发明授权
- 专利标题: Helix retraction assist mechanism
- 专利标题(中): 螺旋回缩辅助机构
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申请号: US13110351申请日: 2011-05-18
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公开(公告)号: US08532792B2公开(公告)日: 2013-09-10
- 发明人: G. Shantanu Reddy , Ryan Kleve , Adam J. Rivard
- 申请人: G. Shantanu Reddy , Ryan Kleve , Adam J. Rivard
- 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 Baker Daniels LLP
- 主分类号: A61N1/00
- IPC分类号: A61N1/00 ; A61B19/00
摘要:
An active fixation implantable medical lead may include an electrode base that is configured to accommodate an extraction stylet that may be used if the fixation helix is not otherwise easily retracted. An extraction tool may be used in combination with the extraction stylet in extraction techniques designed for retraction of a fixation helix.
公开/授权文献
- US20120004667A1 HELIX RETRACTION ASSIST MECHANISM 公开/授权日:2012-01-05
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