Myringotomy is a surgical procedure of the eardrum or tympanic membrane. The procedure is performed by making a small incision with a myringotomy blade through the layers of the tympanic membrane.A myringotomy blade is a specialized surgical instrument used to perform a myringotomy, a procedure to create a small incision in the eardrum (tympanic membrane) to relieve pressure or drain fluid from the middle ear. The knife features a sharp, curved blade designed for precise and controlled cutting, ensuring minimal damage to surrounding tissues. Their design allows for accurate incision and effective management of ear infections and related issues.