Head rest for a dental treatment chair comprises as a head support an anatomically pre-molded vacuum cushion that can be individually adapted and fixed

摘要

Head rest for a dental treatment chair comprises as a head support an anatomically pre-molded vacuum cushion (1) that can be individually adapted and fixed. Preferred Features: A support shell (2) receiving the cushion is anatomically shaped so that it can place the vacuum cushion safely on the head without itself touching the head.