An implantable microstimulator arrangement includes at least one implantable microstimulator unit; an implantable battery unit separate from the implantable microstimulator unit(s); and at least one lead coupling the microstimulator unit(s) to the battery unit. The microstimulator unit(s) are operated...http://www.google.es/patents/US8060215?utm_source=gb-gplus-sharePatente US8060215 - Implantable microstimulator having a battery unit and methods of use therefor
Implantable microstimulator having a battery unit and methods of use therefor
