Adjustable tray for operating room

Abstract

The utility model relates to the technical field of trays, and particularly discloses an adjustable tray for an operating room, which comprises a supporting column, working components connected to the upper end and the lower end of the supporting column, a connecting component, a connecting rod and a connecting rod, the connecting assembly can expand placing areas in different directions, the guiding assembly is used in cooperation with the connecting assembly, the supporting area can be increased in the process of displaying surgical instruments on an original tray, the expanding process is easy to operate, the structure is stable after expanding, and therefore medical staff can place more surgical instruments conveniently, and the medical staff can use the surgical instruments conveniently. The device is simple in structure and can be flatly spread, so that an operator can quickly find required surgical instruments in the surgical process, the operator can conveniently operate the device, meanwhile, the occupied area of an original structure is still reserved after the device is used, the operator can conveniently store the device, and the device is more flexible and expansible in use.

Description

TECHNICAL FIELD

[0001] The utility model relates to tray technical field, concretely is adjustable tray for operating room. BACKGROUND

[0002] The operating room needs various instruments in operation, such as various needles, knives, pincers, scissors, tweezers and the like, and these surgical instruments are usually directly placed in flat trays after use, and are recovered and counted after operation.

[0003] The existing tray is designed in the process, and a group of trays are used to support the objects in the operating room, but some complex operations such as orthopedic surgery require more surgical instruments, and the surgical instruments need to be laid flat on the tray with sterile cloth during operation, which helps staff to quickly find and use, but the area supported by the traditional tray is small, and the number of surgical instruments placed will be limited, which cannot effectively display the surgical instruments, resulting in the accumulation of surgical instruments on the tray, which is not conducive to personnel to quickly find the desired surgical instruments, therefore, we provide a adjustable tray for operating room. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a adjustable tray for operating room to solve the problem that the area supported by the traditional tray is small, the number of surgical instruments placed will be limited, which cannot effectively display the surgical instruments, resulting in the accumulation of surgical instruments on the tray, which is not conducive to personnel to quickly find the desired surgical instruments.

[0005] To achieve the above object, the utility model provides the following technical scheme: a adjustable tray for operating room, including support column, the upper and lower ends of support column are connected with working assembly, working assembly can lay surgical tool and medicine, including connecting assembly, the side of connecting assembly is connected with the side of support column, connecting assembly can realize the expansion of different orientation's lay area;

[0006] Guide assembly, guide assembly is installed at the bottom of connecting assembly, the bottom of guide assembly is connected with the side of working assembly, connecting assembly includes fixed ring, the side of support column is fixedly connected with two groups of fixed rings, the side of fixed ring is rotatably connected with connecting ring one, the diameter of fixed ring and connecting ring one is same.

[0007] Among them, the side of connecting ring one is fixedly connected with sleeve one, one end of sleeve one is slidably connected with sleeve two, one end of sleeve two is slidably connected with sleeve three, the end of sleeve three is fixedly connected with connecting ring two, the inside of connecting ring two is sleeved with support column.

[0008] The side of the support column is provided with a positioning groove, the bottom of the positioning groove is fixedly connected with an elastic spring, the bottom of the elastic spring is provided with a foot support, the side of the foot support close to the bottom is rotatably connected with a roller, and the side of the foot support is fixedly connected with a push rod.

[0009] The positioning groove is in communication with the inside of the support column, and the positioning groove is provided with an "n" type structure.

[0010] The guiding assembly comprises a guiding frame, the bottom of the foot support is in contact with the guiding frame, the inside of the guiding frame is provided with a track groove, the end of the guiding frame is provided with an extension frame, and the inside of the extension frame is provided with a positioning hole.

[0011] The guiding frame is provided with a "T" type structure, and the track groove is in contact with the side of the foot support in the original storage state.

[0012] The working assembly comprises a disc body, the top of the support column is fixedly connected with the disc body, the bottom of the support column is fixedly connected with a base, and the bottom of the base is provided with a plurality of universal wheels.

[0013] The utility model at least has the following beneficial effects:

[0014] The connecting assembly and the guiding assembly of the utility model are used in cooperation, the supporting area can be increased during the process of displaying surgical instruments on the original tray, the expansion process is simple to operate, the structure is stable after expansion, so that more surgical instruments can be placed by medical staff, and the surgical instruments are laid flat, so that surgical personnel can quickly find the required surgical instruments during the operation process, the operation of personnel is facilitated, and the equipment still occupies the original structure area after use, so that the equipment is convenient to store and place, and the use of the equipment is more flexible and expandable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a storage state structure schematic view of the utility model;

[0016] Figure 2 It is an expansion state structure schematic view of the utility model;

[0017] Figure 3 It is a working assembly structure schematic view of the utility model;

[0018] Figure 4 It is a connecting assembly cross section structure schematic view of the utility model;

[0019] Figure 5 It is a guiding assembly structure schematic view of the utility model;

[0020] Figure 6The utility model discloses a support section structure schematic diagram.

[0021] In the drawing: 1, support column; 2, working assembly; 3, connecting assembly; 4, guide assembly; 5, disc body; 6, base; 7, universal wheel; 8, fixed ring; 9, connecting ring one; 10, sleeve one; 11, sleeve two; 12, sleeve three; 13, connecting ring two; 14, support column; 15, positioning groove; 16, extension spring; 17, foot stand; 18, roller; 19, lever; 20, guide frame; 21, track groove; 22, extension frame; 23, positioning hole. DETAILED DESCRIPTION

[0022] The utility model discloses an embodiment of the utility model will be combined with the drawing in the embodiment of the utility model, and the technical scheme in the embodiment of the utility model is clearly and completely described, obviously, the described embodiment only is a part of embodiment of the utility model, but is not all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains without making the creative labor belong to the range of protection of the utility model.

[0023] Embodiment one

[0024] Please refer to Figures 1 to 6 The utility model provides a kind of adjustable tray for operating room, including support column 1, the upper and lower end of support column 1 is connected with working assembly 2, working assembly 2 can place surgical tool and medicine, it is characterized by including connecting assembly 3, the side of connecting assembly 3 is connected with the side of support column 1, connecting assembly 3 can realize the expansion of different orientation's placement area;

[0025] Guide assembly 4, guide assembly 4 is installed at the bottom of connecting assembly 3, the bottom of guide assembly 4 is connected with the side of working assembly 2, connecting assembly 3 includes fixed ring 8, the side of support column 1 is fixedly connected with two groups of fixed ring 8, the side of fixed ring 8 is rotatably connected with connecting ring one 9, and the diameter of fixed ring 8 and connecting ring one 9 is same.

[0026] The side of connecting ring one 9 is fixedly connected with sleeve one 10, one end of sleeve one 10 is slidably connected with sleeve two 11, one end of sleeve two 11 is slidably connected with sleeve three 12, the end of sleeve three 12 is fixedly connected with connecting ring two 13, and support column 14 is sleeved in the inside of connecting ring two 13, connecting ring one 9 can freely rotate on the outer edge of support column 1, connecting ring two 13 can freely rotate on the outer edge of support column 14, and the transverse distance change of support column 14 and support column 1 can be adjusted by the position difference between sleeve three 12, sleeve two 11 and sleeve one 10, so that the position of disc body 5 connected to the top of support column 14 and the position of disc body 5 connected to the top of support column 1 can change, and then the positional relationship between the two disc bodies 5 is adjusted according to the need of use environment, to realize the increase of the overall support area of tray.

[0027] The side of the support column 14 is provided with a positioning slot 15, the bottom of the positioning slot 15 is fixedly connected with an elastic spring 16, the bottom of the elastic spring 16 is provided with a foot support 17, the side close to the bottom of the foot support 17 is rotatably connected with a roller 18, and the side of the foot support 17 is fixedly connected with a lever 19. Since the roller 18 at the bottom of the foot support 17 is sleeved into the track slot 21 in the guide frame 20, that is, the direction of movement of the foot support 17 can only move along the direction of the track slot 21, that is, the disc body 5 connected with the support column 14 can only exist at the left end and the right end and the front end of the disc body 5 connected with the support column 1. When reaching the end of the extension frame 22, the person reaches the lower end through the path of the positioning slot 15 by pulling the lever 19, and then the bottom of the foot support 17 connected with the lever 19 can pass through the positioning hole 23 at the end of the extension frame 22 and contact the ground, thereby supporting the disc body 5. At the same time, the lever 19 is limited by being clamped at the lower end of the positioning slot 15, so that the side of the positioning slot 15 can clamp the lever 19 to prevent upward and downward movement. At this time, the elastic spring 16 is in an extended state and abuts against the top of the foot support 17, thereby keeping the foot support 17 in a vertical state.

[0028] The positioning slot 15 is through the inside of the support column 14, and the positioning slot 15 is provided with an “n” type structure. The elastic spring 16 is in a compressed state in the original storage state. By changing the lever 19 connected with the side of the foot support 17 in different directions of the support column 14, the relative position between the foot support 17 and the support column 14 can be changed, so that the bottom of the foot support 17 contacts the ground to support.

[0029] Embodiment two

[0030] The guide assembly 4 comprises a guide frame 20, the bottom of the foot support 17 contacts the guide frame 20, the inside of the guide frame 20 is provided with a track slot 21, the end of the guide frame 20 is provided with an extension frame 22, the inside of the extension frame 22 is provided with a positioning hole 23, and the roller 18 at the bottom of the foot support 17 can only slide in the inside of the track slot 21. The extension frame 22 can be unfolded on the top of the guide frame 20 and reach a parallel state in the process of expansion, so that the foot support 17 can be moved to the position directly above the positioning hole 23 in the inside of the extension frame 22. Then, the lever 19 is moved to place the bottom of the foot support 17 on the ground, thereby achieving a supporting effect. At the same time, the positioning hole 23 can limit the side of the foot support 17.

[0031] The guide frame 20 is provided with a “T” type structure, and the track slot 21 is in contact with the side of the foot support 17 in the original storage state. The structure of the guide frame 20 can guide the foot support 17 to move only at the front end and the left and right ends. Since the disc body 5 at the upper end of the support column 14 connected with the foot support 17, the disc body 5 connected with the support column 14 can only move to the front end and the left and right ends of the disc body 5 connected with the support column 1 to be fixed.

[0032] The working assembly 2 comprises a disc body 5, the top end of the supporting column 1 is fixedly connected with the disc body 5, the bottom end of the supporting column 1 is fixedly connected with a base 6, the bottom end of the base 6 is installed with a plurality of groups of universal wheels 7, the required surgical instruments or medicines and the like can be placed through the disc body 5, and the whole can be transported and moved through the universal wheels 7.

[0033] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An adjustable tray for operating room, comprising a support column (1), the upper and lower ends of which are connected with a working assembly (2), which can place surgical tools and medicines, characterized in that: Including connecting component (3), the side of connecting component (3) is connected with the side of support column (1), and the connecting component (3) can realize the expansion of different orientation placement area; Guide assembly (4) is installed at the bottom of connecting component (3), the bottom of guide assembly (4) is connected with the side of working assembly (2), the connecting component (3) includes fixed ring (8), the side of support column (1) is fixedly connected with two groups of fixed ring (8), the side of fixed ring (8) is rotatably connected with connecting ring one (9), and the diameter of fixed ring (8) and connecting ring one (9) is same.

2. The adjustable tray for an operating room of claim 1, wherein: The side of connecting ring one (9) is fixedly connected with sleeve one (10), one end of sleeve one (10) is slidably connected with sleeve two (11), one end of sleeve two (11) is slidably connected with sleeve three (12), and the end of sleeve three (12) is fixedly connected with connecting ring two (13), and the inside of connecting ring two (13) is sleeved with support column (14).

3. The adjustable tray for an operating room of claim 2, wherein: The side of support column (14) is provided with positioning groove (15), the bottom of positioning groove (15) is fixedly connected with telescopic spring (16), the bottom of telescopic spring (16) is installed with foot support (17), the side of foot support (17) close to bottom end is rotatably connected with roller (18), and the side of foot support (17) is fixedly connected with push rod (19).

4. The adjustable tray for an operating room of claim 3, wherein: The inside of positioning groove (15) and support column (14) is through, the positioning groove (15) is provided as "n" type structure, and the telescopic spring (16) is in compression state under original storage.

5. The adjustable tray for an operating room of claim 3, wherein: The bottom of foot support (17) is in contact with guide frame (20), the inside of guide frame (20) is provided with track groove (21), and the end of guide frame (20) is provided with extension frame (22), the inside of extension frame (22) is provided with positioning hole (23).

6. The adjustable tray for an operating room of claim 5, wherein: The guide frame (20) is provided as "T" type structure, and the side of track groove (21) is in contact with foot support (17) under original storage.

7. The adjustable tray for an operating room of claim 1, wherein: The top end of support column (1) is fixedly connected with disc body (5), the bottom end of support column (1) is fixedly connected with base (6), and the bottom end of base (6) is installed with a plurality of groups of universal wheels (7).

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