CN216168896U

CN216168896U - Enteral nutrition multi-channel infusion connecting device

Info

Publication number: CN216168896U
Application number: CN202122264747.6U
Authority: CN
Inventors: 赵红; 王洁; 丁丽娟; 李婷; 温敏珠; 沈洁
Original assignee: Changshu No2 People's Hospital
Current assignee: Changshu No2 People's Hospital
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-04-05
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to the technical field of medical instruments, in particular to an enteral nutrition multi-channel infusion connecting device which comprises a pipeline connecting unit, wherein the pipeline connecting unit consists of a hose and a lateral connecting shell, the hose is communicated with the lateral connecting shell, one end of the hose, which is far away from the lateral connecting shell, is provided with a spiral connector, the end part of the lateral connecting shell is provided with a connecting port, the connecting port is movably connected with an end cover, the end cover can seal the connecting port, the operation of enteral nutrition multi-channel infusion of medical staff is more convenient and fast through the pipeline connecting unit with a multi-input end design, through the design of the connecting port, a Y-shaped connecting pipe and a side hole, the pipeline pollution caused by the repeated opening of the end cover when intermittent nasal feeding is carried out is avoided, meanwhile, the infusion operation forgetting when the intermittent nasal feeding is carried out is avoided, and the lateral connecting shell with the Y-shaped connecting pipe and a conical shape design is convenient for the assembly and disassembly between an enteral nutrition infusion pump pipe and the pipeline connecting unit, the stability of the connection is also ensured.

Description

Enteral nutrition multi-channel infusion connecting device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an enteral nutrition multi-channel infusion connecting device.

Background

The hypernatremia is the most common complication of patients with severe neurological crisis, the incidence rate is as high as 40-75%, and clinically, the hypernatremia, the irritability, the convulsion, the hypoesthesia, the increase of the muscular tension, the coma and the like are often shown, so that the treatment difficulty is increased, the hospitalization time is prolonged, and the death rate is increased. Aiming at the clinical treatment of the hypernatremia, the blood sodium concentration is mainly reduced to a normal range, the plasma osmotic pressure level is restored to the normal range, but the blood sodium level is usually difficult to correct by medicaments, and the blood sodium level is mainly reduced by stopping or reducing the infusion of sodium-containing liquid immediately, feeding warm boiled water or distilled water through nose, applying a natriuresis diuretic and the like. For a patient who has been subjected to enteral nutrition, distilled water must be injected into the nasal feeding tube intermittently, so that the workload is increased, the nasal feeding tube is easy to pollute even if being opened repeatedly, and operation omission is easy to occur.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the enteral nutrition multi-channel infusion connecting device which has the advantages of convenience, practicability, high safety and the like, and solves the defect that the traditional pipeline can only be used for single-channel infusion.

The utility model discloses an enteral nutrition multi-channel infusion connecting device, which comprises a pipeline connecting unit, wherein the pipeline connecting unit consists of a hose and a lateral connecting shell, the hose is communicated with the lateral connecting shell, one end of the hose, which is far away from the lateral connecting shell, is provided with a spiral connector, the end part of the lateral connecting shell is provided with a connecting port, the connecting port is movably connected with an end cover, the end cover can seal the connecting port, the bottom of the lateral connecting shell is also provided with a side hole, the surface of the side hole is movably connected with a sealing cover, the sealing cover can seal the side hole, and the spiral connector is in threaded connection with the outer surface of the hose.

As a further improvement of the utility model, the main view surface of the lateral connecting shell is conical, the lateral connecting shell can be communicated with the enteral nutrition infusion pump tube through the connecting port, the side hole can be used for communicating the lateral connecting shell with the syringe, and the screw connector can be used for communicating with the Y-shaped connecting tube of the enteral nutrition infusion pump tube.

Through above-mentioned structural design, pipeline connection unit passes through screwed connection head and end connection mouth, can make a plurality of intestines nutrition infusion pump line intercommunications, can also use through the side opening and syringe cooperation simultaneously, carries out to be interrupted the nasal feed and doses to it is more convenient to make medical personnel intestines nutrition infusion and nasal feed dose in the intestines.

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

according to the utility model, through the pipeline connecting unit with the multi-input end design, medical staff can use the device more conveniently, and through the design of the connecting port, the Y-shaped connecting pipe and the side hole, the pipeline pollution caused by repeated opening of the end cover during intermittent nasal feeding administration is avoided, and meanwhile, the phenomenon that infusion operation is forgotten during intermittent nasal feeding administration is also avoided. Meanwhile, the lateral connecting shell with the Y-shaped connecting pipe and the conical design is convenient for dismounting the enteral nutrition infusion pump pipe and the pipeline connecting unit, and the stability of the enteral nutrition infusion pump pipe during connection is also ensured.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic overall front view of the present invention;

FIG. 2 is a schematic view of the apparatus of the present invention in use;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a pipe connection unit; 2. a hose; 3. a screw connector; 4. a lateral connection shell; 5. a connecting port; 6. an end cap; 7. a side hole; 8. a sealing cover; 9. an injector; 10. y-shaped connecting pipe.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

Technical solutions between various embodiments may be combined with each other, but must be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the enteral nutrition multi-channel infusion connection device of the present invention includes a tube connection unit 1, the tube connection unit 1 is composed of a flexible tube 2 and a lateral connection shell 4, the flexible tube 2 is communicated with the lateral connection shell 4, one end of the flexible tube 2 away from the lateral connection shell 4 is provided with a screw connector 3, the end of the lateral connection shell 4 is provided with a connection port 5, the connection port 5 is movably connected with an end cover 6, the end cover 6 can seal the connection port 5, the bottom of the lateral connection shell 4 is further provided with a side hole 7, the surface inside the side hole 7 is movably connected with a sealing cover 8, the sealing cover 8 can seal the side hole 7, and the screw connector 3 is connected to the outer surface of the flexible tube 2 in a threaded manner.

Referring to fig. 1, the main view plane of the lateral connection shell 4 is tapered, the lateral connection shell 4 can communicate with the enteral nutrition infusion pump tube through the connection port 5, the side hole 7 can be used for communicating between the lateral connection shell 4 and the syringe 9, and the screw connector 3 can be used for communicating with the Y-shaped connection tube 10, so that the screw connector 3, the connection port 5 and the side hole 7 can connect the pipeline connection unit 1 with a plurality of enteral nutrition infusion pump tubes, and can be used in cooperation with the syringe 9, thereby enabling medical staff to use the enteral nutrition infusion pump tube or the enteral nutrition pump conveniently without separating the pipeline for many times.

In the present embodiment, the lateral connection shell 4 is made of rubber, silicone or polyurethane material, and does not contain DEHP therein.

In the process of use: firstly, medical staff opens an end cover 6, a first enteral nutrition infusion pump pipe is connected to a connecting port 5 and then connected with a Y-shaped connecting pipe 10 through a spiral connector 3, a second enteral nutrition infusion pump pipe is connected to the Y-shaped connecting pipe 10, communication of the two enteral nutrition infusion pump pipes is achieved, one path of enteral nutrition liquid is continuously infused, one path of distilled water or warm water is continuously infused, and the adaptability of an organism is better improved; when the intermittent nasal feeding administration is needed, the sealing cover 8 is opened, and the syringe 9 for extracting the liquid medicine is connected with the side hole 7 for injection; through multichannel infusion connecting device, it is more convenient to operate when making medical personnel nutrition multichannel infusion in the intestines, has also avoided the emergence that infusion operation was forgotten when discontinuous nasal feeding dosed simultaneously.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An enteral nutrition multi-channel infusion connection device comprising a tubing connection unit (1), characterized in that:

the pipeline connecting unit (1) consists of a hose (2) and a lateral connecting shell (4), and the hose (2) is communicated with the lateral connecting shell (4);

a spiral connector (3) is arranged at one end of the hose (2) far away from the lateral connecting shell (4);

a connecting port (5) is formed in the end portion of the lateral connecting shell (4), an end cover (6) is movably connected to the connecting port (5), and the end cover (6) is used for sealing the connecting port (5);

side opening (7) have still been seted up to the bottom of side direction connection shell (4), and the surface swing joint of this side opening (7) has sealed lid (8), and sealed lid (8) are used for sealing side opening (7).

2. An enteral feeding multi-channel infusion connection as claimed in claim 1, wherein: the main visual surface of the lateral connecting shell (4) is conical, and the lateral connecting shell (4) is communicated with a corresponding enteral nutrition infusion pump pipe through a connecting port (5).

3. An enteral feeding multi-channel infusion connection as claimed in claim 1, wherein: the side hole (7) is used for communicating the lateral connecting shell (4) with the injector (9).

4. An enteral feeding multi-channel infusion connection as claimed in claim 1, wherein: the spiral connector (3) is communicated with the Y-shaped connecting pipe (10).

5. An enteral feeding multi-channel infusion connection as claimed in claim 1, wherein: the screw connector (3) is in threaded connection with the outer surface of the hose (2).