Pediatric department negative pressure gastric lavage device for pediatric doctors

Abstract

The invention discloses a pediatric department negative pressure gastric lavage device for pediatric doctors. The device structurally comprises a medicine receiving cover, a transfer hose, a gastric lavage apparatus, a control panel, a heat sink, a rapid pressure extracting device, a controller, a protective cover housing, a servo motor device, a shear fork frame pushing mechanism, a lever transmission mechanism, a power transmission mechanism, an auxiliary conveying mechanism, a steel wire rope pulling mechanism and a rapid pressure extracting mechanism. According to the pediatric departmentnegative pressure gastric lavage device for pediatric doctors, the air pressure is changed through motion of the transmission mechanism, the density of airflow is lowered, the pressure intensity is lowered, the pulling force of the device is increased, residues in the stomach of the patient are rapidly extracted, the time when residues remain in the stomach of the patient is shortened, and meanwhile the poisoning degree of the patient is effectively lowered.

Description

technical field [0001] The invention relates to a pediatric negative pressure gastric lavage device for pediatricians, which belongs to the field of gastric lavage devices. Background technique [0002] The gastric lavage device refers to pouring a certain composition of liquid into the gastric cavity, mixing the gastric contents and then drawing it out, and repeating this many times. , its purpose is to remove unabsorbed poisons in the stomach or clean the gastric cavity. It is clinically used for gastric surgery and pre-examination preparation. For acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloids, barbie Gastric lavage is an important rescue measure. [0003] However, this prior art is a gastric lavage device that integrates injection equipment and vacuum equipment, but the overall operation speed of this equipment is relatively slow, and the work efficiency is relatively poor, and the toxic substances remaining in the stomach cannot ...

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Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a pediatric negative pressure gastric lavage device for pediatricians to solve the problem that the prior art is a gastric lavage device that integrates injection equipment and vacuum pumping equipment, but the overall The operation speed is slow, the work efficiency is poor, and the toxic substances remaining in the stomach cannot be quickly cleaned in a short time, which will lead to the problem that the toxic substances remain for too long and aggravate the degree of poisoning of the patient

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