发明名称 |
Bioabsorbable stents with reinforced filaments |
摘要 |
According to an aspect of the present invention, a stent is provided, which contains at least one filament that has a longitudinal axis and comprises a bioabsorbable polymeric material. Polymer molecules within the bioabsorbable polymeric material are provided with a helical orientation which is aligned with respect to the longitudinal axis of the filament. The stent is at least partially bioabsorbed by a patient upon implantation or insertion of the stent into the patient.
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申请公布号 |
US7594928(B2) |
申请公布日期 |
2009.09.29 |
申请号 |
US20060436067 |
申请日期 |
2006.05.17 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
HEADLEY, JR. F. ANTHONY;GEITZ KURT |
分类号 |
A61F2/88;A61F2/90 |
主分类号 |
A61F2/88 |
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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