Final answer:
Bayonet forceps are required for the repair of a nasal fracture due to their shape that allows for better visualization and precision during surgery. They are crucial for addressing damages to the nasal bones and cartilages that form the bridge and lateral walls of the nose.
Step-by-step explanation:
The Bayonet forceps is the surgical instrument required for the repair of a nasal fracture. The nasal bone comprises two small bones that are essential for forming the bony part of the nose known as the bridge. This structure, along with the cartilages, provides the necessary framework and support for the lateral walls of the nose. During a nasal fracture, these bones are typically damaged and need proper realignment and stabilization for healing and restoration of function. Bayonet forceps, which have a unique shape that allows for better visualization and maneuverability during surgery, are particularly useful in this delicate procedure.
Their design enables surgeons to reach the nasal bones while minimizing the obstruction of their view, enhancing the precision of the repair. Therefore, understanding the anatomy of the nasal bone is crucial in recognizing why Bayonet forceps are specifically selected for this type of surgical intervention.