发明授权
- 专利标题： Vascular hole closure device
- 专利标题（中）： 血管闭孔装置
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申请号： US12655300申请日： 2009-12-28
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公开(公告)号： US08597324B2公开(公告)日： 2013-12-03
- 发明人: Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
- 申请人： Richard T. Briganti , James F. McGuckin, Jr. , Walter H. Peters , James S. Tarmin , Stephan A. DeFonzo
- 申请人地址： US PA Conshohocken
- 专利权人： Rex Medical L.P.
- 当前专利权人： Rex Medical L.P.
- 当前专利权人地址： US PA Conshohocken
- 代理商 Neil D. Gershon
- 主分类号： A61B17/08
- IPC分类号： A61B17/08 ; A61D1/00
摘要：
A device for closing an aperture in a vessel wall comprising an elongated member having a longitudinal axis and positionable inside the vessel against the internal opening of the aperture. The elongated member has a dimension to prevent egress of fluid through the aperture. A material forms two curved legs having ends positionable external of the vessel. The legs curve in different directions and a retention portion is formed in the material to retain the legs during placement of the elongated member inside the vessel.
公开/授权文献
- US20100305588A1 Vascular hole closure device 公开/授权日：2010-12-02