发明申请
- 专利标题： SYSTEMS AND METHODS FOR TREATING HOLLOW ANATOMICAL STRUCTURES
- 专利标题（中）： 用于治疗中枢解剖结构的系统和方法
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申请号： US12110169申请日： 2008-04-25
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公开(公告)号： US20080292255A1公开(公告)日： 2008-11-27
- 发明人: Walter J. Stevens , Stephen W. Lee , Michael S. Mirizzi , Hoa D. Nguyen
- 申请人： Walter J. Stevens , Stephen W. Lee , Michael S. Mirizzi , Hoa D. Nguyen
- 申请人地址： US CA San Jose
- 专利权人： VNUS Medical Technologies, Inc.
- 当前专利权人： VNUS Medical Technologies, Inc.
- 当前专利权人地址： US CA San Jose
- 主分类号： G02B6/06
- IPC分类号： G02B6/06
摘要：
An apparatus for treating a hollow anatomical structure can include a light delivery device. The light delivery device comprises an optical fiber that is located in a lumen of a shaft suitable for insertion into the hollow anatomical structure and has a fiber tip located proximal of a distal end of the shaft during treatment of the hollow anatomical structure. The apparatus can further include a liquid source for providing a liquid flow over the optical fiber at a predetermined liquid flow rate.
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