Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Seth K. Williams0
Date of Patent
April 13, 2021
Patent Application Number
16247872
Date Filed
January 15, 2019
Patent Citations
Patent Primary Examiner
Patent abstract
A spinal rod extension system includes a rod portion of a spinal rod extension and a connector portion connected to the rod portion. The connector portion is configured for insertion through a screw head of an existing pedicle screw that is used to secure an existing spinal rod. The spinal rod extension system also includes a screw head connector configured to mount to the screw head of the existing pedicle screw to secure the connector portion to the existing spinal rod. The screw head connector includes a first end wall and a second end wall that are connected to one another by a pair of cross connectors.
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