CN220213578U

CN220213578U - Injection support

Info

Publication number: CN220213578U
Application number: CN202321160895.6U
Authority: CN
Inventors: 潘振静; 赵婉廷; 李胜男
Original assignee: Third Medical Center of PLA General Hospital
Current assignee: Third Medical Center of PLA General Hospital
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-12-22
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of injection brackets, in particular to an injection bracket which comprises a suspension rod with adjustable length and a sliding rail fixed on a wall top, wherein a hook used for suspending an infusion bottle and capable of adjusting the height according to the length change of the suspension rod is arranged on the suspension rod, a sliding block matched with the sliding rail is arranged at the top of the suspension rod, the suspension rod comprises an upper rod body connected at the bottom of the sliding block and a lower rod body capable of sliding along the axis of the upper rod body, and a locking assembly used for keeping the upper rod body and the lower rod body stable is arranged between the upper rod body and the lower rod body, so that occupied space of the ground in a hospital can be saved, medical staff can collect the infusion bottle hook conveniently, and the height of the infusion bottle hook can be adjusted conveniently.

Description

Injection support

Technical Field

The utility model relates to the technical field of injection stents, in particular to an injection stent.

Background

The injection support is used for suspending the injection bottle when patient infuses, the injection bottle of injection is because the gravity flows into human blood vessel inside through the transfer line, current injection support mostly includes base and a telescopic body of rod, be provided with the couple at the top of body of rod and be used for suspending the infusion bottle, the problem that prior art exists is, firstly, in the period that influenza frequently occurs, the inside transfusion person quantity of hospital is more, required injection support quantity is also more, a plurality of injection support bases place occupy the space of hospital on ground great, lead to crowding, and because crowding appears the injection support easily by crowding crowd's condition, secondly, medical personnel need concentrate the collection to the support after transfusion of transfusion person finishes, because traditional support is comparatively heavy, increased medical personnel's burden of labour, thirdly, it is the flexible most of current support that realizes the locking through the bolt, need frequent rotation bolt for the couple altitude mixture control of suspending the infusion bottle is comparatively troublesome.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the infusion bottle hook can save the occupied space of the ground in a hospital, is convenient for medical staff to collect, and is convenient for adjusting the height of the infusion bottle hook.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides an injection support, includes the suspension pole of adjustable length and fixes the slide rail on the wall top, be provided with on the suspension pole and be used for hanging infusion bottle and can carry out altitude mixture control's couple according to suspension pole length variation, the top of suspension pole is provided with the slider with slide rail complex, the suspension pole is including connecting the last body of rod in the slider bottom and can do the lower body of rod of sliding displacement along last body of rod axle center, be provided with the locking element who is used for keeping both stable between last body of rod and the lower body of rod.

The beneficial effects of the utility model are as follows: the suspension rod is arranged on the wall top through the sliding rail and the sliding block, so that the occupied space of the hospital ground can be saved, the alignment of medical staff is convenient to move due to the matching of the sliding rail and the sliding block, and the labor strength of the medical staff is saved.

In order to enable the height of the hook to be synchronously adjusted when the upper rod body and the lower rod body do relative telescopic displacement.

As a further improvement of the above technical solution, the hook is disposed on the lower rod body.

The beneficial effects of this improvement are: the couple can set up at the top or the bottom of lower body of rod, all can play and follow down the body of rod motion and carry out the effect of altitude variation.

In order to facilitate locking between the upper rod body and the lower rod body.

As a further improvement of the technical scheme, the upper rod body is of a hollow tubular structure with an opening at the bottom, a through groove extending along the length direction of the upper rod body is formed in the side wall of the upper rod body, the top of the lower rod body is connected with a limiting rod extending to the outer part of the upper rod body after penetrating through the through groove from the inner part of the upper rod body, and the locking assembly comprises a sleeve, a collision reed and a concave part, wherein the sleeve is connected to the limiting rod at one end of the outer part of the upper rod body and is positioned at the outer part of the upper rod body, the collision reed is arranged in the sleeve, and the concave part is arranged on the outer wall of the upper rod body and corresponds to the collision reed.

The beneficial effect of this improvement: when the conflict reed is in the inside of depressed part, can lock down the body of rod, couple and couple go up the weight of infusion bottle from this, when the body of rod receives decurrent pulling force or ascending thrust down, conflict reed atress warp, and the lower body of rod can be shifted with last body of rod, when the conflict reed is in the depressed part of suitable height, the lower body of rod is stabilized in this position.

In order to ensure that the axes can coincide when the lower rod body and the upper rod body are relatively displaced, and ensure smooth displacement of the lower rod body and the upper rod body.

As a further improvement of the technical scheme, the number of the through grooves and the limit rods is not less than two, and the through grooves and the limit rods are uniformly and circumferentially distributed along the axis of the upper rod body at intervals and are in one-to-one correspondence.

The beneficial effects of this improvement are: not less than two gag levers and logical groove cooperation can make the axle center coincidence of lower body of rod and last body of rod, and avoids going up the body of rod and breaking away from with lower body of rod, and the gag lever post still has the effect to sleeve stability.

In order to enable the abutting reed and the concave part to provide enough supporting force for the lower rod body.

As a further improvement of the scheme, the number of the abutting reeds inside the sleeve is not less than two, the number of the concave parts is multiple, and the concave parts are uniformly distributed along the extending direction of the upper rod body at intervals.

The beneficial effect of this improvement, a plurality of conflict reeds provide the holding power simultaneously for the depressed part and can make the body of rod more stable under both.

In order to enable the sliding block and the sliding rail to slide relatively smoothly.

As a further improvement of the scheme, a ball is arranged at the abutting part of the sliding block and the sliding rail.

The beneficial effect of this improvement, the ball can make the slip of slider on the slide rail smoother.

In order to make the suspension rod have enough quantity, satisfy the daily use of hospital.

As a further improvement of the above-mentioned solution, a plurality of suspension rods are suspended on a single one of the slide rails by means of a slider.

The beneficial effect of this improvement can set up a plurality of suspension poles on the single slide rail, fully satisfies the use of hospital.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the suspension rod of the present utility model;

FIG. 3 is a first cross-sectional view of FIG. 2 in accordance with the present utility model;

FIG. 4 is a second cross-sectional view of FIG. 2 in accordance with the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A in FIG. 3;

FIG. 6 is an enlarged schematic view of the present utility model at B in FIG. 4;

FIG. 7 is a schematic view of an exploded construction of the hanger bar of the present utility model;

fig. 8 is a schematic view of the structure of the hook of the present utility model disposed at the bottom of the lower rod.

In the figure: 1. a wall top; 2. a slide rail; 3. suspending the rod; 4. a hook; 5. a slide block; 6. a ball; 7. an upper rod body; 701. a through groove; 702. a recessed portion; 8. a lower rod body; 9. a limit rod; 10. a sleeve; 1001. against the reed.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1 to 8, an injection bracket comprises a suspension rod 3 with adjustable length and a sliding rail 2 fixed on a wall top 1, wherein a hook 4 used for suspending an infusion bottle and capable of adjusting height according to the length change of the suspension rod 3 is arranged on the suspension rod 3, a sliding block 5 matched with the sliding rail 2 is arranged at the top of the suspension rod 3, the suspension rod 3 comprises an upper rod body 7 connected at the bottom of the sliding block 5 and a lower rod body 8 capable of sliding displacement along the axis of the upper rod body 7, a locking component used for keeping the upper rod body 7 and the lower rod body 8 stable is arranged between the upper rod body 7 and the lower rod body 8, the shape of the sliding rail 2 can be set according to the space of a hospital, the shape can be a straight line shape or a bent shape, the suspension rod 3 is arranged on the wall top 1 through the sliding rail 2 and the sliding block 5, the occupied space of the ground of the hospital can be saved, the cooperation of slide rail 2 and slider 5 also is convenient for medical staff's alignment to remove, saves medical staff's labor strength, couple 4 sets up on lower body of rod 8, couple 4 can set up in the optional position of lower body of rod 8, can set up in the bottom, also can set up in the middle part or the bottom, and the setting of its position is mainly decided by the length of upper body of rod 7, and couple 4 follows lower body of rod 8 and moves the effect that carries out the change in height, upper body of rod 7 is cavity and bottom have open-ended tubular structure, set up on the lateral wall of upper body of rod 7 along the logical groove 701 of upper body of rod 7 length direction extension, the top of lower body of rod 8 is connected with and runs through behind the groove 701 from the inside of upper body of rod 7 and extends to the outside gag lever post 9 of upper body of rod 7, locking assembly is including connecting at gag lever post 9 outside one end and be in the outside sleeve 10 of upper body of rod 7, the abutting reed 1001 arranged in the sleeve 10 and the concave part 702 arranged on the outer wall of the upper rod body 7 and corresponding to the abutting reed 1001 can lock the lower rod body 8 when the abutting reed 1001 is positioned in the concave part 702, thereby bearing the weight of the infusion bottle on the lower rod body 8, the hook 4 and the hook 4, when the lower rod body 8 is subjected to downward pulling force or upward pushing force, the abutting reed 1001 is stressed and deformed, the lower rod body 8 and the upper rod body 7 can displace, when the abutting reed 1001 is positioned in the concave part 702 with proper height, the lower rod body 8 is stabilized in the position, the number of the through grooves 701 and the limit rods 9 is not less than two, the through grooves 701 and the limit rods 9 are uniformly distributed along the axis of the upper rod body 7 in a circumferential direction at intervals and are in one-to-one correspondence, the number of the two limit rods 9 are matched with the through grooves 701, can make down body of rod 8 and the axle center coincidence of last body of rod 7, and avoid going up body of rod 7 and lower body of rod 8 to break away from, gag lever post 9 still has the effect to sleeve 10 is stable, the inside conflict reed 1001 quantity of sleeve 10 is not less than two, the quantity of depressed part 702 is a plurality of, and a plurality of depressed part 702 is along the extending direction interval evenly distributed of last body of rod 7, and a plurality of conflict reeds 1001 provide holding power simultaneously for depressed part 702 and can make body of rod 8 more stable under both, slider 5 is provided with ball 6 with the conflict position of slide rail 2, and ball 6 can make slider 5 more smooth-going on slide rail 2, and single through slider 5 suspension on slide rail 2 have a plurality of suspension poles 3, can set up a plurality of suspension poles 3 on the single slide rail 2, the use of fully satisfying the hospital.

The working principle of the utility model is as follows: when the support is used, the lower rod body 8 is grasped by hands to drive the sliding block 5 at the top of the suspension rod 3 to slide along the sliding rail 2, and after the lower rod body 8 moves to a proper position, a downward pulling force or an upward pushing force is given to the lower rod body 8, so that the lower rod body 8 moves along the direction of the upper rod body 7, the height of the hook 4 on the lower rod body 8 is changed, the infusion bottle is hung on the hook 4, the sleeve 10 at the top of the lower rod body 8 is internally abutted against the spring 1001 to be matched with the concave part 702 on the outer wall of the upper rod body 7, the lower rod body 8 can be stably positioned with the upper rod body 7, and a plurality of concave parts 702 are uniformly arranged at intervals from bottom to top on the upper rod body 7 to be matched with the abutted spring 1001, and therefore the effect that the lower rod body 8 can be stabilized at different heights is achieved.

It should be noted that, in this document, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that, due to the limited text expressions, there is virtually no limit to the specific structure, and that, for a person skilled in the art, modifications, alterations and combinations of these features may be made in a suitable manner without departing from the principles of the present utility model; such modifications, variations and combinations, or applications of the concepts and aspects of the utility model in other applications without modification, are contemplated as falling within the scope of the utility model.

Claims

1. The utility model provides an injection support, includes suspension pole (3) and the slide rail (2) of fixing on wall top (1) of adjustable length, its characterized in that: be provided with on the suspension pole (3) and be used for hanging infusion bottle and can carry out couple (4) of altitude mixture control according to suspension pole (3) length variation, the top of suspension pole (3) is provided with slider (5) with slide rail (2), suspension pole (3) are including connecting upper rod body (7) in slider (5) bottom and can do sliding displacement's lower rod body (8) along upper rod body (7) axle center, be provided with between upper rod body (7) and lower rod body (8) and be used for keeping both stable locking Assembly, singly hang a plurality of suspension poles (3) through slider (5) on slide rail (2).

2. An injection support according to claim 1, wherein: the hook (4) is arranged on the lower rod body (8).

3. An injection support according to claim 2, wherein: the upper rod body (7) is hollow and is provided with an open tubular structure at the bottom, a through groove (701) extending along the length direction of the upper rod body (7) is formed in the side wall of the upper rod body (7), the top of the lower rod body (8) is connected with a limiting rod (9) extending to the outside of the upper rod body (7) after penetrating through the through groove (701) from the inside of the upper rod body (7), and the locking assembly comprises a sleeve (10) connected to the outside of the upper rod body (7) at one end of the limiting rod (9) and positioned at the outside of the upper rod body (7), a collision reed (1001) arranged in the sleeve (10) and a concave part (702) corresponding to the collision reed (1001) and arranged on the outer wall of the upper rod body (7).

4. An injection support according to claim 3, wherein: the number of the through grooves (701) and the limit rods (9) is not less than two, and the through grooves (701) and the limit rods (9) are uniformly distributed along the axis of the upper rod body (7) in a circumferential direction at intervals and are in one-to-one correspondence.

5. An injection support according to claim 3, wherein: the number of the abutting reeds (1001) in the sleeve (10) is not less than two, the number of the concave parts (702) is multiple, and the concave parts (702) are uniformly distributed along the extending direction of the upper rod body (7) at intervals.

6. An injection support according to claim 1, wherein: the contact part of the sliding block (5) and the sliding rail (2) is provided with a ball (6).