Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Roy Lim0
Michael C. Sherman0
Date of Patent
January 4, 2011
0Patent Application Number
111023960
Date Filed
April 8, 2005
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Embodiments of an interspinous spacer that maintains spacing between a superior vertebra and inferior vertebra following a laminectomy. The interspinous spacer may include a superior arch engaging the spinous process of a superior vertebra and an inferior arch engaging the spinous process of an inferior vertebra. The superior arch and inferior arch may define a central opening in the interspinous spacer.
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