PROBLEM TO BE SOLVED: To provide an electric potential therapeutic apparatus equipped with an operation mode shifting automatically from a high electric potential output to a low electric potential output.SOLUTION: The electric potential therapeutic apparatus includes a first operation mode which after performing a high electric potential output for 20 min, automatically switches to a low electric potential therapy and performs a low electric potential output for 40 min by a selective operation of a user or the like, and a second operation mode which after performing the high electric potential output for 20 min, switches automatically to the low electric potential therapy and performs the low electric potential output for 4 hours 40 min. It is thereby possible to simultaneously enjoy a merit of a hyperbaric therapy which effectively performs a therapy by a high electric potential, and a merit of a hypobaric therapy which can perform mildly a therapy for a long period of time, and it is possible for the user to receive an effective, comfortable and highly safe therapy.COPYRIGHT: (C)2012,JPO&INPIT【課題】高電位出力から低電位出力に自動的に移行する動作モードを具える電位治療装置を提供する。【解決手段】本発明に電位治療装置は、利用者等の選択操作により、20分の高電位出力の後、自動的に低電位治療に切り替わり40分の低電位出力を行う第1の動作モードと、20分の高電位出力の後、自動的に低電位治療に切り替わり4時間40分の低電位出力を行う第2の動作モードとを有する。これにより、高電圧で効果的に治療を行うという高圧治療の長所と、穏やかに長時間の治療を行うことができるという低圧治療の長所とを同時的に享受することができ、効果的かつ快適で安全性の高い治療を利用者が受けることができる。【選択図】 図3