发明申请
US20130178844A1 System and Method For Treating Tissue Using An Expandable Antenna
有权
使用可扩展天线处理组织的系统和方法
- 专利标题： System and Method For Treating Tissue Using An Expandable Antenna
- 专利标题（中）： 使用可扩展天线处理组织的系统和方法
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申请号： US13344790申请日： 2012-01-06
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公开(公告)号： US20130178844A1公开(公告)日： 2013-07-11
- 发明人: Anthony C. Lee , Kenlyn S. Bonn , Mani N. Prakash , Francesca Rossetto
- 申请人： Anthony C. Lee , Kenlyn S. Bonn , Mani N. Prakash , Francesca Rossetto
- 申请人地址： US CO Boulder
- 专利权人： Vivant Medical, Inc.
- 当前专利权人： Vivant Medical, Inc.
- 当前专利权人地址： US CO Boulder
- 主分类号： A61B18/18
- IPC分类号： A61B18/18 ; A61B18/14
摘要：
An ablation device includes an antenna assembly having a radiating portion configured to deliver energy from a power source to tissue of a patient. The radiating portion has an outer conductor and an inner conductor extending therethrough. The inner conductor is disposed within the outer conductor and defines a longitudinal axis. One of the inner conductor and the outer conductor is movable relative to the other to cause at least a portion of the outer conductor to expand radially relative to the longitudinal axis.