Killian Nasal Speculum Screw Adjustment (Working Length: 90mm)
This is a tool used in nasal surgery to help open the nasal passage. It is inserted into the nostril and then adjusted using the screw to hold the blades in place and open the nasal passage to the desired width.
This is a tool used in nasal surgery to help open the nasal passage. It is inserted into the nostril and then adjusted using the screw to hold the blades in place and open the nasal passage to the desired width.