Spinal Correction Method Using Shape Memory Spinal Rod

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United States of America Patent

APP PUB NO 20100063548A1
SERIAL NO

12497850

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Various methods and devices related to correcting a spinal deformity are disclosed herein. In one embodiment, a method is provided and can include attaching to at least a portion of a patient's spine a spinal correction template having a first configuration, which substantially corresponds to an uncorrected shape of a spine. The spinal correction template can be activated such that the template achieves a second configuration to cause the spine to assume an orientation substantially corresponding to the second configuration of the spinal correction template. The method can further include attaching a primary spinal rod to at least a portion of a spine after the spine achieves a corrected orientation, and removing the spinal correction template. In some embodiments, the method can include inserting a secondary spinal rod in place of the spinal correction template. In one embodiment, the spinal correction template can be formed of a shape-memory alloy such as nitinol.

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Patent Owner(s)

Patent OwnerAddress
DEPUY SPINE INC325 PARAMOUNT DRIVE RAYNHAM MA 02767

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Yan Beijing, CN 1171 7294

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