Fixation devices are very important in acl reconstruction. These devices hold the new tissue in your knee during surgery. Surgeons use them to keep the graft in place after taking out the damaged acl. There are different types of fixation devices used in surgery. Each one works in its own way to keep the graft steady. Some examples are screws, buttons, and press-fit plugs. These tools make acl reconstruction safer and more dependable. Surgeons use fixation devices so the graft does not move or slip while you heal. You get help from these devices because they let your knee heal faster and stronger after surgery.