Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2004-10-12
2009-02-10
Robert, Eduardo C (Department: 3733)
Surgery
Instruments
Orthopedic instrumentation
Reexamination Certificate
active
07488321
ABSTRACT:
A bone fixation device includes: a bone plate having a plurality of through holes; and one or a plurality of bone screws; wherein the bone plate is provided with a slide track on a surface thereof, and the bone plate is further provided with one or a plurality of sliding covers slidablely connected to the slide track and capable of covering the through holes. The bone screws has a threaded body, a head and a neck therebetween, wherein a thread of the threaded body close to the neck has an angle slightly inclined towards to the threaded body.
REFERENCES:
patent: 2495667 (1950-01-01), Vizner
patent: 2532162 (1950-11-01), Goss
patent: 4201215 (1980-05-01), Crossett et al.
patent: 5457859 (1995-10-01), Kacprowicz et al.
patent: 6235059 (2001-05-01), Benezech et al.
patent: 6652525 (2003-11-01), Assaker et al.
patent: 2003/0187506 (2003-10-01), Ross et al.
patent: 2005/0177160 (2005-08-01), Baynham et al.
patent: 2005/0192576 (2005-09-01), Michelson
A-Spine Holding Group Corp.
Araj Michael J
Bacon & Thomas PLLC
Robert Eduardo C
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