CN219501701U - Intravenous transfusion medicine dispensing device - Google Patents

Abstract

The utility model discloses a medicine dispensing device for intravenous transfusion, which comprises a transfusion bottle and a dispensing assembly, wherein the dispensing assembly comprises a plurality of liquid inlet pipes, a plurality of mixing containers and a liquid outlet puncture pipe, the mixing containers are fixedly connected with the inside of the liquid inlet pipes, the mixing devices comprise a first inclined plate, a cavity and a second inclined plate, filter holes are distributed on the side wall of the cavity and the second inclined plate, two mixing devices are arranged, a rotating shaft which is rotatably connected to the inner wall of each mixing container is arranged between the two mixing devices, and stirring blades are uniformly distributed on the rotating shaft. Compared with the prior art, the utility model has the advantages that: the configuration of multiple medicines can be carried out simultaneously, the dispensing efficiency is improved, and the configured medicines can be automatically mixed without depending on electric power and manpower, so that the burden of medical staff is reduced.

Description

Intravenous transfusion medicine dispensing device

Technical Field

The utility model relates to the technical field of intravenous infusion, in particular to an intravenous infusion medicine dispensing device.

Background

The traditional dispensing method of intravenous infusion is that a nurse firstly pumps the liquid medicine into an injector and then injects the liquid medicine into a solution bottle. If the total injection required to be infused by a patient is 40ml, a nurse dispenses with a 20ml syringe, and can only draw 20ml at most at one time, and the injection into a glucose solution bottle is repeated at least 2 times. When the liquid medicine is extracted again, the polluted piston can cause the pollution of the liquid medicine, and transfusion reaction is easy to cause. Meanwhile, after the liquid medicine is extracted, the infusion bottle is manually shaken to mix the liquid medicine, so that the nurse is easy to tired.

The prior art is as patent application number CN201620031864.4 discloses aseptic transfusion system that dispenses, inserts the dispensing tube subassembly in infusion bottle and the medicine bottle when this prior art dispenses, connects the peristaltic pump with the dispensing hose middle section of dispensing tube subassembly, and the infusion bottle is invertd, opens and control peristaltic pump and pumps into the medicine bottle with the partly liquid medicine in the infusion bottle, and after the medicine is dissolved with the powder in the medicine bottle completely, again control peristaltic pump pumps into the infusion bottle with the medicine liquid that dissolves in the medicine bottle, accomplishes the step of dispensing.

On the one hand, the dispensing process in the prior art needs to be supported by a peristaltic pump and needs electric power, and the dispensing mode is only suitable for mixing medicaments with single components when the electric quantity is insufficient or damage occurs, and on the other hand, the dispensing mode is inconvenient for mixing the medicaments simultaneously when two or more components are required to be added, and the dispensing mode of the peristaltic pump can only realize relatively easy transfer of the medicaments and cannot realize automatic mixing configuration.

Disclosure of Invention

The utility model aims to overcome the technical defects, and provides the intravenous transfusion medicine dispensing device which can simultaneously perform the configuration of a plurality of medicines, improve the dispensing efficiency, automatically mix the configured medicines without depending on electric power and manpower and lighten the burden of medical staff.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a vein infusion medicine dispensing device, includes infusion bottle and dispensing subassembly, dispensing subassembly include feed liquor pipe, mixing container and play liquid puncture pipe, the feed liquor pipe be provided with a plurality of and integrative intercommunication in mixing container's top, play liquid puncture pipe integrative intercommunication in mixing container's bottom, mixing container inside fixedly connected with mixing arrangement, mixing arrangement include hang plate one, cavity and hang plate two, cavity lateral wall and hang plate two on evenly distributed have the filtration pore, the liquid of feed liquor pipe inflow is assembled in the cavity downwards through hang plate one, flows out from hang plate two again after follow the lateral wall of cavity, mixing arrangement be provided with two, be provided with the pivot of swivelling joint at mixing container inner wall between two mixing arrangement, the pivot on evenly distributed have the stirring leaf.

Furthermore, the liquid inlet pipe is provided with two or more than two valves.

Further, the first inclined plate and the second inclined plate are inclined downwards and have opposite inclined directions, the first inclined plate is inclined inwards, and the second inclined plate is inclined outwards.

Further, the stirring blades are densely and uniformly distributed on the rotating shaft, and the end parts of the stirring blades are close to the inner wall of the mixing container.

Furthermore, the dispensing component is made of transparent materials.

Compared with the prior art, the utility model has the advantages that: according to the utility model, the top end of the mixing container of the dispensing assembly is connected with the liquid inlet pipes, so that the mixing configuration of multiple component medicaments can be simultaneously carried out, the medical staff does not need to use a syringe to slowly transfer the configuration, and various formulations are directly transferred through the liquid inlet pipes in an electric driving mode such as a peristaltic pump, so that the power deficiency and the fault risk can be avoided, the variety of mixing is various, and the mixing efficiency is improved. After various dosing liquid medicines enter the mixing container through the liquid inlet pipe at the same time, the dosing liquid medicines can be automatically mixed when flowing downwards under the action of the mixing device, the rotating shaft and the stirring blades, and the dosing liquid medicines are not mixed by electricity and the manual operation of medical staff, so that the work load of the medical staff is reduced.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic structural view of the dispensing assembly of the present utility model.

As shown in the figure: 1. infusion bottle, 2, dispensing subassembly, 3, feed liquor pipe, 4, mixing vessel, 5, go out the liquid puncture pipe, 6, inclined plate one, 7, cavity, 8, inclined plate two, 9, pivot, 10, stirring leaf, 11, valve.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, "plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. 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.

The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-2, an intravenous transfusion medicine dispensing device comprises a transfusion bottle 1 and a dispensing component 2, the dispensing component 2 comprises a liquid inlet pipe 3, a mixing container 4 and a liquid outlet puncture pipe 5, the liquid inlet pipe 3 is provided with a plurality of liquid outlet puncture pipes which are integrally communicated with the top end of the mixing container 4, the liquid outlet puncture pipe 5 is integrally communicated with the bottom end of the mixing container 4, the mixing container 4 is fixedly connected with a mixing device, the mixing device comprises a first inclined plate 6, a cavity 7 and a second inclined plate 8, filtering holes are uniformly distributed on the side wall of the cavity 7 and the second inclined plate 8, liquid flowing in the liquid inlet pipe 3 is converged into the cavity 7 downwards through the first inclined plate 6, flows out of the second inclined plate 8 after flowing out of the side wall of the cavity 7, the mixing device is provided with two mixing devices, a rotating shaft 9 which is rotatably connected with the inner wall of the mixing container 4 is arranged between the two mixing devices, and stirring blades 10 are uniformly distributed on the rotating shaft 9.

In this embodiment, two or more liquid inlet pipes 3 are provided, and a valve 11 is provided on the liquid inlet pipe 3.

In this embodiment, the first inclined plate 6 and the second inclined plate 8 are inclined downward and in opposite directions, the first inclined plate 6 is inclined inward, and the second inclined plate 8 is inclined outward.

In this embodiment, the stirring blades 10 are densely and uniformly distributed on the rotating shaft 9, and the end parts of the stirring blades 10 are close to the inner wall of the mixing container 4.

In this embodiment, the dispensing component 2 is made of a transparent material.

When the utility model is embodied, the lower liquid outlet puncture pipe of the dispensing component is inserted into the infusion bottle, various medicaments to be mixed are respectively connected onto the liquid inlet pipes, the valves on the liquid inlet pipes are simultaneously opened after the connection, the valves on the liquid inlet pipes are closed after the liquid inlet is finished, and the medicaments entering through the liquid inlet pipes can be fully mixed after passing through the mixing device, the rotating shaft, the stirring blade and the mixing device in the mixing container respectively, and then flow into the infusion bottle for infusion, so that medical staff are not required to gradually transfer the medicaments and manually mix the medicaments, the dispensing efficiency is improved, and the workload of the medical staff is reduced.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (5)

1. The utility model provides a medicine dispensing device for intravenous transfusion, includes infusion bottle (1) and dispensing subassembly (2), its characterized in that: dispensing subassembly (2) include feed liquor pipe (3), mixing vessel (4) and play liquid puncture pipe (5), feed liquor pipe (3) be provided with a plurality of and integrative intercommunication in the top of mixing vessel (4), play liquid puncture pipe (5) integrative intercommunication in the bottom of mixing vessel (4), mixing vessel (4) inside fixedly connected with mixing arrangement, mixing arrangement include inclined plate one (6), cavity (7) and inclined plate two (8), cavity (7) lateral wall and inclined plate two (8) on evenly distributed have the filtration pore, the liquid that feed liquor pipe (3) inflow is through inclined plate one (6) in assembling down cavity (7), flow from inclined plate two (8) again after the lateral wall of cavity (7) flows, mixing arrangement be provided with two, be provided with between two mixing arrangements and rotate pivot (9) of being connected at mixing vessel (4) inner wall, pivot (9) on evenly distributed have stirring leaf (10).

2. An intravenous infusion drug dispensing device as in claim 1, wherein: the liquid inlet pipe (3) is provided with two or more than two, and the liquid inlet pipe (3) is provided with a valve (11).

3. An intravenous infusion drug dispensing device as in claim 1, wherein: the first inclined plate (6) and the second inclined plate (8) are inclined downwards and opposite in inclination direction, the first inclined plate (6) is inclined inwards, and the second inclined plate (8) is inclined outwards.

4. An intravenous infusion drug dispensing device as in claim 1, wherein: the stirring blades (10) are densely and uniformly distributed on the rotating shaft (9), and the end parts of the stirring blades (10) are close to the inner wall of the mixing container (4).

5. An intravenous infusion drug dispensing device as in claim 1, wherein: the dispensing component (2) is made of transparent materials.