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1. (WO2018140351) ADJUSTABLE TRACHEOSTOMA VALVE

Pub. No.:    WO/2018/140351    International Application No.:    PCT/US2018/014683
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Tue Jan 23 00:59:59 CET 2018
IPC: A61F 2/20
A61M 16/04
Applicants: KAMRADT, Brian
Inventors: KAMRADT, Brian
Title: ADJUSTABLE TRACHEOSTOMA VALVE
Abstract:
An adjustable tracheostoma valve is disclosed. The adjustable tracheostoma valve includes a passageway for connecting the trachea with the surroundings. A valve disk is provided in the passageway. The disk is moveable to allow for inhalation and exhalation through the passageway and is configured to close in response to pressure to direct air to the patient's pharynx, esophagus, sinuses, and mouth for speech following surgical removal of the larynx.