发明授权
- 专利标题： Bioartificial intervertebral disc
- 专利标题（中）： 生物人造椎间盘
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申请号： US10223275申请日： 2002-08-19
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公开(公告)号： US06958078B2公开(公告)日： 2005-10-25
- 发明人: Vijay K. Goel , Ronald L. Fournier
- 申请人： Vijay K. Goel , Ronald L. Fournier
- 申请人地址： US OH Toledo
- 专利权人： The University of Toledo
- 当前专利权人： The University of Toledo
- 当前专利权人地址： US OH Toledo
- 代理机构： MacMillan, Sobanski & Todd, LLC
- 主分类号： A61F2/00
- IPC分类号： A61F2/00 ; A61F2/30 ; A61F2/44 ; A61L27/38 ; A61L27/48 ; A61L27/56 ; A61L27/58 ; B29C39/02 ; B29C67/20 ; A61F2/54
摘要：
A bioartificial nucleus pulposus is adapted for replacing at least a portion of a natural nucleus pulposus in an intervertebral disc. The bioartificial nucleus pulposus includes an artificial support structure made from a biodegradable material. The support structure has a plurality of pores. A carrier material is contained in the pores of the support structure. A plurality of nucleus pulposus cells are carried by the carrier material. A bioartificial intervertebral disc contains the bioartificial nucleus pulposus.
公开/授权文献
- US20040034427A1 Bioartificial intervertebral disc 公开/授权日：2004-02-19
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