Spine fixation plate system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6045552
SERIAL NO

09040632

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A spine fixation plate apparatus 50 includes a plate 52 with one or more keels 62, 64 extending therefrom for purposes of strengthening the apparatus 50 and also for purposes of providing surfaces and regions for bone ingrowth in order to firmly position the apparatus 50 in the bone and, in particular, in a vertebra. The apparatus 50 is particularly advantageous for use in an anterior approach to the L5, S1 vertebral region of the spine in order to immobilize the L5 vertebra with respect to the S1 vertebra.

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Patent Owner(s)

  • KYPHON SARL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hsu, Ken Y San Francisco, CA 265 43273
Zucherman, James F San Francisco, CA 264 43341

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