| 摘要 |
PROBLEM TO BE SOLVED: To provide systems and methods for implanting one or more fastening structure(s) in a targeted body region, e.g., within a hollow body organ or an intraluminal space. SOLUTION: Systems and methods implant one or more fastening structure(s) 14 in a targeted body region, e.g., within a hollow body organ or an intraluminal space. The fastening structure(s) 14 are implanted to a vessel wall, and serve to secure a prosthesis 20 within the hollow body organ or intraluminal space. Each fastening structure 14 consists of a fastener body and a fastener which have dimensions and constitutions to be disposed in tissue. The fastener body has a region responding to a force and penetrating into the tissue. COPYRIGHT: (C)2009,JPO&INPIT |
