AEROSOL AMOUNT DETECTION METHOD AND NEBULIZER

An aerosol amount detection method and a nebulizer are provided. The aerosol amount detection method includes: continuously emitting, by a light detection circuit, a plurality of light signals to an aerosol path of the nebulizer for obtaining a plurality of light intensity values; calculating, by a...

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Hauptverfasser: TSAI, CHIEN-SHEN, LUO, SHIHAO, HSU, YUAN-MING
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An aerosol amount detection method and a nebulizer are provided. The aerosol amount detection method includes: continuously emitting, by a light detection circuit, a plurality of light signals to an aerosol path of the nebulizer for obtaining a plurality of light intensity values; calculating, by a control circuit, an aerosol amount index of the aerosol path according to the plurality of light intensity values; and outputting, by the control circuit, a warning signal when the aerosol amount index continues to be less than a stop threshold for a first check time.