Pediatric negative pressure gastric lavage device for pediatrician

Abstract

The invention discloses a pediatric negative pressure gastric lavage device for a pediatrician, and relates to the field of medical instruments. The gastric lavage device comprises a medicine supply box, a stirring box and a motor. The output end of the motor is connected with a stirring shaft, multiple sets of stirring paddles are evenly arranged on the stirring shaft, a liquid sucking pump is arranged in the medicine supply box, the input end of the liquid sucking pump is communicated with a discharge pipe and a feed pipe through tee joints respectively, the discharge pipe is communicated with the lower end of the stirring box, the output end of the liquid sucking pump is communicated with a gastric lavage pipe, an airbag is arranged at the end, away from the liquid sucking pump, of thegastric lavage pipe, the airbag is communicated with an inflating pipe, the other end of the inflating pipe is communicated with an inflating mechanism, and multiple sets of brushes are evenly arranged on the airbag. In order to solve the problems that most gastric lavage devices cannot configure gastric lavage liquid medicine or sample and collect gastric juice reactants in real time according tothe conditions of patients, the gastric lavage liquid medicine is configured in real time according to the conditions of the patients through the stirring box, the gastric juice reactants of the child patients are sampled and collected in real time through the feed pipe for chemical laboratory analysis, and the device has broad application prospects.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a pediatric negative pressure gastric lavage device for pediatricians. Background technique [0002] Children usually eat toxic and harmful substances by mistake due to their low awareness of food safety precautions. If they are not dealt with in time, it is easy to endanger the lives of children. In response to the above situation, in order to prevent harmful substances from being absorbed or entering the intestinal tract to cause harm, pediatricians usually use gastric lavage as a first aid method. Gastric lavage refers to pouring a certain composition of liquid into the gastric cavity to mix the gastric contents and then withdrawing it, so as to remove unabsorbed poison or clean the gastric cavity repeatedly. [0003] However, at present, gastric lavage devices in many hospitals can only use a fixed amount of prepared medicinal liquid for gastric lavage, and it is impossible ...

AI Technical Summary

Problems solved by technology

[0003] However, at present, gastric lavage devices in many hospitals can only use a fixed amount of prepared medicinal liquid for gastric lavage, and it is impossible to configure gastric lavage medicinal liquid in real time according to the patient's situation, which greatly reduces the operability of gastric lavage devices. At the same time, it is impossible to collect real-time samples of gastric juice reactants in children

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