您好,欢迎来到筏尚旅游网。
搜索
您的当前位置:首页HEART VALVE PROTHESIS AND METHODS OF MANUFACTURE A

HEART VALVE PROTHESIS AND METHODS OF MANUFACTURE A

来源:筏尚旅游网
专利内容由知识产权出版社提供

专利名称:HEART VALVE PROTHESIS AND METHODS

OF MANUFACTURE AND USE

发明人:NGUYEN, THAN,NGUYEN, HUNG,NGUYEN,

MYKIM,KOMATSU, STANLEY,MICHIELS,ROBRECHT

申请号:EP06770296申请日:20060512公开号:EP13132A4公开日:20090114

摘要:A heart valve prosthesis is provided having a self-expanding multi-level framethat supports a valve body comprising a skirt and plurality of coapting leaflets. The valvebody comprises a skirt coupled to the leaflets at joints, where the joints are aligned withcontours of the cell pattern of the frame. The lateral ends of the leaflets includeenlarged regions that are folded to both form the commissural joints and fasten thecommissural joints to the frame, where the commissures are configured to span a cell offrame. The skirt has end tabs that are folded over the ends of the proximal-most row ofcells of frame to secure skirt to the frame so end tabs are directly supported by the lastzig-zag row of cells of frame.

申请人:COREVALVE, INC

更多信息请下载全文后查看

因篇幅问题不能全部显示,请点此查看更多更全内容

Copyright © 2019- efsc.cn 版权所有 赣ICP备2024042792号-1

违法及侵权请联系:TEL:199 1889 7713 E-MAIL:2724546146@qq.com

本站由北京市万商天勤律师事务所王兴未律师提供法律服务