Dynamic stabilization member with end plate support and cable core extension

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United States of America Patent

PATENT NO 8911477
SERIAL NO

12288454

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Importance

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Abstract

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A dynamic fixation medical implant having at least two bone anchors includes a dynamic longitudinal connecting member assembly having the following features: a pair of elongate segments, each segment having at least one and up to a plurality of integral fins axially extending therefrom; an inner cable fixed to one of the elongate segments and slidingly received in the other elongate segment; a molded spacer that substantially surrounds the fins and may partially or substantially surround the abutment plates; a bumper; a crimp ring; and optional sleeves having abutment plates and fins for placement between elongate segments.

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Patent Owner(s)

Patent OwnerAddress
JACKSON ROGER PNORTH KANSAS CITY MO 64116

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jackson, Roger P Prairie Village, US 640 39036

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