An energy radiation applicator apparatus for hyperthermic treatment of targeted tissue in a patient is provided. The apparatus comprises a catheter for insertion into the patient, and an applicator operatively attached to the catheter and an energy source sufficient for elevating the temperature of targeted...http://www.google.es/patents/US6640138?utm_source=gb-gplus-sharePatente US6640138 - Apparatus and method for heat treatment of tissue
