CN218220728U

CN218220728U - Improved infusion device

Info

Publication number: CN218220728U
Application number: CN202221222951.XU
Authority: CN
Inventors: 郑芳芳; 王革非; 马云丽; 陈敏
Original assignee: Eastern Theater General Hospital of PLA
Current assignee: Eastern Theater General Hospital of PLA
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2023-01-06
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to the field of medical apparatus, in particular to an improved infusion apparatus, which comprises a bottle stopper puncture outfit, a side hole, an air inlet pipe, a sealing cover, a dust cover, a connector and a hose; the side hole is arranged at the lower side of the bottle stopper puncture outfit, the dust cover is arranged below the bottle stopper puncture outfit, the connector is arranged in the dust cover, the air inlet pipe is arranged on the connector, the sealing cover is arranged on the air inlet pipe, the hose is arranged below the dust cover, the side hole can enable all liquid medicine in the medicine bottle to be reserved in a patient body through an infusion apparatus, and the dust cover can avoid pollution of the liquid medicine; the utility model discloses be equipped with the side opening need not to extract a part with the transfusion system tip, and it is internal both can flow into the patient with the liquid medicine in the bottle is whole through the transfusion system, has avoided the waste of liquid medicine, has reduced the risk that the patient infects again.

Description

Improved infusion device

Technical Field

The utility model relates to the field of medical equipment, specifically speaking relates to an improved version transfusion system.

Background

The prior infusion apparatus is used for injecting albumin or a patient with a liquid medicine container in a glass bottle, partial liquid medicine can not completely enter a sharp head of the infusion apparatus and flows into the patient from the glass bottle, the sharp head of the infusion apparatus needs to be partially pulled out from the glass bottle, so that the liquid can completely flow out, the waste of the liquid medicine is caused, and the infection risk of the patient is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved version transfusion system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved infusion apparatus comprises a bottle stopper puncture outfit 1, a side hole 2, an air inlet pipe 3, a sealing cover 4, a dust cover 5, a connector 6 and a hose 13; the side opening 2 of telling is established the downside side of bottle plug puncture ware 1, the below of bottle plug puncture ware 1 is equipped with dust cover 5, be equipped with in the dust cover 5 interface 6, be equipped with on the interface 6 intake pipe 3, be equipped with in the intake pipe 3 seal closure 4, the below of dust cover 5 is equipped with hose 13, the side opening 2 can be with the liquid medicine in the medicine bottle whole through the transfusion system stay the patient internal, the pollution of liquid medicine can be avoided to dust cover 5.

Preferably, a drip cup 7 is arranged on the hose 13, a flow stopping clip 8 is arranged below the drip cup 7, an injection piece 9 is arranged below the flow stopping clip 8, a flow rate regulator 10 is arranged below the injection piece 9, the flow rate regulator 10 is convenient for controlling the flow rate of the liquid medicine in the infusion apparatus, and the drip cup 7 is convenient for storing the liquid medicine and observing the flow rate of the liquid medicine.

Preferably, the flow rate regulator 10, the injection member 9 and the flow stopping clip 8 are all provided on the hose 13, a filter 11 is provided below the flow rate regulator 10, and an injection needle 12 is provided below the filter 11.

Preferably, both the filter 11 and the injection needle 12 are provided on the hose 13; the injection needle 12 is used for intravenous infusion of a medical fluid by venipuncture. The filter 11 is convenient for filtering tiny impurities in the liquid medicine and preventing the impurities from entering into the body of a patient to cause infection.

Compared with the prior art, the utility model discloses beneficial effect as follows:

the utility model discloses the side opening that is equipped with need not to extract a part with the transfusion system tip, and it is internal both to flow into the patient through the transfusion system with the liquid medicine in the bottle is whole, has avoided the waste of liquid medicine, has reduced the risk that the patient infects again.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a partial schematic view of the present invention;

fig. 3 is a second partial schematic structural view of the present invention;

fig. 4 is a third schematic view of a partial structure of the present invention;

fig. 5 is a fourth schematic view of the partial structure of the present invention.

In the figure: 1. a bottle stopper puncture outfit; 2. a side hole; 3. an air inlet pipe; 4. sealing cover; 5. a dust cover; 6. an interface; 7. a drip cup; 8. a flow stopping clip; 9. an injection member; 10. a flow rate regulator; 11. a filter; 12. an injection needle; 13. a hose.

Detailed Description

In order to clarify technical problems, technical solutions, implementation processes and performance displays, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are for illustrative purposes only. The utility model discloses, be not used for limiting the utility model discloses. Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present disclosure. It will be understood by those skilled in the art that the present disclosure may be practiced without some of these specific details. In some instances, methods, means, elements and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the subject matter of the present disclosure.

As a possible implementation manner, a drip cup 7 is arranged on the hose 13, a flow stopping clip 8 is arranged below the drip cup 7, an injection piece 9 is arranged below the flow stopping clip 8, a flow rate regulator 10 is arranged below the injection piece 9, the flow rate regulator 10 is convenient for controlling the flow rate of the liquid medicine in the infusion apparatus, and the drip cup 7 is convenient for storing the liquid medicine and observing the flow rate of the liquid medicine.

In a possible embodiment, the flow rate regulator 10, the injection member 9 and the flow stopping clip 8 are all disposed on the hose 13, a filter 11 is disposed below the flow rate regulator 10, and an injection needle 12 is disposed below the filter 11.

As a possible embodiment, both the filter 11 and the injection needle 12 are provided on the hose 13; the injection needle 12 is used for intravenous infusion of a medical fluid by venipuncture. The filter 11 is convenient for filtering tiny impurities in the liquid medicine and preventing the impurities from entering into the body of a patient to cause infection.

As a possible implementation mode, when in use, the bottle stopper puncture outfit 1 is inserted into a liquid medicine bottle, the injection needle 12 is used for carrying out vein puncture on a patient, the injection needle 12 is fixed on the hand of the patient, the flow rate regulator 10 is regulated, the eye observes the flow rate of the liquid medicine in the drip cup 7, and the flow rate is regulated to be proper.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An improved infusion apparatus is characterized by comprising a bottle stopper puncture outfit (1), a side hole (2), an air inlet pipe (3), a sealing cover (4), a dust cover (5), a connector (6) and a hose (13); the side hole (2) of telling is established the downside side of bottle plug puncture ware (1), the below of bottle plug puncture ware (1) is equipped with dust cover (5), be equipped with in dust cover (5) interface (6), be equipped with on interface (6) intake pipe (3), be equipped with in intake pipe (3) seal closure (4), dust cover (5) below is equipped with hose (13).

2. The improved infusion apparatus according to claim 1, wherein a drip cup (7) is arranged on the hose (13), a flow stopping clip (8) is arranged below the drip cup (7), an injection piece (9) is arranged below the flow stopping clip (8), and a flow rate regulator (10) is arranged below the injection piece (9).

3. An improved infusion set according to claim 2, wherein the flow rate regulator (10), the injection member (9) and the flow stopping clip (8) are all arranged on the hose (13), a filter (11) is arranged below the flow rate regulator (10), and an injection needle (12) is arranged below the filter (11).

4. An improved infusion set according to claim 3, characterised in that both the filter (11) and the injection needle (12) are provided on the hose (13).