Cannulotome

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United States of America Patent

PATENT NO 9049986
SERIAL NO

13237866

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Abstract

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Systems and methods for treating spinal stenosis include endoscopic access devices and bone removal devices used to perform a foraminotomy or other bone removal procedures. A bone removal device includes a cannulotome with an endoscopic imaging lumen. Optionally, an endoscope retaining device can be used to facilitate advancement of the endoscope through the cannulotome.

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Patent Owner(s)

Patent OwnerAddress
EXPANDING INNOVATIONS INC110 PIONEER WAY SUITE I MOUNTAIN VIEW CA 94041

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Davis, John W Sunnyvale, US 88 3272
Jansen, Lex P Pleasanton, US 47 5330
Kume, Stewart M Emerald Hills, US 48 5014
To, John T Newark, US 57 5548
Twardzik, Wendy New York, US 5 99

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