| 发明名称 |
TUBE EXPANSION PROCESS FOR SEMICRYSTALLINE POLYMERS TO MAXIMIZE FRACTURE TOUGHNESS |
| 摘要 |
Methods of fabricating a polymeric stent with improved fracture toughness including radial expansion of a polymer tube along its entire length at the same time and fabricating a stent from the expanded tube are disclosed herein.
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| 申请公布号 |
US2010025894(A1) |
申请公布日期 |
2010.02.04 |
| 申请号 |
US20090424484 |
申请日期 |
2009.04.15 |
| 申请人 |
ABBOTT CARDIOVASCULAR INC. |
发明人 |
KLEINER LOTHAR W.;OBERHAUSER JAMES P.;GLAUSER THIERRY;WROLSTAD DAVID K.;WANG YUNBING |
| 分类号 |
B29D23/00;B29C71/04 |
主分类号 |
B29D23/00 |
| 代理机构 |
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