Compression bone screw device

Details Compression bone screw device Compression bone screw device

2006-11-14

2006-11-14

Robert, Eduardo C. (Department: 3733)

Surgery

Instruments

Orthopedic instrumentation

Reexamination Certificate

active

07135023

ABSTRACT:
A compression bone screw device for fixating a fractured bone. The device includes a constant compression lag screw, a side plate having a moveable rollerball for receipt of the lag screw and a compression member engageable with the lag screw and rollerball to impart a constant compressive force across the bone fracture.

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Michael R. Baugaertner, M.D., Compression Hip Screw Plates and Nails, Surgical Technique, Aug. 1998, Smith & Nephew, Inc.

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