The annual "World Voice Day" takes place on April 16. This day was initiated in 1999 by ENT physicians, head neck and throat surgeons and speech therapists in order to draw attention to the extremely complex system of the human voice - but also to the diseases by which the human vocal organ may be affected.
The continuous use of a filter system for 24 hours a day, such as an HME filter cartridge, alleviates symptoms and promotes pulmonary rehabilitation.
After the loss of the larynx through a laryngectomy, the restoration of voice is the prime focus of rehabilitation. For many years, voice prosthesis care for patients has been successfully established at clinics.