发明名称 |
Biomaterial composite composition and method of use |
摘要 |
This invention relates to a process to facilitate osteochondral bone remodeling in a subject by inducing regeneration of this bone to a healthy, vascularized state capable of supporting the underlying hyaline cartilage of articular joints and spinal discs, both biomechanically and metabolically and to deliver a bioactive agent. This process involves the steps of: administering an effective amount of an injectable in situ curing biomaterial composite to a site. The biomaterial composite product is prepared by a process involving the steps: admixing an alginate solution with a nonporous aggregate ofβ-tricalcium phosphate, in a sufficient amount to initiate polymerization of the alginate solution, to form a hydrogel having from between 10 to 20 percent by volume ofβ-tricalcium phosphate.
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申请公布号 |
US8404256(B2) |
申请公布日期 |
2013.03.26 |
申请号 |
US201213462075 |
申请日期 |
2012.05.02 |
申请人 |
MCCANLESS JONATHAN DEMPSEY;HAGGARD WARREN OLLVER;THE UNIVERSITY OF MEMPHIS RESEARCH FOUNDATION |
发明人 |
MCCANLESS JONATHAN DEMPSEY;HAGGARD WARREN OLLVER |
分类号 |
A61K47/36;A61K9/00;A61K35/14;A61K38/18;A61P19/00;A61P29/00;B65D85/00 |
主分类号 |
A61K47/36 |
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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