- 专利标题: Porous composite biomaterials and related methods
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申请号: US14078614申请日: 2013-11-13
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公开(公告)号: US10945854B2公开(公告)日: 2021-03-16
- 发明人: Ryan K Roeder , Gabriel L Converse , Stephen M Smith
- 申请人: Ryan K Roeder , Gabriel L Converse , Stephen M Smith
- 申请人地址: US IN Granger; US KS Basehor; US IN South Bend
- 专利权人: Ryan K Roeder,Gabriel L Converse,Stephen M Smith
- 当前专利权人: Ryan K Roeder,Gabriel L Converse,Stephen M Smith
- 当前专利权人地址: US IN Granger; US KS Basehor; US IN South Bend
- 代理机构: McNees Wallace & Nurick LLC
- 主分类号: A61F2/44
- IPC分类号: A61F2/44 ; A61L27/46 ; C08J9/28 ; C08J9/36 ; A61F2/28 ; C08J9/00 ; A61L27/56 ; A61L27/12 ; A61L27/18 ; A61L27/26 ; A61L27/54 ; B29C67/20 ; A61F2/30
摘要:
Synthetic composite materials for use, for example, as orthopedic implants are described herein. In one example, a composite material for use as a scaffold includes a thermoplastic polymer forming a porous matrix that has continuous porosity and a plurality of pores. The porosity and the size of the pores are selectively formed during synthesis of the composite material. The example composite material also includes a plurality of a anisometric calcium phosphate particles integrally formed, embedded in, or exposed on a surface of the porous matrix. The calcium phosphate particles provide one or more of reinforcement, bioactivity, or bioresorption.
公开/授权文献
- US20210015977A9 POROUS COMPOSITE BIOMATERIALS AND RELATED METHODS 公开/授权日:2021-01-21