Orthopedic Locking Screw Insertion and Fixation Instrument Set

This high-precision surgical toolkit contains the manual drives, drill guides, and specific pilot taps needed to safely thread, measure, and lock bone screws into orthopedic locking plates during fracture fixation surgeries (such as an ORIF procedure). It is divided cleanly into two comprehensive functional tiers:

• Top Tray (Drivers, Probes, & Measuring):

  • Silicone Torque Handles (Center-Right): Features two vibrant blue-handled dynamic drivers. These ergonomic modular handles click onto various screwdriver bits to provide non-slip leverage and controlled torque application when driving titanium or steel screws into bone.

  • Calibrated Drills & Taps (Left System): The parallel arrays of thin, stepped silver shafts with square drives are interchangeable screwdriver shafts (star/torx or hexagonal heads) and cortical taps matched to specific medical screw sizes (e.g., 2.5 mm, 3.5 mm, or 4.5 mm).

  • Fine Instrumentation (Far Right): Contains specialized medical tweezers/forceps for picking up small sterile screws, a sharp bone awl, and a depth gauge wire probe.

• Bottom Tray (Guides & Alignment):

  • Threaded Drill Guides & Sleeves (Left & Right Clusters): The L-shaped silver rods attached to tubular cylinders are double-ended drill sleeves and locking screw guides. They are screwed directly into a plate’s locking holes before drilling to ensure the drill bit passes perfectly straight through the bone at a rigid, fixed angle, preventing cross-threading.

  • Parallel Trial Pins (Center): Features parallel guide pins and temporary positioning wires used to lock down alignment axes before the permanent hardware is introduced.