An implantable injection body for the time-dependent dosable, long-term injection of a medication into a living being, the medication being stored in an implanted medication dosing device and being supplied by the latter to the injection body via a programmable pump arrangement. The injection body has...http://www.google.es/patents/US5066278?utm_source=gb-gplus-sharePatente US5066278 - Implantable injection body