发明名称 |
SELF-EXPANDABLE BIOPOLYMER-MINERAL COMPOSITE |
摘要 |
A compressed implant composite for repairing mineralized tissue. The compressed implant composite includes a matrix formed of biopolymeric fibers and a plurality of calcium- and/or silicate-based mineral particles dispersed in the matrix. The matrix constitutes 4 to 80% by weight and the mineral particles constitute 20 to 96% by weight of the composite. The composite is free of soluble collagen and is expandable to a volume 2 to 100 times of its compressed volume (e.g., upon absorption of water). Also disclosed are methods of preparing the above-described composite. |
申请公布号 |
EP2600912(A4) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20110815103 |
申请日期 |
2011.07.28 |
申请人 |
COLLAGEN MATRIX, INC. |
发明人 |
LI, SHU-TUNG;CHEN, HUI-CHEN;YUEN, DEBBIE |
分类号 |
A61L27/44;A61F2/28;A61L27/02;A61L27/20;A61L27/22;A61L27/24;A61L27/46 |
主分类号 |
A61L27/44 |
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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