发明名称 |
Skewed nodal-fibril ePTFE structure |
摘要 |
The ePTFE structure includes an ePTFE tubular structure having opposite ends and a longitudinal axis. The ePTFE tubular structure is formed from rotating the opposite ends relative to one another in a direction of rotation about the longitudinal axis. The ePTFE tubular structure has a node and fibril micro-structure in which substantially all of the fibrils are oriented in the direction of rotation.
|
申请公布号 |
US2009048658(A1) |
申请公布日期 |
2009.02.19 |
申请号 |
US20070893346 |
申请日期 |
2007.08.15 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
DURAN JULIO;SOWINSKI KRZYSZTOF;HENDERSON JAMIE S. |
分类号 |
A61F2/04;B29C53/14;B32B1/08 |
主分类号 |
A61F2/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|