An implantable infusion apparatus has a medication reservoir for storing a medication and a carrier reservoir for storing a carrier. The entire apparatus, including both reservoirs, is typically located in a housing made of stainless steel, titanium, or any other strong corrosion resistant biocompatible...http://www.google.es/patents/US20050070875?utm_source=gb-gplus-sharePatente US20050070875 - Two-compartment reduced volume infusion pump
Número de solicitud: 10/676,326 Número de publicación: US 2005/0070875 A1 Fecha de presentación: 30 Sep 2003 Patente emitida: US7896865 ( Fecha de emisión 1 Mar 2011)