公开(公告)号：WO2023039574A2

公开(公告)日：2023-03-16

申请号：PCT/US2022/076279

申请日：2022-09-12

申请人： ATRICURE, INC.

发明人： MATA, Carol Ann ,  KABBUR, Nikhil ,  RECKER, Lynn Ann ,  VOLZ, Justin David ,  BIEHLE, Edward ,  FAGO, Frank ,  ZITON, Hannah Vivian

IPC分类号： A61B17/122 ,  A61B17/08 ,  A61B17/10 ,  A61B17/128 ,  F16F1/12 ,  A61B17/11 ,  A61B17/12036 ,  A61B17/12122 ,  A61B17/1227 ,  A61B17/1285 ,  A61B17/30 ,  A61B2017/00243 ,  A61B2017/00371 ,  A61B2017/00526 ,  A61B2017/00632 ,  A61B2017/00831 ,  A61B2017/00946 ,  A61B2017/2926 ,  A61N1/395 ,  A61N1/3968 ,  B21F45/008 ,  B29C65/08 ,  B29C66/1122 ,  B29C66/729 ,  B29C66/87445 ,  B29K2667/003 ,  B29K2995/0056 ,  B29L2031/753

摘要： Exclusion devices for anatomical structures, and related instruments and related methods, are disclosed. An exclusion device for an anatomical structure may include a first beam, a second beam, and/or at least one spring operatively coupled to the first beam and the second beam to exert a closing force on the first beam and the second beam and bias the first beam and the second beam in a closing direction. The spring may be operatively coupled to the first beam by a crimp connection.