Cottle Nasal Speculum Black Screw Adjustment (Working Length: 60mm) Sharp Tip The mirror is held in

The mirror is held in one hand while the other hand is used to retract the patient's lips

They are typically used for cutting through muscle

The retractor also helps to minimize tissue trauma and to protect vital structures

which are designed with two curved blades that fit together like a pair of scissors

They are used to cut and shape the cartilage and bone in the nose

Cottle Nasal Speculum Black Screw Adjustment (Working Length: 60mm) Sharp Tip The mirror is held inA Cottle Nasal Speculum is a surgical instrument used in nasal surgery. It is a metal instrument that is inserted into the nostril to help open the nasal cavity for examination and treatment. The Black Plated Screw Adjustment allows for precise adjustment of the blade length to 60mm, which is ideal for a variety of nasal surgeries.