发明公开
- 专利标题： METHOD AND APPARATUS FOR FINE ADJUSTMENT OF A PERCUTANEOUS VALVE STRUCTURE
- 专利标题（中）： 方法和设备进行微调经皮折叠结构。
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申请号： EP10702540.5申请日： 2010-01-13
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公开(公告)号： EP2379010A1公开(公告)日： 2011-10-26
- 发明人: RICHTER, Yoram , RICHTER, Jacob , WEISZ, Ety
- 申请人： Valve Medical Ltd
- 申请人地址： Kyriat atidim Bldg. 7 P.O. Box 58187 61581 tel Aviv IL
- 专利权人： Valve Medical Ltd
- 当前专利权人： Valve Medical Ltd
- 当前专利权人地址： Kyriat atidim Bldg. 7 P.O. Box 58187 61581 tel Aviv IL
- 代理机构： Kuhnen & Wacker
- 优先权： US144007P 20090112; US686340 20100112
- 国际公布： WO2010079426 20100715
- 主分类号： A61F2/24
- IPC分类号： A61F2/24
摘要：
The invention provides a device for fine adjustment of a prosthetic valve device and a method of adjusting the position of a prosthetic valve after implantation. The adjustment mechanism includes complementary structures on a valve member and device frame that cooperate to provide relative axial and/or angular motion between the valve member and device frame (and thus the native vessel). The adjustment mechanism of the invention may also include a means for selectively maintaining the relative position of the valve member and device frame. The device and method are particularly applicable for use with a modular prosthetic valve device that is assembled in the body lumen.
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