Interspinous process implant sizer and distractor with a split head and size indicator and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7189234
APP PUB NO 20020072752A1
SERIAL NO

09999754

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention enables a physician to distract a previously created opening, determine the size of the opening, and alternatively, subsequently assist in inserting an implant between adjacent spinous processes. The distracting device has two prongs which separate as the handle of the device is closed. When the spinous processes are distracted to a desired diameter, the physician can lock the prongs in place, allowing him to determine and select an appropriately sized implant.

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First Claim

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Patent Owner(s)

  • KYPHON SARL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bohrer, David Barrington, RI 8 868
Flynn, John Concord, CA 62 5528
Hartjen, Charles A Monkton, MD 2 373
Hsu, Ken Y San Francisco, CA 265 40934
Winslow, Charles J Walnut Creek, CA 213 30954
Zucherman, James F San Francisco, CA 264 41002

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