A urethral inserted applicator for prostate hyperthermia includes a multi-tube, balloon type catheter. The catheter includes first and second closed end fluid dry tubes, respectively, for a helical coil electrode type applicator, and an electromagnetic field compatible temperature sensor for measuring...http://www.google.es/patents/US5249585?utm_source=gb-gplus-sharePatente US5249585 - Urethral inserted applicator for prostate hyperthermia
Urethral inserted applicator for prostate hyperthermia