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STEERABLE INTERBODY FUSION CAGE

  • US 20070067035A1
  • Filed: 09/18/2006
  • Published: 03/22/2007
  • Est. Priority Date: 09/16/2005
  • Status: Active Grant
First Claim
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1. A steerable intervertebral cage, comprising a distal portion having front, back, top, bottom, inner and outer surfaces;

  • a proximal portion having a front, back, top, bottom, inner and outer surfaces;

    a hinge joining the front outer surface of the proximal portion to the back outer surface of the distal portion; and

    at least one of portions having an inner surface that is shorter than its outer surface, such that the cage has a first, straightened shape with the hinge open and a second, crescent shape with the hinge closed.

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