Bioactive fusion device

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United States of America Patent

PATENT NO 9808299
SERIAL NO

14375942

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In a first broad aspect, there is provided herein a bioactive device and system for fusion between two bones, two parts of a bony joint, or a bony defect, such as of the spine. The fusion device includes a screw having a head and a threaded shaft. The fusion device also includes a bone dowel having an internal bore of which at least a distal portion is threaded to engage the threads of the screw shaft. The bone dowel is made of a bone-like, biocompatible, or allograft material to provide a layer of bone-like, biocompatible, or allograft material between the screw and the spinal bone. The device is generally coaxial and is further described in the drawings and description herein.

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Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF TOLEDO2801 W BANCROFT STREET TOLEDO OH 43606

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Agarwal, Anand K Ottawa Hills, US 19 164
Goel, Vijay K Holland, US 36 969

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