German live captions and productivity tool for doctor appointments

An estimated 11.1 million people in Germany — approximately 16.2% of the adult population — live with hearing impairment meeting WHO criteria, making it one of the largest disability groups in the country. Of the 9.24 million who self-report hearing loss in Germany, fewer than half have been fitted with hearing aids, leaving the majority without any assistive support. Approximately 235,000 people are deaf or severely hard of hearing. They live in every city, visit every practice, and need every consultation explained.

A 2023 peer-reviewed study by researchers at the Charité in Berlin found that deaf and hard of hearing patients in Germany deliberately avoid doctor visits because of communication barriers — postponing appointments, arriving with hearing family members, or relying on written notes that never fully capture what was said. The avoidance is sharpest in emergency and acute situations, where there is no time to arrange a sign language interpreter. DGS (Deutsche Gebärdensprache) was legally recognised in 2002 under the Behindertengleichstellungsgesetz and the 2016 reform strengthened interpreter rights — but the legal obligation covers only interactions with federal authorities. Private practices, hospitals, and pharmacies carry no requirement to provide a DGS interpreter.

The gap between policy and daily reality is not abstract. Germany does not maintain a central registry of certified DGS interpreters, and same-day clinical interpretation remains aspirational rather than routine. A deaf patient in Bavaria referred to a specialist in Saxony faces not only the communication barrier but an unfamiliar dialect that their prior lip-reading calibration cannot handle. The result is a population that systematically receives less information about its own health — not by design, but because the distance between legal intent and everyday clinical practice has never been closed. Captio AI captions the doctor, pharmacist, and discharge nurse in real time — at the Allgemeinarzt, the Facharzt, and the Notaufnahme — without requiring any advance arrangement.