发明授权
US08050775B2 Coronary vein lead having pre-formed biased portions for fixation
有权
冠状静脉引线具有用于固定的预先形成的偏置部分
- 专利标题： Coronary vein lead having pre-formed biased portions for fixation
- 专利标题（中）： 冠状静脉引线具有用于固定的预先形成的偏置部分
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申请号： US12608402申请日： 2009-10-29
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公开(公告)号： US08050775B2公开(公告)日： 2011-11-01
- 发明人: Randy Westlund , Bruce A. Tockman , Christina Repasky , Lyle A. Bye , Brian D. Soltis
- 申请人： Randy Westlund , Bruce A. Tockman , Christina Repasky , Lyle A. Bye , Brian D. Soltis
- 申请人地址： US MN St. Paul
- 专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人地址： US MN St. Paul
- 代理机构： Faegre & Benson LLP
- 主分类号： A61N1/00
- IPC分类号： A61N1/00
摘要：
A lead having pre-formed biased portion is adapted for implantation on or about the heart within the coronary vasculature and for connection to a signal generator. The lead is constructed and arranged so that when it is implanted, the electrodes are housed in the coronary vasculature and are biased toward a vessel wall by the preformed biased portion, which operates to fixate the lead against the vessel wall.
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