发明名称 Targeted cooling of deployable microwave antenna with cooling chamber
摘要 The present disclosure relates to devices and methods for the treatment of tissue with microwave energy. The devices and methods disclosed herein utilize an antenna assembly which includes an elongate member, an outer conductor, an inner conductor, at least a portion of which is deployable, and a cooling system. The cooling system disclosed herein may significantly curtail any theoretical, or potential negative effects upon the target tissue experienced during the transmission of microwave energy to the antenna assembly due to ohmic heating.
申请公布号 US8655454(B2) 申请公布日期 2014.02.18
申请号 US201313945519 申请日期 2013.07.18
申请人 COVIDIEN LP 发明人 PRAKASH MANI N.;NGUYEN TAO;RUSIN CHRISTOPHER T.
分类号 A61F2/00;A61B18/04;A61B18/18 主分类号 A61F2/00
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