An Angled Septum Lancet with a Pistol Handle is a specialized surgical knife utilized in otorhinolaryngology (ENT), rhinoplasty, and oral/maxillofacial surgeries. The primary clinical purpose of this instrument is to make precise, deep incisions into thick or fibrous tissues within narrow, restricted anatomical pathways—such as the nasal septum or deep posterior oral spaces. The pistol handle design lowers the surgeon's hand away from the straight optical line of sight, while the angled shaft allows the lancet tip to reach around structural obstructions without blocking illumination or visualization of the surgical field.