This invention pulling derived being done by the induction tube, into body organization has with the 1st electrode and the 2nd electrode which are inserted, the 1st electrode tip which was formed to the end of the aforementioned 1st electrode and the 2nd electrode tip which was formed to the end of the aforementioned 2nd electrode placing specified interval, regards the emission frequency electrode body for selective removal of the body organization which is connected. Concretely, the 1st electrode of the aforementioned electrode body and the coil spring is connected by the end of the 2nd electrode, the aforementioned coil spring it is the form where the end bends in free state, the aforementioned 1st electrode and it pulls at least one among the 2nd electrodes and deforms. If the aforementioned electrode body is used, it is possible to heal the organizational region which inside the body is desired at emission frequency with the direction of the electrode tip and controlling position easily, easily.< Selective figure >Figure 3本発明は、誘導管によって引導されて身体組織内に挿入される第1電極と第2電極とを備えており、前記第1電極の末端に形成された第1電極チップと前記第2電極の末端に形成された第2電極チップとが所定の間隔をおいて結合した身体組織の選択的な除去のための放射周波数電極体に関する。具体的に、前記電極体の第1電極と第2電極の端部にはコイルスプリングが結合されており、前記コイルスプリングは自由状態で端部が曲がる形態であり、前記第1電極と第2電極のうちの少なくとも1つを引いて変形する。前記電極体を用いれば、電極チップの方向および位置を容易に制御することによって、放射周波数で身体内の所望する組織部位を容易に施術することができる。【選択図】図3
