Cottle Nasal Speculum Black Screw Adjustment (Working Length: 41mm) Heiss allowing the surgeon to access

allowing the surgeon to access the gland and perform the necessary surgical procedures

It is used to help open the Eustachian tube

such as suturing and dissecting

This item is used to help guide a surgeon when creating a fistula

allowing for a wider range of applications

Cottle Nasal Speculum Black Screw Adjustment (Working Length: 41mm) Heiss allowing the surgeon to accessA Cottle Nasal Speculum is a surgical tool used to open, spread, and hold open the nasal passages during nasal surgery. It consists of a pair of blades connected by a screw type adjustment mechanism that allows the blades to be opened and closed to the desired width. The blades are typically made of stainless steel and the screw type adjustment mechanism is usually black plated for easy handling. The length of the blades is typically 41mm.