Connecting device between oxygen supply of children' centre and atomizer

Abstract

The invention relates to the technical field of medical instruments, and discloses a connecting device between oxygen supply of a children' centre and an atomizer. The connecting device comprises a gas storage bottle, wherein the bottom of the gas storage bottle is fixedly provided with a reducing valve. The connecting device has the advantages that the left side of an alcohol humidifier is connected with a left side connecting pipe, the alcohol humidifier is connected with a centre oxygen supply joint through the left side connecting pipe, thereby providing convenience for transporting oxygento the alcohol humidifier through the left side connecting pipe; the alcohol humidifier is connected with the gas storage bottle through a gas guide pipe, thereby providing convenience for guiding the oxygen and medicinal alcohol in the alcohol humidifier into the gas storage bottle for storage, the medicinal alcohol can effectively dissolve frothy sputum in the lungs of patients, the gas storagebottle is connected with a flow speed controller through a gas guide pipe, the inner portion of the gas guide pipe is provided with an electrically controlled reducing valve, and the gas storage bottle is provided with the reducing valve, thereby providing convenience for controlling the oxygen supply pressure through the reducing valve.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a connection device for an oxygen supply and a nebulizer in a children's center. Background technique [0002] Children's asthma and wheezing disease are the most common respiratory diseases that seriously affect children's physical and mental health. In recent years, the prevalence and mortality of children's asthma have been on the rise. In 1990, the national survey on the prevalence of asthma among children aged 0-14 was 0.91%, which rose to 1.5% in 2000. This figure means that there are more than 10 million children with asthma in my country. The research on asthma prevention and treatment has also achieved rapid development in the past 50 years. It has been confirmed that asthma is a chronic airway inflammatory disease. Due to the persistence of this chronic inflammatory response, the airway is in a state of hyperresponse, and symptoms will recur when exposed to trigge...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the present invention provides a connection device between oxygen supply and nebulizer in children's center, which has the advantages of simultaneous oxygen inhalation and nebulization, and solves the problem that the nebulizer is only compressed air, and most of the serious diseases in clinical People (mainly critically ill patients with low oxygen saturation) cannot stop using oxygen, but need nebulization therapy to alleviate their condition, so these patients must stop oxygen inhalation to use nebulizers for nebulization treatment. But this often leads to exacerbations

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