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Artificial Larynx : Intralaryngeal Prosthesis With Valve in Major Swallowing Troubles
Supplement pharyngolaryngeal deficient functions by insertion of a prosthesis with valves in order to allow tracheotomy closing (when applicable) and / or to allow restoration of god swallowing capacity. The secondary objective is to study the concept of a special valves system for the development of an artificial larynx
Age
18 - No limit years
Sex
ALL
Healthy Volunteers
No
Service d'ORL et de Chirurgie Cervico-Faciale, Hôpital de Hautepierre, 1 avenue Molière
Strasbourg, France
Start Date
February 1, 2008
Primary Completion Date
August 1, 2013
Completion Date
August 1, 2013
Last Updated
December 22, 2025
10
ACTUAL participants
Implantation of intralaryngeal prosthesis with a new double valve system, allowing tracheotomy closing
DEVICE
Lead Sponsor
University Hospital, Strasbourg, France
NCT07217938
NCT07255352
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