发明授权
- 专利标题： Rotating optical catheter tip for optical coherence tomography
- 专利标题（中）： 旋转光学导管尖端用于光学相干断层扫描
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申请号： US11551684申请日： 2006-10-20
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公开(公告)号： US07853316B2公开(公告)日： 2010-12-14
- 发明人: Thomas E. Milner , Marc D. Feldman , Jung-Hwan Oh , Shaochen Chen , Paul Castella
- 申请人： Thomas E. Milner , Marc D. Feldman , Jung-Hwan Oh , Shaochen Chen , Paul Castella
- 申请人地址： US TX Austin US CA San Diego
- 专利权人： Board of Regents, the University of Texas System,Volcano Corporation
- 当前专利权人： Board of Regents, the University of Texas System,Volcano Corporation
- 当前专利权人地址： US TX Austin US CA San Diego
- 代理机构： Rosenbaum & Silvert, P.C.
- 代理商 J. Peter Paredes
- 主分类号： A61B6/00
- IPC分类号： A61B6/00 ; A61B1/05
摘要：
The present invention relates to a rotating catheter tip for optical coherence tomography based on the use of an optical fiber that does not rotate, that is enclosed in a catheter, which has a tip rotates under the influence of a fluid drive system to redirect light from the fiber to a surrounding vessel and the light reflected or backscattered from the vessel back to the optical fiber.
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