Surgery – Instruments – Cutting – puncturing or piercing
Patent
1993-12-08
1996-02-13
Pellegrino, Stephen C.
Surgery
Instruments
Cutting, puncturing or piercing
604 22, A61B 1732
Patent
active
054908604
ABSTRACT:
A portable power cutting tool is disclosed, having a plurality of replaceable tool assemblies for connection to the power cutting tool, with each tool assembly having a different cutting blade and a mode of motion selected for optimum operation of the cutting blade. Each tool assembly has a mode of motion selected from the group of rotation, reciprocation, and a combination of rotation and reciprocation. The tool assemblies can be disposable.
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Evans Edward A.
Middle George H.
Purdy Craig
Mulcare Nancy
Pellegrino Stephen C.
Sofamor Danek Properties, Inc.
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