Clog-preventing gastrointestinal nutrition tube

Abstract

The invention belongs to the technical field of medical treatment, and particularly relates to a clog-preventing gastrointestinal nutrition tube. The clog-preventing gastrointestinal nutrition tube includes a nutrition tube, wherein a liquid discharging head is fixed at the bottom of the nutrition tube, a through cavity is formed in the liquid discharging head, and a plurality of auxiliary flow grooves are formed in the periphery of the exterior of the bottom of the liquid discharging head; a main flow groove is formed in the center of the bottom of the liquid discharging head, an attachment connecting tube is integrally formed on one side of the upper end of the nutrition tube, and a syringe is connected to one side of the upper end of the attachment connecting tube through screws; and aconnecting cylinder is arranged on the upper end of the nutrient tube, and a liquid inlet hopper is arranged at the upper end of the connecting cylinder. The inner wall of the gastrointestinal tract is expanded through the liquid discharging head, so that fluid nutrients in the nutrition tube flow into the gastrointestinal tract through the auxiliary flow grooves and the main flow groove evenly, and no easy detention and convenient use are achieved; and a certain amount of air is injected into the nutrient tube from top to bottom through the syringe, and the fluid nutrients in the nutrient tube are pushed through air pressure compression to flow out, and flow into the gastrointestinal tract, so that no accumulation and blocking are caused easily, and the operation is simple and convenient.

Description

technical field [0001] The invention belongs to the field of medical technology, in particular to an anti-clogging gastrointestinal nutrition tube. Background technique [0002] With the continuous progress and development of modern economy and technology, people are paying more and more attention to their physical condition. When some patients suffer from certain diseases and are paralyzed and unable to move, they need to use gastrointestinal nutrition tubes to connect to the gastrointestinal tract. Internally input fluid nutrients to supplement nutrition for patients. Gastrointestinal nutrition tube is a special gastrointestinal tube designed for enteral nutrition, diagnosis, treatment and monitoring of critically ill patients. Most gastrointestinal nutrition tubes are made of PVC hose. [0003] During the use of the gastrointestinal nutrition tube, the gastrointestinal nutrition tube needs to be inserted into the gastrointestinal tract, and the fluid nutrients inside the ...

AI Technical Summary

Problems solved by technology

[0003] During the use of the gastrointestinal nutrition tube, the gastrointestinal nutrition tube needs to be inserted into the gastrointestinal tract, and the fluid nutrients inside the gastrointestinal nutrition tube flow out through the channel reserved at the front end of the gastrointestinal nutrition tube. Narrow, so that the fluid nutrients are easy to stagnate here; during the use of the gastrointestinal nutrition tube, when the fluid nutrition inside the gastrointestinal nutrition tube is blocked, it is inconvenient to unblock; during the use of the gastrointestinal tube, it is necessary to Wash and disinfect the nutrition tube and other accessories connected to the gastrointestinal nutrition tube. The gastrointestinal nutrition tube is integrated with other components, which makes it inconvenient to wash and disinfect, and it is inconvenient to install, disassemble and replace

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