Magnetic targeting system for facilitating navigation

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United States of America Patent

PATENT NO 7976546
APP PUB NO 20090082666A1
SERIAL NO

12157397

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention describes a magnetic targeting system suitable for guiding a biocompatible device to a target area within the body (in vivo) and method of using the same. The system includes a targeting member having a steering material and is attached to the biocompatible device. The system also includes at least one anchoring member constructed and arranged for the inclusion of a magnetic material effective for influencing the traversal of the steering material, in vivo. The magnetic material is configured and sized so as to positionable external of the anchoring member, in vivo. The magnetically influenced anchoring member interacts with the targeting member such that the biocompatible device is positionable relative to the target area. An extender and connector have threads indexed to a securing set screw to facilitate positioning and affixation of the biocompatible material.

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Patent Owner(s)

  • NUVASIVE, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Geist, Wyatt Drake Davie, US 90 776
Walsh, Christopher Parkland, US 39 480

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