Minimally invasive bone anchor extensions

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7918857
APP PUB NO 20080077134A1
SERIAL NO

11539496

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and devices are provided for facilitating delivery and implanting of a bone anchor into bone. In one exemplary embodiment, a bone anchor extension is provided for coupling to a bone anchor to facilitate delivery and implanting of the bone anchor in bone. The bone anchor extension can have a generally elongate configuration that allows it to extend from a skin incision in a patient to a site proximate a patient's spine, and it can include a lumen extending therethrough between proximal and distal ends thereof. A distal end of the bone anchor extension can be adapted to engage a bone anchor, such as a bone screw. Various techniques are provided for locking the distal end of the bone anchor extension into engagement with a bone anchor.

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Patent Owner(s)

  • DEPUY SPINE, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dziedzic, Sara Dorchester, US 44 2807
Ramsay, Christopher New Bedford, US 64 2268
Stad, Shawn D Fall River, US 50 3228

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