发明授权
US07985228B2 Apparatus and methods for use of expandable members in surgical applications
有权
在外科应用中使用可扩张部件的装置和方法
- 专利标题： Apparatus and methods for use of expandable members in surgical applications
- 专利标题（中）： 在外科应用中使用可扩张部件的装置和方法
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申请号： US11730345申请日： 2007-03-30
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公开(公告)号： US07985228B2公开(公告)日： 2011-07-26
- 发明人: Christopher U. Phan , Nishith Chasmawala , Alex Hsia
- 申请人： Christopher U. Phan , Nishith Chasmawala , Alex Hsia
- 申请人地址： CH Neuchatel
- 专利权人： Kyphon SARL
- 当前专利权人： Kyphon SARL
- 当前专利权人地址： CH Neuchatel
- 代理机构： Haynes and Boone, LLP
- 主分类号： A61B17/56
- IPC分类号： A61B17/56
摘要：
A method includes moving an actuator from a first position to a second position such that a first shaft is rotatable relative to a second shaft. The second shaft is disposed within the first shaft and coupled to an expandable member. The actuator is moved from the second position to the first position such that the second shaft is rotatable relative to the first shaft through a plurality of discrete increments.
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