Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2007-05-23
2011-10-18
Woodall, Nicholas (Department: 3775)
Surgery
Instruments
Orthopedic instrumentation
Reexamination Certificate
active
08038679
ABSTRACT:
A bone reamer has an ablation device for forming cavities in body tissue, the ablation device is movable with respect to a head of the reamer, and is capable of protruding at least partially beyond a surface of the head. The amount of protrusion the ablation device protrudes beyond the surface of the head has a variable geometry and the geometry is remotely modifiable. More particularly, the amount the ablation device extends beyond the outer surface of a reamer head body can be varied by an actuator located on the reamer outside the body.
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Lerner David Littenberg Krumholz & Mentlik LLP
Stryker Trauma GmbH
Woodall Nicholas
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