发明名称 |
ARTIFICIAL SEMILUNAR CARTILAGE |
摘要 |
An artificial meniscus, a base material of which is a hydrogel having a semi-interpenetrating network structure or an interpenetrating network structure (e.g., a linear polymer or a network structure composing the hydrogel is a polymer of an electrically charged unsaturated monomer and/or an electrically neutral unsaturated monomer or a crosslinked product thereof or/and a naturally occurring macromolecule or a crosslinked product thereof.), which can maintain moderate mechanical properties even in the case of application for an extended period of time between the joints where the severest mechanical environment is found in an organism, and which has no fear of causing osteoarthritis. |
申请公布号 |
EP1779875(A1) |
申请公布日期 |
2007.05.02 |
申请号 |
EP20040746101 |
申请日期 |
2004.06.18 |
申请人 |
HOKKAIDO TECHNOLOGY LICENSING OFFICE CO., LTD. |
发明人 |
OSADA, YOSHIHITO;GONG, JIAN PING;YASUDA, KAZUNORI |
分类号 |
A61L27/00 |
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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