SYSTEMS AND METHODS FOR POSTERIOR DYNAMIC STABILIZATION OF THE SPINE
摘要
Devices, systems and methods 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. The methods involve the implantation of one or more spacers within the interspinous space.
申请公布号
CA2634251(C)
申请公布日期
2015.06.30
申请号
CA20062634251
申请日期
2006.12.13
申请人
VERTIFLEX, INC.;FLAHERTY, J. CHRISTOPHER
发明人
FLAHERTY, J. CHRISTOPHER;ALTARAC, MOTI;TEBBE, SHAWN;KIM, DANIEL H.