Category
Orthopedic Surgery
Typical Use
Create holes in bone for screws or implants.
Description
Powered drills are used to create pilot holes, countersinks, and fixation points in bone for screws, plates, and prosthetic implants during fracture fixation and joint reconstruction, offering speed and precision compared with manual tools. Drill systems include variable speed control, irrigation to reduce thermal necrosis, and depth limiting attachments to prevent overpenetration and soft tissue injury. Surgeons must select appropriate drill bits, maintain alignment with planned trajectories, and monitor for bone quality to avoid stripping or fracture. Sterile technique, battery or power checks, and backup equipment availability are essential to prevent intraoperative delays.