Torsional pineapple dissection tip

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8512340
APP PUB NO 20060004396A1
SERIAL NO

11174046

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A torsional dissection tip and method of use comprising a longitudinal-torsional resonator having a cutting surface at a distal end with cutting teeth of a pitch optimized to the torsional or longitudinal displacement of the distal tip. The present art apparatus and method of use utilizes uniquely designed cutting surface geometries with the aforesaid pitch attributes for surgical applications. Utilization of the present art torsional dissection tip allows a surgeon to easily remove hard tissues such as bone without moving the present art instrument to any site except that which is to be dissected.

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Patent Owner(s)

Patent OwnerAddress
STRYKER CORPORATION1941 STRYKER WAY PORTAGE MI 49002

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Easley, James C St. Charles, US 44 1984
Spetzler, Robert F Paradise Valley, US 20 1932
Timm, Edward J Wildwood, US 17 256

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