Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2007-12-11
2007-12-11
Pellegrino, Brian E. (Department: 3738)
Surgery
Instruments
Orthopedic instrumentation
C411S027000, C411S222000
Reexamination Certificate
active
10427950
ABSTRACT:
A clamping nut suitable for co-operating with a threaded shank of an osteosynthesis appliance, the nut including an annular body and a tapped bore for cooperating with the threaded shank. The annular body is provided with a structure which enables turning the body and with a transverse bearing face. The osteosynthesis nut further includes a ring mounted in a housing of the annular body which is provided internally with the tapped bore, and which cooperates externally with the annular body.
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Dennison, Schultz & MacDonald
Pellegrino Brian E.
Scient'X
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