Polyaxial bone anchors with increased angulation

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United States of America Patent

PATENT NO 9848918
SERIAL NO

14187947

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Abstract

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A polyaxial bone anchor has a locking element shaped and configured to allow an anchoring member (e.g., a screw or hook) to polyaxially rotate at large angles about a central axis of the bone anchor before compression locking the anchoring member within an anchor head.

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Patent Owner(s)

Patent OwnerAddress
DEPUY SYNTHES PRODUCTS INCMASSACHUSETTS MASSACHUSETTS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saidha, Sean Raynham, US 53 2379
Strausbaugh, William West Chester, US 10 285
Wolf, Boyd Roswell, US 8 334

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