CN219208421U - Stability-increasing infusion bottle hanging frame - Google Patents

Abstract

An stability-enhanced infusion bottle hanging frame comprises a sliding rail, a sliding block, a hanging rod and an infusion bottle hanging hook; the sliding rail is fixedly arranged on the roof, and cambered surface guide convex ribs are arranged on two sides of the sliding rail in the width direction; the sliding block is connected to the sliding rail in a sliding way, a guide roller is arranged in the sliding block, the circumferential side wheel surface of the guide roller adopts an inward concave arc surface, and a guide convex rib of the arc surface is positioned in the inward concave arc on the circumferential side of the guide roller; a cylindrical transfer boss is arranged at the center of the bottom of the sliding block, and a thread transfer hole is arranged at the center of the boss; the top end of the suspender is provided with external threads and is in threaded fit with a thread adapting hole in the center of the cylindrical adapting boss; the infusion bottle hook is arranged at the bottom end of the hanging rod, the end part of the hook handle of the infusion bottle hook is connected with the hanging rod through a hinge, a reset torsion spring is sleeved on a hinge shaft of the hinge, one end of the reset torsion spring is fixedly connected with the hanging rod, and the other end of the reset torsion spring is fixedly connected with the hook handle of the infusion bottle hook; the bottom of the suspender is provided with a hook limiting baffle disc; the infusion bottle hook is in a vertical folding state when the infusion bottle is not hung; the infusion bottle hook is in a horizontal unfolding state when the infusion bottle is hung.

Description

Stability-increasing infusion bottle hanging frame

Technical Field

The utility model belongs to the technical field of medical auxiliary equipment, and particularly relates to a stability-enhanced infusion bottle hanging frame.

Background

At present, in most hospital wards, an infusion bottle hanging frame is arranged on a roof right above a sickbed, a traditional infusion bottle hanging frame comprises a U-shaped slide rail fixedly arranged on the roof, a wheel type pulley is arranged in the U-shaped slide rail, a hook is fixedly arranged below the pulley, a hanging rod is hung on the hook, the top of the hanging rod is a hanging ring, the hanging ring is matched with the hook, and the bottom of the hanging rod is an infusion bottle hanging hook.

Although the popularity of this kind of traditional infusion bottle stores pylon is very high, it always has an congenital defect problem in the use, namely when personnel such as medical personnel or patient touch jib or infusion bottle couple carelessly, the jib can produce obvious rocking, if do not go to steady by oneself, the rocking state of jib can also last for a period of time just stop, especially in the initial stage of touching, along with the rocking of jib, very easy bubble that makes infusion bottle and transfer line in, if these bubbles are not in time found, but along with infusion entering the blood vessel, the risk of gas embolism probably appears.

Disclosure of Invention

Aiming at the problems in the prior art, the stability-enhanced infusion bottle hanging frame provided by the utility model can effectively avoid the shaking of the hanging rod when the hanging rod is carelessly touched, so that the infusion bottle and the infusion tube are prevented from generating bubbles due to shaking of the hanging rod, the occurrence of the situation that the bubbles enter a blood vessel along with infusion is avoided, and finally the risk of gas embolism is avoided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: an stability-enhanced infusion bottle hanging frame comprises a sliding rail, a sliding block, a hanging rod and an infusion bottle hanging hook; the sliding rail is fixedly arranged on the roof right above the sickbed, and cambered surface guide convex ribs are arranged on two sides of the sliding rail in the width direction; the sliding block is connected to the sliding rail in a sliding way, a guide roller is arranged in the sliding block, the circumferential side wheel surface of the guide roller adopts an inward concave arc surface, and the guide convex rib of the arc surface is positioned in the circumferential side inward concave arc of the guide roller; a cylindrical transfer boss is arranged at the center of the bottom of the sliding block, and a thread transfer hole is arranged at the center of the cylindrical transfer boss; the top end of the suspender is provided with an external thread, and the suspender is in threaded connection fit with a thread switching hole in the center of the cylindrical switching boss through the external thread at the top end; the infusion bottle hook is arranged at the bottom end of the hanging rod, the end part of a hook handle of the infusion bottle hook is connected with the hanging rod through a hinge, a reset torsion spring is sleeved on a hinge shaft of the hinge, one end of the reset torsion spring is fixedly connected with the hanging rod, and the other end of the reset torsion spring is fixedly connected with the hook handle of the infusion bottle hook; a hook limiting baffle disc is arranged at the bottom of the suspender; when the infusion bottle is not hung on the infusion bottle hook, the infusion bottle hook is in a vertical folding state under the spring force of the reset torsion spring; when the infusion bottle is hung on the infusion bottle hook, the infusion bottle hook is in a horizontal unfolding state under the action of gravity pulling of the infusion bottle, and the hook handle of the infusion bottle hook is abutted and fixed on the hook limiting baffle disc.

The utility model has the beneficial effects that:

the stability-enhanced infusion bottle hanging frame can effectively avoid the shaking of the hanging rod when the hanging rod is carelessly touched, thereby preventing the infusion bottle and the infusion tube from generating bubbles due to shaking of the hanging rod, avoiding the occurrence of the situation that the bubbles enter a blood vessel along with infusion, and finally avoiding the risk of gas embolism.

Drawings

FIG. 1 is a schematic view of a stability augmentation type infusion bottle hanger (infusion bottle hanger in a horizontal unfolded state) of the present utility model;

FIG. 2 is a schematic view of a stability augmentation type infusion bottle hanger (infusion bottle hanger in a vertically folded state) according to the present utility model;

in the figure, 1-sliding rail, 2-sliding block, 3-suspender, 4-infusion bottle hook, 5-roof, 6-cambered surface guide convex rib, 7-guide roller, 8-cylindrical switching boss, 9-thread switching hole, 10-hinge, 11-reset torsion spring and 12-hook limit baffle disc.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and to specific examples.

As shown in fig. 1 and 2, the stability-enhanced infusion bottle hanging frame comprises a sliding rail 1, a sliding block 2, a hanging rod 3 and an infusion bottle hanging hook 4; the sliding rail 1 is fixedly arranged on a roof 5 right above a sickbed, and cambered surface guide convex ribs 6 are arranged on two sides of the sliding rail 1 in the width direction; the sliding block 2 is connected to the sliding rail 1 in a sliding way, a guide roller 7 is arranged in the sliding block 2, the circumferential side wheel surface of the guide roller 7 adopts an inward concave arc surface, and the arc surface guide convex rib 6 is positioned in the circumferential side inward concave arc of the guide roller 7; a cylindrical transfer boss 8 is arranged at the center of the bottom of the sliding block 2, and a thread transfer hole 9 is arranged at the center of the cylindrical transfer boss 8; the top end of the suspender 3 is provided with external threads, and the suspender 3 is in threaded fit with a threaded adapting hole 9 in the center of the cylindrical adapting boss 8 through the external threads at the top end; the infusion bottle hook 4 is arranged at the bottom end of the hanging rod 3, the hook handle end of the infusion bottle hook 4 is connected with the hanging rod 3 through a hinge 10, a reset torsion spring 11 is sleeved on the hinge shaft of the hinge 10, one end of the reset torsion spring 11 is fixedly connected with the hanging rod 3, and the other end of the reset torsion spring 11 is fixedly connected with the hook handle of the infusion bottle hook 4; a hook limiting baffle disc 12 is arranged at the bottom of the suspender 3; when the infusion bottle hook 4 is not hung with an infusion bottle, the infusion bottle hook 4 is in a vertical folding state under the spring force of the reset torsion spring 11; when the infusion bottle is hung on the infusion bottle hook 4, the infusion bottle hook 4 is in a horizontal unfolding state under the action of gravity pulling of the infusion bottle, and a hook handle of the infusion bottle hook 4 is abutted and fixed on the hook limiting baffle disc 12.

In this embodiment, the length of the boom 3 is 1000mm, the diameter of the boom 3 is 20mm, the extension length of the infusion bottle hooks 4 is 200mm, the shank diameter of the infusion bottle hooks 4 is 10mm, the shank diameter of the infusion bottle hooks 4 is 5mm, and four hooks are arranged on the shank of each infusion bottle hook 4.

When the infusion bottle hanging frame is adopted in a hospital ward, when a patient does not need to carry out infusion, in order to avoid the hanging rod 3 from forming barriers around the hospital ward, the hanging rod 3 can be temporarily detached, when the hanging rod 3 is detached, the hanging rod 3 is only held and the hanging rod 3 is reversely screwed, so that the external thread section at the top end of the hanging rod 3 is separated from the central thread transferring hole 9 of the cylindrical transferring boss 8 at the bottom of the sliding block 2, and then the detached hanging rod 3 can be placed at a designated position for storage.

When a patient needs to carry out transfusion, the suspender 3 is only required to be retrieved from a designated position, then the suspender 3 is held to enable the external thread section at the top end of the suspender 3 to be aligned with the central thread switching hole 9 of the cylindrical switching boss 8 at the bottom of the sliding block 2, and then the suspender 3 is screwed forward until the external thread section at the top end of the suspender 3 is screwed into the thread switching hole 9, so that the suspender 3 is quickly installed.

When the hanger rod 3 is installed, only the hanging of the infusion bottle is needed to be mounted on the hook head of the infusion bottle hook 4, an initial pulling force can be provided by means of the hand at the initial stage so as to bring the infusion bottle to move downwards for a certain distance, then the infusion bottle hook 4 can be pulled downwards to deflect downwards under the dead weight of the infusion bottle, the spring force of the reset torsion spring 11 is overcome until the infusion bottle hook 4 reaches a horizontal unfolding state, at the moment, the hook handle of the infusion bottle hook 4 is abutted and fixed on the hook limiting baffle disc 12 so as to block and limit the infusion bottle hook 4, and finally the infusion bottle is hung on the hook head of the infusion bottle hook 4 in the horizontal unfolding state.

In the infusion process of patients, even though the suspender 3 is carelessly touched, the suspender 3 can not be caused to shake, because the cooperation between the sliding block 2 and the sliding rail 1 belongs to the small clearance stable cooperation, and meanwhile, the suspender 3 and the sliding block 2 belong to the rigid connection cooperation, so that the suspender 3 can not shake even if being collided by the outside, further, bubbles generated by shaking of the suspender 3 in an infusion bottle and an infusion tube are avoided, the occurrence of the bubbles along with the condition that the infusion enters a blood vessel is further avoided, and finally the risk of gas embolism is avoided.

The embodiments are not intended to limit the scope of the utility model, but rather are intended to cover all equivalent implementations or modifications that can be made without departing from the scope of the utility model.

Claims (1)

1. The utility model provides a stability augmentation type infusion bottle hanging rack which is characterized in that: comprises a sliding rail, a sliding block, a suspender and an infusion bottle hook; the sliding rail is fixedly arranged on the roof right above the sickbed, and cambered surface guide convex ribs are arranged on two sides of the sliding rail in the width direction; the sliding block is connected to the sliding rail in a sliding way, a guide roller is arranged in the sliding block, the circumferential side wheel surface of the guide roller adopts an inward concave arc surface, and the guide convex rib of the arc surface is positioned in the circumferential side inward concave arc of the guide roller; a cylindrical transfer boss is arranged at the center of the bottom of the sliding block, and a thread transfer hole is arranged at the center of the cylindrical transfer boss; the top end of the suspender is provided with an external thread, and the suspender is in threaded connection fit with a thread switching hole in the center of the cylindrical switching boss through the external thread at the top end; the infusion bottle hook is arranged at the bottom end of the hanging rod, the end part of a hook handle of the infusion bottle hook is connected with the hanging rod through a hinge, a reset torsion spring is sleeved on a hinge shaft of the hinge, one end of the reset torsion spring is fixedly connected with the hanging rod, and the other end of the reset torsion spring is fixedly connected with the hook handle of the infusion bottle hook; a hook limiting baffle disc is arranged at the bottom of the suspender; when the infusion bottle is not hung on the infusion bottle hook, the infusion bottle hook is in a vertical folding state under the spring force of the reset torsion spring; when the infusion bottle is hung on the infusion bottle hook, the infusion bottle hook is in a horizontal unfolding state under the action of gravity pulling of the infusion bottle, and the hook handle of the infusion bottle hook is abutted and fixed on the hook limiting baffle disc.

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