Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2008-06-03
2011-11-01
Barrett, Thomas C. (Department: 3775)
Surgery
Instruments
Orthopedic instrumentation
C623S013110
Reexamination Certificate
active
08048079
ABSTRACT:
An instrument for retrograde cutting of sockets or tunnels in bone for arthroscopic tenodesis. A retrograde cutter is used to form a recipient site socket from the inside out, i.e., using a retrograde technique, with minimal incisions of distal cortices and reduced intraarticular bone fragmentation of tunnel rims. The retrograde cutter is provided with a cutting blade that is configured to engage the shaft of the instrument and to lock onto the shaft.
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Arthrex Inc.
Barrett Thomas C.
Dickstein & Shapiro LLP
Sevilla Christian
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