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Osteomed LLC

Jaiyoung Ryu

Terry L Whipple

Benjamin Carl Casey

Ben Casey

A method, system, and apparatus for bone fusion. Bone fusion can be performed using an elongated plate having a top face and a bottom face and defining a plurality of screw apertures therethrough. The elongated plate has a longitudinal dimension between a first and second ends and a lateral dimension between first and second sides. The screw apertures are defined in a generally straight line along the longitudinal dimension of the elongated plate, and three or more of the screw apertures are configured to facilitate different trajectories of bone screws through each of the three or more screw apertures. The screw apertures are configured to facilitate trajectories of bone screws to secure at least three bones to the elongated plate.

Four corner fusion device

A reduction and fixation tool has two principle component parts&#x2014;an intra-articular spoon with a blade, and a handle that docks with the spoon. The spoon has a proximal hub onto which the handle docks. In one example of the tool as it would be used with a fractured scaphoid, the spoon has a distal blade, curved and narrow to slip beneath the undersurface of the scaphoid and to lift the distal fragment of the bone back into proper alignment (fracture reduction). The handle, docked to the spoon, serves as a lever to easily accomplish the reduction, and as a guide for the central insertion of a guide wire into the scaphoid across the fracture site.

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Morgantown, WV, United States of America

Jaiyoung Ryu