This locking plate system features a conical threaded hole design that allows the screw head, plate, and bone to lock together, providing stable angular fixation.
The plate body is anatomically contoured for the hand, with a low-profile structure, polished surface, and rounded edges to minimize soft tissue irritation.
The 20° conical locking holes match precisely with locking screw heads to ensure firm, angular stability without compressing the plate to the bone surface—maximizing blood supply preservation around the fracture site.
Locking Screws (Type I solid and Type II cannulated) are designed with matching 20° conical threads. The screw shaft features optimized thread depth: symmetric shallow threads for small-diameter screws (Φ1.5 mm & Φ2.0 mm) to improve grip in narrow shafts, and deep threads for large-diameter screws (Φ6.5 mm & Φ7.3 mm) to enhance fixation in cancellous bone.
All components are manufactured from high-strength TA3G pure titanium and TC4 titanium alloy, ensuring excellent biocompatibility and mechanical performance.
● Screw heads with conical threaded design for precise compatibility with locking holes and locking compression holes.
● Screws feature sharp self-tapping cutting edges for efficient insertion.
● Surface treated with colored anodization to enhance corrosion resistance and durability.
● Anatomically contoured plate body designed specifically for the fixation site, featuring rounded edges and a highly polished, low-profile surface to minimize soft tissue irritation.
● 20° conical threaded locking holes combined with locking screws provide strong and stable angular fixation.
● Sharp self-tapping screws facilitate easy and reliable implantation.
● Anatomical plate design reduces soft tissue irritation and protects blood supply to the fracture site, promoting better healing.
