发明授权
- 专利标题： Polyurethanes for osteoimplants
- 专利标题（中）： 用于骨样植入物的聚氨酯
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申请号： US10771736申请日： 2004-02-04
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公开(公告)号： US08002843B2公开(公告)日： 2011-08-23
- 发明人: David Knaack , John Winterbottom , David Kaes , Todd Boyce , Lawrence A. Shimp
- 申请人： David Knaack , John Winterbottom , David Kaes , Todd Boyce , Lawrence A. Shimp
- 申请人地址： US IN Warsaw
- 专利权人： Warsaw Orthopedic, Inc.
- 当前专利权人： Warsaw Orthopedic, Inc.
- 当前专利权人地址： US IN Warsaw
- 主分类号： A61F2/28
- IPC分类号： A61F2/28 ; A61F2/02 ; A61F2/30 ; A61K6/08
摘要：
Biological-based polyurethanes and methods of making the same. The polyurethanes are formed by reacting a biodegradable polyisocyanate (such as lysine diisocyanate) with an optionally hydroxylated biomolecule to form polyurethane. The polymers formed may be combined with ceramic and/or bone particles to form a composite, which may be used as an osteoimplant.
公开/授权文献
- US20050027033A1 Polyurethanes for osteoimplants 公开/授权日：2005-02-03
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