AEROSOL INHALING SYSTEM

摘要

An aerosol inhaling system includes an inhaler (2) having in it an aerosol generation flow path (8) for interconnecting an outside air introduction opening (6) and a mouth piece (4), with a part of the aerosol generation flow path (8) constructed from a tubular electric heater (12); a flexible storage bag (14) prepared separately from the inhaler (2) and having stored in it solution as a raw material for aerosol; and a narrow supply tube (16) for interconnecting the liquid storage bag (14) and the inhaler (2). The narrow supply tube (16) has a supply opening (20) open in the aerosol generation flow path (8) and located on the upstream of the heater (12). In user's inhaling operation, solution in the narrow supply tube (16) is drawn out of the supply opening (20) into the aerosol generation flow path (8). When the drawn out solution is transferred to the heater (12) together with inhaled air flow flowing toward the mouth piece (4), the solution is heated and evaporated by the heater (12) to generate aerosol in the inhaled air flow.