System and method for generating heat at target area of patient's body

A system for generating heat at a target area of a patient's body comprising:

• a radio frequency (RF) antenna or transducer;
• a radio frequency (RF) generator for generating radio frequency (RF) waves, and wherein the radio frequency (RF) generator transmits the generated radio frequency (RF) waves to the radio frequency (RF) antenna or transducer;
• a controller or optimizer for controlling frequency of the radio frequency (RF) waves to be transmitted by the radio frequency (RF) antenna or transducer and a transmission timing, and wherein the transmission timing comprises a start time and a stop time of the transmission of the radio frequency (RF) waves;
• a radio frequency (RF) absorber or distributor, wherein the radio frequency (RF) absorber comprises a plurality of closed loop circuits;
• and a miniaturized thermometer, wherein the miniaturized thermometer is positioned inside the radio frequency absorber or distributer, and wherein the miniaturized thermometer is adapted to be positioned close to the target area of the patient's body, and wherein the miniaturized thermometer measures the temperature and transmit the measured temperature to a wireless transmitter, and wherein the wireless transmitter transmits the measured temperature to a wireless receiver.