Montgomery® Cannula Speaking Valve

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.

    All valves feature our unique cough-release feature, eliminating valve or tube displacement following a forceful cough or excessive airway pressure.

    Features

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

    Ordering Information

    Supplied non-sterile. For single patient use.
    1 speaking valve, 1 storage container per carton.

    SIZE

    REF

    Silicone Valve

    4

    350401

    6

    350601

    8

    350801

    10

    351001