CN219166667U - Adjustable instrument tray for operating room nurses - Google Patents

Abstract

The utility model discloses an adjustable instrument tray for operating room nurses, which belongs to the technical field of trays and comprises a main tray and an extension tray, wherein the extension tray is in sliding connection with the outer surface of the main tray; according to the utility model, the main tray and the extension tray are fixed through the limiting component by stretching the main tray and the extension tray, so that the capacity of the tray is increased, one tray can accommodate more medical instruments, the medical staff can conveniently use the tray, and when the tray does not need to hold or needs to hold fewer medical instruments, the main tray and the extension tray are moved towards the direction close to each other by opening the limiting mechanism, so that the volume of the tray is reduced, and the tray can be conveniently moved.

Description

Adjustable instrument tray for operating room nurses

Technical Field

The utility model relates to the technical field of trays, in particular to an adjustable instrument tray for operating room nurses.

Background

The tray is a medium for converting static goods into dynamic goods, a cargo platform and a movable platform or movable ground, and the instrument tray for an operating room is used for holding medical instruments such as syringes, surgical scissors and other sharp instruments or medical medicines.

At present, the holding capacity of most of the existing instrument trays is usually fixed and cannot be adjusted, and when the medical instruments are too many, one tray is difficult to hold more medical instruments, so that the medical staff cannot use the medical instrument trays conveniently.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model aims to provide an adjustable instrument tray for operating room nurses, which aims to solve the problems that the holding capacity of part of instrument trays in the prior art is usually fixed and cannot be adjusted, and when the number of medical instruments is excessive, one tray is difficult to hold more medical instruments and is inconvenient for medical staff to use.

In order to solve the problems, the utility model adopts the following technical scheme:

the utility model provides an operating room nurse is with adjustable apparatus tray, includes master tray and extension dish, extension dish sliding connection is in the surface of master tray, fixedly connected with fixed shirt rim on the master tray, fixedly connected with spout shirt rim on the extension dish, fixed shirt rim sliding connection is in the spout shirt rim, be provided with spacing subassembly between master tray and the extension dish.

As a preferable scheme of the utility model, the limiting assembly comprises a fixing plate, a limiting rod, a limiting column, a spring, a pull ring, a fixing strip and a plurality of limiting holes, wherein the fixing plate is fixedly connected to the bottom end of the extension disc, the limiting rod movably penetrates through the fixing plate, the limiting column is fixedly connected to one end of the limiting rod and is positioned on one side of the fixing plate, the spring is sleeved on the outer surface of the limiting rod, the spring is positioned between the limiting column and the fixing plate, the pull ring is fixedly connected to the other end of the limiting rod and is positioned on the other side of the fixing plate, the fixing strip is fixedly connected to the bottom end of the main tray and is positioned on the lower side of the extension disc, and a plurality of limiting holes are cut on the fixing strip, and one end, far away from the limiting rod, of the limiting column is movably inserted into one of the limiting holes.

As a preferable scheme of the utility model, the bottom ends of the main tray and the extension tray are fixedly connected with supporting blocks, and the bottom ends of the two supporting blocks are on the same horizontal plane.

As a preferable scheme of the utility model, a group of drain holes are cut on the main tray and the extension tray, and the two groups of drain holes are symmetrically distributed.

As a preferable scheme of the utility model, a plurality of limiting plates are fixedly connected in the main tray, and the distance between the bottom ends of the limiting plates and the bottom wall of the main tray is set to be 1mm.

As a preferable scheme of the utility model, the bottom wall of the main tray is fixedly connected with a plurality of fixing columns.

Compared with the prior art, the utility model has the advantages that:

according to the utility model, the main tray and the extension tray can slide through the fixed skirt edge and the chute skirt edge by opening the limiting assembly, the capacity of the main tray for holding the instruments can be increased by moving the main tray and the extension tray in the direction away from each other, and after adjustment is finished, the main tray and the extension tray are limited by the limiting assembly, so that the main tray and the extension tray are fixed by the limiting assembly.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is an enlarged view of the portion A of FIG. 2 in accordance with the present utility model;

fig. 4 is an exploded view of the present utility model.

The reference numerals in the figures illustrate:

1. a master tray; 2. an extension tray; 3. fixing the skirt edge; 4. a chute skirt edge; 5. a fixing piece; 6. a limit rod; 7. a limit column; 8. a spring; 9. a pull ring; 10. a fixing strip; 11. a limiting hole; 12. a support block; 13. a drain hole; 14. a limiting plate; 15. and fixing the column.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

referring to fig. 1-4, an adjustable instrument tray for operating room nurses comprises a main tray 1 and an extension tray 2, wherein the extension tray 2 is slidably connected to the outer surface of the main tray 1, a fixed skirt 3 is fixedly connected to the main tray 1, a chute skirt 4 is fixedly connected to the extension tray 2, the fixed skirt 3 is slidably connected to the chute skirt 4, and a limiting component is arranged between the main tray 1 and the extension tray 2.

In this embodiment, through opening spacing subassembly, make master tray 1 and extension dish 2 can slide through fixed shirt rim 3 and spout shirt rim 4, master tray 1 and extension dish 2 move to the capacity that the instrument held that keeps away from mutually, adjust the back of accomplishing, it is spacing through spacing subassembly, make master tray 1 and extension dish 2 fix, when need not hold or need hold less medical instrument, make master tray 1 and extension dish 2 move to the direction that is close to mutually through opening stop gear to reduce the volume of tray, make things convenient for the tray to remove.

Specifically, spacing subassembly includes stationary blade 5, gag lever post 6, spacing post 7, spring 8, pull ring 9, fixed strip 10 and a plurality of spacing hole 11, stationary blade 5 fixed connection is in the bottom of extension dish 2, gag lever post 6 activity runs through in stationary blade 5, spacing post 7 fixed connection is in the one end of gag lever post 6 and be located one side of stationary blade 5, the surface of gag lever post 6 is located to spring 8 cover, and spring 8 is located between spacing post 7 and stationary blade 5, pull ring 9 fixed connection is in the other end of gag lever post 6 and be located the opposite side of stationary blade 5, fixed strip 10 fixed connection is in the bottom of master tray 1 and be located the downside of extension dish 2, a plurality of spacing holes 11 all dig on fixed strip 10, and the one end activity grafting in one of them spacing hole 11 of gag lever post 6 is kept away from to spacing post 7.

In this embodiment, make gag lever post 6 slide on stationary blade 5 through pulling pull ring 9, gag lever post 6 pulling spacing post 7 removes, spacing post 7 shifts out in spacing hole 11, limit post 7 compresses spring 8 through stationary blade 5 simultaneously, spacing post 7 does not peg graft in spacing hole 11 this moment, reach the purpose of adjusting the tray volume through push-and-pull master tray 1 and extension dish 2, after the tray is accomplished the regulation, loosen pull ring 9, the elasticity of spring 8 makes spacing post 7 peg graft in another spacing hole 11 on fixed strip 10, spacing post 7 and fixed strip 10 cooperate to master tray 1 and extension dish 2 restriction, make master tray 1 and extension dish 2 remain stable.

Specifically, the bottom ends of the main tray 1 and the extension tray 2 are fixedly connected with support blocks 12, and the bottom ends of the two support blocks 12 are on the same horizontal plane.

In this embodiment, the two supporting blocks 12 support the main tray 1 and the extension tray 2, so that the placement of the whole tray is kept stable.

Specifically, a group of drain holes 13 are cut on the main tray 1 and the extension tray 2, and the two groups of drain holes 13 are symmetrically distributed.

In this embodiment, the two sets of drain holes 13 can drain the waste liquid remaining in the main tray 1 and the extension tray 2, avoiding the waste liquid remaining in the main tray 1 and the extension tray 2.

Specifically, a plurality of limiting plates 14 are fixedly connected in the main tray 1, and the distance between the bottom ends of the limiting plates 14 and the bottom wall of the main tray 1 is set to be 1mm.

In this embodiment, the plurality of limiting plates 14 form a plurality of placement areas in the main tray 1, so that the devices can be fixed and placed, and a certain distance is arranged between the bottom ends of the limiting plates 14 and the bottom wall of the main tray 1, so that the residual waste liquid on the devices can flow to two groups of drainage holes 13 for drainage.

Specifically, the bottom wall of the main tray 1 is fixedly connected with a plurality of fixing posts 15.

In this embodiment, the plurality of fixing posts 15 are used to limit the apparatus and prevent the apparatus from shaking.

Working principle: the limiting rod 6 slides on the fixing piece 5 through pulling the pull ring 9, the limiting rod 6 pulls the limiting column 7 to move, the limiting column 7 moves out of the limiting hole 11, meanwhile, the limiting column 7 is compressed through the fixing piece 5, at the moment, the limiting column 7 is not inserted into the limiting hole 11, the purpose of adjusting the volume of the tray is achieved by pushing and pulling the main tray 1 and the extension tray 2, the capacity of containing the instrument can be increased through moving the main tray 1 and the extension tray 2 in the direction away from each other, when fewer medical instruments are not needed to be contained or needed to be contained, the main tray 1 and the extension tray 2 are moved in the direction close to each other, the volume of the tray is reduced, the tray is convenient to move, after the tray is adjusted, the pull ring 9 is loosened, the limiting column 7 is inserted into the other limiting hole 11 on the fixing strip 10 through the elastic force of the spring 8, and the limit column 7 and the fixing strip 10 are matched to limit the main tray 1 and the extension tray 2, and the main tray 1 and the extension tray 2 are kept stable.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims (6)

1. The utility model provides an operating room nurse is with adjustable apparatus tray, includes master tray (1) and extension dish (2), its characterized in that: the extension dish (2) sliding connection is in the surface of main tray (1), fixedly connected with fixed shirt rim (3) on main tray (1), fixedly connected with spout shirt rim (4) on extension dish (2), fixed shirt rim (3) sliding connection is in spout shirt rim (4), be provided with spacing subassembly between main tray (1) and extension dish (2).

2. An adjustable instrument tray for operating room nurses according to claim 1, characterized in that: the utility model provides a spacing subassembly includes stationary blade (5), gag lever post (6), spacing post (7), spring (8), pull ring (9), fixed strip (10) and a plurality of spacing hole (11), stationary blade (5) fixed connection is in the bottom of extension dish (2), gag lever post (6) activity run through in stationary blade (5), spacing post (7) fixed connection is in one end of gag lever post (6) and is located one side of stationary blade (5), the surface of gag lever post (6) is located to spring (8) cover, and spring (8) are located between spacing post (7) and stationary blade (5), pull ring (9) fixed connection is in the other end of gag lever post (6) and is located the opposite side of stationary blade (5), fixed strip (10) fixed connection is in the bottom of main tray (1) and is located the downside of extension dish (2), a plurality of spacing chisel hole (11) all cut out on fixed strip (10), and one end activity that gag lever post (7) kept away from gag lever post (6) is pegged graft in one of them hole (11).

3. An adjustable instrument tray for operating room nurses according to claim 2, characterized in that: the bottom ends of the main tray (1) and the extension tray (2) are fixedly connected with supporting blocks (12), and the bottom ends of the two supporting blocks (12) are on the same horizontal plane.

4. An adjustable instrument tray for operating room nurses according to claim 3, characterized in that: a group of drain holes (13) are drilled on the main tray (1) and the extension tray (2), and the two groups of drain holes (13) are symmetrically distributed.

5. An adjustable instrument tray for operating room nurses according to claim 4, characterized in that: a plurality of limiting plates (14) are fixedly connected in the main tray (1), and the distance between the bottom ends of the limiting plates (14) and the bottom wall of the main tray (1) is set to be 1mm.

6. An adjustable instrument tray for operating room nurses according to claim 5, characterized in that: the bottom wall of the main tray (1) is fixedly connected with a plurality of fixing columns (15).

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