发明名称 Thrombus macerator catheter
摘要 The present invention includes a thrombus disrupting device. The device comprises a main body that defines a lumen comprising a distal end portion. A wire is positioned within the lumen and extends from the lumen. The wire comprises a distal end. The device also comprises a main body segment defining the lumen, the main body segment positioned over the wire, proximal to the distal end of the wire and distal to the main body. The wire has a first arc conformation wherein the main body segment is separated from the main body and a second arc-free conformation wherein the main body segment contacts the main body.
申请公布号 US6322572(B1) 申请公布日期 2001.11.27
申请号 US19990371267 申请日期 1999.08.10
申请人 NEUROVASX, INC. 发明人 LEE JEFFREY A.
分类号 A61B17/22;A61M25/00;(IPC1-7):A61D1/02 主分类号 A61B17/22
代理机构 代理人
主权项
地址