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公开(公告)号:US11712328B2
公开(公告)日:2023-08-01
申请号:US16526342
申请日:2019-07-30
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor: Claude Clerc , Christopher Thompson , Chris Dubois , Barry Weitzner , Gary Jordan
IPC: B29C41/06 , B29C41/20 , B29C41/46 , B21F5/00 , A61F2/04 , A61B17/11 , A61F2/90 , A61F5/00 , A61L31/10 , B21F45/00 , A61F2/82 , A61B17/00 , A61F2/07 , A61F2/24 , A61F2/91
CPC classification number: A61F2/04 , A61B17/1114 , A61F2/90 , A61F5/0076 , A61L31/10 , B21F5/005 , B21F45/008 , B29C41/06 , B29C41/20 , B29C41/46 , A61B2017/00526 , A61B2017/00884 , A61B2017/00893 , A61F2/07 , A61F2/2418 , A61F2/91 , A61F2002/045 , A61F2002/821 , A61F2002/823 , A61F2210/0004 , A61F2210/0014 , A61F2210/0076 , A61F2230/0067 , A61F2230/0071 , A61F2230/0078 , A61F2240/001 , A61F2250/001 , A61F2250/0032 , A61F2250/0037 , A61F2250/0039 , A61F2250/0098 , A61L2420/02
Abstract: A stent for repairing post-anastomasis (e.g., bariatric) surgery leaks is formed by an elongated tube having a proximal flare-shaped flange, an enlarged middle section, and a distal flare-shaped flange, where an exterior surface of the elongated tube is substantially covered with a polymer.