Tympanoplasty - Repair of Perforated Ear Drum. What is Tympanoplasty? Tympanoplasty is a surgical procedure that repairs or reconstructs the eardrum (tympanic membrane) to help restore normal hearing. This procedure may also involve repair or reconstruction of the small bones behind the tympanic membrane (ossiculoplasty ) if needed Tympanoplasty is the surgical reconstruction of a damaged eardrum to restore hearing or to prevent recurrent middle ear infections. Perforation of the eardrum occur f