发明名称 |
ELECTROSPUN PATTERNED STENT GRAFT COVERING |
摘要 |
An endoluminal prosthesis and systems and methods for making the prosthesis are provided. In one example, a patterned graft material for a prosthesis includes a network of electrospun fibers. The network of electrospun fibers may include a plurality of continuous electrospun fibers. The fibers may be collected on a collector plate using an electrospinning process to form the network of fibers. The patterned graft material also may include a plurality of openings in the network of electrospun fibers. The plurality of openings may be arranged in a pattern. The network of electrospun fibers may include a plurality of edges, each surrounding a corresponding one of the plurality of openings. Each of the plurality of edges may include at least one electrospun fiber of the network of electrospun fibers. A majority of the electrospun fibers of the plurality of edges may be continuous at the edges.
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申请公布号 |
US2013122248(A1) |
申请公布日期 |
2013.05.16 |
申请号 |
US201113295589 |
申请日期 |
2011.11.14 |
申请人 |
HASELBY KENNETH A.;MILNER KEITH R.;SHERMAN SARA M.;KIM SEOGGWAN;SWIFT RICHARD A.;COOK MEDICAL TECHNOLOGIES LLC |
发明人 |
HASELBY KENNETH A.;MILNER KEITH R.;SHERMAN SARA M.;KIM SEOGGWAN;SWIFT RICHARD A. |
分类号 |
B32B3/10;B29C35/08;B29C47/08 |
主分类号 |
B32B3/10 |
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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