Spinal fusion with osteogenic material and migration barrier

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United States of America Patent

PATENT NO 8162992
APP PUB NO 20060247783A1
SERIAL NO

11120152

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Abstract

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Described are interbody spinal fusion methods, and kits useful therefor, in which a barrier material is interposed between an osteogenic material and an opening in the disc annulus providing access to the interbody space, wherein the barrier material is effective to inhibit migration of the osteogenic substance to the opening.

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Patent Owner(s)

  • WARSAW ORTHOPEDIC, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
McKay, William F Memphis, US 292 15113

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