| 摘要 |
A vaporization system for an inhalable substance includes a sealed cartridge. The sealed cartridge contains the chemical solution to be vaporized, a heating element which vaporizes the solution, and a wicking material for retaining the solution and bringing it into contact with the heating element through capillary action. The sealed cartridge may be disposable, having inexpensive elements so the cartridge can be replaced with little cost. Alternatively the sealed cartridge may be fully integrated with other components into a base unit, which may be disposable or may include a refill port which allows a user to refill the sealed cartridge with solution once the contained solution has been fully vaporized. A power source connects to the heating element and is activated by a switch that may be a breath detector. A disposable mouthpiece may be connected to the cartridge. The mouthpiece has an airway through which the vaporized solution is inhaled. The airway is restricted by a trap that prevents unvaporized droplets of the solution from passing through the airway into a user's mouth.
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