CN215840846U

CN215840846U - Infusion device with infusion allowance reminding function

Info

Publication number: CN215840846U
Application number: CN202120276855.2U
Authority: CN
Inventors: 夏陈云
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2022-02-18
Anticipated expiration: 2031-01-29

Abstract

The utility model discloses an infusion device with infusion allowance reminding function, belonging to the field of medical appliances, and comprising a support frame, wherein the upper end of the support frame is fixedly connected with a sleeve block, the outer end of the sleeve block is fixedly connected with a plurality of support rods, the lower ends of the support rods are fixedly connected with a connecting box, the upper inner wall of the connecting box is connected with a reset component, and the lower end of the reset component is connected with a sliding block. The practicability of the infusion device is improved.

Description

Infusion device with infusion allowance reminding function

Technical Field

The utility model relates to the field of medical appliances, in particular to an infusion device with an infusion residual amount reminding function.

Background

The infusion solution or large-volume injection solution is large-dose injection solution which is infused into a human body by intravenous drip, and the dose is more than 100ml at one time. It is a branch of injection, usually packaged in glass or plastic infusion bottles or bags, and contains no bacteriostatic agent. When in use, the dropping speed is adjusted by the infusion apparatus, and the medicine is continuously and stably infused into the body.

The quality requirement of infusion is basically consistent with that of injection, but the injection quantity of the product is larger, so the requirements of sterility, pyrogen-free property and clarity are more strict. Furthermore, the following quality requirements should also be noted: firstly, on the basis of ensuring the curative effect and the product stability, the pH value is close to the pH value of human blood, and acid-base poisoning can be caused by overhigh or overlow pH value; ② the osmotic pressure should be isotonic or hypertonic; thirdly, no bacteriostatic agent is added in the transfusion, and the quality is stable in the storage process; fourthly, the medicine has no toxic and side effect, can not have foreign protein and antihypertensive substance which cause anaphylactic reaction, can not cause abnormal change of hemogram after being transfused into human bodies, and can not damage liver and kidney functions, and the like.

The infusion device generally comprises an infusion tube directly contacted with the liquid medicine, a needle, a Murphy dropper, a particulate filter, an adjusting clamp for adjusting the infusion speed and an air inlet tube. When the existing infusion device conducts infusion, the liquid level in an infusion apparatus needs to be observed through naked eyes of people, the infusion is controlled to stop and be replaced, but the liquid in the infusion bottle is generally transparent liquid, in the actual infusion process, due to the problems of light and the like, the liquid level is not easy to observe, judgment errors are increased, and the working efficiency of medical staff is reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide an infusion device with an infusion allowance reminding function, which is characterized in that an infusion bottle is fixed by a connecting block and a stabilizing assembly, the infusion bottle is connected with a connecting box in a sliding manner, a reset assembly can drive the infusion bottle to slide in the connecting box through the gravity change of the infusion bottle, and meanwhile, a warning rod is driven to move upwards and extend to the outer side of the connecting box, so that medical personnel can effectively observe the change of liquid capacity during infusion, timely medicine change can be conveniently carried out on a patient, the working efficiency of the medical personnel is effectively improved, and the practicability of the infusion device is improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an infusion set with infusion surplus reminds function, includes the support frame, support frame upper end fixedly connected with cover block, a plurality of branches of cover block outer end fixedly connected with, branch lower extreme fixed connection connecting box, the last wall connection of connecting box has reset assembly, the reset assembly lower extreme is connected with the sliding block, sliding block lower extreme fixedly connected with connecting block, the stuck groove has been seted up to the connecting block lower extreme, fixedly connected with non-slip rubber layer in the stuck groove, the equal fixedly connected with connecting rod in both ends about the sliding block, two the connecting rod is kept away from mutually one end and is all extended to the connecting box outside to be connected with stabilizing assembly, sliding block upper end fixedly connected with is located the warning pole of reset assembly one side. The infusion bottle is fixed by the connecting block and the stabilizing assembly, the infusion bottle is connected with the connecting box in a sliding mode, the reset assembly can drive the infusion bottle to slide in the connecting box through gravity change of the infusion bottle, the warning rod is driven to move upwards simultaneously, the warning rod extends to the outer side of the connecting box, change of liquid capacity when medical staff can effectively observe infusion is facilitated, timely dressing change is facilitated for a patient, working efficiency of the medical staff is effectively improved, and practicability of the infusion device is improved.

Further, both ends all seted up about the connecting box with connecting rod assorted microscler slide opening, the connecting box upper end seted up with warning pole assorted warning hole, the mounting hole has been seted up to the connecting box lower extreme.

Further, the reset assembly comprises a sleeve, the inner wall of the connecting box is fixedly connected with the sleeve, the lower end of the sleeve is connected with a branch pipe in a sliding mode, the lower end of the branch pipe is connected with a slide rod in a sliding mode, the lower end of the slide rod is fixedly connected with a sliding block, the outer end of the sleeve is sleeved with a reset spring, the upper end of the reset spring is fixedly connected with the connecting box, and the lower end of the reset spring is fixedly connected with the sliding block. When the elasticity of the reset spring is recovered, the liquid in the infusion bottle can be continuously reduced, the infusion bottle is driven to move upwards, and the infusion bottle is guided by the sleeve, the branch pipe and the slide rod, so that the vibration of the infusion bottle is reduced while the infusion bottle moves, the stability of the infusion bottle is improved, the injury of the patient caused by the shaking of the infusion bottle is effectively avoided, and the safety of the infusion device is improved.

Further, sleeve pipe, branch pipe and slide bar form telescopic link structure, the equal fixed connection stopper in branch pipe and slide bar upper end. The limiting block effectively limits the stroke of the branch pipe and the sliding rod, effectively prevents the branch pipe and the sliding rod from slipping and effectively ensures the normal use of the branch pipe and the sliding rod.

Further, stabilize the subassembly including stabilizing the rope, connecting rod lower extreme fixedly connected with stabilizes the rope, two stabilize fixedly connected with between the rope and stabilize the lasso. The lower end of the infusion bottle is sleeved in the stabilizing ferrule, so that the infusion bottle can be fixed through the dead weight of the infusion bottle, the time of installing a fixing device on the outer side of the infusion bottle by medical workers is saved, and the working efficiency of the medical workers is improved.

Further, a plurality of warning signs of warning pole upper end fixedly connected with, and a plurality of warning signs equidistance set up. The warning board increases the warning area, and that fish medical personnel remote observation, the warning board of a plurality of equidistance can effectively control the different volume of infusion, improves infusion set's suitability.

3. Advantageous effects

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

(1) this scheme characteristic is that connecting block and stabilizing assembly fix the infusion bottle to make infusion bottle and connecting box sliding connection, gravity through the infusion bottle changes, make reset assembly can drive the infusion bottle and slide to the connecting box, drive warning pole rebound simultaneously, and extend to the outside of connecting box, the change of the liquid capacity when making medical personnel can effectively observe the infusion, be convenient for carry out timely dressing change to the patient, effectively improve medical personnel's work efficiency, improve infusion set's practicality.

(2) When the elasticity of the reset spring is recovered, the liquid in the infusion bottle can be continuously reduced, the infusion bottle is driven to move upwards, and the infusion bottle is guided by the sleeve, the branch pipe and the slide rod, so that the vibration of the infusion bottle is reduced while the infusion bottle moves, the stability of the infusion bottle is improved, the injury of the patient caused by the shaking of the infusion bottle is effectively avoided, and the safety of the infusion device is improved.

(3) The limiting block effectively limits the stroke of the branch pipe and the sliding rod, effectively prevents the branch pipe and the sliding rod from slipping and effectively ensures the normal use of the branch pipe and the sliding rod.

(4) The lower end of the infusion bottle is sleeved in the stabilizing ferrule, so that the infusion bottle can be fixed through the dead weight of the infusion bottle, the time of installing a fixing device on the outer side of the infusion bottle by medical workers is saved, and the working efficiency of the medical workers is improved.

(5) The warning board increases the warning area, and that fish medical personnel remote observation, the warning board of a plurality of equidistance can effectively control the different volume of infusion, improves infusion set's suitability.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

fig. 2 is a schematic structural view of a rear front view section of an empty bottle of the infusion bottle of the present invention;

fig. 3 is a schematic cross-sectional view of the reduction assembly of the present invention.

The reference numbers in the figures illustrate:

1 supporting frame, 2 loop blocks, 3 supporting rods, 4 connecting boxes, 401 long sliding holes, 402 warning holes, 403 mounting holes, 5 resetting components, 501 sleeves, 502 branch pipes, 503 sliding rods, 504 resetting springs, 6 connecting blocks, 601 sliding blocks, 602 connecting rods, 7 stabilizing components, 701 stabilizing ropes, 702 stabilizing ferrules, 8 warning rods, 801 warning boards and 10 infusion bottles.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1-3, an infusion apparatus with infusion allowance reminding function, comprising a supporting frame 1, an upper end fixedly connected with sleeve block 2 of the supporting frame 1, a plurality of supporting rods 3 fixedly connected with an outer end of the sleeve block 2, a lower end fixedly connected with connecting box 4 of the supporting rods 3, an upper inner wall of the connecting box 4 is connected with a reset component 5, a lower end of the reset component 5 is connected with a sliding block 601, a lower end fixedly connected with connecting block 6 of the sliding block 601, a clamping groove is arranged at the lower end of the connecting block 6, an anti-slip rubber layer fixedly connected with the clamping groove is arranged in the clamping groove, two ends are fixedly connected with connecting rods 602 about the sliding block 601, one end of the two connecting rods 602 away from each other is extended to the outer side of the connecting box 4 and is connected with a stabilizing component 7, and an upper end fixedly connected with a warning rod 8 positioned on one side of the reset component 5. The infusion bottle reset device is characterized in that the infusion bottle 10 is fixed by the connecting block 6 and the stabilizing component 7, the infusion bottle 10 is slidably connected with the connecting box 4, the reset component 5 can drive the infusion bottle 10 to slide in the connecting box 4 through the gravity change of the infusion bottle 10, and simultaneously drives the warning rod 8 to move upwards and extend to the outer side of the connecting box 4, so that medical workers can effectively observe the change of liquid capacity during infusion, timely dressing change is conveniently carried out on patients, the working efficiency of the medical workers is effectively improved, and the practicability of the infusion device is improved.

Referring to fig. 1 and 2, the left and right ends of the connecting box 4 are both provided with long sliding holes 401 matching with the connecting rod 602, the upper end of the connecting box 4 is provided with a warning hole 402 matching with the warning rod 8, and the lower end of the connecting box 4 is provided with a mounting hole 403.

Referring to fig. 1-3, the reset assembly 5 includes a sleeve 501, the sleeve 501 is fixedly connected to the upper inner wall of the connection box 4, the lower end of the sleeve 501 is slidably connected to a branch pipe 502, the lower end of the branch pipe 502 is slidably connected to a slide rod 503, the lower end of the slide rod 503 is fixedly connected to a slide block 601, the outer end of the sleeve 501 is sleeved with a reset spring 504, the upper end of the reset spring 504 is fixedly connected to the connection box 4, and the lower end of the reset spring 504 is fixedly connected to the slide block 601. The elastic recovery of the return spring 504 can drive the infusion bottle 10 to move upwards when the liquid in the infusion bottle 10 is continuously reduced, and the infusion bottle 10 is guided by the sleeve 501, the branch pipe 502 and the slide rod 503, so that the vibration of the infusion bottle 10 is reduced while the infusion bottle 10 moves, the stability of the infusion bottle 10 is improved, the injury of the infusion bottle 10 to a patient is effectively avoided, and the safety of the infusion device is improved.

Referring to fig. 3, the sleeve 501, the branch tube 502 and the slide rod 503 form a telescopic rod structure, and the upper ends of the branch tube 502 and the slide rod 503 are fixedly connected to a limiting block. The limit block effectively limits the stroke of the branch pipe 502 and the slide rod 503, effectively prevents the branch pipe from slipping and effectively ensures the normal use of the branch pipe.

Referring to fig. 1 and 2, the stabilizing assembly 7 includes a stabilizing rope 701, a stabilizing rope 701 fixedly connected to the lower end of the connecting rod 602, and a stabilizing collar 702 fixedly connected between the two stabilizing ropes 701. The lower end of the infusion bottle 10 is sleeved in the stabilizing collar 702, so that the infusion bottle 10 can be fixed by the dead weight of the infusion bottle 10, the time for installing a fixing device on the outer side of the infusion bottle 10 by medical staff is saved, and the working efficiency of the medical staff is improved.

Referring to fig. 1 and 2, a plurality of warning boards 801 are fixedly connected to the upper end of the warning rod 8, and the warning boards 801 are arranged at equal intervals. The warning board 801 increases the warning area, and then the fish medical personnel observe remotely, and the warning boards 801 of a plurality of equidistance can effectively control the different volume of infusion, improve infusion set's suitability.

Referring to fig. 1-3, the method of use: medical staff inserts an infusion bottle 10 into the connecting box 4 through the mounting hole 403, inserts the upper end of the infusion bottle 10 into the connecting block 6, fixedly connects the connecting block 6 with the infusion bottle 10 through the anti-slip rubber layer, sleeves the stabilizing ferrule 702 at the lower end of the infusion bottle 10, slowly releases the hand to enable the infusion bottle 10 to slide downwards under the action of gravity, drives the connecting block 6 and the sliding block 601 to slide downwards in the connecting box 4 through the stabilizing ferrule 702 and the stabilizing rope 701, slides out the sliding rod 503 and the branch pipe 502, extends the reset spring 504, and enables the warning rod 8 and the warning board 801 to enter the connecting box 4 through the warning hole 402; in the process of continuous infusion, the liquid in the infusion bottle 10 continuously reduces, the weight of the infusion bottle 10 continuously lightens, make the reset spring 504 restore to deform, drive the slide bar 503 and the branch pipe 502 to slide upwards, drive the slide block 601 and the connecting block 6 to slide upwards, make the connecting rod 602, the stabilizing rope 701 and the stabilizing collar 702 drive the infusion bottle 10 to move towards the connecting box 4, and make the warning rod 8 and the warning sign 801 slide out of the connecting box 4 through the warning hole 402, can be seen by medical personnel, be convenient for change the infusion bottle 10. The infusion bottle reset device is characterized in that the infusion bottle 10 is fixed by the connecting block 6 and the stabilizing component 7, the infusion bottle 10 is slidably connected with the connecting box 4, the reset component 5 can drive the infusion bottle 10 to slide in the connecting box 4 through the gravity change of the infusion bottle 10, and simultaneously drives the warning rod 8 to move upwards and extend to the outer side of the connecting box 4, so that medical workers can effectively observe the change of liquid capacity during infusion, timely dressing change is conveniently carried out on patients, the working efficiency of the medical workers is effectively improved, and the practicability of the infusion device is improved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides an infusion set with infusion surplus reminds function, includes support frame (1), support frame (1) upper end fixedly connected with nested piece (2), its characterized in that: the outer end of the sleeve block (2) is fixedly connected with a plurality of supporting rods (3), the lower ends of the supporting rods (3) are fixedly connected with a connecting box (4), the inner wall of the connecting box (4) is connected with a reset component (5), the lower end of the reset component (5) is connected with a sliding block (601), the lower end of the sliding block (601) is fixedly connected with a connecting block (6), the lower end of the connecting block (6) is provided with a clamping groove, an anti-slip rubber layer is fixedly connected into the clamping groove, the left end and the right end of the sliding block (601) are fixedly connected with connecting rods (602), one ends of the two connecting rods (602) far away from each other extend to the outer side of the connecting box (4) and are connected with stabilizing components (7), and the upper end of the sliding block (601) is fixedly connected with a warning rod (8) located on one side of the reset component (5);

reset assembly (5) is including sleeve pipe (501), inner wall fixedly connected with sleeve pipe (501) on connecting box (4), sleeve pipe (501) lower extreme sliding connection has branch pipe (502), branch pipe (502) lower extreme sliding connection has slide bar (503), slide bar (503) lower extreme and sliding block (601) fixed connection, sleeve pipe (501) outer end cover is equipped with reset spring (504), reset spring (504) upper end and connecting box (4) fixed connection, reset spring (504) lower extreme and sliding block (601) fixed connection.

2. The infusion device with the infusion remaining amount reminding function according to claim 1, characterized in that: both ends all seted up about connecting box (4) with connecting rod (602) assorted microscler slide opening (401), warning hole (402) with warning pole (8) assorted are seted up to connecting box (4) upper end, mounting hole (403) have been seted up to connecting box (4) lower extreme.

3. The infusion device with the infusion remaining amount reminding function according to claim 2, characterized in that: the sleeve pipe (501), the branch pipe (502) and the sliding rod (503) form a telescopic rod structure, and the upper ends of the branch pipe (502) and the sliding rod (503) are fixedly connected with limiting blocks.

4. The infusion device with the infusion remaining amount reminding function according to claim 1, characterized in that: the stabilizing component (7) comprises a stabilizing rope (701), the lower end of the connecting rod (602) is fixedly connected with the stabilizing rope (701), and a stabilizing ferrule (702) is fixedly connected between the two stabilizing ropes (701).

5. The infusion device with the infusion remaining amount reminding function according to claim 1, characterized in that: a plurality of warning signs (801) of warning pole (8) upper end fixedly connected with, and a plurality of warning signs (801) equidistance set up.