Which screw sizes are found in the large fragment screw set?

Which screw sizes are found in the large fragment screw set?

• A. 4.5 and 6.5
• B. 1.5 and 2.0
• C. 2.0 and 2.7
• D. 3.5 and 4.0

Answer: (A)

The sizes found in the large fragment screw set are the larger diameters used for fixing bigger bone fragments with plates. In most standard orthopedic kits, the large fragment set includes 4.5 mm screws for cortical purchase and 6.5 mm screws for stronger fixation in metaphyseal or larger fragments. This pairing provides the necessary strength and stability for fixing sizable pieces of bone. Smaller diameters like 1.5, 2.0, 2.7, 3.5, and 4.0 are typically reserved for the small fragment set or for different, lower-demand constructs, not for the large fragment set.

The sizes found in the large fragment screw set are the larger diameters used for fixing bigger bone fragments with plates. In most standard orthopedic kits, the large fragment set includes 4.5 mm screws for cortical purchase and 6.5 mm screws for stronger fixation in metaphyseal or larger fragments. This pairing provides the necessary strength and stability for fixing sizable pieces of bone.

Smaller diameters like 1.5, 2.0, 2.7, 3.5, and 4.0 are typically reserved for the small fragment set or for different, lower-demand constructs, not for the large fragment set.