Apparatus and method for limiting a range of angular positions of a screw

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United States of America Patent

PATENT NO 9707014
SERIAL NO

14797702

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Importance

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Abstract

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A spinal screw assembly is provided. The assembly may be provided with a screw and a movable head in which angulation of the screw relative to the movable head is constrained so that angulation within limits is allowed in one plane but lesser or no angulation is allowed in another plane. Methods to assemble the disclosed apparatus are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
THEKEN SPINE LLC5770 ARMADA DR CARLSBAD CA 92008

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bales, Joel P Garrettsville, US 11 990
Kim, Keun-Young Anthony Irvine, US 9 71
Lab, Eric A Wadsworth, US 14 516
Sjovold, Simon Gerhard North Canton, US 7 55

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