Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2006-12-26
2006-12-26
Philogene, Pedro (Department: 3733)
Surgery
Instruments
Orthopedic instrumentation
C606S059000
Reexamination Certificate
active
07153302
ABSTRACT:
A fixture is configured to provide external fixation of a fractured end portion of a bone by including a first number of holes for pins extending from the fixture into one or more fragments in the end portion and a second number of holes for pins extending from the fixture into the bone shaft. The second number of holes includes a hole within a sliding structure allowing a single pin to be moved with a fixture to provide extension between the fragments and the shaft. A first version of the fixture includes a sliding block through which rods extend to hold pins directed laterally into the fragments(s), and a sliding for clamping pins within the first number of holes. A second version of the fixture includes an arcuate portion in which the first number of holes extend in radial directions.
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Davidge Ronald V.
Philogene Pedro
Phoenix Orthopaedic Corporation
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