CN214910763U

CN214910763U - Novel intestine feeding device

Info

Publication number: CN214910763U
Application number: CN202120584843.6U
Authority: CN
Inventors: 李云飞; 王艳; 袁媛
Original assignee: Affiliated Hospital of Yangzhou University
Current assignee: Affiliated Hospital of Yangzhou University
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-11-30
Anticipated expiration: 2031-03-22

Abstract

The utility model discloses a novel intestines are supported ware, include pipe, flushing assembly and support the subassembly for, the one end of pipe is connected with the connector, and the other end of pipe is connected with the injection head, flushing assembly and the tip of supporting the subassembly all are equipped with the connection cap, and flushing assembly and support the subassembly for through threaded connection between cap and the connector, the pipe is close to the one end of connector and is equipped with the governing valve to pressing from both sides, and the bottom of governing valve is equipped with the burette. The utility model discloses add on current intestines are given foster ware basis and wash the structure, extrusion dropping funnel extrusion through the tip washes the inner tube way, be equipped with the three-way pipe at the injection head tip, can wash the injection end fast, prevent to block up, the three-way pipe can realize quick moisturizing operation simultaneously, avoid nutrient solution concentration too high to make the tissue lack of water, conveniently do benefit to the operation when washing the lumen, be applicable to the people of any age and culture level, be in the pulsed when can guaranteeing that the lumen washes, reduce the incidence of stifled pipe.

Description

Novel intestine feeding device

Technical Field

The utility model relates to a for supporting technical field, especially relate to a novel intestines are for supporting ware.

Background

At present, enteral nutrition injection is a nutrition support mode for providing nutrient substances needed by metabolism and other various nutrients for gastrointestinal tracts, and has the clinical advantages of direct intestinal absorption and utilization of the nutrients, more sanitation, convenient administration, low cost and the like.

The nutrient solution is relatively viscous, the conveying pipeline is easy to block during clinical infusion, meanwhile, the nutrient solution has higher osmotic pressure, the moisture in the intestinal tract is easy to absorb during long-term infusion, the tissue of a patient is lack of water, and the two characteristics determine that the pipeline flushing and the water replenishing of the patient are required to be carried out regularly during the clinical conveying of the enteral nutrient solution.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel intestine feeder.

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

the utility model provides a novel intestines are supported ware, includes the pipe, washes the subassembly and supports the subassembly for, the one end of pipe is connected with the connector, and the other end of pipe is connected with the injection head, the tip that washes the subassembly and support the subassembly for all is equipped with the connection cap, and washes the subassembly and support the subassembly through connecting between cap and the connector through threaded connection, the pipe is close to the one end of connector and is equipped with the governing valve to pressing from both sides, and the bottom of governing valve is equipped with the burette, through connection has the silica gel pump line between governing valve and the burette, and is connected with the straight joint between silica gel pump line and the pipe, the inner wall of straight joint is equipped with the magnetism and starts the ring, the other end outer wall of pipe is equipped with three-way pipe and regulator, the outer wall of injection head has cup jointed the helmet.

As a further proposal of the utility model, the flushing component comprises an extrusion dripping funnel and a bucket body connecting pipe, and the bucket body connecting pipe is connected between the extrusion dripping funnel and the connecting cap.

As a further proposal of the utility model, the feeding component comprises a nutrition bag and a bag body connecting pipe, and the bag body connecting pipe is positioned between the bottom end of the nutrition bag and the connecting cap.

As a further proposal of the utility model, the top of the outer wall of one side of the nutrition bag is provided with a medicine feeding port, the outer wall of the medicine feeding port is pasted with a sealing glue, and the middle part of the outer wall of the top end of the nutrition bag is provided with a hanging port.

As a further aspect of the present invention, the regulating valve includes a valve housing and a valve plug, and the end of the valve plug is vertically inserted into the inner wall of the valve housing.

As a further scheme of the utility model, the tip of valve cock is connected through the screw thread between the inner wall of screw thread and valve case, the outer wall parallel of valve cock is equipped with prevents that the reverse flow groove leads to the groove with big internal diameter, and the both sides outer wall of valve case all is equipped with the coupling.

As a further scheme of the utility model, be equipped with perpendicular logical groove between the coupling, and perpendicular logical groove and prevent that contrary circulation groove and big internal diameter lead to the groove arbitrary and be linked together.

The utility model has the advantages that: the structure of washing in addition on current intestines are provided the support ware basis, it is equipped with the large-traffic structure of washing that can replace to wash the department at original intestines are provided the support ware, the extrusion dropping funnel extrusion through the tip washes the inner tube way, be equipped with the three-way pipe at the injection head tip, can wash the injection end fast, prevent to block up, the three-way pipe can realize quick moisturizing operation simultaneously, avoid nutrient solution concentration too high messenger's tissue water shortage, conveniently do benefit to the operation when washing the lumen, be applicable to the people of any age (except children) and culture level, be in the pulsed when can guaranteeing that the lumen washes, reduce the incidence of stifled pipe.

Drawings

Fig. 1 is a schematic view of the structure of the novel intestine feeder;

fig. 2 is a schematic structural view of a feeding assembly of the novel intestine feeding device provided by the utility model;

fig. 3 is a schematic view of the internal structure of the regulating valve of the novel intestine feeding device provided by the present invention.

In the figure: 1. a nutrition bag; 2. an administration port; 3. hanging the opening; 4. a bag body connecting pipe; 5. a connecting cap; 6. extruding the dropping funnel; 7. a bucket body connecting pipe; 8. a connector; 9. adjusting a valve; 10. a dropper; 11. a silica gel pump tube; 12. a magnetic activation ring; 13. a conduit; 14. a regulator; 15. a three-way pipe; 16. an injection head; 17. a protective cap; 18. a valve plug; 19. a valve housing; 20. a pipe joint; 21. an anti-backflow groove; 22. a large inner diameter through groove.

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.

Referring to fig. 1-3, a novel intestine feeding device comprises a conduit 13, a flushing component and a feeding component, wherein one end of the conduit 13 is connected with a connector 8, the other end of the conduit 13 is connected with an injection head 16, the ends of the flushing component and the feeding component are both provided with a connecting cap 5, the flushing component and the feeding component are connected with the connector 8 through threads through the connecting cap 5, one end of the conduit 13 close to the connector 8 is oppositely clamped with a regulating valve 9, the bottom end of the regulating valve 9 is provided with a dropper 10, a silica gel pump pipe 11 is connected between the regulating valve 9 and the dropper 10 in a penetrating way, a straight joint is connected between the silica gel pump pipe 11 and the conduit 13, the inner wall of the straight joint is provided with a magnetic starting ring 12, the silica gel pump pipe 11, the joint and the magnetic starting ring 12 are all arranged in a nutrition pump, the joint and the magnetic starting ring 12 are used as starting identification devices of the nutrition pump for confirming that the pipeline is correctly installed on the nutrition pump, the feeding component comprises a nutrition bag 1 and a bag body connecting pipe 4, the bag body connecting pipe 4 is positioned between the bottom end of the nutrition bag 1 and the connecting cap 5, the top of the outer wall of one side of the nutrition bag 1 is provided with a medicine feeding port 2, the outer wall of the medicine feeding port 2 is pasted with glue, the middle part of the outer wall of the top end of the nutrition bag 1 is provided with a hanging port 3, the regulating valve 9 comprises a valve shell 19 and a valve bolt 18, the end part of the valve bolt 18 is vertically inserted on the inner wall of the valve shell 19, the end part of the valve bolt 18 is connected with the inner wall of the valve shell 19 through threads, the outer wall of the valve bolt 18 is provided with a reverse flow prevention groove 21 and a large inner diameter through groove 22 in parallel, the outer walls of two sides of the valve shell 19 are provided with pipe joints 20, a vertical through groove is arranged between the pipe joints 20, and the vertical through groove is communicated with either the reverse flow prevention groove 21 or the large inner diameter through groove 22.

The working principle of the intestine feeding device is as follows:

firstly, when the intestine feeding device is used, the connecting cap 5 connected with one end of the nutrition bag 1 is connected with the connector 8, nutrient solution enters the conduit 13 along the pipeline after being prepared, the regulating valve 9 is regulated to the large-inner-diameter through groove 22 at the moment to ensure that nutrients can pass quickly, the silica gel pump tube 11 is sleeved with the magnetic starting ring 12, the other end of the silica gel pump tube 11 is connected with one end of the connector, the silica gel pump tube 11, the connector and the magnetic starting ring 12 are all arranged in the nutrition pump, and the connector and the magnetic starting ring 12 are used as starting identification devices of the nutrition pump and used for confirming that the pipeline is correctly arranged on the nutrition pump and are matched with the nutrition pump during transfusion, and liquid conveying can also be realized through the action of gravity;

secondly, the water reaches one end of the injection head 16, the injection head 16 is directly connected with the intestinal tract feeding port, the feeding rate can be adjusted through the adjuster 14, and the three-way pipe 15 can realize two functions of timely supplementing water and flushing the injection end;

thirdly, when needing to wash, connect 8 one ends of connector and connect the subassembly of washing, inhale the flush fluid through extrusion dropping funnel 6, then adjust governing valve 9 to preventing logical groove 21 against the current, extrusion dropping funnel 6 spouts the flush fluid, but the inside jam position of flushing pipe guarantees that the nutrient solution can be nourished smoothly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel intestine feeding device, includes pipe (13), washes the subassembly and feeds the subassembly for, its characterized in that, the one end of pipe (13) is connected with connector (8), and the other end of pipe (13) is connected with injection head (16), the tip that washes the subassembly and feeds the subassembly for all is equipped with connecting cap (5), and washes the subassembly and feeds the subassembly through threaded connection between connecting cap (5) and connector (8), pipe (13) are close to one end butt clamp of connector (8) and are equipped with governing valve (9), and the bottom of governing valve (9) is equipped with burette (10), run through between governing valve (9) and burette (10) and be connected with silica gel pump line (11), and be connected with the straight joint between silica gel pump line (11) and pipe (13), the inner wall of straight joint is equipped with magnetism and starts ring (12), the other end outer wall of pipe (13) is equipped with three-way pipe (15) and regulator (14), the outer wall of the injection head (16) is sleeved with a protective cap (17).

2. The novel enteral feeding set according to claim 1, wherein the flushing assembly comprises an extrusion drip funnel (6) and a bucket body connecting tube (7), and the bucket body connecting tube (7) is connected between the extrusion drip funnel (6) and the connecting cap (5).

3. A novel enteral feeding set according to claim 1, characterized in that the feeding assembly comprises a feeding bag (1) and a bag connection tube (4), and the bag connection tube (4) is located between the bottom end of the feeding bag (1) and the connection cap (5).

4. The novel intestine feeding device according to claim 3, wherein the top of the outer wall of one side of the nutrition bag (1) is provided with a drug delivery port (2), the outer wall of the drug delivery port (2) is pasted with a sealing compound, and the middle part of the outer wall of the top end of the nutrition bag (1) is provided with a hanging port (3).

5. A new enteral feeding set according to claim 1, characterized in that the regulating valve (9) comprises a valve housing (19) and a valve plug (18), and the end of the valve plug (18) is vertically plugged onto the inner wall of the valve housing (19).

6. The novel intestine feeding device according to claim 5, wherein the end of the valve bolt (18) is connected with the inner wall of the valve housing (19) through screw threads, the outer wall of the valve bolt (18) is provided with a backflow-preventing groove (21) and a large-inner-diameter through groove (22) in parallel, and the outer walls of the two sides of the valve housing (19) are provided with pipe joints (20).

7. A novel enteral feeding device according to claim 6, characterized in that a vertical through slot is provided between the pipe joints (20) and communicates with either the anti-backflow slot (21) or the large-inner-diameter slot (22).