straight edge, curved blade, 10″ (25.5 cm) Lowe-Breck Cartilage Knife is crafted for use in a variety of surgical procedures. This instrument is ideally suited for use in incisions and cutting of cartilage. Procedures such as hip replacement or knee arthroscopy surgeries require incisions in the cartilage in that area. This knife makes clean and precise cuts which keeps the surgical field clear and speeds up the healing process for the patient. Additionally this instrument features a straight edge and a curved blade and measures 10″ long.