发明申请
- 专利标题： Flat wire helix electrode used in screw-in cardiac stimulation leads
- 专利标题（中）： 扁丝螺旋电极用于螺旋心脏刺激引线
-
申请号： US10842888申请日： 2004-05-10
-
公开(公告)号： US20050251240A1公开(公告)日： 2005-11-10
- 发明人: Phong Doan
- 申请人： Phong Doan
- 主分类号： A61N1/05
- IPC分类号： A61N1/05
摘要：
An implantable endocardial lead for use with a cardiac stimulation device includes an active fixation helix disposed at the distal end of the lead. The helix is constructed of flat wire having a non-circular cross section. The helix may be fixed or movable between a retracted position fully within the lead and an extended position advanced beyond the distal end of the lead.
公开/授权文献
信息查询
