Self-adjusting pediatric asthma therapeutic apparatus

Abstract

The invention relates to a self-adjusting pediatric asthma therapeutic apparatus which comprises a mask, an atomization cavity is connected to the mask, a first partition plate is arranged in the atomization cavity in a universal sliding fit mode, an air duct is arranged in the first partition plate, an atomization mechanism is connected to the air duct, and through universal connection of the first partition plate and the atomization cavity, when a patient wears the device, the atomization mechanism can be used for atomization. According to the device, the atomization cavity can be kept in a vertical state unintentionally, so that the applicability of the device is improved, the device is more suitable for a child patient to use, the device further comprises a valve mechanism for sealing the atomization cavity and a ventilation triggering mechanism for controlling the valve mechanism, and the atomization cavity is sealed by a valve when the patient exhales; the atomization cavity is allowed to atomize liquid medicine only when a patient inhales, airflow entering the air duct is enhanced through the arranged air bellow, and therefore the atomization efficiency of the device is improved when the patient inhales, waste of the liquid medicine is avoided, and the device is simple in structure, safe and effective.

Description

technical field [0001] The invention belongs to the technical field of medical instruments, in particular to a self-regulating pediatric asthma treatment instrument. Background technique [0002] Asthma is a heterogeneous disease characterized by chronic airway inflammation. In recent years, the morbidity and mortality of children's asthma have been on the rise. At present, the basic treatment for children's asthma is still mainly in the form of inhaled hormones. The inhaler atomizes the medicinal liquid with anti-asthma function, and then it is inhaled into the lungs of the patient. Most of the existing atomized inhalers for children with asthma have certain defects. The common atomized inhalers need to keep the atomization chamber as vertical as possible. Straight, it is not suitable for children's easy-moving characteristics, which reduces the inhalation efficiency of the atomized liquid medicine, and the atomization chamber will continue to atomize the liquid medicine re...

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Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a self-regulating pediatric asthma treatment instrument, which solves the problem that the structure of the existing nebulized inhaler is not suitable for children's treatment, the inhalation efficiency of the nebulized medicine is low, and the inhalation of the medicine is difficult. waste serious problem

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