Pesticide poisoning gastrolavage method applicable to clinical medicine

Abstract

The invention belongs to the clinical medical treatment domain, and particularly relates to a pesticide poisoning gastrolavage method applicable to clinical medicine. The gastrolavage method adopts the gastrolavage device below; the gastrolavage device comprises an outer tube, an inner tube, a supporting bracket, a press control module, a dual-head motor, a fluid inlet pump, a fluid outlet pump, afluid washing bottle, a recycling bottle, a unidirectional valve and a control box; the inner tube is used for drawing fluid in the stomach; the fluid inlet is arranged on the side wall of the outertube, the outer tube is used for filling cleaning fluid to the stomach part; the control press module is used for adjusting pressure of the cleaning fluid in the stomach; the dual-head motor is used for driving a fluid inlet pump and a fluid outlet pump to work at the same time; the fluid inlet pump is used for filling the cleaning fluid to the outer pipe through the fluid inlet; the fluid outletpump is used for drawing fluid in the stomach through the inner tube; the control box is used for controlling the gastrolavage device. The pesticide poisoning gastrolavage method can automatically detect change of the stomach and carry out bleeding detection in real time, thus the fluid delivering amount is exactly adjusted and the pressure of stomach is controlled; the method can avoid secondaryinjury of the stomach.

Description

technical field [0001] The invention belongs to the field of clinical medicine, in particular to a gastric lavage method for pesticide poisoning suitable for clinical medicine. Background technique [0002] For patients with food poisoning, poisoning, and people who need gastric lavage before surgery, hospitals, emergency centers, etc. often use gastric lavage machines to perform gastric lavage on patients. Before gastric lavage, it is necessary to prepare and adjust the equipment to normal. When in use, the contents of the stomach need to be pumped out first, press the "automatic control" working switch, the machine will enter the automatic gastric lavage process, if there are no special circumstances, the gastric lavage work can be completed without manual operation, and gastric lavage can also be performed by manual control. [0003] As we all know, the primary procedure of first aid for poisoned patients is to remove poison, and for patients with oral poisoning, firstly...

AI Technical Summary

Problems solved by technology

[0003] As we all know, the primary procedure of first aid for poisoned patients is to remove poison, and for patients with oral poisoning, firstly, they must be treated with vomiting or gastric lavage. In the past, gastric lavage was performed manually. After the gastric lavage machine, its advantages such as saving time and labor have reduced the intensity of clinical nursing work, and shortening the time for gastric lavage has also brought good news to patients. However, the pressure setting, liquid delivery and The conversion of the liquid is controlled by humans. It will deliver liquid to the patient in a short time, at a high speed, and at a large flow rate. Repeated flushing of the high-pressure water for a long time can lead to gastric mucosal hyperemia, ulcer bleeding, and gastric perforation and gastric rupture. Waiting for the occurrence of secondary lesions, which virtually puts forward higher requirements for doctors' operating skills and increases the work pressure of doctors; at the same time, it also makes it difficult for patients' health to be effectively guaranteed

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