SERVOX digital XL - The SERVOX® digital XL speech aid offers patients, who have lost their voice due to injury, illness or surgicalremoval of the larynx, the opportunity to quickly regain the ability to communicate.The SERVOX® digital XL can also be used by patients who are temporarily voiceless due to a tracheotomy, who have to protect their vocal folds due to illness or who are connected to a respirator.
2021-02-18