| 发明名称 |
High density microwall expanded polytetrafluoroethylene tubular structure |
| 摘要 |
A high density microwall ePTFE structure and a method for making, involving the manipulation of a standard extruded ePTFE graft. The final product has the desired characteristics of high density, reduced wall-thickness, above-average radial strength and enhanced suture retention. |
| 申请公布号 |
AU1668302(A) |
申请公布日期 |
2002.06.03 |
| 申请号 |
AU20020016683 |
申请日期 |
2001.11.21 |
| 申请人 |
IMPRA, INC., A SUBSIDIARY OF C.R. BARD, INC. |
发明人 |
TIM NIEMAN;RANDY EARL SAYLOR;ROBERT HUNKINS;ROBERT CALCOTE |
| 分类号 |
A61L27/00;A61F2/06;A61L29/00;A61L31/04;B29C55/00;B29C55/18;B29C55/24 |
主分类号 |
A61L27/00 |
| 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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