Aerosol-generating device having flexible membrane comprising opening

The present invention relates to an aerosol-generating device comprising a cavity for receiving an aerosol-generating article comprising an aerosol-forming substrate, and a flexible membrane arranged at an upstream end of the cavity, the flexible membrane comprising an opening in fluid communication with the cavity. Such aerosol-generating devices can be easily cleaned by pushing the cleaning tool through the opening of the flexible membrane. 本发明涉及一种气溶胶生成装置，所述气溶胶生成装置包括用于接收包括气溶胶形成基质的气溶胶生成制品的腔，以及布置于所述腔的上游端处的柔性膜，所述柔性膜包括与所述腔流体连通的开口。可以通过将所述清洁工具推动通过所述柔性膜的开口来容易地清洁此类气溶胶生成装置。