Barraquer Ophthalmic Needle Holder Standard Spring Handle Straight with Catch (114.3mm) (4.5inch) Allis 5mm bore size is used

5mm bore size is used to adjust the size of the speculum to fit the patient's ear canal

The width of the curette is 10mm and is used to scrape away any abnormal tissue

It is typically used to tamp down and pack gauze or other wound materials into a wound cavity

It is designed to cut

A Tumarkin Aural Speculum is a surgical instrument used to hold the ear open during ear surgeries

Barraquer Ophthalmic Needle Holder Standard Spring Handle Straight with Catch (114.3mm) (4.5inch) Allis 5mm bore size is usedThis is a medical tool used to hold needles during ophthalmic surgery. It has a spring handle and a catch to secure the needle in place. The handle is 114. 3mm long.