发明授权
- 专利标题: Variable stiffness guidewire systems and methods
- 专利标题(中): 可变刚度导丝系统和方法
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申请号: US13193499申请日: 2011-07-28
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公开(公告)号: US09295812B2公开(公告)日: 2016-03-29
- 发明人: Jay Ralph Wright , Samuel Seunghae Ahn , Mark Philip Ashby
- 申请人: Jay Ralph Wright , Samuel Seunghae Ahn , Mark Philip Ashby
- 申请人地址: US CA Los Angeles
- 专利权人: Wright-Ahn Technologies, LLC
- 当前专利权人: Wright-Ahn Technologies, LLC
- 当前专利权人地址: US CA Los Angeles
- 代理机构: Nixon Peabody LLP
- 主分类号: A61M25/09
- IPC分类号: A61M25/09
摘要:
Guidewires, actuators and methods of using the guidewires and actuators are described. These tools and methods allow a user to select and maintain different guidewire stiffness characteristics such that a single guidewire can address a range of access capabilities.
公开/授权文献
- US20130030362A1 VARIABLE STIFFNESS GUIDEWIRE SYSTEMS AND METHODS 公开/授权日:2013-01-31
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