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Intervertebral disc with monitoring and adjusting capabilities

  • US 20050234555A1
  • Filed: 04/16/2004
  • Published: 10/20/2005
  • Est. Priority Date: 04/16/2004
  • Status: Active Grant
First Claim
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1. A prosthetic endplate in an intervertebral motion disc having an anterior end and a posterior end, the endplate comprising:

  • i) an outer plate comprising an outer surface adapted for fixation to a first vertebral body, an inner surface, and a body portion therebetween, ii) an inner plate comprising an inner surface having a first articulation surface, an outer surface, and a body portion therebetween, iii) means for selectively adjusting a relative position of the inner plate upon the outer plate.

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