A probe for thermoablation is provided with an insulating hose at whose distal end a metal electrode is provided whose spatial extent is changeable. The metal electrode is formed by flexible arms which are electrically connected to a terminal for the supply of a radio frequency current.
申请公布号
US2004153056(A1)
申请公布日期
2004.08.05
申请号
US20030705395
申请日期
2003.11.10
申请人
BERCHTOLD HOLDING GMBH, A GERMAN CORPORATION;ADMEDES SCHUESSLER GMBH, A GERMAN CORPORATION