发明名称 |
BASIC FABRIC FOR STENT GRAFT, AND STENT GRAFT |
摘要 |
In accordance with the present invention, a base fabric for a stent graft is a woven fabric constituted by a fiber having a total fineness of 1 to 40 decitex and a single yarn fineness of 0.1 to 2.0 decitex and has a yarn density of 150 strands/2.54 cm or more in both longitudinal direction and lateral direction, a thickness of 1 to 90 µm, and a tensile strength of 50.0 N/cm or more in both longitudinal direction and lateral direction. According to the present invention, the base fabric for a stent graft having thinness, high strength, low permeability, durability, and flexibility can be obtained. |
申请公布号 |
EP2564810(A4) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20110775024 |
申请日期 |
2011.04.27 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
FUJITA, KAZUYA;HORIGUCHI, TOMOYUKI;MATSUO, RYO;TANAHASHI, KAZUHIRO;SHIMADA, ASANORI |
分类号 |
D03D1/00;A61F2/07;D03D13/00;D03D15/00;D04B21/16 |
主分类号 |
D03D1/00 |
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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