CN210933083U

CN210933083U - Novel injection transfusion system

Info

Publication number: CN210933083U
Application number: CN201920585033.5U
Authority: CN
Inventors: 陆雅萍
Original assignee: First Hospital of Jiaxing
Current assignee: First Hospital of Jiaxing
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-07-07
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a novel injection transfusion system, including first transfer line and second transfer line, the both ends of first transfer line are welded respectively has Murphy's drip cup and bottle plug puncture ware, the peripheral gomphosis of bottle plug puncture ware has the protective sheath, the surface center department of first transfer line and second transfer line has all inlayed the stagnant water clamp, the one end fixedly connected with Y type pipe of first transfer line is kept away from to Murphy's drip cup, the one end butt fusion that Murphy's drip cup was kept away from to Y type pipe has air cleaner, air cleaner's one end fixedly connected with intravenous injection needle is kept away from to the second transfer line, be equipped with flow regulator between Y type pipe and the Murphy's drip cup, be equipped with the three-way pipe between Y type pipe and the air cleaner. A novel injection transfusion system, can realize relapseing many times, many routes are injected, Y type union coupling simple structure also can avoid connecting the off risk of joint when material saving cost, bring better use prospect.

Description

Novel injection transfusion system

Technical Field

The utility model relates to the field of medical supplies, in particular to a novel injection infusion apparatus.

Background

The infusion apparatus is a common medical consumable, and is used for intravenous infusion by establishing a channel between a vein and liquid medicine through aseptic treatment.

In clinical (especially sickbed or operating room) transfusion, in order to facilitate the medicine adding or multi-micro-pump injection of various medicines in the transfusion process, the tail end of the transfusion device is usually connected with a tee joint and a T-shaped pipe, which has the advantages that: 1. the three-way joint can inject medicine at any time; 2. the T-shaped pipe joint can be used for repeated injection; 3. both can continue to pump one or more medicines through the micropump through the connecting pipe, however, there are drawbacks: 1. material waste, resulting in increased medical costs; 2. the three-way joint and the T-shaped pipe are connected below the filtering device (for filtering air), and once air exists in the operation process, the air can directly enter the blood vessel of the patient; 3. various connections have the risk of disconnecting the connector, so certain influence is brought in the using process, and therefore, a novel injection infusion set is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel injection transfusion device.

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

the utility model provides a novel injection transfusion system, includes first transfer line and second transfer line, the both ends of first transfer line butt fusion respectively have Murphy's drip cup and bottle plug puncture ware, the peripheral gomphosis of bottle plug puncture ware has the protective sheath, the surface center department of first transfer line and second transfer line has all inlayed the stagnant water clamp, the one end fixedly connected with Y type pipe of first transfer line is kept away from to Murphy's drip cup, the one end butt fusion that Murphy's drip cup was kept away from to Y type pipe has air cleaner, air cleaner's one end fixedly connected with intravenous route needle is kept away from to the second transfer line, be equipped with flow regulator between Y type pipe and the Murphy's drip cup, be equipped with the three-way pipe between Y type pipe and the.

As a further description of the above technical solution:

the top end of the Y-shaped pipe is fixedly connected with an outer cone joint, a lower hose is welded to one end, far away from the outer cone joint, of the Y-shaped pipe, and an injection head is fixedly connected to the side wall of one side of the Y-shaped pipe.

As a further description of the above technical solution:

and one end of the lower hose, which is far away from the Y-shaped pipe, is fixedly connected with an air filter.

As a further description of the above technical solution:

the bottom end of the intravenous injection needle is fixedly connected with a liquid medicine filter, and two ends of the three-way pipe are respectively and fixedly connected with the second liquid conveying pipe and the bottom end of the liquid medicine filter.

As a further description of the above technical solution:

a sealing head is fixedly arranged between one end of the intravenous injection needle and the second infusion tube, and the intravenous injection needle is fixedly inserted at the central hole of the sealing head.

The utility model discloses in: this novel injection transfusion system, Y type pipe connect between air filter equipment and Murphy's drip cup, and Y type pipe and three-way pipe accessible connecting pipe continue the pump through the micropump and annotate one or more medicine, and then can realize relapseing many times, many routes are injected, and Y type union coupling structure is simple, also can avoid connecting the risk of throw off when material saving cost, and is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel injection infusion apparatus provided by the utility model;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

in the figure: 1. a first infusion tube; 2. a second infusion tube; 3. a Murphy's drip cup; 4. a bottle stopper puncture outfit; 5. a protective sleeve; 6. a water stop clip; 7. a Y-shaped pipe; 8. an air filter; 9. intravenous injection needles; 10. a flow regulator; 11. a three-way pipe; 12. an outer cone joint; 13. an injection head; 14. and (6) discharging the hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a novel injection transfusion device, including first transfer line 1 and second transfer line 2, the both ends of first transfer line 1 are respectively welded with murphy's drip cup 3 and bottle plug puncture ware 4, the peripheral gomphosis of bottle plug puncture ware 4 has protective sheath 5, dustproof protection, the surface center department of first transfer line 1 and second transfer line 2 has all inlayed stagnant water clamp 6, one end fixedly connected with Y type pipe 7 that first transfer line 1 was kept away from to murphy's drip cup 3, the one end welded connection that murphy's drip cup 3 was kept away from to Y type pipe 7 has air cleaner 8, the filtering air, the one end fixedly connected with intravenous route needle 9 that air cleaner 8 was kept away from to second transfer line 2, be equipped with flow regulator 10 between Y type pipe 7 and the murphy's drip cup 3, adjust the speed of infusion, be equipped with three-way pipe 11 between Y type pipe 7 and air cleaner.

The top end of the Y-shaped pipe 7 is fixedly connected with an outer conical joint 12, a lower hose 14 is welded at one end, far away from the outer conical joint 12, of the Y-shaped pipe 7, and an injection head 13 is fixedly connected to one side wall of the Y-shaped pipe 7.

One end of the lower hose 14, which is far away from the Y-shaped pipe 7, is fixedly connected with the air filter 8, so that the Y-shaped pipe 7 is fixedly connected with the air filter 8 through the lower hose 14.

The bottom end of the intravenous injection needle 9 is fixedly connected with a liquid medicine filter for filtering liquid medicine, and two ends of the three-way pipe 11 are respectively fixedly connected with the second liquid conveying pipe 2 and the bottom end of the liquid medicine filter, so that medicine can be injected at any time.

A sealing head is fixedly arranged between one end of the intravenous injection needle 9 and the second infusion tube 2, and the intravenous injection needle 9 is fixedly inserted at the central hole of the sealing head, so that the intravenous injection needle 9 can be conveniently used.

The working principle is as follows: the utility model discloses a novel injection transfusion system, pull out protective sheath 5 of cover on bottle plug puncture ware 4, bottle plug puncture ware 4 inserts in the medicine bottle that is equipped with the liquid medicine, the liquid medicine gets into black fei shi drip cup 3 through first transfer line 1 and keeps in, it can realize relapseing many times to be equipped with injection head 13 on Y type pipe 7 between black fei shi drip cup 3 and air cleaner 8, many route injections, the liquid medicine reachs the liquid medicine filter through air cleaner 8 filtering air admission second transfer line 2 after Y type pipe 7 and filters the back and reaches, intravenous injection needle 9 department carries out intravenous injection to the patient, it can inject the medicine as required at any time to be located three-way pipe 11 that intravenous injection needle 9 department set up simultaneously, make injection operation more nimble, whole injection process can adjust the speed that the liquid medicine flows through flow regulator 10 in addition, and is comparatively practical.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a novel injection transfusion system, includes first transfer line (1) and second transfer line (2), its characterized in that: two ends of the first infusion tube (1) are respectively welded with a Murphy's dropper (3) and a bottle stopper puncture outfit (4), a protective sleeve (5) is embedded on the periphery of the bottle stopper puncture outfit (4), water stop clamps (6) are embedded at the centers of the outer surfaces of the first infusion tube (1) and the second infusion tube (2), one end of the Murphy's dropper (3) far away from the first infusion tube (1) is fixedly connected with a Y-shaped tube (7), one end of the Y-shaped pipe (7) far away from the Murphy's dropper (3) is welded with an air filter (8), one end of the second infusion tube (2) far away from the air filter (8) is fixedly connected with a vein injection needle (9), a flow regulator (10) is arranged between the Y-shaped pipe (7) and the Murphy's dropper (3), a three-way pipe (11) is arranged between the Y-shaped pipe (7) and the air filter (8).

2. The novel injection infusion set according to claim 1, characterized in that: the top end of the Y-shaped pipe (7) is fixedly connected with an outer cone joint (12), a lower hose (14) is welded to one end, far away from the outer cone joint (12), of the Y-shaped pipe (7), and an injection head (13) is fixedly connected to the side wall of one side of the Y-shaped pipe (7).

3. The novel injection infusion set according to claim 2, characterized in that: one end of the lower hose (14) far away from the Y-shaped pipe (7) is fixedly connected with the air filter (8).

4. The novel injection infusion set according to claim 1, characterized in that: the bottom end of the intravenous injection needle (9) is fixedly connected with a liquid medicine filter, and two ends of the three-way pipe (11) are respectively fixedly connected with the second liquid conveying pipe (2) and the bottom end of the liquid medicine filter.

5. The novel injection infusion set according to claim 1, characterized in that: a sealing head is fixedly arranged between one end of the intravenous injection needle (9) and the second infusion tube (2), and the intravenous injection needle (9) is fixedly inserted at the central hole of the sealing head.