Orthodontic procedure. Animation showing a procedure to treat teeth that have become misaligned due to the loss of the neighbouring teeth. First a fixed brace is used to bring the teeth back into their proper positions, then the missing teeth are replaced with implants. Dental implants are artificial teeth that are fixed into the bone of the jaw.HD master is flattened onto a black background, as seen in this preview. The original file has a transparent alpha channel and is available as the HD master of clip K003 3766.