Gastric tube for gastroenterology

A technology of gastroenterology and gastric tubes, applied in catheters, medical science, hollow probes, etc., can solve problems such as inability to synchronize fluid intake and drainage, patient throat discomfort, and increase patient pain, so as to reduce impact and improve The effect of comfort and reasonable structural design

Inactive Publication Date: 2017-09-19
王冬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when a doctor in a hospital performs a gastric examination on a patient, he generally checks the insertion of a gastric tube. When adjusting the depth of insertion, the patient's throat is uncomfortable due to the movement of the gastric tub

Method used

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  • Gastric tube for gastroenterology
  • Gastric tube for gastroenterology
  • Gastric tube for gastroenterology

Examples

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Example Embodiment

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0015] Reference Figure 1-3 , A gastroenterology gastrointestinal tube, including a drain tube 10, the drain tube 10 is provided with a liquid inlet tube 11, the outer tube wall of the drain tube 10 and the inner tube wall of the liquid inlet tube 11 have a certain distance, thereby The drainage gap is formed to ensure that the gastric lavage liquid can be discharged at the same time as the liquid is fed, and the efficiency of gastric lavage is improved. The end of the liquid pipe 10 close to the connecting body 2 is placed in the installation groove, the end of the discharge pipe 10 placed in the installation groove is fixedly connected w...

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Abstract

The invention discloses a gastroenterology tube for gastroenterology, which comprises a liquid discharge pipe, a liquid inlet pipe is arranged inside the liquid discharge pipe, a connecting body is arranged at one end of the liquid discharging pipe, and a connecting body is arranged on a side close to the liquid discharging pipe. There is an installation groove, the end of the drain pipe close to the connecting body is placed in the installation groove, and the end of the drain pipe placed in the installation groove is fixedly connected with a connecting ring, and the connecting ring and the liquid inlet pipe communicate with each other. The connecting body is provided with a threaded hole and a mounting hole communicating with the mounting groove. The threaded hole is internally threaded to connect a hollow stud, and the hollow stud is fixedly connected with a liquid inlet pipe. One end of the liquid inlet pipe is connected to the inner wall of the connecting ring. offset. The structure design of the present invention is reasonable, the discharge pipe is in sliding contact with the casing, thereby avoiding the friction between the discharge pipe and the throat, improving the comfort of medical treatment, the discharge pipe and the liquid inlet pipe are combined into a whole, and the medical personnel do not The liquid inlet pipe and the liquid discharge pipe need to be intubated separately, thereby improving the gastric lavage efficiency of medical personnel.

Description

technical field [0001] The invention relates to the technical field of gastric tube for internal medicine, in particular to a gastric tube for gastroenterology. Background technique [0002] At present, when a doctor in a hospital performs a gastric examination on a patient, he generally checks the insertion of a gastric tube. When adjusting the depth of insertion, the patient's throat is uncomfortable due to the movement of the gastric tube. One, both the liquid intake and the liquid discharge need to be inserted into the gastric tube for delivery separately, so the liquid intake and liquid discharge cannot be carried out synchronously, the efficiency of gastric lavage is low, and the pain of the patient is increased. Contents of the invention [0003] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of gastroenterology gastric tube. [0004] In order to achieve the above object, the present invention adopts t...

Claims

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Application Information

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IPC IPC(8): A61M25/14A61M3/02
CPCA61M25/0026A61M3/0279A61M25/0043A61M2210/1053
Inventor 王冬
Owner 王冬
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