The Provox ActiValve is designed for users who experience short device life (less than 4 – 8 weeks) caused by early leakage through the prosthesis or negative pressure in the pharynx/esophagus during swallowing or inhalation. The valve and valve-seat are closed with magnets which prevents inadvertent valve opening when the user breathes or swallows.
In a clinical study the Provox ActiValve had a 16-fold device life compared to standard voice prostheses
Features & Advantages
- Increased device life – reduces the need of frequent replacements in most patients who experience short device life
- Available in three strengths – Light, Strong and XtraStrong
Non sterile, for single use. Includes: 1 Provox ActiValve voice prosthesis, 1 single-use insertion tool, 2 Provox Brush, 1 Provox ActiValve Lubricant, 1 Provox Plug, 2 User Cards, 1 Emergency Card.