The Ballanger-Hajek Septum Elevator is a surgical instrument used in nasal procedures to elevate and dissect the nasal septum. It is a double-ended instrument with a straight, semi-sharp, and blunt blade on each end, typically 5.0mm wide. The instrument is crafted from premium surgical-grade German stainless steel and is designed to provide precision and control during nasal surgeries, particularly for elevating the mucoperichondrial flap.