Dental treatment chair for use with back rest cushion or head cushion, and for bedding patient during treatment, has back rest cushion or head cushion, which is moved manually in longitudinal direction against back rest or head rest

摘要

The dental treatment chair (10) has a height adjustable or pivoted seat bench (11), a back rest (12) with a back rest cushion (30) pivoted opposite to the seat bench as well as a head rest (13) with a head cushion mounted at the seat bench opposite to the end of the back rest. The back rest cushion or the head cushion is moved manually in longitudinal direction against the back rest or the head rest or rotated at 180 degrees and positioned on the back rest or the head rest. An independent claim is also included for a back rest cushion or head cushion for use with a treatment chair, where the rest cushion has a coupling element for attachment on a back rest or a head rest of the treatment chair.