A feed system for an aerosolizer utilizes an ampoule containing a liquid and includes a housing having an ampoule region into which the ampoule is held, and a liquid receiving region that is adapted to receive liquid dispensed from the ampoule. An interface is used to couple the liquid receiving region...http://www.google.de/patents/US6948491?utm_source=gb-gplus-sharePatent US6948491 - Convertible fluid feed system with comformable reservoir and methods
