CN212261900U

CN212261900U - But most advanced split prevents stifled formula nutrition pipe

Info

Publication number: CN212261900U
Application number: CN202020085346.7U
Authority: CN
Inventors: 樊亚萍; 郝丽娜; 张亚卓; 张笑笑; 刘春利; 殷丹; 张蒙; 宁婷
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-01-01
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a removable anti-blocking formula nutrition tube in pointed end, including body, sealed cowling, one-way shell fragment, spool, seal wire, separation pointed end, edible sugar of being stained with, the sealed cowling set firmly in body upper end right side, one-way shell fragment set firmly in the inside left side lower extreme of sealed cowling, the spool run through the inside upper end of sealed cowling, the seal wire be located the body inside, the separation pointed end be located the inside bottom of body, edible sugar of being stained with set firmly between the inside bottom of body and separation pointed end, this removable anti-blocking formula nutrition tube in pointed end, the structure is ingenious, the simple operation, mainly to using the nutrition tube for a long time and the stifled pipe risk of the nutrition patient in the maintenance intestines, cooperation separation type pointed end structural design, can improve the unable nimble use of nutrition tube, fine solution the unable convenient problem of handling because of liquid food or foreign matter blocks up the body of tra, finally, the purpose of zero blocking pipe is achieved, the clinical practicability is expanded, and the method has high popularization and application values.

Description

But most advanced split prevents stifled formula nutrition pipe

Technical Field

The utility model relates to a nutrition tube especially relates to a stifled formula nutrition tube is prevented to most advanced split.

Background

Enteral Nutrition (EN) is a nutritional support for supplying nutrients and other various nutrients needed for metabolism via the gastrointestinal tract.

At present clinically, when being directed at the patient that is in the coma, just need to feed into liquid food for the patient through the gastrointestinal tube, because the gastrointestinal tube is the hose, the pipe is crooked easily, and liquid food glues thick easy pipe, and the pipe head position also causes very easily to pile up, consequently if not clear up for a long time, when feeding the in-process to cause the gastrointestinal tube to block up and can't feed.

According to the above, the conventional solution is to inflate the gastrointestinal tube, and to push the viscous liquid diet at the blocked part under the action of gas, even if the viscous liquid diet enters the stomach of the patient along with the gas, in the above manner, a large amount of gas enters the stomach of the patient, causing flatulence in the stomach, and causing severe discomfort to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: provides a tip-detachable anti-blocking type nutrition tube to solve the problems in the background technology.

In order to solve the technical problem, the technical scheme of the utility model is that: a most advanced but split anti-blocking formula nutrition tube, includes body, seal cover, one-way shell fragment, spool, seal wire, separation point, edible sugar of being stained with, the body be about no shutoff body, the seal cover set firmly in body upper end right side, seal cover and body adopt hot melt to be connected, one-way shell fragment quantity be two, one-way shell fragment set firmly in the inside left side lower extreme of seal cover, one-way shell fragment and seal cover integrated into one piece, the spool run through the inside upper end of seal cover, the spool rotate with the seal cover to be connected, the seal wire be located the body inside, seal wire and body swing joint, and seal wire and spool adopt hot melt to be connected, separation point be located the inside bottom of body, separation point and body swing joint, just separation point and seal wire adopt hot melt to be connected, the edible sticky sugar is fixedly arranged between the bottom end and the separation tip end in the tube body.

Further, the top of the pipe body is fixedly provided with a connecting port, the connecting port and the pipe body are integrally formed, a plurality of circulation holes are further arranged on the outer side of the bottom end inside the pipe body, and the circulation holes are circular through holes.

Furthermore, the upside of the front end of the sealing cover is fixedly provided with a protective cover, and the protective cover and the sealing cover are connected by adopting an adhesive.

Further, the front end of the scroll is fixedly provided with a handle, and the handle and the scroll are integrally formed.

Further, the bottom of the separation tip is an arc-shaped fillet.

Compared with the prior art, this stifled formula nutrition pipe is prevented to most advanced split, mainly to using nutrition pipe and retentivity intestines nutrition patient's stifled pipe risk for a long time, the most advanced structural design of cooperation disconnect-type, can improve the unable nimble use of nutrition pipe, fine solution the unable convenient problem of handling because of liquid food or foreign matter jam body of tradition, finally through the aforesaid, reach zero stifled pipe purpose, expanded clinical practicality, had high popularization and application and worth.

Drawings

FIG. 1 is a front view of a detachable tip anti-blocking feeding tube;

FIG. 2 is a perspective view of a detachable anti-blocking type feeding tube with a tip;

FIG. 3 is a top view of a detachable anti-blocking type feeding tube with a tip;

FIG. 4 is a perspective view of a detachable anti-blocking type feeding tube with a tip 1;

FIG. 5 is an enlarged view of the seal housing;

FIG. 6 is an enlarged sectional view of the seal housing;

FIG. 7 is an enlarged cross-sectional view of the breakaway tip portion;

fig. 8 is a perspective view 2 of a tip detachable anti-blocking type feeding tube.

The device comprises a pipe body 1, a sealing cover 2, a one-way elastic sheet 3, a scroll 4, a guide wire 5, a separation tip 6, an edible sticky candy 7, a connecting port 101, a circulation hole 102, a protective cover 201, a handle 401 and an arc-shaped round corner 601.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, the tip detachable anti-blocking nutrition tube comprises a tube body 1, a sealing cover 2, a one-way elastic sheet 3, a reel 4, a guide wire 5, a separation tip 6 and edible sugar 7, wherein the tube body 1 is a tube body 1 without upper and lower blocking, the sealing cover 2 is fixedly arranged at the right side of the upper end of the tube body 1, the sealing cover 2 is connected with the tube body 1 by hot melting, the number of the one-way elastic sheets 3 is two, the one-way elastic sheet 3 is fixedly arranged at the lower end of the left side inside the sealing cover 2, the one-way elastic sheet 3 and the sealing cover 2 are integrally formed, the reel 4 penetrates through the upper end inside the sealing cover 2, the reel 4 is rotatably connected with the sealing cover 2, the guide wire 5 is arranged inside the tube body 1, the guide wire 5 is movably connected with the tube body 1, and the guide wire 5, the separation tip 6 is positioned at the bottom end inside the tube body 1, the separation tip 6 is movably connected with the tube body 1, the separation tip 6 is in hot melting connection with the guide wire 5, and the edible sticky sugar 7 is fixedly arranged between the bottom end inside the tube body 1 and the separation tip 6;

it should be noted that the feeding tube can be normally supplied to the patient, when the situation of tube blockage is to be solved, the tube blockage can be conveniently discharged from the connecting port 101 by only rotating the scroll 4, namely, the scroll 4 drives the guide wire 5 to slide upwards along the inner wall of the tube body 1, when the separation tip 6 enters the sealing cover 2 through the one-way elastic sheet 3, the blockage on the inner wall of the tube body 1 can be conveniently discharged, meanwhile, the separation tip 6 is positioned in the sealing cover 2, the bottom opening of the tube body 1 is realized, and the purpose of tube blockage prevention is achieved, meanwhile, due to the action of the edible sugar 7, when the feeding tube is inserted at the beginning, the problem that the separation tip 6 is separated from sliding out in the inserting process is avoided, and after the feeding tube is placed, even if the feeding tube is melted, the use is not affected, in addition, the one-way elastic sheet 3 can also avoid the separation tip 6 from sliding out again, the sealing cover 2 is convenient, the convenience and the sanitation of operation are improved;

the top of the pipe body 1 is fixedly provided with a connecting port 101, the connecting port 101 and the pipe body 1 are integrally formed, the outer side of the bottom end in the pipe body 1 is also provided with a plurality of circulation holes 102, and the circulation holes 102 are circular through holes;

it should be noted that the connection port 101 is for connecting with the existing nutrition bag, which facilitates subsequent use, and the circulation hole 102 not only facilitates feeding of liquid food, but also facilitates the gastric juice to enter the tube body 1 to melt the edible sugar 7;

a protective cover 201 is fixedly arranged on the upper side of the front end of the sealing cover 2, and the protective cover 201 is connected with the sealing cover 2 by adopting an adhesive;

it should be noted that the protective cover 201 is made of PVC, so that the handle 401 can be covered and protected, and is prevented from being pulled by the outside when not in use, and meanwhile, when in use, the protective cover 201 only needs to be pulled, so that the adhesive is separated, and the subsequent rotation operation of the handle 401 is facilitated;

the front end of the reel 4 is also fixedly provided with a handle 401, and the handle 401 and the reel 4 are integrally formed;

it should be noted that the handle 401 is for the convenience of the medical staff to rotate the reel 4 and to roll up the separation tip 6;

the bottom of the separation tip 6 is an arc fillet;

it should be noted that the arc-shaped rounded corner 601 is for protection and to avoid the sharp corner from scratching the patient.

Claims

1. The utility model provides a but most advanced split anti-blocking formula nutrition tube, its characterized in that includes body, sealed cowling, one-way shell fragment, spool, seal wire, separation pointed end, edible sugar of being stained with, the body do not have shutoff body from top to bottom, the sealed cowling set firmly in body upper end right side, sealed cowling and body adopt hot melt to be connected, one-way shell fragment quantity be two, one-way shell fragment set firmly in the inside left side lower extreme of sealed cowling, one-way shell fragment and sealed cowling integrated into one piece, the spool run through the inside upper end of sealed cowling, the spool rotate with the sealed cowling to be connected, the seal wire be located the body inside, seal wire and body swing joint, and seal wire and spool adopt hot melt to be connected, separation pointed end be located the inside bottom of body, separation pointed end and body swing joint, just separation pointed end and seal wire adopt hot melt to be connected, the edible sticky sugar is fixedly arranged between the bottom end and the separation tip end in the tube body.

2. The tip-detachable anti-blocking feeding tube as claimed in claim 1, wherein the top of the tube body is further fixedly provided with a connection port, the connection port is integrally formed with the tube body, the outer side of the bottom end inside the tube body is further provided with a plurality of through holes, and the through holes are circular through holes.

3. The tip detachable anti-blocking feeding tube as claimed in claim 1, wherein a protective cover is further fixed on the upper side of the front end of the sealing cover, and the protective cover and the sealing cover are connected by an adhesive.

4. The tip-detachable anti-blocking feeding tube as claimed in claim 1, wherein a handle is further fixed at the front end of the winding shaft, and the handle and the winding shaft are integrally formed.

5. The detachable tip anti-clogging feeding tube as claimed in claim 1, wherein the bottom of the separation tip is an arc-shaped rounded corner.