发明名称 Flexible delivery device
摘要 This invention relates to catheter delivery systems, and more specifically, to a tubular device with improved torque and flexure characteristics. The present invention is a tubular device having improved torque and flexure characteristics which uses a series of permanently interlocking independent segments to provide the necessary torque and flexure characteristics.
申请公布号 US6921397(B2) 申请公布日期 2005.07.26
申请号 US20030445512 申请日期 2003.05.27
申请人 CARDIA, INC. 发明人 CORCORAN MICHAEL P.;MARINO JOSEPH A.
分类号 A61M25/00;A61M25/16;A61M25/18;(IPC1-7):A61M25/16 主分类号 A61M25/00
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