发明授权
- 专利标题: SOFT TISSUE REPAIR SYSTEM
- 专利标题(中): 系统用于回收软组织
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申请号: EP01948931.9申请日: 2001-02-07
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公开(公告)号: EP1257205B1公开(公告)日: 2010-12-08
- 发明人: DEMOPULOS, Gregory, A. , REED, Scott, W. , BACHMAN, Alan, B. , KARL, Frederick, T. , ALLEN, William, J. , ADAMS, Leland, R. , THATCHER, G., Lawrence
- 申请人: Omeros Corporation
- 申请人地址: 1420 Fifth Avenue, Suite 2675 Seattle, WA 98101 US
- 专利权人: Omeros Corporation
- 当前专利权人: Omeros Corporation
- 当前专利权人地址: 1420 Fifth Avenue, Suite 2675 Seattle, WA 98101 US
- 代理机构: Bizley, Richard Edward
- 优先权: US180702P 20000207
- 国际公布: WO2001056533 20010809
- 主分类号: A61B17/064
- IPC分类号: A61B17/064 ; A61B17/86 ; A61B17/88
摘要:
A medical fastener (18), preferably bioabsorbable, is used for repairing torn soft tissue, particularly meniscal tissue (16). The fastener (18) can have an enlarged head (22) at the proximate end to engage meniscal tissue (16) adjacent to a tear (14), and a pointed distal tip (21) at the other end to ease insertion of the fastener (18) into the meniscus (16). The shank (20) of the fastener (18) bridges across the tear (14). Opposite ends of the shank (20) are secured in the meniscal tissue (16) by a medical adhesive, preferably bioabsorbable, and preferably at locations remote from the tear (14) so as not to interfere with healing of the tear (14). The fastener (18) can have a blind bore (24) opening through the head (22) of the fastener (18) and extending through the shank (20) to a location close to the tip (21) and generally radial holes (26) communicating between the bore (24) and the exterior of the shank (20). The medical adhesive can be injected through the bore (24) for passage outward through the holes (26).
公开/授权文献
- EP1257205A2 SOFT TISSUE REPAIR SYSTEM 公开/授权日:2002-11-20
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