An electric conduction heating body is formed by combining thermally conductive polymer semiconductor material with far infrared powder material. The electric conduction heating body is embedded with electrodes for receiving electric power to generate heat energy, thereby emitting far infrared from the far infrared powder material. Accordingly, the electric conduction heating body has an excellent flexibility and is suitable for being applied to a far infrared hyperthermia treatment apparatus. The far infrared hyperthermia treatment apparatus makes use of a power supply to supply electric power to the electric conduction heating body, so as to possess the advantages of energy-saving, uniform heating, low voltage and being free from electric shocking, and also provide sufficient generation amount of far infrared.
