The Frazier Suction Tube is a specialized medical instrument commonly used in neurosurgery and other surgical procedures where delicate suctioning is required. Named after the neurosurgeon Kenneth S. Frazier, this slender and fine-tipped suction tube is designed for precise aspiration of fluids, particularly in intricate and sensitive areas such as the brain and spinal cord. Its narrow diameter allows neurosurgeons to navigate through tight spaces with minimal tissue trauma. The Frazier Suction Tube is often utilized in procedures like tumor resections, aiding surgeons in maintaining a clear field of vision by efficiently removing excess fluids and debris. The instrument’s fine construction exemplifies its significance in delicate surgical interventions, contributing to the precision and success of neurosurgical procedures.