Devices and methods for temporarily retaining spinal rootlets within dural sac

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United States of America Patent

PATENT NO 8979748
SERIAL NO

12604520

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Abstract

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Devices and methods for temporarily retaining spinal rootlets within a dural sac are provided. In this regard, a representative device includes: a handle operative to be grasped by a user; an arm extending outwardly from the handle; and moveable fins supported at a distal end of the arm, the fins being moveable between an unbiased position and a biased position; in the biased position, free ends of the fins having been moved toward each other such that an extent of the fins along a major axis is decreased relative to an extent of the fins along the major axis in the unbiased position.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chappuis, James L Marietta, US 32 845

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