Gastric lavage device for digestive department

Abstract

The invention relates to a gastric lavage device for the digestive department and belongs to the technical field of medical instruments. The gastric lavage device for the digestive department comprises a machine body, a washing tank, a waste liquid tank and a combined stomach tube. A movable base is arranged on the lower side of the machine body, a power box is arranged on the upper side of the movable base, a standby power box is arranged on the lower side of the power box, a charging converter is arranged on the upper side of the standby power box, a power case is arranged on the upper side of the charging converter, a controller is arranged on the upper side of the power box, a tool kit is arranged on the left side of the controller, a washing liquid adding port is formed in the upper side of the washing tank, a suction pump is arranged on the upper side of the waste liquid tank, a washing tube is arranged in the middle of the combined stomach tube, a waste liquid tube is arranged on the outer side of the washing tube, and a suction filter screen is arranged at the upper end of the waste liquid tube. The gastric lavage device is simple in structure and convenient to operate, the condition in the gastric cavity can be checked in real time, operating time is shortened, gastric lavage efficiency is improved, pain of a patient is relieved, medical risks are reduced, the size is small, movement is convenient, and the device can be conveniently operated by medical staff.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a gastric lavage device for gastroenterology. Background technique [0002] Gastric lavage is the procedure of flushing out the contents of the stomach. The purpose is to completely remove the poison taken by oneself or by mistake, empty the food residue in the stomach to prepare for resection, identify the poison, and conduct cytological analysis of the tumor, etc. Gastric lavage is the key to rescuing the lives of poisoners. , except for those who swallow corrosive agents (strong acid, strong alkali, etc.), gastric lavage should be done quickly and thoroughly within 6 hours, and gastric lavage should be done as much as possible for those who have swallowed more than 6 hours. Most of the existing gastric lavage machines rely on medical staff to extend the gastric tube into the gastric cavity based on experience, and cannot obtain real-time responses in the patient's gas...

AI Technical Summary

Problems solved by technology

Most of the existing gastric lavage machines rely on medical staff to extend the gastric tube into the gastric cavity based on experience, and cannot obtain real-time responses in the patient's gastric cavity, causing many patients to have nausea, nausea and other adverse symptoms during gastric lavage, which is a waste of gastric tube , and the operation time is long, the efficiency of gastric lavage is low, and the work difficulty of medical staff and the pain of patients are also increased, and the existing gastric lavage machine is large in size, inconvenient to move, high in noise, and very inconvenient to use

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