发明名称 |
Method and apparatus for delivering an intervertebral disc implant |
摘要 |
A disc nucleus implant instrument includes a passageway effective for passing a material for replacing or augmenting an intervertebral disc nucleus, and a dilator at the distal end of said passageway. The instrument is effective for dilating an opening in a disc annulus and for passing a disc nucleus repair material through the opening and into the disc nucleus. ,
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申请公布号 |
US7857818(B2) |
申请公布日期 |
2010.12.28 |
申请号 |
US20070694056 |
申请日期 |
2007.03.30 |
申请人 |
WARSAW ORTHOPEDIC, INC. |
发明人 |
TRIEU HAI H.;JUSTIS JEFF R.;LIM ROY |
分类号 |
A61B17/56;A61B17/58;A61B17/02;A61B17/60;A61F2/00;A61F2/02;A61F2/28;A61F2/30;A61F2/44;A61F2/46;A61L27/00 |
主分类号 |
A61B17/56 |
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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