发明名称 |
SYSTEMS FOR POSTERIOR DYNAMIC STABILIZATION OF THE SPINE |
摘要 |
Devices and systems for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. Methods are described which involve the implantation of one or more spacers within the interspinous space. |
申请公布号 |
EP1968494(A2) |
申请公布日期 |
2008.09.17 |
申请号 |
EP20060845480 |
申请日期 |
2006.12.13 |
申请人 |
VERTIFLEX, INC. |
发明人 |
FLAHERTY, J. CHRISTOPHER;ALTARAC, MOTI;TEBBE, SHAWN;KIM, DANIEL H |
分类号 |
A61F2/44;A61B17/02;A61B17/16;A61B17/17;A61B17/34;A61B17/70;A61B17/88;A61B19/12 |
主分类号 |
A61F2/44 |
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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