A radio frequency heating device includes a flexible pad a plurality of electrodes disposed at one side of the flexible pad for emitting a radio frequency energy and an radio frequency power generator unit electrically connected to the plurality of electrodes for providing the electrodes with the radio frequency energy.一種射頻加熱裝置,包括:一撓性基墊;複數個電極,設置於該撓性基墊之一側,用以發射一射頻能量;以及一射頻功率產生單元,電性連接該些電極,用以對該些電極提供該射頻能量。100‧‧‧射頻加熱裝置110‧‧‧撓性基墊120‧‧‧電極130‧‧‧射頻功率產生單元170‧‧‧處理器