An implantable infusion pump possesses operational functionality that is, at least in part, controlled by software operating in two processor ICs which are configured to perform some different and some duplicate functions. The pump exchanges messages with an external device via telemetry. Each processor...http://www.google.fr/patents/US6974437?utm_source=gb-gplus-shareBrevet US6974437 - Microprocessor controlled ambulatory medical apparatus with hand held communication device
Microprocessor controlled ambulatory medical apparatus with hand held ...