CN219579565U - Infusion device - Google Patents

Abstract

The utility model discloses an infusion device, and relates to the technical field of medical appliances. The infusion device comprises: comprises an infusion apparatus, a first infusion bottle and N second infusion bottles, wherein N is a positive integer; the first infusion bottle is respectively communicated with each second infusion bottle and is communicated with the infusion apparatus; the second infusion bottle is used for storing liquid and inputting the liquid into the first infusion bottle; the first infusion bottle is used for infusing the infusion to the user through the infusion set. The utility model can avoid repeatedly replacing the infusion bottle during infusion, thereby avoiding the situations of liquid splashing, waste and the like, reducing the risk of polluting the infusion set and the liquid, and reducing the workload of nurses.

Description

Infusion device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an infusion device.

Background

Infusion bottles are bottles for storing liquids in medical settings. The infusion bottle is small in package and small in dosage, and when a patient is subjected to infusion treatment, multiple bottles of liquid often need to be replaced repeatedly. However, when the infusion bottle is repeatedly replaced, liquid is splashed, wasted and the like, and the infusion set and the liquid are polluted, and the workload of nurses is increased.

Disclosure of Invention

The utility model provides an infusion device, which can avoid the situation of splashing, waste and the like of liquid and reduce the risk of polluting an infusion device and the liquid and the workload of nurses by avoiding repeatedly replacing an infusion bottle when a patient is infused.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an infusion device, which comprises an infusion device, a first infusion bottle and N second infusion bottles, wherein N is a positive integer;

the first infusion bottle is respectively communicated with each second infusion bottle and is communicated with the infusion apparatus;

the second infusion bottle is used for storing liquid and inputting the liquid into the first infusion bottle;

the first infusion bottle is used for infusing the infusion to the user through the infusion set.

In one possible implementation, the first infusion bottle and each of the second infusion bottles are in inverted suspension arrangement, and the suspension height of the first infusion bottle is lower than that of each of the second infusion bottles, so that the liquid in the second infusion bottle flows into the first infusion bottle.

In one possible implementation, the infusion device further comprises an infusion tube; the first infusion bottle is communicated with each second infusion bottle through an infusion tube.

In one possible implementation, the infusion tube includes a main tube, N exhaust tubes, and N branch tubes; the first end and the first infusion bottle intercommunication of trunk line, the second end is connected with the first end of every lateral conduit respectively, and the second end and a second infusion bottle intercommunication of every lateral conduit, and be connected with an blast pipe, every blast pipe is used for a second infusion bottle and atmospheric environment of intercommunication.

In one possible implementation, the infusion tube further comprises: a first needle and N second needles; the first end of the main pipeline is communicated with a first infusion bottle through a first needle head; the second end of each branch pipe is communicated with a second infusion bottle through a second needle.

In one possible implementation, an air filter is provided in the exhaust tube for air displacement of the second infusion bottle from the atmosphere.

In one possible implementation, the air filter is a porous spherical structure.

In one possible implementation, the infusion device further includes: n spoilers; each of the spoilers is provided on one of the branch pipes for blocking the branch pipe when the branch pipe is pinched.

In one possible implementation, the first needle is made of stainless steel, and the second needle is made of plastic.

In one possible implementation, the exhaust pipe is made of plastic.

The infusion device provided by the embodiment of the utility model comprises an infusion set, a first infusion bottle and N second infusion bottles, wherein N is a positive integer; the first infusion bottle is respectively communicated with each second infusion bottle and is communicated with the infusion apparatus; the second infusion bottle is used for storing liquid and inputting the liquid into the first infusion bottle; the first infusion bottle is used for infusing the infusion to the user through the infusion set. The utility model can avoid repeatedly replacing the infusion bottle when the infusion is carried out on a patient, thereby avoiding the situations of liquid splashing, waste and the like, reducing the risk of polluting the infusion set and the liquid and reducing the workload of nurses.

Drawings

FIG. 1 is a schematic diagram of an infusion device according to an embodiment of the present utility model;

FIG. 2 is a second schematic diagram of an infusion device according to an embodiment of the present utility model;

fig. 3 is a third schematic diagram of an infusion device according to an embodiment of the utility model

Fig. 4 is a schematic structural diagram of an infusion device according to an embodiment of the utility model.

In the drawing, 1-transfusion system; 2-a first infusion bottle; 3-a second infusion bottle; 4-a transfusion tube; 5-spoilers; 41-a main pipeline; 42-exhaust pipe; 43-branch conduit; 44-a first needle; 45-a second needle; 421-air filter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. For convenience of description, the words "upper", "lower", "left" and "right" are used hereinafter to indicate directions corresponding to the upper, lower, left, and right directions of the drawings themselves, and are not limited to the structures. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to solve the problem that a plurality of bottles of liquid are repeatedly replaced when the infusion treatment is carried out on a patient. The embodiment of the utility model provides an infusion device, which comprises an infusion device, a first infusion bottle and N second infusion bottles, wherein N is a positive integer; the first infusion bottle is respectively communicated with each second infusion bottle and is communicated with the infusion apparatus; the second infusion bottle is used for storing liquid and inputting the liquid into the first infusion bottle; the first infusion bottle is used for infusing the infusion to the user through the infusion set. The utility model can avoid repeatedly replacing the infusion bottle when the infusion is carried out on a patient, thereby avoiding the situations of liquid splashing, waste and the like, reducing the risk of polluting the infusion set and the liquid and reducing the workload of nurses.

Fig. 1 is a schematic structural diagram of an infusion device according to an embodiment of the utility model. As shown in fig. 1, the infusion device in fig. 1 includes an infusion set 1, a first infusion bottle 2, and 3 second infusion bottles 3.

Wherein, the first infusion bottle 2 is respectively communicated with each second infusion bottle 3 and is communicated with the infusion apparatus 1; a second infusion bottle 3 for storing a liquid and inputting the liquid to the first infusion bottle 2; a first infusion bottle 2 for infusing fluid to a user through the infusion set 1.

It will be appreciated that the first infusion bottle 2 and each of the second infusion bottles 3 may be infusion bottles storing the same liquid, the specific number of second infusion bottles 3 being related to the patient or the amount of liquid to be injected by the patient, in this embodiment only 3 second infusion bottles 3 are exemplified. The infusion bottle can be a glass bottle or a hard plastic bottle. The liquid may be a medical liquid used for injection into a human body, such as an albumin solution, an immunoglobulin solution, or the like.

The infusion device in the embodiment comprises an infusion set 1, a first infusion bottle 2 and 3 second infusion bottles 3, wherein the first infusion bottle 2 is respectively communicated with each second infusion bottle 3 and is communicated with the infusion set 1. Wherein the second infusion bottle 3 is used for storing liquid and inputting the liquid into the first infusion bottle 2. A first infusion bottle 2 for infusing fluid to a user through the infusion set 1. The embodiment can avoid repeatedly replacing the infusion bottle when the patient is infused, thereby avoiding the situations of liquid splashing, waste and the like, reducing the risk of polluting the infusion apparatus and the liquid, and reducing the workload of nurses.

Optionally, the first infusion bottle 2 and each second infusion bottle 3 are in inverted suspension, and the suspension height of the first infusion bottle 2 is lower than that of each second infusion bottle 3, so that the liquid in the second infusion bottle 3 flows into the first infusion bottle 2.

Of course, in some embodiments, the liquid in the second infusion bottle 3 may be pumped to the first infusion bottle 2 by the power device, and the embodiment of the present utility model is not limited to a specific implementation manner of inputting the liquid in the second infusion bottle 3 to the first infusion bottle 2.

Optionally, as shown in fig. 1, the infusion device may further comprise an infusion tube 4. The first infusion bottle 2 is communicated with each second infusion bottle 3 through an infusion tube 4.

Alternatively, as shown in fig. 1, the infusion tube 4 may include a main tube 41, 3 exhaust tubes 42, and 3 branch tubes 43, where a first end of the main tube 41 communicates with the first infusion bottle 2, a second end of each branch tube 43 is connected to a first end of each branch tube 43, a second end of each branch tube 43 communicates with one second infusion bottle 3, and is connected to one exhaust tube 42, and each exhaust tube 42 is used to communicate one second infusion bottle 3 with the atmosphere.

Alternatively, the infusion tube 4 may communicate with the first infusion bottle 2 and each of the second infusion bottles 3 through a needle.

Specifically, based on fig. 1, fig. 2 is a second schematic structural diagram of an infusion device according to an embodiment of the present utility model, and as shown in fig. 2, the infusion tube 4 may further include: a first needle 44 and 3 second needles 45. Wherein a first end of the main conduit 41 communicates with the first infusion bottle 2 via a first needle 44 and a second end of each branch conduit 43 communicates with a second infusion bottle 3 via a second needle 45.

Based on fig. 2, fig. 3 is a third schematic structural diagram of an infusion device according to an embodiment of the utility model. As shown in fig. 3, an air filter 421 may be further provided in the exhaust pipe 42, and the air filter 421 is used to replace the second infusion bottle 3 with air in the atmosphere.

Alternatively, the air filter 421 may have a porous spherical structure, and may perform air exchange through a plurality of fine holes thereof, so as to filter air and reduce the contamination probability of the infusion bottle.

Based on fig. 3, fig. 4 is a schematic structural diagram of an infusion device according to an embodiment of the utility model. As shown in fig. 4, the infusion device may further include: n spoilers 5. Wherein each of the spoilers 5 is provided on one of the branch pipes 43 for blocking the branch pipe 43 when the branch pipe 43 is pinched.

It will be appreciated that after a second infusion bottle 3 has been infused, the branch 43 may be closed by the flow blocking member 5 on the corresponding branch 43 of the second infusion bottle 3, thereby preventing reflux of fluid until infusion is completed. By way of example, the flow-blocking element 5 may be a clip.

Alternatively, the first needle 44 may be made of stainless steel, and the second needle 45 may be made of plastic.

Alternatively, the exhaust pipe 42 may be made of plastic, and has a hard structure and is not easy to sag.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the present utility model and the accompanying drawings, or direct or indirect application in other related technical fields, are included in the scope of the present utility model.

Claims (8)

1. The infusion device is characterized by comprising an infusion device, an infusion tube, a first infusion bottle and N second infusion bottles, wherein N is a positive integer;

the first infusion bottles are respectively communicated with each second infusion bottle and the infusion apparatus;

the second infusion bottle is used for storing liquid and inputting the liquid into the first infusion bottle;

the first infusion bottle is used for infusing the infusion to the user through the infusion set;

the first infusion bottles are communicated with each second infusion bottle through the infusion tube;

the infusion tube comprises a main tube, N exhaust tubes and N branch tubes; the first end of trunk line with first infusion bottle intercommunication, the second end is connected with the first end of every lateral conduit respectively, and the second end of every lateral conduit communicates with a second infusion bottle, and is connected with an blast pipe, and every blast pipe is used for a second infusion bottle and atmospheric environment of intercommunication.

2. The infusion device of claim 1, wherein,

the first infusion bottles and the second infusion bottles are in inverted suspension arrangement, and the suspension height of the first infusion bottles is lower than that of the second infusion bottles, so that liquid in the second infusion bottles flows into the first infusion bottles.

3. The infusion device of claim 1, wherein the infusion tube further comprises: a first needle and N second needles;

the first end of the main pipeline is communicated with the first infusion bottle through the first needle head;

the second end of each branch pipe is communicated with a second infusion bottle through a second needle.

4. An infusion device according to claim 1 or 3, wherein an air filter is provided in the vent tube for displacing air from the atmosphere in the second infusion bottle.

5. The infusion device of claim 4, wherein the air filter is a porous spherical structure.

6. An infusion device according to claim 1 or 3, wherein the infusion device further comprises: n spoilers;

each of the spoilers is provided on one of the branch pipes for blocking the branch pipe when the branch pipe is pinched.

7. The infusion device of claim 3, wherein the first needle is stainless steel and the second needle is plastic.

8. An infusion device according to claim 1 or 3, wherein the vent tube is of plastics.