Dental implants have revolutionized tooth replacement, offering a durable, natural-looking solution that can last a lifetime with proper care. However, like any mechanical system, dental implants can experience complications—one of the most common being a loose abutment screw on implant restorations

Abutment screws are critical components in modern dental implantology, accounting for 87% of mechanical complications according to the _Journal of Prosthetic Dentistry_. When these micro-engineered fasteners fail through movement or loosening, they compromise both function and patient comfort. This