A New Design of an Implanted Medical Lead to Reduce RF Heating in MRI

Keywords

ability administration advantages applicable around artifacts become benefits best biomedical body brain calculations capped cause causes certain check coils computed concern conduction conductivity configuration considered constitutive contrast copper decrease deep deposited design devices diagnosis diameter dimension dimensions discriminate distance distorting drug electric electrical elongated embedding ends energy engineering except excitation exist existing expected field fields flow food frequencies frequency future generates heart heat heating human implant implantable implanted increasing induced inside installing insulated insulation integrity intense interact introduced ionizing last lead least length lengths limited long loss major many media medical medium metal model nail nails nature near necessarily necessary often ohmic outer overall pacemaker pacemakers paper park parts past patients placed popular problem procedure produces proposed radio radiography radiology recently reduce reduced remaining removed scattered school shorter side significantly simulation soft solenoid source spots substantial suggested system systems tissue tissues tomographic turn turns uncapped unlike variation varied whereas wire years