Traction device for gastrointestinal nutrition tube implantation

Abstract

The invention belongs to the technical field of nutrient tube traction, and particularly relates to a traction device for a gastrointestinal nutrition tube implantation. The traction device comprisesa cylindrical traction rod and a silica gel fixing cylinder connected to one side of the cylindrical traction rod in a sleeved mode, wherein a plurality of elastic position limiting clamps are integrally formed on one side of a nutrition tube sleeved connection tube, a fixing ring is screwed on the outer surface of the nutrition tube sleeved connection tube, a position limiting ring is integrallyformed on the outer surface of the nutrition tube sleeved connection tube, a clamping groove is formed in the inner wall of the nutrition tube sleeved connection tube, and the nutrition tube sleeved connection tube is connected with a nutrition tube connecting tube through the clamping groove in a clamping manner. According to the invention, a plurality of the elastic position limiting clamps arearranged on one side of the nutrition tube sleeved connection tube to conveniently clamp and sleeve the nutrition tube connecting tube in the nutrition tube sleeved connection tube through the plurality of the elastic position limiting clamps, the outer surface of the nutrition tube sleeved connection tube is provided with the position limiting ring, and the limiting block is arranged on the outersurface of the elastic position limiting clamp, so that the position limiting ring and the position limiting block can conveniently limit and fix the fixing ring so as to safely and stably fix the fixing ring.

Description

technical field [0001] The invention belongs to the technical field of nutrition tube traction, and in particular relates to a traction device for gastrointestinal nutrition tube insertion. Background technique [0002] Gastrointestinal nutrition refers to gastrointestinal dysfunction, functional failure, intestinal fistula, and short bowel syndrome caused by disease or trauma, surgery, etc., so that food cannot be ingested, digested, and absorbed, so it needs to be inserted through the gastrointestinal tract in an appropriate way. Tube feeding with special nutrients to achieve the purpose of nutritional therapy. To prevent diarrhea, the concentration of gastrointestinal nutrient solution should be adjusted at any time to change the osmotic pressure of the nutrient solution so that the intestinal tract can adapt. Lactose-free nutrient solution should be selected and given. Patients take pancreatic enzymes orally, which can prevent diarrhea caused by the lack of lactase and l...

AI Technical Summary

Problems solved by technology

[0003] Gastrointestinal nutrition tube plays an important role in the delivery of gastrointestinal nutrition solution. The existing patent No. is the Chinese invention patent of CN209221021 U, which solves the problem that the gastrointestinal nutrition tube is convenient for delivering nutrition. There is still some inconvenience with the fixation, which leads to the connection and fixation of the nutrition tube is easy to loosen and fall off, and during the use of the buckle belt, the buckle belt cannot be flexibly adjusted, which makes the buckle belt inconvenient in use

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