Maxillofacial Prosthesis Services

A palatal obturator is a maxillofacial prosthesis used to close a defect in the hard and/or soft palate, restoring separation between the oral and nasal cavities. Indications • Congenital defects • Cleft palate • Acquired defects • Surgical resection (e.g., maxillectomy due to tumors) • Trauma • To improve: • Speech (reduces hypernasality) • Swallowing (prevents nasal regurgitation) • Mastication • Esthetics and psychological well-being Functions • Separates oral and nasal cavities • Improves speech resonance • Prevents nasal escape of food and liquids • Supports facial tissues • Aids in mastication