This animated overview of the Acutrak 2 Headless Compression Screw System illustrates how the system is designed to treat fractures, fusions, and osteotomies of the upper and lower extremities. The Acutrak and Acutrak 2 screws have revolutionized headless fixation with a uniquely patented thread pitch that varies continuously from tip to tail. Each thread engages bones faster than its trailing thread, generating gradual compression along the entire length of the screw. Over 68 screws make up the Acutrak 2 family, providing surgeons with a versatile array of implants to address indications throughout much of the anatomy.