Invention Grant
US07828850B2 Methods and devices for spinal disc annulus reconstruction and repair 有权
脊椎环形环重建和修复的方法和装置

Methods and devices for spinal disc annulus reconstruction and repair
Abstract:
The present invention provides methods and devices for annulus disc repair with and without the use of a patch or stent. The methods and devices are particularly suited to the repair and/or reconstruction of the spinal disc wall (annulus) after surgical invasion or pathologic rupture, with reduced failure rate as compared to conventional surgical procedures.
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