发明授权
- 专利标题： Forward viewing ultrasonic imaging catheter
- 专利标题（中）： 前视超声成像导管
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申请号： US309540申请日： 1994-09-19
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公开(公告)号： US5606975A公开(公告)日： 1997-03-04
- 发明人: David H. Liang , Bob S. Hu
- 申请人： David H. Liang , Bob S. Hu
- 申请人地址： CA Stanford
- 专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人： The Board of Trustees of the Leland Stanford Junior University
- 当前专利权人地址： CA Stanford
- 主分类号： A61B8/12
- IPC分类号： A61B8/12 ; A61B18/24 ; G10K11/35
摘要：
A simple forward viewing ultrasound catheter includes one or more transducers and an ultrasound mirror supported by a bearing in a sealed end of a catheter with a drive cable imparting relative motion to the transducer and mirror. The mirror directs ultrasound waves forward of the catheter. An optical fiber can be provided to direct a laser beam for ablation of atheroma while under guidance of simultaneous intravascular ultrasound.
公开/授权文献
- USD269431S Electronic receptacle 公开/授权日：1983-06-21
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