发明名称 |
Flat knitted stent and method of making the same |
摘要 |
A knitted implantable stent having a hollow tubular structure having opposed open ends defining a wall portion therebetween is provided. The wall portion includes an open lattice structure of a plurality of interconnected perimetrically bound cells. The cells are defined by a plurality cell segments. The cell segments are defined by at least two wires knittingly interlaced in a plurality of loops. Adjacent cell segments are knittingly interlaced with each other to form the open lattice structure of interconnected perimetrically bound cells. The stent may be a singular tubular structure or may be a bifurcated stent. Methods for producing the flat knitted stents include the use of double needle bar flat knitting machines.
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申请公布号 |
US7011676(B2) |
申请公布日期 |
2006.03.14 |
申请号 |
US20020235447 |
申请日期 |
2002.09.05 |
申请人 |
SCIMED LIFE SYSTEMS, INC. |
发明人 |
DONG QING |
分类号 |
A61F2/06;A61F2/86 |
主分类号 |
A61F2/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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