CN213156509U

CN213156509U - Tray assembly for cardiovascular interventional nursing

Info

Publication number: CN213156509U
Application number: CN202021158850.1U
Authority: CN
Inventors: 赵嫦姣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-05-11
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a tray subassembly is used in cardiovascular intervention nursing, including tray, otic placode, spacing hole, U-shaped mount, top fixed block, fixed cover, first spacing knob screw rod, the spacing hole of screw thread, the spacing knob screw rod of second, bracing piece, support loop bar, backup pad, support frame, universal wheel, collateral branch vaulting pole, spacing inserted bar, slider, rectangle set casing, spring and handle bar. The utility model has the advantages that: two trays of this device can be comparatively convenient fix and dismantle, both can install fixed use on this device, also can lift handheld use off, use comparatively in a flexible way, also conveniently carry out cleaning and disinfecting work to the tray after lifting off simultaneously, are fit for using widely, and this device has two trays, can be through rotating the operation for two trays use simultaneously, or make two trays overlap through the adjustment, save space.

Description

Tray assembly for cardiovascular interventional nursing

Technical Field

The utility model relates to a tray subassembly specifically is a cardiovascular intervention nursing tray subassembly belongs to nursing tray subassembly application technical field.

Background

The heart interventional therapy is a novel technology for diagnosing and treating cardiovascular diseases, does not need to open the chest, is guided by an imaging method, is guided by puncturing a body surface blood vessel, is guided to a lesion part by certain instruments, and is a method for diagnosing and treating the heart diseases by a specific heart catheter operation technology, and is an advanced heart disease diagnosis and treatment method.

The tray need be used to the cardiovascular intervention nursing time, and at present stage, a lot of trays need be fixed and use on the tray mount, and is comparatively troublesome when cleaning and disinfecting to the lateral wall or the bottom surface of tray, and the inside remaining liquid of tray is also inconvenient simultaneously and pours out. Therefore, a tray assembly for cardiovascular interventional nursing is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a tray subassembly is used in nursing in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical proposal, a tray component for cardiovascular intervention nursing, which comprises a tray, a supporting frame, a supporting loop bar, a supporting rod, a fixed sleeve and a limit fixed structure;

the universal wheel is fixedly mounted at the bottom end of the support frame, a support plate is fixedly connected to the side wall of the support frame, one end of a support loop bar is fixedly connected to the upper surface of the support plate, a support bar is sleeved in an inner cavity of the support loop bar in a sliding mode, a top fixing block is fixedly connected to the top end of the support bar, a fixing sleeve is sleeved on the arc-shaped wall of the support bar in a sliding mode, and limiting fixing structures are fixedly connected to the side walls of the top fixing block and the fixing sleeve;

spacing fixed knot constructs including the U-shaped mount, spacing inserted bar, slider, rectangle set casing, spring and handle bar, equal fixedly connected with U-shaped mount, two on the lateral wall of top fixed block and fixed cover equal fixedly connected with rectangle set casing on the lateral wall of U-shaped mount, sliding connection has the slider in the inner chamber of rectangle set casing, the one end of two spacing inserted bars of fixedly connected with on the one end lateral wall of slider, two the other end of spacing inserted bar runs through the inner chamber lateral wall of rectangle set casing and the two arms of U-shaped mount, the one end of fixedly connected with spring and handle bar on the other end lateral wall of slider, the other end fixed connection of spring is located to the inner chamber lateral wall of rectangle set casing, the other end of handle bar runs through the inner chamber lateral wall of rectangle set casing and extends to outside the wall.

Preferably, the support frame is U-shaped, and the support frames are fixedly connected to the side walls of the two ends of the support plate.

Preferably, the number of the universal wheels is four, and the four universal wheels are fixedly mounted at the bottom ends of the two support frames respectively.

Preferably, the upper surface of the two support frames is fixedly connected with one end of a side support rod, and the other end of the side support rod is fixedly connected to the side wall of the support sleeve rod.

Preferably, the side wall of the supporting rod is in threaded connection with a second limit knob screw rod, and one end of the second limit knob screw rod extends into the inner cavity of the supporting sleeve rod and abuts against the side wall of the supporting rod.

Preferably, the spacing hole of a plurality of screw threads has been seted up on the last side arc wall of bracing piece, and the arc wall department at the bracing piece is seted up to the spacing hole equidistance of a plurality of screw threads, and is a set of the spacing hole of screw thread is four total, four the spacing hole of screw thread is the cross and sets up in the arc wall department of bracing piece, threaded connection has a spacing knob screw rod on the lateral wall of fixed cover, the one end of a spacing knob screw rod extends to the spacing downthehole of screw thread.

Preferably, the number of the trays is two, two lug plates are fixedly connected to two sides of each tray, two limiting holes are formed in the two lug plates, and the two limiting insertion rods are inserted into the two limiting holes.

The utility model has the advantages that:

1. this device is rational in infrastructure, and convenient to use, this device have two trays, can be through rotating the operation for two trays use simultaneously, or make two trays overlap through the adjustment, save space, and the height of two trays can be adjusted in a flexible way simultaneously, conveniently takes the instrument in the tray.

2. Two trays of this device can be comparatively convenient fix and dismantle, both can install fixed use on this device, also can lift handheld use off, use comparatively in a flexible way, lift the back off simultaneously and also conveniently carry out cleaning and disinfection work to the tray and go on, are fit for using widely.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic view of a top-down connection structure of the limiting fixing structure of the present invention;

fig. 3 is a schematic view of the overlooking connection structure of the support plate of the present invention.

In the figure: 1. tray, 2, otic placode, 3, spacing hole, 4, U-shaped mount, 5, top fixed block, 6, fixed cover, 7, first spacing knob screw rod, 8, the spacing hole of screw thread, 9, the spacing knob screw rod of second, 10, bracing piece, 11, support loop bar, 12, backup pad, 13, support frame, 14, universal wheel, 15, side bracing piece, 16, spacing inserted bar, 17, slider, 18, the fixed shell of rectangle, 19, spring, 20, handle pole.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a tray assembly for cardiovascular interventional nursing comprises a tray 1, a supporting frame 13, a supporting rod 11, a supporting rod 10, a fixing sleeve 6 and a limiting fixing structure;

the universal wheel 14 is fixedly installed at the bottom end of the support frame 13, a support plate 12 is fixedly connected to the side wall of the support frame 13, one end of a support loop bar 11 is fixedly connected to the upper surface of the support plate 12, a support bar 10 is slidably sleeved in the inner cavity of the support loop bar 11, a top fixing block 5 is fixedly connected to the top end of the support bar 10, a fixing sleeve 6 is slidably sleeved on the arc-shaped wall of the support bar 10, and a limiting fixing structure is fixedly connected to the side walls of the top fixing block 5 and the fixing sleeve 6;

the limiting fixing structure comprises a U-shaped fixing frame 4, a limiting inserted bar 16, a sliding block 17, a rectangular fixing shell 18, a spring 19 and a handle rod 20, the side walls of the top fixing block 5 and the fixing sleeve 6 are both fixedly connected with a U-shaped fixing frame 4, the side walls of the two U-shaped fixing frames 4 are both fixedly connected with a rectangular fixing shell 18, a sliding block 17 is connected in the inner cavity of the rectangular fixed shell 18 in a sliding manner, one end of each of two limiting insertion rods 16 is fixedly connected to the side wall of one end of the sliding block 17, the other end of each of the two limiting insertion rods 16 penetrates through the side wall of the inner cavity of the rectangular fixed shell 18 and the two arms of the U-shaped fixed frame 4, the other end of the slide block 17 is fixedly connected with one end of a spring 19 and a handle bar 20, the other end of the spring 19 is fixedly connected to the inner cavity side wall of the rectangular fixed shell 18, and the other end of the handle rod 20 penetrates through the inner cavity side wall of the rectangular fixed shell 18 and extends out of the inner cavity side wall.

The support frame 13 is U-shaped, and the support frames 13 are fixedly connected to the side walls of the two ends of the support plate 12; the number of the universal wheels 14 is four, and the four universal wheels 14 are respectively and fixedly installed at the bottom ends of the two support frames 13; the upper surfaces of the two support frames 13 are fixedly connected with one ends of the side support rods 15, and the other ends of the two side support rods 15 are fixedly connected to the side walls of the support sleeve rods 11; a second limit knob screw 9 is connected to the side wall of the support rod 10 in a threaded manner, and one end of the second limit knob screw 9 extends into the inner cavity of the support sleeve rod 11 and abuts against the side wall of the support rod 10; a plurality of groups of threaded limiting holes 8 are formed in the upper side arc wall of the supporting rod 10, the plurality of groups of threaded limiting holes 8 are equidistantly formed in the arc wall of the supporting rod 10, four threaded limiting holes 8 are formed in the arc wall of the supporting rod 10 in a cross shape, a first limiting knob screw 7 is connected to the side wall of the fixing sleeve 6 in a threaded mode, and one end of the first limiting knob screw 7 extends into the threaded limiting holes 8; tray 1 is total two, two the equal fixedly connected with otic placode 2 in both sides of tray 1, two spacing hole 3 has all been seted up on the otic placode 2, two spacing inserted bar 16 injects in two spacing holes 3.

When the utility model is used, firstly, the universal wheel 14 is arranged at the bottom of the device, the device can be moved conveniently through the universal wheel 14, the second limit knob screw 9 is separated from the support rod 10 by rotating the second limit knob screw 9, then the support rod 10 is moved, and then the height of the device is adjusted, after the adjustment is finished, the second limit knob screw 9 is reversely rotated, so that the second limit knob screw 9 supports against the side wall of the support rod 10, and then the support rod 10 is fixed, the first limit knob screw 7 is rotated, so that the first limit knob screw 7 is separated from the support rod 10, and then the fixing sleeve 6 is rotated, so that the fixing sleeve 6 drives the tray 1 on the fixing sleeve 6 to rotate, and then the two trays 1 are arranged at the two sides of the device, so that the two trays 1 can be used simultaneously, after the adjustment is finished, the first limit knob screw 7 is rotated to enable the first limit knob screw 7 to be inserted into the threaded limit hole 8 again, the position of the fixed sleeve 6 is fixed, and then the position of the tray 1 is fixed, or the position between the two trays 1 is adjusted through the steps, so that the tray 1 on the lower side and the tray 1 on the upper side are overlapped together, and the using space of the device can be saved;

when the tray 1 needs to be dismounted, the handle rod 20 is pulled to drive the sliding block 17 to move, and then the two limiting insertion rods 16 are driven to move, so that the two limiting insertion rods 16 are separated from the ear plate 2, and the tray 1 can be dismounted from the device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A tray subassembly is used in nursing is intervene to cardiovascular, its characterized in that: comprises a tray (1), a support frame (13), a support sleeve rod (11), a support rod (10), a fixed sleeve (6) and a limit fixing structure;

the bottom end of the support frame (13) is fixedly provided with a universal wheel (14), the side wall of the support frame (13) is fixedly connected with a support plate (12), the upper surface of the support plate (12) is fixedly connected with one end of a support loop bar (11), a support bar (10) is sleeved in an inner cavity of the support loop bar (11) in a sliding manner, the top end of the support bar (10) is fixedly connected with a top fixing block (5), the arc-shaped wall of the support bar (10) is sleeved with a fixing sleeve (6) in a sliding manner, and the side walls of the top fixing block (5) and the fixing sleeve (6) are fixedly connected with a limiting fixing structure;

the limiting fixing structure comprises a U-shaped fixing frame (4), limiting insertion rods (16), sliders (17), a rectangular fixing shell (18), springs (19) and handle rods (20), wherein the U-shaped fixing frame (4) is fixedly connected to the side walls of the top fixing block (5) and the fixing sleeve (6), the rectangular fixing shell (18) is fixedly connected to the side walls of the two U-shaped fixing frames (4), the sliders (17) are slidably connected to the inner cavity of the rectangular fixing shell (18), one ends of the two limiting insertion rods (16) are fixedly connected to the side wall of one end of each slider (17), the other ends of the two limiting insertion rods (16) penetrate through the inner cavity side wall of the rectangular fixing shell (18) and the two arms of the U-shaped fixing shell (4), one ends of the springs (19) and the handle rods (20) are fixedly connected to the side wall of the other end of each slider (17), and the other ends of the springs (19) are fixedly connected to the inner cavity side wall of the rectangular fixing shell (, the other end of the handle rod (20) penetrates through the side wall of the inner cavity of the rectangular fixed shell (18) and extends out of the wall.

2. The tray assembly for cardiovascular interventional care of claim 1, wherein: the support frame (13) is U-shaped, and the support frames (13) are fixedly connected to the side walls of the two ends of the support plate (12).

3. The tray assembly for cardiovascular interventional care of claim 1, wherein: the number of the universal wheels (14) is four, and the four universal wheels (14) are fixedly mounted at the bottom ends of the two support frames (13) respectively.

4. The tray assembly for cardiovascular interventional care of claim 1, wherein: two the equal fixedly connected with side support rod (15)'s of upper surface of support frame (13) one end, two the equal fixedly connected to of the other end of side support rod (15) is to supporting on the lateral wall of loop bar (11).

5. The tray assembly for cardiovascular interventional care of claim 1, wherein: the lateral wall of bracing piece (10) is gone up threaded connection and is had second limit knob screw rod (9), the one end of second limit knob screw rod (9) extends to in the inner chamber of support loop bar (11) and supports the lateral wall of tight bracing piece (10).

6. The tray assembly for cardiovascular interventional care of claim 1, wherein: seted up the spacing hole of a plurality of screw threads (8) on the last side arc wall of bracing piece (10), arc wall department at bracing piece (10) is seted up to the spacing hole of a plurality of screw threads (8) equidistance, and is a set of the spacing hole of screw thread (8) is total four, four arc wall department at bracing piece (10) is seted up to the spacing hole of screw thread (8) is the cross, threaded connection has first limit knob screw rod (7) on the lateral wall of fixed cover (6), the one end of first limit knob screw rod (7) extends to in the spacing hole of screw thread (8).

7. The tray assembly for cardiovascular interventional care of claim 1, wherein: tray (1) is total two, two the equal fixedly connected with otic placode (2) in both sides of tray (1), two spacing hole (3) have all been seted up on otic placode (2), two spacing inserted bar (16) injects in two spacing hole (3).