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APPARATUS AND METHOD FOR GENERATING FINE PARTICLE AEROSOLS WITH HELIOX
APPARATUS AND METHOD FOR GENERATING FINE PARTICLE AEROSOLS WITH HELIOX
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机译:用helioox产生细颗粒气溶胶的装置和方法
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摘要
An aerosol generating system for generating a respirable dry powder aerosol from a liquid solution or liquid suspension, having: a liquid aerosol generating nozzle having a nozzle input end designed to receive the liquid solution or liquid suspension, and having a nozzle heliox supply designed to receive nozzle heliox, the liquid aerosol generating nozzle further having a nozzle output end for outputting a liquid aerosol suspended in the nozzle heliox; and a cylindrical evaporation chamber having a cylindrical evaporation chamber input end that is connected to the nozzle output end and connected to a dilution heliox supply for receiving both the liquid aerosol suspended in the nozzle heliox and for receiving the dilution heliox, and the cylindrical evaporation chamber having a cylindrical evaporation chamber output end outputting a first intermediate dry powder aerosol at a first intermediate dry powder aerosol volume flow of a specific concentration.
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