also includes a support assembly (8) disposed between the fixed sections (5).

5. The surgical instrument tray according to claim 4, characterized in that, The support component (8) includes: A fixing plate (9) is disposed at the bottom of the fixing section (5); A support plate (10) is disposed between the fixing plates (9) and is used to support the bottom of the pallet body (1).

6. The surgical instrument tray according to claim 5, characterized in that, The support plate (10) is provided with multiple suction cups (11).

7. The surgical instrument tray according to claim 6, characterized in that, The support plate (10) includes: a first support section (12) and a second support section (13); The second support section (13) has movable cavities on both sides, the first end of the first support section (12) is slidably disposed in the movable cavity, and the second end of the first support section (12) is connected to the fixed plate (9).

8. The surgical instrument tray according to claim 7, characterized in that, It also includes a second fastener (14), on which a sliding hole is provided, and the second fastener (14) is connected to the first support section (12) through the sliding hole.

9. The surgical instrument tray according to claim 8, characterized in that, The bottom of the tray frame (2) is provided with a support part (15), which is a telescopic rod.

10. The surgical instrument tray according to claim 9, characterized in that, The bottom of the support part (15) is provided with a limiting plate (16), which is a strip structure.

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