A male sexual impotence treatment prosthesis apparatus comprises an operable prosthesis (48) implanted in the cavities of the corpora cavernose of a patient's penile tissue for providing erect penile condition, when the prosthesis is operated. The prosthesis is operable by an implanted operation device...http://www.google.de/patents/US20030100929?utm_source=gb-gplus-sharePatent US20030100929 - Controlled penile prosthesis
