- 专利标题: Valve apparatus, system and method
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申请号: US12957039申请日: 2010-11-30
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公开(公告)号: US09370419B2公开(公告)日: 2016-06-21
- 发明人: Jason P. Hill , Susan M. Shoemaker , William J. Drasler
- 申请人: Jason P. Hill , Susan M. Shoemaker , William J. Drasler
- 申请人地址: US MN Maple Grove
- 专利权人: BOSTON SCIENTIFIC SCIMED, INC.
- 当前专利权人: BOSTON SCIENTIFIC SCIMED, INC.
- 当前专利权人地址: US MN Maple Grove
- 代理机构: Seager, Tufte & Wickhem LLP
- 主分类号: A61F2/24
- IPC分类号: A61F2/24
摘要:
A venous valve with a frame and a cover on the frame for unidirectional flow of a liquid through the valve.
公开/授权文献
- US20110071625A1 VALVE APPARATUS, SYSTEM AND METHOD 公开/授权日:2011-03-24