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1. 发明申请

US20070050003A1 Device on lead to prevent perforation and/or fixate lead 有权
标题翻译：导线上的装置，以防止穿孔和/或固定铅
公开(公告)号：US20070050003A1
公开(公告)日：2007-03-01
申请号：US11215786
申请日：2005-08-30
申请人： Paul Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey Bodner
发明人： Paul Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey Bodner
IPC分类号： A61N1/00
CPC分类号： A61N1/057 , A61N2001/0578 , A61N2001/0585
摘要： This document discusses, among other things, a lead body extending longitudinally along a lead axis, a driver axially displaceable relative to the lead body, and a driven member coupled to the lead body and displaceable away from the lead axis. The driven member at least partially defines an expandable passage having at least one internal dimension. The driver is displaceable into the expandable passage and has at least one outer dimension that is larger than the at least one internal dimension of the expandable passage. An example method includes disposing a first member having a first cross-section in a lead assembly having a lead axis, an expandable passage, and a displaceable member proximate the expandable passage. The method further includes urging the first member into the expandable passage in the lead assembly, and urging the displaceable member away from the lead axis to expand the expandable passage.
摘要翻译：本文件尤其讨论了沿着引线轴线纵向延伸的引线本体，相对于引线主体轴向移位的驱动器以及耦合到引线主体并且可远离引导轴线移位的从动元件。从动构件至少部分地限定具有至少一个内部尺寸的可扩张通道。驾驶员可移动到可扩张通道中并且具有比可扩张通道的至少一个内部尺寸大的至少一个外部尺寸。示例性方法包括将具有第一横截面的第一构件布置在具有引导轴线的引导组件中，可扩展通道和靠近可扩展通道的可移位构件。所述方法还包括将所述第一构件推入所述引导组件中的所述可膨胀通道中，并且将所述可移位构件推离所述引导轴线以使所述可扩张通道膨胀。

2. 发明授权

US08239039B2 Device on lead to prevent perforation and/or fixate lead 有权
标题翻译：导线上的装置，以防止穿孔和/或固定铅
公开(公告)号：US08239039B2
公开(公告)日：2012-08-07
申请号：US11215786
申请日：2005-08-30
申请人： Paul E. Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey P. Bodner
发明人： Paul E. Zarembo , Yongxing Zhang , Matthew Finlay , Jeffrey P. Bodner
IPC分类号： A61N1/05
CPC分类号： A61N1/057 , A61N2001/0578 , A61N2001/0585
摘要： This document discusses, among other things, a lead body extending longitudinally along a lead axis, a driver axially displaceable relative to the lead body, and a driven member coupled to the lead body and displaceable away from the lead axis. The driven member at least partially defines an expandable passage having at least one internal dimension. The driver is displaceable into the expandable passage and has at least one outer dimension that is larger than the at least one internal dimension of the expandable passage. An example method includes disposing a first member having a first cross-section in a lead assembly having a lead axis, an expandable passage, and a displaceable member proximate the expandable passage. The method further includes urging the first member into the expandable passage in the lead assembly, and urging the displaceable member away from the lead axis to expand the expandable passage.
摘要翻译：本文件尤其讨论了沿着引线轴线纵向延伸的引线本体，相对于引线主体轴向移位的驱动器以及耦合到引线主体并且可远离引导轴线移位的从动元件。从动构件至少部分地限定具有至少一个内部尺寸的可扩张通道。驾驶员可移动到可扩张通道中并且具有比可扩张通道的至少一个内部尺寸大的至少一个外部尺寸。示例性方法包括将具有第一横截面的第一构件布置在具有引导轴线的引导组件中，可扩展通道和靠近可扩展通道的可移位构件。所述方法还包括将所述第一构件推入所述引导组件中的所述可膨胀通道中，并且将所述可移位构件推离所述引导轴线以使所述可扩张通道膨胀。

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