The Montgomery® Speaking Valves are designed to allow cannula patients to vocalize without the need for finger occlusion. All valves provide one-way airflow using a thin silicone hinged diaphragm that opens on inspiration and closes on expiration. Choose from premium silicone or medical grade plastic (MGP) models. All valves feature our unique cough-release feature, eliminating valve or tube displacement following a forceful cough or excessive airway pressure.

Indications for use

• For use as a one-way speaking valve for the Montgomery® Tracheal Cannula.

Features

• Easy-to-use and durable
• Low resistance to inspired airflow
• Exclusive cough-release feature
• 2 models to choose from