Expandable spinal rods and methods of use

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8728125
APP PUB NO 20100280553A1
SERIAL NO

12836721

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A spinal rod having first and second end members. The end members may be flexible or rigid. An expandable intermediate section is positioned between the first and second end members. The intermediate section may be axially expandable upon the introduction of a substance into a port that may be located in either of the first and second end members or the intermediate section. The intermediate section may be expandable between a first size, where the first and second end members are spaced a first distance apart, and a second enlarged size, where the first and second end members are spaced a second greater distance apart.

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Patent Owner(s)

  • WARSAW ORTHOPEDIC, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Allard, Randall N Issaquah, US 45 4462
Anderson, Kent M Mountain View, US 84 9316
Bruneau, Aurelien Jacksonville, US 55 7638
Lange, Eric C Pleasanton, US 134 14720

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