Spinal fusion implants and devices and methods for deploying such implants

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO RE49994
SERIAL NO

17206771

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Methods and apparatus are disclosed for distracting tissue. The devices and methods may include insertion of first and second elongated members into the space between two tissue layers, with an augmenting elongated member inserted therebetween to form a distraction device between the tissues to be distracted. The distraction device defines a generally annular configuration, with a locking member secured to one of the elongated members at a plurality of locations to maintain the distraction device in the generally annular configuration. The augmenting elongated member may be shorter than the first and second elongated members such that a window is defined between the proximal and distal ends of the augmenting elongated member when the distraction device and the first and second elongated members are in the generally annular configuration. Bone graft material or bone filler may be introduced into the interior of the distraction device through the window.

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Patent Owner(s)

Patent OwnerAddress
SPINAL ELEMENTS INC3115 MELROSE DRIVE SUITE 200 CARLSBAD CA 92010

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Emery, Jeffrey L Emerald Hills, US 60 3568
Huffmaster, Andrew Fremont, US 34 1772
Lee, James Los Gatos, US 327 11130
McGrath, Timothy Fond du Lac, US 33 1444
Quddus, Ebrahim Mohammad Fremont, US 4 125
Schaller, Laurent Genoa, US 103 12194

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