Invention Grant
US08795285B2 Spinal facet fusion device and method of operation 有权
脊柱小面融合装置及手术方法

Spinal facet fusion device and method of operation
Abstract:
A spinal facet fusion device is provided. The device includes a working sleeve having a first surface with a first port and a second port extending there through. The first port has a first perimeter and the second port having a second perimeter, wherein the first port is larger than the second port. A guide wire sleeve having a body with a proximal end and a distal end and a first outer perimeter is provided. The first outer perimeter is sized and shaped to be slidingly disposed within the second port, the guide wire sleeve having a channel extending longitudinally from the proximal end through the distal end, the body further having a stop feature on the distal end. An implementing device having a second outer perimeter is sized to be slidingly received within the first perimeter.
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