Alexander Mastoid Gouge (Gouge Width: 4mm) (158.75mm) (6.25inch) Johnson inch) size ensures the tubing

inch) size ensures the tubing is securely held in place

It can be used to hold back tissue for better access to the surgical area

4mm) (6 inch) is a surgical instrument used to elevate tissue during surgery

with a total length of 8

inch) are a type of surgical instrument used in nasal surgeries

Alexander Mastoid Gouge (Gouge Width: 4mm) (158.75mm) (6.25inch) Johnson inch) size ensures the tubingA mastoid gouge is a surgical instrument used to make a groove or tunnel in the mastoid bone. It is commonly used in mastoidectomy procedures to remove diseased tissue from the mastoid bone, or to create a pathway for the insertion of a mastoid drain.