CN210873378U

CN210873378U - Slidable infusion support and ambulance

Info

Publication number: CN210873378U
Application number: CN201921015563.2U
Authority: CN
Inventors: 戴道辉; 梁义振
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-06-30
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a slidable infusion support, which comprises a sliding machine body, a sliding block, a threaded rod, a butt joint block and a hook. The sliding machine body comprises two groove strips with cross sections in a shape of '21274', notches of the two groove strips are opposite to each other so as to form a sliding groove in a matched mode, and the two groove strips are separated from each other. The sliding block can be slidably accommodated in the sliding groove, and a threaded hole penetrates through the sliding block along the vertical direction. The threaded rod is threadedly inserted through the threaded hole and is movable up and down through the threaded hole. The abutting block is fixed on the threaded rod and is positioned below the sliding machine body; the abutting block has a first state that the sliding block is fixed when the threaded rod moves upwards and abuts against the sliding machine body, and a second state that the sliding block is allowed to freely slide when the threaded rod moves downwards and is far away from the sliding machine body. The hook is connected with the lower end of the threaded rod. The utility model discloses technical scheme has improved the use convenience of infusion support.

Description

Slidable infusion support and ambulance

Technical Field

The utility model relates to the technical field of medical equipment, in particular to slidable infusion support and ambulance.

Background

The infusion support is used for hanging infusion bottles or bag accessories and is necessary equipment for medical care. In particular, the infusion support is also used on an ambulance to suspend an infusion bottle for infusing a patient during a rescue.

However, the existing infusion support is fixed in the ambulance and cannot be moved. Therefore, when the patient is sent to the cart, if the cannula is far away from the infusion support, the infusion operation is inconvenient for doctors or nurses.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a slidable infusion support, which aims to solve the problem that the existing infusion support is inconvenient to use due to the fixed use.

In order to achieve the above object, the utility model provides a slidable infusion support, include:

the sliding machine body comprises two groove strips with cross sections of a shape of v 21274, the notches of the two groove strips are opposite to each other so as to form a sliding groove in a matching way, and the two groove strips are separated from each other;

the sliding block is slidably accommodated in the sliding groove and is provided with a threaded hole in the vertical direction;

a threaded rod threadedly inserted through the threaded hole and movable up and down through the threaded hole;

the abutting block is fixed on the threaded rod and is positioned below the sliding machine body; the abutting block is provided with a first state that the threaded rod moves upwards to abut against the sliding machine body to fix the sliding block, and a second state that the threaded rod moves downwards to be far away from the sliding machine body to allow the sliding block to freely slide;

and the hook is connected with the lower end of the threaded rod.

Preferably, the hook is connected with the threaded rod through a flexible member or an elastic member.

Preferably, the slidable infusion support further comprises a limiting block, the limiting block is fixed to the upper end of the threaded rod, and the diameter of the limiting block is larger than that of the threaded hole.

Preferably, the slidable infusion support further comprises a handheld block, and the handheld block is columnar; and a plurality of finger accommodating grooves are recessed in the surface of the handheld block.

Preferably, the slidable infusion support further comprises a fixing band, one end of the fixing band is connected to the hook, the other end of the fixing band is arranged in a forked manner, and the ends of the forked end portions can be connected through a magic tape or a snap fastener.

An ambulance comprises the slidable infusion support, wherein the slidable infusion support is arranged on the roof of the interior of the ambulance;

the slidable infusion support comprises:

the sliding machine body comprises two transverse street surfaces which are arranged in a v-shaped 21274, and groove strips, wherein the notches of the two groove strips are opposite to each other so as to form a sliding groove in a matched manner, and the two groove strips are separated from each other;

and the hook is connected with the lower end of the threaded rod.

Preferably, the ambulance further comprises an infusion pump slidably mounted on the sliding body of the slidable infusion support through a slider, a threaded rod and an abutment block.

Preferably, the slidable infusion support is provided with a plurality of infusion supports, and the plurality of the slidable infusion supports are connected end to form a ring-jointed structure.

The utility model discloses technical scheme forms the spout through the cooperation of two recess strips, then installs the slider in the spout, and the slider can be in the spout slidable setting. Meanwhile, the sliding block is in threaded connection with a threaded rod, and a butt block is arranged on the threaded rod and is located below the sliding machine body. Meanwhile, the lower end of the threaded rod is connected with a hook for hanging an infusion bottle.

Therefore, when the threaded rod is rotated to separate the abutting block from the sliding machine body, the sliding block can freely slide. After the infusion bottle is slid to a required or proper position, the threaded rod is rotated reversely, so that the abutting block is close to the sliding machine body to abut. After the butt piece supported the lower surface of tight slip organism, be equivalent to slider and butt piece cooperation and step up the slip organism, consequently realize the fixed of slider. The hook can be moved through the structure, and fixed-point movement and fixation of the infusion bottle are facilitated.

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 structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the slidable infusion stand of the present invention;

FIG. 2 is another perspective view of the structure of FIG. 1, with the threaded rod in a first state;

FIG. 3 is a schematic structural view of another embodiment of the slidable infusion stand of the present invention;

FIG. 4 is a schematic view of a part of the interior of the ambulance according to the present invention;

fig. 5 is a schematic structural view of another embodiment of the slidable infusion stand of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Slidable infusion support	100	Sliding machine body
110	Groove strip	120	Groove
				130	Sliding chute	200	Sliding block
300	Threaded rod	400	Abutting block
				500	Hook for hanging articles	600	Limiting block
700	Limiting sheet	800	Hand-held block
				900	Fixing belt	20	Ambulance car
30	Infusion pump	40	Torsion spring
				50	Magic spring

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a slidable infusion support and an ambulance comprising the same.

Please refer to fig. 1 and 2, which are schematic structural views of an embodiment of a slidable infusion support 10 according to the present invention. The slidable infusion support 10 comprises a sliding body 100, a sliding block 200, a threaded rod 300, an abutting block 400 and a hook 500.

The sliding body 100 includes two groove strips 110 with a v-shaped 21274h cross section, and the notches of the two groove strips 110 are opposite to each other to form a sliding groove 130 in a matching manner. That is, two groove strips 110 are arranged side by side, and the two groove strips 110 are spaced apart, so that the grooves 120 of the two groove strips 110 and the space therebetween form the sliding groove 130. In addition, in order to enhance the connection strength or fixing strength of the two groove strips 110, a connecting strip or a connecting plate (not shown) may be disposed above the two groove strips 110 to connect the two groove strips, but cannot affect the operation of the threaded rod 300 and the sliding block 200.

The sliding block 200 is installed in the sliding groove 130, and the sliding block 200 is flat and specifically rectangular. The two ends of the rectangular block are located in the grooves 120 of the two opposite groove strips 110, so that the sliding block 200 is slidably received in the sliding groove 130. In addition, the slider 200 is provided with a threaded hole (not shown) extending in the vertical direction, and the threaded hole is used for engaging with a threaded rod 300.

The threaded rod 300 is threadedly inserted through the threaded hole and is movable up and down through the threaded hole. As will be readily appreciated, the threaded rod 300 passes through and threadedly engages the threaded bore, with the threaded rod 300 being positioned between the two recessed strips 110 to extend downwardly. Thus, when the threaded rod 300 is rotated clockwise (or counterclockwise), it can move upward and conversely, it can move downward.

An abutment block 400 is fixed to the threaded rod 300, and the abutment block 400 is located below the slide body 100. The abutting block 400 has a first state in which the sliding block 200 is fixed when the threaded rod 300 moves up and abuts against the sliding body 100, and a second state in which the sliding block 200 is allowed to freely slide when the threaded rod 300 moves down and away from the sliding body 100. That is, when the threaded rod 300 moves and the abutment block 400 abuts the sliding body 100, the sliding block 200 is restricted from moving; when the threaded rod 300 moves and the abutment block 400 is separated from the sliding body 100, the slider 200 can slide freely (in the extending direction of the sliding body 100, i.e., in the sliding groove 130).

Referring to fig. 1, a hook 500 is connected to the lower end of the threaded rod 300, and the hook 500 is used for hanging and fixing an infusion bottle.

Specifically, when the slidable infusion support 10 is used, the infusion bottle is first hung on the hook 500. The threaded rod 300 is then rotated so that the abutment block 400 separates the slide body 100 and the slide block 200 is free to slide. After the infusion bottle is slid to a desired or proper position, the threaded rod 300 is rotated in the reverse direction, so that the abutting block 400 approaches the sliding body 100 to abut. After the abutting block 400 abuts against the lower surface of the sliding machine body 100, the sliding machine body 100 is fastened by the sliding block 200 and the abutting block 400 in a matching manner, so that the sliding block 200 is fixed, and the displacement of the infusion bottle is avoided.

The utility model discloses technical scheme forms spout 130 through the cooperation of two recess strips 110, then installs slider 200 in spout 130, and slider 200 can be in spout 130 slidable setting. Meanwhile, the sliding block 200 is threadedly connected with a threaded rod 300, and an abutting block 400 is provided on the threaded rod 300, the abutting block 400 being located under the sliding body 100. Meanwhile, the lower end of the threaded rod 300 is connected with a hook 500 for hanging an infusion bottle.

Therefore, when the screw rod 300 is rotated so that the abutment block 400 is separated from the slide body 100, the slider 200 can freely slide. After the infusion bottle is slid to a desired or proper position, the threaded rod 300 is rotated in the reverse direction, so that the abutting block 400 approaches the sliding body 100 to abut. After the abutting block 400 abuts against the lower surface of the sliding body 100, the sliding body 100 is fastened by the sliding block 200 and the abutting block 400, so that the sliding block 200 is fixed. The hook 500 can be moved through the structure, and fixed-point movement and fixation of the infusion bottle are facilitated.

On the basis of the above embodiment, the hook 500 is detachably connected with the threaded rod 300, so when the hook 500 is damaged, the hook 500 can be detached alone for replacement, thereby reducing the replacement cost.

In another embodiment, referring to fig. 2, the slidable infusion support 10 further includes a limiting block 600, the limiting block 600 is fixed on the upper end of the threaded rod 300, and the diameter of the limiting block 600 is larger than that of the threaded hole. Therefore, in the process of rotating the threaded rod 300 to enable the threaded rod 300 to slide downwards, the threaded rod 300 is prevented from being separated from the slider 200 through the arrangement of the limiting block 600.

Further, referring to fig. 2, in order to prevent the sliding block 200 from sliding out and falling off from the two ends of the sliding body 100, a limiting piece 700 is disposed at the end of the sliding body 100 to limit the sliding block 200 from sliding out of the sliding slot 130.

Referring to fig. 1, the slidable infusion support 10 further includes a holding block 800, wherein the holding block 800 is in a cylindrical shape; also, a plurality of finger receiving grooves are recessed in the surface of the hand piece 800. It will be appreciated that, by providing the hand-held block 800, it is convenient for a user to grasp the hand-held block 800 to move the slider 200. In addition, the handheld block 800 is provided with finger part accommodating grooves in a concave manner, so that a user can hold the handheld block into the finger part accommodating grooves during grabbing, the grabbing force is enhanced, and the grabbing comfort level is improved.

In another embodiment, referring to fig. 3, the slidable infusion support 10 further comprises a fixing band 900, one end of the fixing band 900 is connected to the hook 500, the other end is bifurcated, and the bifurcated ends are engageable by a hook-and-loop fastener or snap-fastener. It can be understood that, by the arrangement of the fixing band 900, when the hook 500 is used for hanging an infusion bottle, the forked end portion binds the infusion bottle for binding. Meanwhile, the problem that the infusion bottle falls off is prevented.

Referring to fig. 4, the present invention further discloses an ambulance 20, wherein the ambulance 20 comprises the slidable infusion support 10 disclosed in any of the above embodiments, and the slidable infusion support 10 is installed on the inner roof of the ambulance 20. As the above description is specific to the slidable infusion support 10, further description is omitted here.

Preferably, the hook 500 is connected to the threaded rod 300 by a flexible or elastic member. Also, a fastener or hook is provided on the interior roof of the ambulance 20. When the infusion support 10 is not used, the hook 500 is lifted up and hung on the fixing part through the hook part of the hook 500. Therefore, when the medical staff moves in the cart, the problem that the hook 500 collides with the head can be avoided.

Alternatively, in another embodiment, referring to fig. 5, the two hooks of the hook 500 are connected to the cross bar through the torsion spring 40, so that when the hook 500 is not used, the hooks are hung upwards to prevent head collision. Further, still be provided with magic spring 50 on the horizontal pole, consequently, couple 500 can fix the transfer line through magic spring 50 when hanging and establish the infusion bottle, prevents rocking of transfer line.

Further, referring to fig. 1, the ambulance further comprises an infusion pump, and the infusion pump 30 is slidably mounted on the sliding body 100 of the slidable infusion support through a slider, a threaded rod and an abutment block. The specific sliding installation of the infusion pump 30 can be seen in the basic and optimized manner of achieving sliding of the hook 500. The infusion pump 30 is mainly used for matching with an infusion tube to control the flow rate of the infusion tube and the like. The bottom of the threaded rod at this point can be fixed with a mounting frame, and then the infusion pump is installed in the mounting frame.

It is also worth mentioning that a socket is fixed to the infusion pump 30 or the mounting bracket, and the socket supplies power to the infusion pump 30. Wherein the power cord of the receptacle is crimped within a crimp box (not shown) that may also be secured to the infusion pump 30. Thus, the power cord of the receptacle may be extended or retracted depending on the distance traveled by the infusion pump 30. Furthermore, the problem that the power cord is messy in the ambulance due to the movement of the infusion pump is avoided.

Furthermore, a plurality of the slidable infusion supports 10 are arranged, and the plurality of the slidable infusion supports 10 are connected end to form a ring-shaped structure. Therefore, through the ring-joint structure of the structure, the sliding block 200 can slide among the plurality of the slidable infusion supports 10, the sliding range of the sliding block 200 is enlarged, and the sliding range of the infusion bottle is enlarged in the same way, so that the use of a user is more convenient. Of course, it should be noted here that the above-mentioned limiting piece 700 is not needed to be disposed when the sliding block 200 is moved between the plurality of slidable infusion supports 10.

In addition, a plurality of the slidable infusion supports 10 can be arranged in a plurality of crossed forms or in a form of arranging patterns, so as to realize different sliding tracks or sliding requirements and the like.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A slidable infusion support, comprising:

and the hook is connected with the lower end of the threaded rod.

2. The slidable infusion support of claim 1, wherein the hook is connected to the threaded rod by a flexible or elastic member.

3. The slidable infusion support of claim 1, further comprising a stop block, wherein the stop block is fixed to an upper end of the threaded rod, and a diameter of the stop block is larger than a diameter of the threaded hole.

4. The slidable infusion support of claim 1, further comprising a hand-held block, wherein the hand-held block is cylindrical; and a plurality of finger accommodating grooves are recessed in the surface of the handheld block.

5. The slidable infusion support of claim 1, further comprising a securing strap having one end attached to the hook and another end bifurcated and having bifurcated ends engageable by a hook and loop fastener.

6. An ambulance, comprising a slidable infusion support according to any one of claims 1 to 5, mounted on the interior roof of said ambulance.

7. The ambulance of claim 6 further comprising an infusion pump slidably mounted on a sliding body of said slidable infusion support by means of a slider, a threaded rod and an abutment block.

8. The ambulance of claim 6 or 7, wherein said slidable infusion support is provided in plurality, and wherein said plurality of said slidable infusion supports are connected end to form a looped configuration.