CN214805443U

CN214805443U - Movable operation tray

Info

Publication number: CN214805443U
Application number: CN202120194300.3U
Authority: CN
Inventors: 韩朝
Original assignee: Huadong Hospital Affiliated to Fudan University
Current assignee: Huadong Hospital Affiliated to Fudan University
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-11-23
Anticipated expiration: 2031-01-25

Abstract

The utility model discloses a portable operation tray, include: the upper tray assembly is provided with a tray and a first connecting rod connected with the tray; the lower placing assembly is provided with at least one pair of rollers, a base frame connected with the rollers and a second connecting rod fixedly connected to the base frame, and the base frame is provided with a pair of bottom plates for supporting on the ground; the lower end part of the first connecting rod is inserted into the upper end part of the second connecting rod, and the upper tray component can be rotatably arranged on the lower mounting component along the horizontal direction; the movable surgical tray has a set state in which it frictionally contacts the ground with a pair of base plates and a moving state in which it supports the ground with at least one pair of rollers. The utility model discloses simple structure, the mobile mode is simple can also settle it is fixed in ground through simple bottom structure.

Description

Movable operation tray

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to mobilizable operation tray.

Background

The traditional operation tray is usually fixed on an operation bed, is inconvenient to move and rotate, and is not beneficial to taking and placing of operation instruments for lateral position operations particularly when the five sense organs operation is carried out. In addition, the operation tray needs to be kept fixed during the operation, and after the operation is finished, the operation tray needs to be moved and returned conveniently. And at present along with the development of operation mode, need the tray position of equidirectional, this design satisfies the equidirectional demand of holding in the palm, simple structure moreover, convenient operation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a portable operation tray which has simple structure and is convenient to move.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a movable, adjustable orientation surgical tray, comprising:

the upper tray assembly is provided with a tray and a first connecting rod connected with the tray;

the lower placing assembly is provided with at least one pair of rollers, a base frame connected with the rollers and a second connecting rod fixedly connected to the base frame, and the base frame is provided with a pair of bottom plates for supporting on the ground; the lower end part of the first connecting rod is inserted into the upper end part of the second connecting rod, and the upper tray component can be rotatably arranged on the lower mounting component along the horizontal direction; the movable surgical tray has a set state in which it frictionally contacts the ground with a pair of base plates and a moving state in which it supports the ground with at least one pair of rollers.

In the above technical solution, preferably, the second connecting rod further has a lower end, the lower end is connected to the bottom frame, the upper end is provided with an adjusting screw hole, the adjusting screw hole is connected with an adjusting bolt through an internal thread, and a terminal portion of the adjusting bolt penetrates through the upper end of the second connecting rod and abuts against the lower end of the first connecting rod.

In the above technical solution, preferably, the bottom plate is parallel to the ground.

In the above technical solution, preferably, the first link is formed by continuously bending a steel pipe, and includes: the tray comprises a horizontal section positioned below the tray and a vertical section connected with the horizontal section, wherein at least part of the vertical section is inserted into the upper end part of the second connecting rod, and a shaft sleeve is also arranged between the vertical section and the upper end part of the second connecting rod.

In the above technical solution, preferably, the upper tray assembly has a first working position and a second working position, and in the first working position, the long side of the tray is parallel to the extending direction of the bottom plate, and in the second working position, the long side of the tray is perpendicular to the extending direction of the bottom plate.

In the above technical solution, preferably, the base frame is formed by continuously bending a steel plate.

In the above technical solution, preferably, the bottom plate is disposed on one side of the roller, and the roller has no shielding limiting component on the other side opposite to the bottom plate.

The utility model discloses a portable operation tray, simple structure, the mobile mode is simple can also be through simple bottom structure with its fixed settling in ground.

Drawings

Fig. 1 is a schematic view of the tray of the present invention in a first operating position;

fig. 2 is a front view of the tray of the present invention in a first operating position;

figure 3 is a schematic view of the tray of the present invention in a second operating position;

figure 4 is a front view of the tray of the present invention in a second operating position;

figure 5 is a top view of the tray of the present invention positioned at the treatment couch in the first operating position;

figure 6 is a top view of the tray of the present invention positioned at the treatment couch in the second operating position;

wherein: 1. an upper tray assembly; 11. a tray; 111. a long side; 112. a narrow edge; 12. a first link; 121. a horizontal segment; 122. a vertical section; 123. a diagonal bar; 13. a first working position; 14. a second working position; 2. a lower mounting assembly; 21. a roller; 22. a chassis; 221. a base plate; 2210. the direction of the bevel edge; 222. a base; 23. a second link; 231. a fixed end; 232. a separation end; 233. adjusting the screw hole; 24. adjusting the bolt; 3. a treatment couch; 31. a treatment plane; 4. a patient.

Detailed Description

For the purpose of explaining the technical content, the structural features, the achieved objects and the effects of the present invention in detail, the following description will be made in conjunction with the embodiments and the accompanying drawings, wherein "front", "back", "up" and "down" in the present specification correspond to the respective positional relationships shown in fig. 1.

Fig. 1 shows, the utility model relates to a mobilizable operation tray, including settling the subassembly 2 under can settling on ground, settle subassembly 2 top down and rotate and be connected with tray assembly 1, upward tray assembly 1 settles subassembly 2 relatively down and has first operating position and second operating position.

Next, as shown in fig. 1, the upper tray assembly 1 includes a tray 11 for placing medical instruments, a first link 12 connected to the tray 11, the first link 12 including a horizontal section 121 located below the tray 11, a vertical section 122 connected to the horizontal section 121, and a diagonal section 123 for reinforcement abutting against the horizontal section 121 and the vertical section 122, and the tray 11 having a long side 111 and a narrow side 112.

The lower placing component 2 comprises a roller 21, a base frame 22 connected with the roller, and a second connecting rod 23 fixedly connected to the base frame 22, wherein the second connecting rod 23 is provided with a lower end 231 and an upper end 232, the lower end 231 is connected with the base frame 22, the upper end 232 is provided with an adjusting screw hole 233, an adjusting bolt 24 capable of adjusting the upper tray component 1 to move up and down is arranged in the adjusting screw hole 233, at least part of the vertical section 122 of the first connecting rod 12 is inserted into the upper end 232 of the second connecting rod 23, and a shaft sleeve is further arranged between the vertical section 122 and the upper end 232 of the second connecting rod 23. The base frame 22 has a pair of bottom plates 221 for supporting on the ground, and a base 222 fixedly connected to the bottom plates 221, wherein the bottom plates 221 are disposed on one side of the roller 21, and the roller 21 has no shielding position-limiting member on the other side opposite to the bottom plates 221. In this embodiment, the base frame 22 is preferably formed from a continuous bent steel plate, and the base plate 222 is also preferably parallel to the ground so that the mobile surgical tray can be better secured to the ground.

As shown in fig. 2 and 4, the pair of bottom plates 221 are supported on the ground, so that the movable operation tray is fixed on the ground, when the operation tray needs to be moved, the movable operation tray can be tilted backwards, so that the bottom plates are separated from the ground, the movable operation tray is supported on the ground through the pair of rollers, and the movable operation tray is moved through the rolling rollers.

When carrying out facial operation, the patient adopts the supine position, and 3 departments of treatment couch are arranged in to portable operation tray, go up tray subassembly 1 and be located first operating position, and the long limit 111 of tray is parallel and the bottom plate this moment, violently in patient's chest, see to combine shown in fig. 5, make things convenient for the doctor to treat patient 4 of supine position.

When carrying out otology operation, the patient adopts the lateral position, goes up tray 1 and is located the second operating position, and the narrow limit 112 of tray is parallel with the bottom plate, and the tray is located one side in front of patient's face this moment, and it is shown in fig. 6 to make things convenient for the doctor to treat at the patient 4 of lateral position.

The utility model discloses, through the simple design of settling subassembly 2 under to portable operation tray, make the utility model discloses a can remove at any time and can also settle portable tray is fixed on ground through the bottom construction to settling subassembly 2 still has first operating position and second operating position under tray 11 relatively, can make things convenient for the doctor to treat the patient of supine position and the patient of lateral position when two operating positions.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A movable surgical tray, comprising:

an upper tray assembly (1) having a tray (11), a first link (12) connected to the tray (11);

the lower placement assembly (2) is provided with at least one pair of rollers (21), a base frame (22) connected with the rollers (21), and a second connecting rod (23) fixedly connected to the base frame (22), and a pair of bottom plates (221) for supporting on the ground are arranged on the base frame (22); the lower end part of the first connecting rod (12) is inserted into the upper end part (232) of the second connecting rod (23), and the upper tray component (1) can be rotatably arranged on the lower mounting component (2) along the horizontal direction; the movable surgical tray has a set state in which it frictionally contacts the ground with a pair of bottom plates (221) and a moving state in which it supports the ground with at least a pair of the rollers (21).

2. The movable surgical tray as claimed in claim 1, wherein the second connecting rod (23) further has a lower end (231), the lower end (231) is connected to the base frame (22), the upper end (232) is provided with an adjusting screw hole (233), the adjusting screw hole (233) is internally threaded with an adjusting bolt (24), and a distal end of the adjusting bolt (24) penetrates through the upper end (232) of the second connecting rod (23) and abuts against the lower end of the first connecting rod (12).

3. The movable surgical tray of claim 1, wherein the base plate (221) is parallel to the ground.

4. The movable surgical tray according to claim 2, wherein the first link (12) is formed by a continuous bend of steel tubing, comprising: the tray comprises a horizontal section (121) positioned below the tray (11) and a vertical section (122) connected with the horizontal section (121), wherein at least part of the vertical section (122) is inserted into the upper end part (232) of the second connecting rod (23), and a shaft sleeve is further arranged between the vertical section (122) and the upper end part (232) of the second connecting rod (23).

5. A movable surgical tray according to claim 1, characterized in that the upper tray assembly (1) has a first working position in which the long sides of the tray (11) are parallel to the extension direction of the base plate (221) and a second working position in which the long sides of the tray (11) are perpendicular to the extension direction of the base plate (221).

6. The movable surgical tray of claim 1, wherein the base frame (22) is formed from a continuous bend of steel plate.

7. The movable surgical tray according to claim 1, wherein the base plate (221) is disposed on one side of the roller (21), the roller (21) being free of an obstructing member on the other side opposite the base plate (221).