发明名称 |
Biological lubricant composition and method of applying lubricant composition |
摘要 |
Fluid compositions and methods for lubrication of mammalian joints are disclosed, including both natural and artificial fluids. Synovial fluid acts to lubricate the bearing surfaces of bones and bone-like structures which are held in frictional contact within biological joints. Such fluids may be used to treat arthritic, injured, and diseased joints. Synovial fluid containing a dextran-based hydrogel with lipids provides enhanced rheological and tribological properties of such a fluid. Phospholipids are particularly useful in dextran-based compositions for synovial fluid. One phospholipid that can be used advantageously in synovial fluid is dipalmitoyl phosphatidylcholine (DPPC).
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申请公布号 |
US7867985(B2) |
申请公布日期 |
2011.01.11 |
申请号 |
US20040853611 |
申请日期 |
2004.05.25 |
申请人 |
CLEMSON UNIVERSITY RESEARCH FOUNDATION |
发明人 |
BURDICK JULIE-ANNE MASON;LABERGE MARTINE;LICKFIELD GARY |
分类号 |
A61K31/721;A61K31/683;A61L27/00;A61L27/28;A61L27/50;A61P41/00;C08B37/02 |
主分类号 |
A61K31/721 |
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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