CN218980023U

CN218980023U - Infusion anticreep ware

Info

Publication number: CN218980023U
Application number: CN202222861964.8U
Authority: CN
Inventors: 张翠翠
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-05-09
Anticipated expiration: 2032-10-28

Abstract

The utility model provides an infusion anticreep ware, including: anti-falling clamps, flexible cushion blocks and buckles; the flexible cushion block is fixed at two ends of the inner side of the anti-falling clamp, the buckle is fixed in the flexible cushion block, the flexible cushion block and the buckle are synchronously provided with bayonets, the bayonets face the direction of the anti-falling clamp, and a perspective window is arranged in the middle of the anti-falling clamp. The utility model can reliably fix the puncture outfit at one end of the infusion apparatus relative to the mouth of the medicine bottle or the medicine bag, prevent the puncture outfit from falling off, has simple and convenient operation and effectively reduces the workload of medical staff.

Description

Infusion anticreep ware

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an infusion drop-proof device.

Background

Intravenous infusion is an important clinical treatment means with extremely high popularity, a puncture outfit at one end of an infusion apparatus is inserted into a medicine bottle or a medicine bag which is connected with medicine liquid, the medicine liquid is conveyed to an injection needle at the tail end of the infusion apparatus through an infusion catheter of the infusion apparatus, and the medicine liquid is finally input into a patient by pricking the needle into a human meridian.

In the prior art, because the puncture outfit at one end of the infusion apparatus directly pierces the elastic rubber seal of the mouth of the medicine bottle or the medicine bag and is fixed at the mouth of the medicine bottle or the medicine bag under the friction force action of the elastic rubber seal, and because the medicine bottle or the medicine bag is connected with the puncture outfit only through the friction force of the elastic rubber seal, the puncture outfit is separated from the medicine bottle or the medicine bag under the action of a slightly larger external force, and the medicine bottle or the medicine bag and the puncture outfit are separated.

In the daily intravenous transfusion process, the puncture outfit at one end of the transfusion system is separated from the medicine bottle or the medicine bag mouth due to agitation or careless pulling of the patient for children, and the new transfusion system is needed to be replaced immediately at the moment to prevent the infection of the patient caused by medicine pollution, so that the medicine liquid is wasted, the hospitalization cost is increased, the workload of clinical nursing is increased, and unnecessary disputes are caused by the influence of the emotion of a doctor and a patient in severe cases.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the infusion drop-preventing device, which can reliably fix the puncture outfit at one end of the infusion device relative to the mouth of the medicine bottle or the medicine bag, prevent the puncture outfit from dropping off, is simple and convenient to operate, and effectively reduces the workload of medical staff.

The technical scheme of the utility model is as follows:

an infusion drop preventer, comprising: anti-falling clamps, flexible cushion blocks and buckles;

the flexible cushion block is fixed at two ends of the inner side of the anti-falling clamp, the buckle is fixed in the flexible cushion block, a bayonet is synchronously arranged on the flexible cushion block and the buckle, and the bayonet faces the direction of the anti-falling clamp.

Further, the anti-falling clamp consists of a main clamp body and a clamp handle;

the clamping handles are hinged to two sides of the main clamp body, one end of each clamping handle is hinged to the main clamp body, and the other end of each clamping handle is suspended;

the clamping handle suspension end is used for applying external force, under the action of the external force, the clamping handle suspension end moves in opposite directions, the clamping handle takes a contact point with the main clamping body as a fulcrum, the clamping mouth of the main clamping body is driven to be opened, and after the external force is removed, the clamping mouth of the main clamping body is closed under the action of restoring force.

Further, a perspective window is arranged in the middle of the anti-slipping clamp.

Furthermore, the perspective window is realized by adopting a hollowed-out mode or is made of transparent materials.

Further, the flexible cushion block is made of high-density sponge.

Further, the flexible cushion block and the anti-falling clamp and the flexible cushion block and the buckle are fixed in a pasting mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. the infusion drop-preventing device can effectively prevent the puncture outfit at one end of the infusion device from dropping from the mouth of the medicine bottle or the medicine bag, and avoid the problems of medicine pollution and increased workload of medical staff caused by dropping of the infusion device.

2. The transfusion anti-drop device has a simple structure, can fix the medicine bottle or the medicine bag opening and the puncture outfit at one end of the transfusion device by one clip, is convenient for medical staff to operate and use, has short time and more labor-saving, and is easy to popularize and apply.

3. According to the infusion drop-preventing device, the flexible cushion blocks are used for realizing adjustment of different calibers of the buckles so as to be matched with the external diameters of medicine bottles or medicine bag openings with different calibers and the puncture outfit, so that the infusion drop-preventing device is firm in clamping and reliable in drop prevention.

4. According to the infusion drop-proof device, the perspective window is formed in the middle of the main clamp body, so that whether the puncture outfit at one end of the infusion device is correctly inserted into the mouth of the medicine bottle or the medicine bag can be clearly seen.

5. According to the infusion drop-preventing device, the region where the mouth of the medicine bottle or the medicine bag is connected with the puncture outfit at one end of the infusion device is wrapped and clamped in the main clamp body, so that the sterile environment of the connecting region is ensured to a certain extent.

6. The transfusion anti-drop device is not designed in the transfusion device or attached to a transfusion bottle/bag, but is an independent novel design, is light and small, can be reused, and has low cost.

7. According to the infusion drop-preventing device, the openings of the buckles are adjusted through the flexible cushion blocks so as to be matched with the liquid medicine ports or the puncture outfits with different outer diameters, so that the applicability is high, the buckles are ensured to be firmly clamped and limited on the liquid medicine ports or the puncture outfits, and reliable drop-preventing is realized.

Drawings

FIG. 1 is a schematic diagram of the structure of an infusion drop-proof device according to the utility model;

FIG. 2 is a schematic view of the external structure of the infusion drop-preventing device of the utility model;

FIG. 3 is a schematic view of a first use state of the infusion set of the present application;

FIG. 4 is a partial enlarged view of the use state of the infusion set of FIG. 3;

FIG. 5 is a cross-sectional view of the infusion set of the present application in a first use configuration coupled to the mouth of the bag and the spike;

FIG. 6 is a schematic view of a second use state of the infusion set of the present application;

FIG. 7 is a partial enlarged view of the use state of the infusion set of FIG. 6;

FIG. 8 is a cross-sectional view of the infusion set of the present application in a second use configuration coupled to the port of the medication bag and the spike;

in the figure:

1-a main clamp body, 2-a clamp handle, 3-a flexible cushion block, 4-a perspective window, 5-a buckle, 6-a medicine bag opening and 7-a puncture outfit;

301-a first flexible pad, 302-a second flexible pad;

501-first catch, 502-second catch.

Detailed Description

For a clear and complete description of the technical scheme and the specific working process thereof, the following specific embodiments of the utility model are provided with reference to the accompanying drawings in the specification:

in the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

As shown in fig. 1 and 2, the utility model discloses an infusion drop preventer, which has a clamp-shaped structure, two sides of a main clamp body 1 are respectively hinged with clamp handles 2, one end of each clamp handle 2 is hinged with the main clamp body 1, the other end of each clamp handle is suspended, the suspended ends are used for applying external force, under the action of the external force, the suspended ends of the clamp handles 2 move oppositely and are contacted with the main clamp body 1, the clamp handles 2 take the contact point with the main clamp body 1 as a fulcrum, under the action of the external force, the clamp handles 2 drive the clamp opening of the main clamp body 1 to be opened, and after the external force is removed, the clamp opening of the main clamp body 1 is closed under the action of restoring force.

The flexible cushion blocks 3 are respectively stuck and fixed at the bottoms of the two ends of the inner side of the main clamp body 1 in the axial direction, a through hole is formed in the center of each flexible cushion block 3, a buckle 5 is stuck and fixed in each through hole of each flexible cushion block 3, and the buckle is made of elastic materials. The flexible cushion block 3 and the buckle 5 are synchronously provided with bayonets, the bayonets face the buckling direction of the main clamp body 1, and the external column sequentially passes through the clamping port of the main clamp body 1, the bayonets of the flexible cushion block 3 and the bayonets of the buckle 5 and enters the buckle 5, so that the inner side surface of the buckle 5 is environment-friendly at the outer side of the column.

The flexible cushion block 3 can be made of high-density sponge.

The middle position of the bottom of the main clamp body 1 is provided with a perspective window 4, and the perspective window 4 can be realized by adopting a hollowed-out mode or adopting transparent material manufacturing at the bottom of the main clamp body 1.

In order to better illustrate the structure of the utility model, the use process is illustrated to highlight the use effect, and the specific implementation process of the transfusion anti-drop device is particularly illustrated as follows:

as shown in fig. 3, 4 and 5, one end of the transfusion anti-drop device is clamped on the medicine bag opening 6, the other end is clamped in the middle of the puncture outfit 7, and after the puncture outfit 7 at one end of the transfusion device is inserted into the medicine bag opening 6 of the transfusion bag, the clamping opening of the main clamping body 1 is opened by pressing the clamping handles 2 at two sides of the transfusion anti-drop device; on the one hand: the cylindrical medicine bag opening 6 sequentially passes through the clamping opening of the main clamping body 1, the bayonet of the first flexible cushion block 301 and the bayonet of the first buckle 501 and enters the first buckle 501, so that the inner side surface of the first buckle 501 is environment-friendly at the outer side of the medicine bag opening 6; on the other hand: the cylindrical puncture outfit 7 sequentially passes through the clamping opening of the main clamping body 1, the bayonet of the second flexible cushion block 302 and the bayonet of the second buckle 502 and enters the second buckle 502, so that the inner side surface of the second buckle 502 is environment-friendly at the outer side of the puncture outfit 7; at the moment, the clamping handle 2 is released, and the two ends of the main clamping body 1 clamp the medicine bag opening 6 and the puncture outfit 7 respectively; at this time, as shown in fig. 5, the limiting end face on the right side of the first buckle 501 is limited on the left end face of the outer edge of the medicine bag opening 6, and the limiting end face on the left side of the second buckle 502 is limited on the right end face of the outer edge of the middle part of the puncture outfit 7. When external force is applied to the infusion apparatus, when the puncture outfit 7 is about to break away from the inside of the medicine bag opening 6, the puncture outfit 7 moves outwards, the whole main clamp body 1 moves outwards under the axial limit of the second clamp buckle 502, and then the first clamp buckle 501 is driven to move outwards, at this moment, the medicine bag opening 6 has a trend of moving outwards under the limit of the first clamp buckle 501, and when the infusion bag is relatively fixed, the movement of the first clamp buckle 501, the second clamp buckle 502 and the puncture outfit 7 is sequentially limited, and then the puncture outfit 7 breaks away from the inside of the medicine bag opening 6, so that the anti-drop of infusion is realized.

When the transfusion anti-drop device is used, the medicine bag opening 6 and the puncture outfit 7 are all surrounded in the buckle of the main clamp body 1, and the connection condition of the medicine bag opening 6 and the puncture outfit 7 can be clearly observed through the perspective window 4 arranged in the middle of the bottom of the main clamp body 1, so that the puncture outfit 7 is ensured to be correctly inserted in the medicine bag opening 6, and meanwhile, the sterile environment around the connecting port can be ensured to a certain extent.

When the transfusion is finished or the medicine in the transfusion bag needs to be replaced, the clamp holder 2 is pinched to open the main body clamp 1, the first clamp buckle 501 and the second clamp buckle 502 are simultaneously opened, at the moment, the medicine liquid or the transfusion device can be freely replaced, the main body clamp 1 is opened after the medicine replacement, the medicine bag opening 6 of the transfusion bag and the puncture outfit 7 of the transfusion device are continuously clamped, the transfusion is continuously carried out, the whole process is convenient and simple, and the use time is short and labor-free.

As shown in fig. 6, 7 and 8, one end of the infusion drop-proof device is clamped on the medicine bag opening 6, and the other end is clamped at the bottom of the puncture outfit 7. The first buckle 501 at one end of the infusion drop-proof device is clamped on the medicine bag opening 6, the limit end face at the right side of the first buckle 501 is limited on the left end face at the outer edge of the medicine bag opening 6, unlike the previous one, the limit end face at the left side of the second buckle 502 is limited on the bottom end face of the puncture outfit 7,

according to actual conditions, through the design of the infusion anticreep ware of different axial lengths, can realize the spacing of above-mentioned two kinds of puncture ware 7 joint positions and fix, resistance puncture ware 7 breaks away from in the medicine pocket mouth 6, realizes infusion anticreep.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any of various other corresponding changes and modifications made according to the technical idea of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. An infusion anticreep ware, its characterized in that:

comprising the following steps: anti-falling clamps, flexible cushion blocks and buckles;

2. An infusion drop-out preventer as claimed in claim 1, wherein:

the anti-falling clamp consists of a main clamp body and a clamp handle;

3. An infusion drop preventer as claimed in claim 1 or claim 2, wherein:

and a perspective window is arranged in the middle of the anti-falling clamp.

4. An infusion drop preventer as claimed in claim 3, wherein:

the perspective window is realized by adopting a hollowed-out mode or is made of transparent materials.

5. An infusion drop-out preventer as claimed in claim 1, wherein:

the flexible cushion block is made of high-density sponge.

6. An infusion drop-out preventer as claimed in claim 1, wherein:

the flexible cushion block and the anti-falling clamp are fixed in a pasting mode.