Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2004-01-30
2009-06-16
Robert, Eduardo C (Department: 3775)
Surgery
Instruments
Orthopedic instrumentation
Reexamination Certificate
active
07547308
ABSTRACT:
An instrument for separating adjacent vertebrae includes a handle assembly and a distal portion at a distal end of the handle assembly. The distal portion includes first and second members movable from an unexpanded configuration for insertion in the disc space toward an expanded configuration to separate the vertebrae. A cutting member of a cutting instrument can be guided by the instrument to prepare the vertebrae for engagement with an implant.
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Bertagnoli Rudolf
Eisermann Lukas
Friesem Tai
Josse Loic
LeHuec Jean-Charles
Robert Eduardo C
Warsaw Orthopedic Inc.
Woodall Nicholas
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