发明名称 |
BIOABSORBABLE BLEND FOR TEMPORARY SCAFFOLDING OF THE BLOOD VESSEL WALL |
摘要 |
<p>A bioabsorbable blend comprising poly(L-lactide) (PLLA) and a phosphorylcholine group-containing copolymer (PPCP) capable of enduring the mechanical strength of blood vessel walls and applicable for fabricating cardiovascular devices was developed. The blend acts as a scaffold to support blood vessel walls during vascular healing and undergoes biodegradation in vivo after vascular healing is complete. Furthermore, the blend can prevent the formation and adsorption of thrombi.</p> |
申请公布号 |
WO2010035920(A1) |
申请公布日期 |
2010.04.01 |
申请号 |
WO2008KR06549 |
申请日期 |
2008.11.07 |
申请人 |
KIM, HYUNG IL;ISHIHARA, KAZUHIKO |
发明人 |
KIM, HYUNG IL;ISHIHARA, KAZUHIKO |
分类号 |
A61F2/06 |
主分类号 |
A61F2/06 |
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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