Control Method and Device for Atomization Device in Respiratory Medicine

Abstract

This application is applicable to the technical field of atomization devices, and particularly relates to a control method and device for an atomization device used in the respiratory department. The atomization device used in the respiratory department includes: a housing, a face mask, a liquid storage container, a pressure sensor, a liquid atomization unit, an air delivery pipeline, an air delivery unit, a control unit, a breathing intensity knob, and an indicator light. The control method for the atomization device used in the respiratory department includes: starting the atomization device used in the respiratory department, and the pressure sensor starts to detect the pressure value; when the pressure value measured by the pressure sensor is less than the first pressure threshold, the control unit is in the first atomization state, and when the pressure value measured by the pressure sensor is greater than or equal to the first pressure threshold, the control unit is in the second atomization state; detecting the breathing intensity information input by the user, and adjusting the first pressure threshold according to the breathing intensity information. It can solve the problems of continuous atomization after the atomization device is turned on in the prior art, resulting in waste of liquid medicine and liquid medicine cleaning.

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