Patent 11850353 was granted and assigned to Ventus Medical Limited on December, 2023 by the United States Patent and Trademark Office.
A method of controlling the generation of an aerosolised composition in an inhalation device having a heater arranged to heat an aerosolisable composition, the method comprising: controlling the power delivered to the heater such that the heater is heated from an ambient temperature to a first temperature, wherein the first temperature is below a temperature at which the aerosolisable composition is aerosolised; delivering a predetermined amount of power to the heater such that the temperature of the heater is increased from the first temperature to a second temperature, wherein the second temperature is greater than or equal to a temperature at which at least a portion of the aerosolisable composition is aerosolised.